mineral processing handbook 2014
TRANSCRIPT
TELSMITH HANDBOOKA handy reference book for miners. This book contains the latest specifications and essential information on aggregate and minerals production and handling equipment. It should be noted that various factors, such as engineering advances, physical properties of raw materials, method of feeding and operating the equipment, moisture and physical conditions in material at the time of processing, altitude and other conditions will affect the equipment ratings as published and may yield results not exactly in accord with published data.
Thirteenth EditionFirst Printing
byTELSMITH, INC.
10910 N. Industrial Dr.P.O. Box 539
Mequon, WI 53092-0539Phone: (262) 242-6600
Fax: (262) 242-5812For Repair Parts, Phone: 800-688-6601
Or contact us via our website:www.telsmith.com
Permission to reproduce portions of this handbook may be obtained from Telsmith, Inc., Mequon, WI 53092-0539
©2011 Telsmith, Inc.Mineral Processing Handbook 11/11 - 1st printing
Printed in U.S.A
TABLE OF CONTENTS
SECTION I PAGE 6–163
Feeders................................................................... 6
Crushers ...............................................................22
Jaw Crushers ................................................26
Series “D” Crushers .....................................34
Series “H” Crushers .....................................42
SBS Series Crushers .....................................50
VFC Crushers ................................................58
Primary Impact Crushers ..............................66
HSI Impact Crushers .....................................70
Vertical Shaft Impactor (VSI) ..........................74
General Crusher Information ........................80
Screens .............................................................. 100
Washing Equipment ..........................................128
Belt Conveyors ...................................................150
Stockpiling ..........................................................161
TABLE OF CONTENTS (CONT)
SECTION II PAGE 164-183
Materials .............................................164Aggregate Information ........................170
SECTION III PAGE 184-217
V-Belt Drives .......................................185Electric Motor Drives ..........................190General Information ............................198Complete Index ..................................214
4
A PREFACE TO THE THIRTEENTH EDITION …
The worldwide acceptance and popularity of the Telsmith Handbook since its inception in 1953 dictates that we must keep it accurate and up-to-date in its concept.
This thirteenth edition has some information not contained in earlier editions along with some deletions and revisions to keep the handbook as accurate as possible.
Whether your interest is in a single unit, or a completely integrated processing plant, Telsmith Engineering experience in producing aggregate and mining machinery of all types insures profitable production of high grade material.
All along the processing line, Feeders, Grizzlies, Crushers, Scalpers, Classifiers, Washing Plants, Sizing Screens, Conveyors, Telsmith Equipment is processing material for all phases of industry.
Feel free to consult Telsmith skilled engineering services whenever you have questions or comments.
It is our sincere hope this handbook will help you in selecting, operating and maintaining our quality product line, thus assuring profits in your operation.
TELSMITH, INC. Mequon, Wisconsin An Astec Company
6
TELSMITH FEEDERSTelsmith Feeders are used for holding and regulating surge loads and to promote a steady supply to maximize production in processing plants. These feeders are offered in four types to match material size, feed rate requirements, location and if fed from truck, shovel, loader, or mounted under a surge bin.
7
FEE
DE
RS
DATA REquIRED FOR SELECTING A FEEDER
1. Tons per hour to be handled, including maximum and minimum.
2. Weight per cubic foot (bulk density) of the material.
3. Distance material is to be conveyed.
4. Height material is to be raised.
5. Space limitations.
6. Method of loading feeder.
7. Characteristics of material.
8. Type of machine to be fed.
PROCEDuRE FOR SELECTING A FEEDER
STEP 1. Select a type of feeder from the "Applications of Feeders Table - 2A".
STEP 2. Select feeder width. The width may be dictated by the machine to be fed, i.e., a jaw crusher with a certain receiving opening, or by the size of the hopper opening to be used. Feeder width may also be determined by the maximum lump size in the feed, or by a desired depth of material and conveying speed.*†
STEP 3. Check capacity of feeder selected against the data in the Feeders Tables 2A, B, C & D.
STEP 4. Determine HP required from Tables in Section for Feeder selected in STEP 1.
* depth of 100 lbs./ ft. 3 material may be found by:
D = depth in inches
TPH = tons per hour
FPM = feet per minute material is moved
W = net width of feeder in inches
† Do not use the above chart for Belt Feeder capacities.
8
Super Heavy-Duty Apron Feeder with manganese flights.
Super Heavy-Duty Apron Feeder with pressed steel flights.
Heavy-Duty Apron Feeder
Heavy-Duty Apron Feeder
Vibrating Feeder or Grizzly Feeder.
Belt Feeder
Heavy-Duty Apron Feeders
APPLICATION OF FEEDERS TABLE – 2A
Truck dumping or direct loading by Dozer, Shovel or Dragline. Maximum lump size not to exceed 75 percent of feeder width.
Under hopper or bin, handling non-abrasive material. Maximum lump size not to exceed 75 percent of feeder width. Truck dumping or direct loading by Dozer, Shovel or Dragline. Maximum lump size not to exceed 75 percent of feeder width. Under hopper or bin, handling non-abrasive material. Maximum lump size not to exceed 30 percent of feeder width. Under Primary Crusher to protect belt conveyor.
Under bins, hoppers or storage piles. Maximum lump size not to exceed 30 percent of feeder width. Under Large Primary Crushers.
DUTy RECoMMENDED TyPE
9
FEE
DE
RS
AP
RO
N F
EE
DE
R C
APA
CIT
IES
— P
ER
HO
uR
– T
AB
LE 2
B
Flig
ht
Spe
ed F
PM
Sta
ndar
d an
d H
eavy
Dut
y Fe
eder
sX
HD
(Ext
ra H
eavy
Dut
y Fe
eder
s)
30"
36"
42"
48"
48"
60"
72"
yds
3To
nsy
ds3
Tons
yds
3To
nsy
ds3
Tons
yds
3To
nsy
ds3
Tons
yds
3To
ns
1055
7480
108
109
147
143
192
143
192
222
300
320
432
1583
112
120
162
164
222
214
289
214
289
333
450
480
648
2011
014
816
021
621
829
428
438
428
438
444
460
064
086
4
24*
133
180
192
259
262
354
343
460
343
460
533
720
768
1,03
7
2513
818
620
027
027
336
935
748
235
748
255
575
080
01,
080
3016
522
324
032
432
744
242
757
742
757
766
690
096
01,
296
3519
326
028
037
838
251
650
067
350
067
377
71,
050
1,12
01,
512
4022
029
632
043
243
658
857
276
857
276
888
81,
200
1,28
01,
728
5071
196
11,
110
1,50
01,
600
2,16
0
6085
41,
154
1,33
21,
800
1,92
02,
592
* S
tand
ard
spee
d th
at w
ill b
e fu
rnis
hed
unle
ss o
ther
wis
e sp
ecifi
ed.
No
TE: C
apac
ities
bas
ed o
n co
ntin
uous
ope
ratio
n at
flig
ht s
peed
sho
wn
with
a b
ed d
epth
of
abou
t 1/ 2
flig
ht w
idth
and
100
lbs.
/ft3
mat
eria
l and
.8 F
eedi
ng F
acto
r to
com
pens
ate
for
void
s, r
esis
tanc
e to
flow
, etc
. Cap
aciti
es w
ill v
ary
with
mat
eria
l cha
ract
eris
tics.
For
sp
eeds
abo
ve o
r be
low
sta
ndar
d co
nsul
t fa
ctor
y.
10
vIBRATING FEEDERS AND GRIzzLy FEEDERS AT STANDARD MOuNTING ANGLES
WIDTH OF FEEDERDelivery rates for vibrating Feeders
Table 2CNoTES:
1. Throw, Speed and Material Flowability combine to give estimated travel speeds of 40 FPM @ 0°; 65 FPM @ 5°; 120 FPM @ 10°.
2. 12" Bed Depth assumed at discharge of feeder or at beginning of Grizzly Bars, if used.
3. Material is 100 lb. per Ft3, Tons are 2000 lb.
4. Flowability, wt. per Ft3, bed depth are variables.
5. Use Factor of 0.8 for rip-rap or clean large stone.
6. Use Factor of 0.7—0.9 for Primary Crusher.
7. Variable Speed Drive may reduce capacity by 40% when feeder width is selected for largest stone or width of Primary Crusher.
11
FEE
DE
RS
CAPACITy OF BELT FEEDERS BASIS – 100 LBS. PER FT.3 MATERIAL
Table 2D
Capacity – TPH
BeltFeeder
H(highest)
Belt Speed – FPM
10 20 30 40 50 6024"
(W =18")8 30 60 90 120 150 180
9 34 68 101 135 169 203
10 38 75 113 150 188 225
11 41 83 124 165 206 248
12 45 90 135 180 225 270
13 49 98 146 195 244 293
14 53 105 158 210 262 31530"
(W = 24")8 40 80 120 160 200 240
9 45 90 135 180 225 270
10 50 100 150 200 250 300
11 55 110 165 220 275 330
12 60 120 180 240 300 360
13 65 130 195 260 325 390
14 70 140 210 280 350 42036"
(W = 30")8 50 100 150 200 250 300
9 56 113 169 225 281 338
10 62 125 187 250 312 375
11 69 137 206 275 344 412
12 75 150 225 300 375 450
13 81 162 244 325 406 487
14 87 175 262 350 437 323
12
APRON FEEDERS
Apron feeders are used where extremely rugged machines handling large feed are required, but where no fines removal is needed or where fines are removed by a separate Vibrating Grizzly. They are also used to handle muddy or sticky material. Normally located ahead of large, stationary primary crushers. They are sometimes used to collect material from the discharge of very large primary crushers where they absorb more impact than a rubber conveyor belt can economically withstand. These Apron Feeders can be equipped with standard (1/2" thick) fabricated pans (standard and heavy duty Feeders) or optional (11/4" thick) fabricated pans (XHD Feeders only). They are available in widths of 30" to 72" and lengths of 9' to 50'.
13
FEE
DE
RS
SP
EC
IFIC
AT
ION
S —
CA
PAC
ITIE
S —
AP
RO
N F
EE
DE
RS
Feed
er S
ize
30"
36"
42"
48"
60"
72"
Leng
th (M
in. —
Max
. (N
ote
3))
9' —
21'
9' —
21'
9' —
21'
12' —
27'
15' —
30'
15' —
30'
Cap
acity
— T
PH
at
24 F
PM
(Not
e 2)
180
259
354
460
720
1037
Hor
sepo
wer
Req
uire
d fo
r S
tand
ard
Leng
ths
(Not
e 1)
9'
55
71/ 2
——
—
12
'5
510
15—
—
15
'71
/ 271
/ 210
1525
30
18
'71
/ 210
1520
2540
21
'71
/ 210
1520
3040
24
'—
——
2030
40
27
'—
——
2540
60
30
'—
——
—50
60
No
TE 1
. Hor
sepo
wer
ratin
gs a
re b
ased
on
norm
al o
pera
tion
with
feed
er m
ount
ed in
hor
izont
al p
ositi
on. F
or h
ighe
r or l
ower
spe
eds
cons
ult f
acto
ry.
No
TE 2
. Cap
aciti
es s
how
n ar
e fo
r con
tinuo
us o
pera
tion
at 2
4 fe
et p
er m
inut
e fli
ght s
peed
with
a d
epth
of m
ater
ial a
bout
1 /2
of fl
ight
wid
th.
No
TE 3
. For
long
er le
ngth
s co
nsul
t fac
tory
.
14
HORSEPOWER OF APRON FEEDERS
Total horsepower is calculated using the following formulas.
L = C/L to C/L of sprockets
W = Width in feet inside skirt boards
H = Height in feet of material bed
1/2 Pan Width = Normal 2/3 Pan Width = Maximum
s = 0.8 Slip Factor = Incline s = 0.9 Slip Factor = Horizontal
M = Wt. per Ft.3 of Material
S = Speed in FPM
Total Load of Material = L × H × W × M
Height = 1/2 WidthWidth of Pan Skirt Board Friction / Ft. Hopper Shear
30"36"
31#55#
1000#2133#
42"48"60"72"84"96"
88#113#175#252#345#450#
4000#4600#5800#7200#8850#10500#
Total Force P = (1) + (2) + (3)
(1) Wt. of Material Bed × Sin of Angle if Feeder is on an incline(2) Skirt Board Frictions and Hopper Shear(3) Friction Force on all bearings as given below
Wt. of Material Bed + 1/2 Chain Weight = F. Lbs.
(3) = A + B
HP Required
P = Total force, above (1) + (2) + (3) S = Pan Speed in FPM
16
vIBRATING FEEDERS AND vIBRATING GRIzzLy FEEDERS
Vibrating Feeders are used where a compact feeder with variable speed control is required. Vibrating Grizzly Feeders have features similar to the Vibrating Feeder plus grizzly bars for separating fines from crusher feed. This feeder increases crushing plant production and reduces crusher liner wear because fines are bypassed around the primary crusher.
Both feeders are available in widths from 36" through 72" and 12' through 30' long. Grizzly sections are straight or stepped. The stepped version tumbles stone to the lower section thus offering more efficient scalping.
17
FEE
DE
RS
SP
EC
IFIC
AT
ION
S –
CA
PAC
ITIE
S –
vIB
RA
TIN
G F
EE
DE
RS
AN
D G
RIz
zLy
FE
ED
ER
SST
AN
DA
RD
WID
TH36
" W
IDE
42"
WID
E48
"W
IDE
54"
WID
E60
"W
IDE
72"
WID
EH
.D.
66"
WID
E†
STA
ND
AR
D L
ENG
TH14
'16
'14
'16
'14
'16
'18
'20
'18
'20
'22
'18
'20
'22
'18
'20
'22
'30
'
Vib
ratin
g Fe
eder
– To
t. W
eigh
t6,
910
8,14
57,
390
8,26
07,
765
9,34
019
,000
20,4
0020
,175
21,7
0023
,225
21,3
5022
,600
24,3
0024
,350
24,7
5025
,850
—
Vib
ratin
g G
rizzl
y Fe
eder
w/5
' Griz
zly
Sect
ion–
Tota
l Wt.
7,00
58,
310
7,62
58,
550
8,01
59,
625
19,3
5020
,750
20,5
7521
,900
23,4
7521
,800
23,0
5024
,750
24,5
5025
,750
26,3
00—
Vib
ratin
g G
rizzl
y Fe
eder
w/8
' Ste
p G
rizzl
y Se
c.–T
ot. W
t.—
8,90
0—
9,27
0—
11,2
40—
—20
,965
——
23,2
00—
——
——
—
Vib
ratin
g G
rizzl
y Fe
eder
w/9
' Ste
p G
rizzl
y Se
c.–T
ot. W
t.—
——
——
—19
,900
21,6
5021
,375
23,1
75—
22,8
5024
,700
—25
,250
27,0
00—
48,2
50
Vib
ratin
g G
rizzl
y Fe
eder
w/1
0' S
tep
Griz
zly S
ec.–
Tot.
Wt.
——
——
——
——
——
23,7
75—
—25
,300
——
28,0
00—
Loa
ding
Hop
per W
/o E
xt.–
Wid
th L
oadi
ng H
oppe
r With
Ext
.–W
idth
7'6"
13'6
"7'
6"13
'6"
8'0"
14'0
"8'
0"14
'0"
8'6"
14'6
"8'
6"14
'6"
8'6"
14'6
"8'
6"14
'6"
9'0"
15'0
"9'
0"15
'0"
9'0"
15'0
"9'
6"15
'6"
9'6"
15'6
"9'
6"15
'6"
10'5
"16
'5"
10'5
"16
'5"
10'5
"16
'5"
—
Loa
ding
Hop
per W
/o E
xt.–
Wt.
Loa
ding
Hop
per W
ith E
xt.–
Wt.
13,2
1020
,200
14,6
2522
,225
14,8
5022
,775
16,0
8525
,100
17,8
2527
,450
19,8
7530
,750
21,8
6534
,450
24,0
5038
,575
——
—24
,545
36,3
2526
,900
40,6
7529
,575
44,7
5027
,475
38,8
7530
,125
43,5
2533
,125
47,8
75—
Ele
ctric
Mot
or –
Hor
sepo
wer
2020
3030
3030
4040
40/5
050
5040
/50
5050
50/6
060
6010
0
Cap
acity
Ran
ge*
Tons
Per
Hou
r32
597
532
597
540
01,
150
400
1,15
045
01,
325
450
1,32
545
01,
325
450
1,32
550
01,
500
500
1,50
050
01,
500
575
1,70
057
51,
700
575
1,70
070
02,
050
700
2,05
070
02,
050
1,00
02,
450
Fee
der S
peed
R.P
.M.
500
To 8
0075
0 85
0
* L
ower
cap
acity
indi
cate
d is
for f
eede
r mou
nted
hor
izon
tally
Hig
her c
apac
ity in
dica
ted
is fo
r fee
der m
ount
ed o
n a
10°
decl
ine
† E
xtra
Hea
vy D
uty
Feed
er w
ith fo
ur ti
med
ecc
entr
ic s
hafts
. Pan
dow
n 5°
, Griz
zly
sect
ion
8°.
18
SP
EC
IFIC
AT
ION
S –
CA
PAC
ITIE
S –
ELE
CT
RO
MA
GN
ET
IC v
IBR
AT
ING
FE
ED
ER
S
WID
TH16
"18
"24
"30
"36
"42
"48
"54
"60
"72
"84
"
LE
NG
TH36
"36
"42
"42
"42
"48
"54
"60
"60
"72
"60
"84
"72
"84
"78
"96
"84
"10
8"
Po
WER
C
oN
SUM
PTIo
N
WAT
TS
450
470
550
950
1,41
0 1,
410
2,20
0 1,
880
2,35
0 2,
820
3,30
0 3,
760
2,90
0 4,
700
3,30
0 5,
640
4,60
0 5,
000
AP
PR
oX
IMAT
E
WE
IGH
T LB
S.43
0 58
047
096
01,
300
1,70
02,
300
2,40
02,
850
4,03
54,
100
4,65
07,
000
7,47
58,
000
8,67
510
,400
13,0
00
CA
PAC
ITy
AP
PR
oX
. TP
H10
018
013
018
034
541
535
060
070
087
070
01,
125
900
1,27
51,
250
1,65
01,
600
1,80
0
No
TES
: 1.
Pow
er m
ount
abo
ve o
r be
low
dec
k av
aila
ble.
2.
Cap
aciti
es b
ased
on
mat
eria
l wei
ghin
g 10
0 Lb
s. p
er fo
ot3 .
3. P
an h
as 1
0° d
eclin
e
19
FEE
DE
RS
WID
TH16
"18
"24
"30
"36
"42
"48
"54
"60
"72
"84
"
LE
NG
TH36
"36
"42
"42
"42
"48
"54
"60
"60
"72
"60
"84
"72
"84
"78
"96
"84
"10
8"
Po
WER
C
oN
SUM
PTIo
N
WAT
TS
450
470
550
950
1,41
0 1,
410
2,20
0 1,
880
2,35
0 2,
820
3,30
0 3,
760
2,90
0 4,
700
3,30
0 5,
640
4,60
0 5,
000
AP
PR
oX
IMAT
E
WE
IGH
T LB
S.43
0 58
047
096
01,
300
1,70
02,
300
2,40
02,
850
4,03
54,
100
4,65
07,
000
7,47
58,
000
8,67
510
,400
13,0
00
CA
PAC
ITy
AP
PR
oX
. TP
H10
018
013
018
034
541
535
060
070
087
070
01,
125
900
1,27
51,
250
1,65
01,
600
1,80
0
No
TES
: 1.
Pow
er m
ount
abo
ve o
r be
low
dec
k av
aila
ble.
2.
Cap
aciti
es b
ased
on
mat
eria
l wei
ghin
g 10
0 Lb
s. p
er fo
ot3 .
3. P
an h
as 1
0° d
eclin
e
NOTES:
20
BELT FEEDERS
Belt Feeders are normally used in sand & gravel operations under a hopper or trap with 6" maximum size feed. They have infinitely variable speed control for optimum plant feed rate. For more information, contact factory.
21
FEE
DE
RS
BELT WIDTH PER FT. oF LENGTH PER FT. oF RISE
18" 0.008 0.025
24" 0.010 0.035
30" 0.015 0.065 The Above is HP at the Headshaft. Add 10% for Drive.
HORSEPOWER OF BELT FEEDERS
Base HP at 10 FPM Travel18" × 4'-0" Standard Duty = 0.14018" × 4'-6" Heavy Duty = 0.14018" × 6'-6" Standard Duty = 0.18624" × 4'-0" Standard Duty = 0.2024" × 4'-6" Heavy Duty = 0.2024" × 6'-6" Standard Duty = 0.28230" × 5'-0" Heavy Duty = 0.330
Example:275 TPH with 5'-0" added length and 2'-0" rise use 30" × 5'0" belt feeder @ 50 FPM A 30" Feeder at 10 FPM = 55 TPH at 0.330 HP Add 0.015 HP × 5 Ft. for extra length = 0.075 Add 0.065 HP × 2 Ft. for rise = 0.130 For 10'-0" length and 2'-0" rise HP = 0.535 for 55 TPH 0.535 HP at 10 FPM ×5 = 2.675 HP at 50 FPM (Headshaft).
HP per Ft. of Extra Length and per Ft. of Rise at 10 FPM Travel
22
CRuSHERS
GENERAL NOTES ON CRuSHER SECTION
1. To secure the capacities specified, all feed to crushers should be smaller than the feed opening of the crusher in at least one dimension.
2. The horsepower required varies with the size of product being made, the capacity and the toughness of the rock or ore.
3. The capacities given are in tons of 2,000 lbs. and are based on crushing limestone weighing loose about 2,700 lbs. per yard3 and having a specific gravity of 2.6. Wet, sticky and extremely hard or tough feeds will tend to reduce crusher capacities.
4. No crusher, when set at any given discharge opening, will make a product all of which will pass a screen opening of the same dimensions as the given discharge opening.
The crusher discharge opening is measured as follows:
Gyrasphere — closed side Jaw Crusher — when jaws are in closed position from peak to peak Gyratory Breaker — open side Intercone — closed side
For close settings, all undersize material should be removed from the feed so as to eliminate packing and excessive wear.
5. Where no rating is specified in the capacity table for any certain discharge opening, the crusher cannot be operated economically at that opening. For a setting finer than the minimum, consult factory.
6. The minimum settings indicated for crushers is not necessarily applicable for each and every application.
NoTE oN CAPACITIES: All capacities shown are approximate and will vary with the physical properties of material, moisture content, feed method, and amount of fines.
23
CR
US
HE
RS
jAW CRuSHER DISCHARGE SETTINGS
“X” dimension equals Peak-To-Peak measurement.
To set the Closed Side Discharge Setting, use a wood block with the same width as the desired setting. It should be long enough to span most of the crusher's discharge area.
NoTE: When the crusher is at rest, it is NoT in the closed position. Check your manual to determine the difference between “closed position” and “at rest position”.
CONE CRuSHER DISCHARGE SETTINGS
“X” dimension equals Closed Side Discharge opening.
To determine the Closed Side Setting (CSS) of a Cone Crusher lower, on a wire or heavy string, into the open side of the crushing chamber, a ball of clay or aluminum foil larger than the discharge chamber until the ball is at the lowest area of the crushing chamber. Hold the crusher’s head and rotate the crusher drive until the ball has been compressed at least twice. The thickness of the ball at its thinnest dimension equals the CSS.
on crushers equipped with anti-spin, drop the clay ball or aluminum foil into the crushing chamber while the crusher is running.
24
TyP
ICA
L A
GG
RE
GA
TE
GR
AD
AT
ION
S
qu
arry
Med
ium
, Har
d D
ry L
imes
tone
San
d &
Gra
vel P
itC
oars
e —
65%
Gra
vel
Fin
e —
65%
San
dPe
rcen
t Pa
ssin
gPe
rcen
t Pa
ssin
gC
oars
eS
ieve
Siz
eFi
neC
oars
eS
ieve
Siz
eFi
ne73
.024
"10
0.0
87.0
6"10
0.0
66.0
18"
93.1
84.0
5"10
0.0
45.0
12"
75.0
81.0
4"10
0.0
33.0
8"63
.076
.03"
98.0
31.0
6"48
.069
.02"
95.0
26.0
5"38
.064
.011
/2"
93.0
23.0
4"29
.058
.01"
88.0
14.0
3"19
.053
.03 /
4"85
.010
.02"
16.0
47.0
1 /2"
79.0
7.0
11/2
"13
.042
.03 /
8"73
.06.
01"
11.0
35.0
1 /4"
65.0
5.0
3 /4"
9.0
31.0
4m60
.04.
01 /
2"8.
024
.08m
50.0
3.0
3 /8"
7.0
16.0
16m
36.0
2.0
1 /4"
6.0
10.0
30m
24.0
1.0
4m5.
04.
050
m16
.0—
8m4.
03.
010
0m8.
0N
oTE
: The
se fi
gure
s ar
e fo
r ge
nera
l inf
orm
atio
n on
ly. F
inal
equ
ipm
ent
sele
ctio
n m
ust
be b
ased
on
actu
al s
ite g
eolo
gica
l sur
veys
.
25
CR
US
HE
RS
If it
is d
esire
d to
det
erm
ine
the
appr
oxim
ate
scre
en a
naly
sis
of th
e pr
oduc
t fro
m Te
lsm
ith c
rush
ers,
the
follo
win
g ex
ampl
e,
whi
ch is
typ
ical
, ca
n be
use
d as
a g
uide
. S
uppo
se y
ou w
ish
to d
eter
min
e th
e pe
rcen
tage
s of
var
ious
siz
es o
f ro
ck in
th
e pr
oduc
t fr
om a
10"
× 3
0" T
elsm
ith J
aw C
rush
er, w
hen
set
with
a 1
/ 2" d
isch
arge
ope
ning
. By
refe
rrin
g to
the
“S
cree
n A
naly
sis
of P
rodu
ct F
rom
Tel
smith
Jaw
Cru
sher
” ta
ble,
you
will
not
e th
at a
ll of
the
pro
duct
fro
m t
he c
rush
er w
ill p
ass
a 11
/ 2"
squa
re s
cree
n op
enin
g. o
n al
l of
thes
e sh
eets
the
ver
tical
line
s in
dica
te t
he s
ize
of c
lear
squ
are
scre
en o
peni
ngs
and
the
horiz
onta
l lin
es in
dica
te t
he p
erce
ntag
e th
at w
ill p
ass
thro
ugh
thes
e op
enin
gs. T
here
fore
100
% w
ill p
ass
a 11
/ 2"
squa
re o
peni
ng, 8
2% w
ill p
ass
a 1"
squ
are
open
ing,
62%
will
pas
s a
3 /4"
ope
ning
, 42%
will
pas
s a
1 /2"
squ
are
open
ing
and
12%
will
pas
s a
4 m
esh
open
ing.
A
noth
er w
ay t
o lis
t th
is in
form
atio
n or
to
expr
ess
the
resu
lts o
f th
is a
naly
sis
wou
ld b
e as
follo
ws:
—
Ret
aine
d on
11 /
2" s
quar
e op
enin
g ...
......
......
......
......
......
......
......
......
......
......
......
..0%
Pa
ssin
g 11
/ 2" s
quar
e op
enin
g an
d re
tain
ed o
n 1"
squ
are
open
ing .
......
......
......
..18
%
Pass
ing
1" s
quar
e op
enin
g an
d re
tain
ed o
n 3 /
4"sq
uare
ope
ning
.....
......
......
......
20%
Pa
ssin
g 3 /
4"sq
uare
ope
ning
and
ret
aine
d on
1/ 2
"squ
are
open
ing
......
......
......
....2
0%
Pass
ing
1 /2"
squa
re o
peni
ng a
nd r
etai
ned
on 4
mes
h op
enin
g ...
......
......
......
.....2
6%
Pass
ing
4 m
esh
open
ing
......
......
......
......
......
......
......
......
......
......
......
......
......
....1
2%
To
tal ..
......
......
......
......
......
......
......
......
......
......
......
......
......
.....
100%
To o
btai
n an
ana
lysi
s of
the
prod
uct f
rom
Tels
mith
Con
e C
rush
er o
r Im
pact
Cru
sher
s, th
e pr
oced
ure
is e
xact
ly th
e sa
me.
INS
TR
uC
TIO
NS
FO
R u
SIN
G T
ELS
MIT
H D
ATA
SH
EE
TS
S
HO
WIN
G S
CR
EE
N A
NA
LyS
IS O
F P
RO
Du
CT
FR
OM
CR
uS
HE
RS
TH
E G
RA
DA
TIO
N A
NA
LyS
IS IN
TH
IS B
OO
K A
RE
Ty
PIC
AL
FOR
C
Ru
SH
ING
qu
AR
Ry
Ru
N H
AR
D L
IME
STO
NE
:
26
jAW CRuSHERS
Telsmith Jaw Crushers are used to reduce run-of-mine ore, stone, or recyclable materials to smaller sizes for further processing. The Telsmith Jaw Crushers range in sizes from 10" × 16" through 55" × 66", to aid in accurate size selection. All models are single toggle, overhead eccentric roller bearing type with safe, fast hydraulic adjusting system.
27
CR
US
HE
RS
SP
EC
IFIC
AT
ION
S —
TE
LSM
ITH
10"
×16"
TH
Ru
22"
×50"
Ov
ER
HE
AD
EC
CE
NT
RIC
jA
W C
Ru
SH
ER
S
SIZ
E10
"×16
"*10
"×21
"*10
"×30
"*12
"×36
"*15
"×24
"*15
"×38
"*20
"×36
"*20
"×44
"*22
"×38
"22
"×50
"*25
"×50
"
NET
WT.
oF
CR
USH
ER —
lbs.
ap
prox
.5,
700
6,40
08,
800
12,6
5011
,000
19,7
5027
,400
25,5
3022
,750
41,5
0035
,600
E XPo
RT
PAC
kED
W
T. —
LBS
. AP
PR
oX
.5,
950
6,75
09,
250
13,2
3011
,500
20,5
5028
,400
26,6
2523
,000
43,4
5035
,850
Exp
ort
pack
ed –
ft.3
app
rox.
115
130
170
185
165
360
500
675
343
900
460
HP
req
uire
d15
2025
5040
6010
010
012
512
515
0
Driv
e pu
lley
dia.
× fa
ce –
in
ches
33 ×
8.
533
×
8.5
38 ×
10
.538
×
10.5
38 ×
10
.548
×
12.5
48 ×
14
.75
48.5
×
12.5
47 ×
8.
954
×
14.7
551
×
10.8
RP
M35
035
032
032
032
026
526
529
027
526
025
0
*No
long
er m
anuf
actu
red
by Te
lsm
ith, I
nc.
28
CA
PAC
ITy
— T
ELS
MIT
H 1
0"×1
6" T
HR
u 2
2"×5
0" O
vE
RH
EA
D E
CC
EN
TR
IC j
AW
CR
uS
HE
RS
Siz
e10
"×16
"10
"×21
"10
"×30
"12
"×36
"15
"×24
"15
"×38
"20
"×36
"20
"×44
"22
"×38
"22
"×50
"25
"×50
"
Cap
acity
— To
ns P
er H
our
at D
isch
arge
Set
ting
of:
3 /4"
9—13
12—
1620
—29
25—
3821
—30
——
——
——
1"10
—15
15—
2023
—34
29—
4325
—35
43—
64—
——
——
11/ 2
"14
—20
19—
2629
—43
36—
5430
—45
53—
7964
—11
590
—15
1—
—
2"17
—25
22—
3335
—52
43—
6537
—55
57—
8675
—13
511
0—16
810
0—15
514
3—23
3—
21/ 2
"—
——
50—
7543
—65
67—
100
85—
155
123—
192
120—
195
160—
260
160—
260
3"—
——
——
76—
114
96—
174
152—
217
135—
220
182—
296
180—
295
31/ 2
"—
——
——
85—
128
108—
192
167—
243
150—
240
198—
322
200—
320
4"—
——
——
—14
6—21
0*18
3—26
716
5—27
021
9—35
822
0—36
0
5"—
——
——
—16
5—25
0*21
2—31
619
0—31
025
1—40
925
0—40
5
6"—
——
——
——
—22
0—37
0—
295—
485
* C
apac
ity w
ith s
hort
tog
gle
(opt
iona
l). C
apac
ities
sho
wn
are
base
d on
con
ditio
ns li
sted
in g
ener
al c
rush
er n
otes
. Cap
aciti
es
are
liste
d fo
r ja
ws
in c
lose
d po
sitio
n an
d m
easu
red
peak
-to-
peak
.
29
CR
US
HE
RS
SP
EC
IFIC
AT
ION
S —
TE
LSM
ITH
25"
×40"
TH
Ru
55"
×66"
Ov
ER
HE
AD
EC
CE
NT
RIC
jA
W C
Ru
SH
ER
S
SIZ
E25
"×40
"30
"×42
"30
"×55
"32
"×44
"32
"×58
"H
36"×
48"
38"×
58"
H44
"×48
"I
50"×
60"
I55
"×66
"
Net
wt.
of
crus
her
lb
s. a
ppro
x.35
,500
44,6
0058
,000
42,1
0060
,000
76,8
0010
8,00
012
5,90
019
0,00
021
7,00
0
Exp
ort
pack
ed w
t.
lbs.
app
rox.
36,5
0046
,000
59,1
5042
,350
61,4
0078
,400
109,
500
126,
900
192,
000
220,
000
Exp
ort
pack
ed
ft.3
app
rox.
575
900
1,00
060
91,
000
1,10
01,
600
1,61
62,
100
2,80
0
HP
req
uire
d12
515
020
015
020
020
025
025
035
040
0
Driv
e pu
lley
dia.
× fa
cein
ches
54 ×
14
.75
60 ×
14
.75
55 ×
12
.653
.7 ×
10
.854
×
14.7
566
×
1666
×
16
72 ×
17
78 ×
23
78 ×
23
RP
M26
029
028
026
029
023
026
022
522
522
5
Siz
e10
"×16
"10
"×21
"10
"×30
"12
"×36
"15
"×24
"15
"×38
"20
"×36
"20
"×44
"22
"×38
"22
"×50
"25
"×50
"
Cap
acity
— To
ns P
er H
our
at D
isch
arge
Set
ting
of:
3 /4"
9—13
12—
1620
—29
25—
3821
—30
——
——
——
1"10
—15
15—
2023
—34
29—
4325
—35
43—
64—
——
——
11/ 2
"14
—20
19—
2629
—43
36—
5430
—45
53—
7964
—11
590
—15
1—
—
2"17
—25
22—
3335
—52
43—
6537
—55
57—
8675
—13
511
0—16
810
0—15
514
3—23
3—
21/ 2
"—
——
50—
7543
—65
67—
100
85—
155
123—
192
120—
195
160—
260
160—
260
3"—
——
——
76—
114
96—
174
152—
217
135—
220
182—
296
180—
295
31/ 2
"—
——
——
85—
128
108—
192
167—
243
150—
240
198—
322
200—
320
4"—
——
——
—14
6—21
0*18
3—26
716
5—27
021
9—35
822
0—36
0
5"—
——
——
—16
5—25
0*21
2—31
619
0—31
025
1—40
925
0—40
5
6"—
——
——
——
—22
0—37
0—
295—
485
* C
apac
ity w
ith s
hort
tog
gle
(opt
iona
l). C
apac
ities
sho
wn
are
base
d on
con
ditio
ns li
sted
in g
ener
al c
rush
er n
otes
. Cap
aciti
es
are
liste
d fo
r ja
ws
in c
lose
d po
sitio
n an
d m
easu
red
peak
-to-
peak
.
H =
Hyd
raul
ic R
elie
fI =
Iron
Gia
nt S
erie
s
30
CA
PAC
ITy
— T
ELS
MIT
H 2
5"×4
0" T
HR
u 5
5"×6
6" O
vE
RH
EA
D E
CC
EN
TR
IC j
AW
CR
uS
HE
RS
Siz
e25
"×40
"30
"×42
"30
"×55
"32
"×44
"32
"×58
"36
"×48
"38
"×58
"44
"×48
"50
"×60
"55
"×66
"C
apac
ity —
Tons
Per
Hou
r at
Dis
char
ge S
ettin
g of
:2"
——
——
——
——
——
21/ 2
"13
3—21
715
0—23
0—
——
——
——
—3"
148—
237
167—
252
—17
5—26
5—
——
——
—
31/ 2
"16
0—25
918
3—27
328
3—43
019
0—28
530
0—45
5—
——
——
4"17
8—28
219
7—31
930
0—46
020
5—33
531
5—48
529
0—43
539
0—60
0—
——
5"20
6—33
423
0—34
235
0—53
024
0—36
037
0—56
032
8—49
243
2—68
038
4—58
0—
—6"
234—
389*
270—
405*
390—
600
285—
425
410—
630
362—
547
500—
735
443—
655
548—
785
—7"
266—
444*
310—
505*
430—
670
325—
530
455—
705
408—
620
530—
800
500—
750
570—
850
670—
995
8"—
——
——
438—
660
575—
890
540—
810
625—
940
720—
1,08
09"
——
——
——
620—
950
580—
870
680—
1,01
578
5—1,
175
10"
——
——
——
—62
0—93
074
5—1,
120
857—
1,28
211
"—
——
——
——
660—
980
840—
1,19
093
8—1,
410
12"
——
——
——
—70
0—1,
030
925—
1,26
01,
045—
1,56
513
"—
——
——
——
—99
5—1,
330
1,17
0—1,
750
14"
——
——
——
——
1,06
5—1,
400
1,31
0—1,
950
17"
——
——
——
——
——
18"
——
——
——
——
——
19"
——
——
——
——
——
20"
——
——
——
——
——
21"
——
——
——
——
——
22"
——
——
——
——
——
* C
apac
ity w
ith s
hort
togg
le (o
ptio
nal).
Cap
aciti
es s
how
n ar
e ba
sed
on c
ondi
tions
list
ed in
gen
eral
cru
sher
not
es. S
ettin
gs a
re li
sted
for j
aws
in c
lose
d po
sitio
n an
d m
easu
red
peak
-to-p
eak
31
CR
US
HE
RS
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T F
RO
M T
ELS
MIT
H j
AW
CR
uS
HE
R (
OP
EN
CIR
Cu
IT)
Siev
e D
esig
natio
n St
anda
rdC
lose
d S
ide
Set
ting
Siev
e D
esig
natio
n St
anda
rd
US
mm
Dec
imal
1 /4"
1 /2"
3 /4"
1"11
/ 2"
2"21
/ 2"
3"31
/ 2"
US
mm
Dec
imal
6"15
0.0
6.00
100
6"15
0.0
6.00
5"12
5.0
5.00
100
100
955"
125.
05.
00
41/ 2
"11
2.5
4.50
(% P
assi
ng)
9895
8941
/ 2"
112.
54.
50
4"10
0.0
4.00
9689
824"
100.
04.
00
31/ 2
"90
.03.
5010
089
8273
31/ 2
"90
.03.
50
3"75
.03.
0010
093
8272
623"
75.0
3.00
21/ 2
"63
.02.
5010
095
8169
6052
21/ 2
"63
.02.
50
2"50
.02.
0010
097
8065
5547
412"
50.0
2.00
11/ 2
"37
.51.
5010
088
8063
4839
3328
11/ 2
"37
.51.
50
11/ 4
"31
.51.
2510
093
7870
5640
3329
2411
/ 4"
31.5
1.25
1"25
.01.
0098
8268
5543
2825
2418
1"25
.01.
003 /
4"19
.00.
7580
6250
3830
2218
1814
3 /4"
19.0
0.75
1 /2"
12.5
0.50
6042
3325
1914
1212
101 /
2"12
.50.
503 /
8"9.
50.
375
4130
2719
1311
99
83 /
8"9.
50.
375
4M4.
750.
187
1512
119
76
55
54M
4.75
0.18
7
8M2.
360.
094
87
65
53
33
38M
2.36
0.09
4
16M
1.18
0.04
74
33
32
22
22
16M
1.18
0.04
7
30M
0.60
0.02
32
22
21
11
11
30M
0.60
0.02
3
50M
0.30
0.01
21
11
150
M0.
300.
012
32
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T F
RO
M T
ELS
MIT
H j
AW
CR
uS
HE
R (
OP
EN
CIR
Cu
IT)
Siev
e D
esig
natio
n St
anda
rdC
lose
d S
ide
Set
ting
Siev
e D
esig
natio
n St
anda
rdU
Sm
mD
ecim
al4"
5"6"
7"8"
10"
12"
14"
US
mm
Dec
imal
21"
20"
18"
16"
533.
050
8.0
457.
040
6.0
21.0
020
.00
18.0
016
.00
(% P
assi
ng)
10
0
10
098 92
100
98 91 84
21"
20"
18"
16"
533.
050
8.0
457.
040
6.0
21.0
020
.00
18.0
016
.00
14"
13"
12"
11"
356.
033
0.0
305.
027
9.0
14.0
013
.00
12.0
011
.00
10
0
10
095 90
93 89 85 78
85
79 73 66
74
69 64 57
14"
13"
12"
11"
356.
033
0.0
305.
027
9.0
14.0
013
.00
12.0
011
.00
10"
9" 8" 7"
254.
022
9.0
200.
017
5.0
10.0
09.
008.
007.
00
10
0
100
98 91
100
98 91 81
97 91 85 76
85 78 70 60
70 63 56 49
60 53 46 40
51 44 39 32
10"
9" 8" 7"
254.
022
9.0
200.
017
5.0
10.0
09.
008.
007.
006" 5" 41/2
"4"
150.
012
5.0
112.
510
0.0
6.00
5.00
4.50
4.00
92 80 73 66
81 69 62 55
71
60 53 46
65 51 45 39
50 40 35 30
40 31 26 22
33 26 23 19
27 21 18 16
6" 5" 41/2
"4"
150.
012
5.0
112.
510
0.0
6.00
5.00
4.50
4.00
31/2
"3" 21/2
"2"
90.0
75
.063
.050
.0
3.50
3.00
2.50
2.00
58 49 39 28
47 39 31 23
39 32 26 20
33 27 22 17
25 20 17 14
20 17 14 11
17 15 12 10
14 12 10 8
31/2
"3" 21/2
"2"
90.0
75.0
63.0
50.0
3.50
3.00
2.50
2.00
11/2
"11
/4"
1" 3 /4"
37.5
31.5
25.0
19.0
1.50
1.25
1.
000.
75
21 17 14 11
17 14 11 9
15 12 10 7
12
10 7 5
10 8 7 5
9 7 6 4
7 6 5 4
6 5 4 3
11/2
"11
/4"
1" 3 /4"
37.5
31.5
25.0
19.0
1.50
1.25
1.00
0.75
1 /2"
3 /8"
4M 8M
12.5
9.5
4.75
2.36
0.50
0.37
5 0.
187
0.09
4
7 4 2 1
6 4 2 1
5 3 1
3 2 1
3 2 1
2 1
2 1
2 1
1 /2"
3 /8"
4M 8M
12.5
9.5
4.75
2.36
0.50
0.37
50.
187
0.09
4
33
CR
US
HE
RS
GyRASPHERE CRuSHERS — SERIES “D”
Gyrasphere (Cone Type) Crushers are used for secondary and tertiary crushing. They are capable of producing a large percentage of product in the desired sizes with a minimum oversize or excessive fines. Telsmith Series “D” Gyrasphere Crushers are made in 24", 36", 48" and 66" sizes in standard and fine crusher models. Feed openings can vary from 21/2" to 15" in capacities of 4 to 455 TPH.
34
SP
EC
IFIC
AT
ION
S —
SE
RIE
S “
D”
Gy
RA
SP
HE
RE
CR
uS
HE
RS
— S
TyLE
S
SIZ
E24
S24
5 S
36 S
w
/Sp.
R
el.
36 S
w/H
yd.
Rel
.
367
Sw
/Sp.
R
el.
367
Sw
/Hyd
. R
el.
48 S
w/S
p.
Rel
.
48 S
w/H
yd.
Rel
.
489
Sw
/Sp.
R
el.
489
Sw
/Hyd
. R
el.
66 S
w/H
yd.
Rel
.
6614
Sw
/Hyd
. R
el.
HP
Req
uire
d30
3075
7575
7515
015
015
015
025
030
0
Cru
sher
Fl
ywhe
el
RPM
725
725
600
600
600
600
525
525
525
525
500
500
Shea
ve P
. Dia
. &
Num
ber
&
Type
of
Bel
ts24
"—4C
24"—
4C28
"—6D
28"—
6D28
"—6D
28"—
6D34
"—8D
34"—
8D34
"—8D
34"—
8D40
"—8E
40"—
8E
Shi
ppin
g W
eigh
t Lb
s.9,
800
10,0
0024
,250
23,3
5025
,000
23,9
3543
,500
41,2
2544
,000
42,2
9098
,000
98,0
00
Wei
ght B
oxed
fo
r E
xpor
t10
,000
10,2
0024
,750
23,8
5025
,450
24,3
8544
,600
43,3
2545
,900
44,2
0099
,600
99,6
00
Cu.
Con
tent
s E
xpor
t B
oxed
Ft.3
160
160
340
355
340
355
650
670
650
670
1,33
01,
330
35
CR
US
HE
RS
CA
PAC
ITIE
S —
SE
RIE
S “
D”
Gy
RA
SP
HE
RE
CR
uS
HE
RS
— S
TyLE
S
SIZ
E24
S
(2 F
t.)
245
S
(2 F
t.)
36 S
(3 F
t.)
367
S(3
Ft.
)48
S(4
Ft.
)48
9 S
(4 F
t.)
66 S
(51 /
2 Ft
.)66
14 S
(51 /
2 F
t.)
Typ
e of
Bow
lC
oars
eM
e-di
umC
oars
eEx
. C
oars
eC
oars
eM
ediu
mC
oars
eEx
. C
oars
eC
oars
eM
ediu
m
Coa
rse
Coa
rse
Med
ium
Coa
rse
Fee
d
ope
ning
“A”
ope
n S
ide
31/ 4
"21
/ 2"
45/ 8
"71
/ 8"
47/ 8
"41
/ 2"
73/ 4
"81
/ 2"
71/ 2
"57
/ 8"
10"
11"
9"15
"
“B”
Clo
sed
Side
23/ 4
"17
/ 8"
41/ 8
"61
/ 4"
4"33
/ 4"
63/ 4
"71
/ 2"
61/ 2
"43
/ 4"
9"10
"8"
14"
Rec
omm
ende
d M
in.
Dis
char
ge o
peni
ng "C
"3 /
8"1 /
4"1 /
2"3 /
4"1 /
2"3 /
8"3 /
4"3 /
4"3 /
4"1 /
2"1"
1"3 /
4"11
/ 2"
Cap
aciti
es in
Tons
Per
Hou
r at
Indi
cate
d D
isch
arge
ope
ning
“C
”. Ton
s of
200
0 Lb
s. M
ater
ial W
eigh
ing
100
Lbs.
Ft.
3
1 /4"
—17
——
——
——
——
——
——
3 /8"
2222
——
—36
——
——
——
——
1 /2"
2727
27—
4141
——
—85
——
——
5 /8"
3232
32—
5656
——
—11
0—
——
—3 /
4"37
3737
7171
7171
135
135
135
——
200
—7 /
8"42
4242
7777
7777
155
155
155
——
235
—1"
4747
4783
8383
8317
017
017
017
027
527
5—
11/ 4
"53
5353
8989
8989
185
185
185
185
320
320
—11
/ 2"
——
—10
510
510
510
520
020
020
020
036
536
536
52"
——
—11
011
011
011
021
521
521
521
541
041
041
021
/ 2"
——
——
——
——
——
230
455
455
455
No
TES
: 1.
All
capa
citie
s ba
sed
on d
ata
show
n in
gen
eral
cru
sher
not
es.
2.
Cap
aciti
es o
f S
tyle
S G
yras
pher
es a
re b
ased
on
oP
EN
CIR
CU
IT c
rush
ing
— o
ne p
ass
thro
ugh
the
crus
her.
36
SP
EC
IFIC
AT
ION
S —
SE
RIE
S “
D”
Gy
RA
SP
HE
RE
CR
uS
HE
RS
— S
TyLE
FC
SIZ
E24
FC
36 F
Cw
/Sp.
Rel
.36
FC
w/H
yd. R
el.
48 F
Cw
/Sp.
Rel
.48
FC
w/H
yd. R
el.
66 F
Cw
/Hyd
. Rel
.
HP
Req
uire
d40
100
100
200
200
300
Cru
sher
Fly
whe
elR
PM
725
600
600
525
525
530
She
ave
P. D
ia. &
Num
ber
& T
ype
of B
elts
24"—
4C28
"—7D
28"—
7D34
"—10
D34
"—10
D40
"—8E
Shi
ppin
g W
eigh
tLb
s.10
,000
25,0
0024
,030
44,5
0042
,195
98,0
00
Wei
ght
Box
ed fo
rE
xpor
t Lb
s.10
,200
25,7
5024
,780
45,6
0043
,295
99,6
00
Cu.
Con
tent
sE
xpor
t B
oxed
Ft.3
160
340
355
650
670
1,33
0
37
CR
US
HE
RS
SIZ
E24
FC
(2
Ft.
)36
FC
(3
Ft.
)48
FC
(4 F
t.)
66 F
C(5
1 /2
Ft.)
Typ
e of
Bow
lC
oars
eM
ediu
mFi
neC
oars
eM
ediu
mFi
neC
oars
eM
ediu
m
Fine
Coa
rse
Med
ium
Fine
Fee
d
ope
ning
“D”
ope
n S
ide
21/ 4
"13
/ 4"
15/ 1
6"3"
2"13
/ 4"
41/ 8
"3"
21/ 4
"53
/ 4"
41/ 2
"3"
“E”
Clo
sed
Side
17/ 8
"11
/ 8"
1 /2"
2"11
/ 8"
3 /4"
3"17
/ 8"
1"4"
21/ 2
"11
/ 8"
Rec
omm
ende
d M
in.
Dis
char
ge o
peni
ng "F
"1 /
4"3 /
16"
1 /8"
5 /16
"1 /
4"3 /
16"
3 /8"
5 /16
"1 /
4"1 /
2"3 /
8"3 /
8"
Cap
aciti
es in
Tons
Per
Hou
r at
Indi
cate
d D
isch
arge
ope
ning
“F”
. Ton
s of
200
0 Lb
s. M
ater
ial W
eigh
ing
100
Lbs.
Ft.
3
1 /8"
43 /
16"
88
201 /
4"10
1010
3232
503 /
8"14
1414
4242
4280
8080
140
140
1 /2"
2020
2052
5252
105
105
105
180
180
180
5 /8"
2525
2562
6262
130
130
130
215
215
215
3 /4"
3030
3072
7272
155
155
155
250
250
250
7 /8"
8080
8018
018
018
028
028
028
0
1"95
9595
205
205
205
310
310
310
No
TES
: 1.
All
capa
citie
s ba
sed
on d
ata
show
n in
gen
eral
cru
sher
not
es.
2.
Cap
aciti
es o
f S
tyle
FC
Gyr
asph
eres
are
bas
ed o
n C
LoS
ED
CIR
CU
IT c
rush
ing
— n
et fi
nish
ed p
rodu
ct.
38
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T F
RO
M T
ELS
MIT
H 2
4S, 2
45S
& 2
4FC
Gy
RA
SP
HE
RE
CR
uS
HE
RAT
VA
RIo
US
DIS
CH
AR
GE
oP
EN
ING
S, o
PE
NIN
G M
EA
SU
RE
D o
N C
LoS
ED
SID
E.
Sie
ve D
esig
natio
n S
tand
ard
Clo
sed
Sid
e S
ettin
gS
ieve
Des
igna
tion
Sta
ndar
d
US
mm
Dec
imal
1 /8"
3 /16
"1 /
4"5 /
16"
3 /8"
1 /2"
5 /8"
3 /4"
1"11
/ 4"
US
mm
Dec
imal
21/ 2
"63
.02.
5010
021
/ 2"
63.0
2.50
2"50
.02.
00(%
Pas
sing
)10
094
2"50
.02.
0011
/ 2"
37.5
1.50
9875
11/ 2
"37
.51.
5011
/ 4"
31.5
1.25
100
100
8050
11/ 4
"31
.51.
251"
25.0
1.00
100
9786
5337
1"25
.01.
003 /
4"19
.00.
7510
010
087
7257
3830
3 /4"
19.0
0.75
1 /2"
12.5
0.50
100
9683
5645
3527
211 /
2"12
.50.
503 /
8"9.
50.
375
100
100
9377
6041
3428
2217
3 /8"
9.5
0.37
54M
4.75
0.18
792
7661
4734
2420
1613
104M
4.75
0.18
78M
2.36
0.09
477
5032
2721
1412
107
58M
2.36
0.09
416
M1.
180.
047
5728
1815
127
65
32
16M
1.18
0.04
730
M0.
600.
023
3215
119
75
44
21
30M
0.60
0.02
350
M0.
300.
012
179
76
54
33
150
M0.
300.
012
100M
0.15
0.00
67
66
54
32
210
0M0.
150.
006
200M
0.07
50.
003
35
43
21
11
200M
0.07
50.
003
No
TES
: 1. F
or r
ecom
men
ded
capa
citie
s, m
inim
um a
nd m
axim
um d
isch
arge
ope
ning
s, s
ee C
apac
ities
Tab
le.
2. C
apac
ities
of
styl
e (S
) gyr
asph
eres
are
bas
ed o
n op
en c
ircui
t cr
ushi
ng. (
one
pas
s th
roug
h th
e cr
ushe
r).
3. C
apac
ity o
f st
yle
(FC
) gyr
asph
eres
are
bas
ed o
n cl
osed
circ
uit
crus
hing
.
(Per
cent
ages
larg
er t
han
disc
harg
e op
enin
gs r
epre
sent
circ
ulat
ing
load
).
39
CR
US
HE
RS
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T F
RO
M T
ELS
MIT
H 3
6S, 3
67S
& 3
6FC
Gy
RA
SP
HE
RE
CR
uS
HE
RAT
VA
RIo
US
DIS
CH
AR
GE
oP
EN
ING
S, o
PE
NIN
G M
EA
SU
RE
D o
N C
LoS
ED
SID
E.
Sie
ve D
esig
natio
n S
tand
ard
Clo
sed
Sid
e S
ettin
gS
ieve
Des
igna
tion
Sta
ndar
dU
Sm
mD
ecim
al1 /
4"3 /
8"1 /
2"5 /
8"3 /
4"1"
11/ 4
"11
/ 2"
13/ 4
"2"
US
mm
Dec
imal
31/ 2
"90
.03.
5010
031
/ 2"
90.0
3.50
3"75
.03.
00(%
Pas
sing
)10
090
3"75
.03.
0021
/ 2"
63.0
2.50
100
9379
21/ 2
"63
.02.
502"
50.0
2.00
100
100
8572
592"
50.0
2.00
11/ 2
"37
.51.
5010
095
7559
4838
11/ 2
"37
.51.
5011
/ 4"
31.5
1.25
100
9875
5444
3629
11/ 4
"31
.51.
251"
25.0
1.00
100
9479
5338
3026
211"
25.0
1.00
3 /4"
19.0
0.75
100
8469
5536
2822
1915
3 /4"
19.0
0.75
1 /2"
12.5
0.50
100
8755
4335
2620
1513
111 /
2"12
.50.
503 /
8"9.
50.
375
9370
4033
2821
1612
108
3 /8"
9.5
0.37
54M
4.75
0.18
760
3223
1916
129
66
54M
4.75
0.18
78M
2.36
0.09
434
1713
119
75
33
38M
2.36
0.09
16M
1.18
0.04
716
97
65
43
22
216
M1.
180.
047
30M
0.60
0.02
39
55
54
32
11
30M
0.60
0.02
350
M0.
300.
012
64
43
32
150
M0.
300.
012
100M
0.15
0.00
65
33
22
110
0M0.
150.
006
200M
0.07
50.
003
32
11
120
0M0.
075
0.00
3N
oTE
S:
1. F
or r
ecom
men
ded
capa
citie
s, m
inim
um a
nd m
axim
um d
isch
arge
ope
ning
s, s
ee C
apac
ities
Tab
le.
2. C
apac
ities
of s
tyle
(S) g
yras
pher
es a
re b
ased
on
open
circ
uit c
rush
ing.
(one
pas
s th
roug
h th
e cr
ushe
r).
3. C
apac
ity o
f sty
le (F
C) g
yras
pher
es a
re b
ased
on
clos
ed c
ircui
t cru
shin
g. (P
erce
ntag
es la
rger
than
dis
char
ge o
peni
ngs
repr
esen
t circ
ulat
ing
load
).
40
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T F
RO
M T
ELS
MIT
H 4
8S, 4
89S
& 4
8FC
Gy
RA
SP
HE
RE
CR
uS
HE
RAT
VA
RIo
US
DIS
CH
AR
GE
oP
EN
ING
S, o
PE
NIN
G M
EA
SU
RE
D o
N C
LoS
ED
SID
E.
No
TES:
1.
For
rec
omm
ende
d ca
paci
ties,
min
imum
and
max
imum
dis
char
ge o
peni
ngs,
see
Cap
aciti
es T
able
. 2.
Cap
aciti
es o
f sty
le (S
) gyr
asph
eres
are
bas
ed o
n op
en c
ircui
t cru
shin
g. (o
ne p
ass
thro
ugh
the
crus
her).
3.
Cap
acity
of s
tyle
(FC
) gyr
asph
eres
are
bas
ed o
n cl
osed
circ
uit c
rush
ing.
(Per
cent
ages
larg
er th
an d
isch
arge
ope
ning
s re
pres
ent c
ircul
atin
g lo
ad).
Sie
ve D
esig
natio
n S
tand
ard
Clo
sed
Sid
e S
ettin
gS
ieve
Des
igna
tion
Sta
ndar
dU
Sm
mD
ecim
al3 /
8"1 /
2"5 /
8"3 /
4"7 /
8"1"
11/ 4
"11
/ 2"
2"21
/ 2"
US
mm
Dec
imal
41/ 2
"11
2.5
4.50
100
41/ 2
"11
2.5
4.50
4"10
0.0
4.00
(% P
assi
ng)
100
924"
100.
04.
0031
/ 2"
90.0
3.50
9988
31/ 2
"90
.03.
503"
75.0
3.00
9076
3"75
.03.
0021
/ 2"
63.0
2.50
100
7760
21/ 2
"63
.02.
502"
50.0
2.00
100
100
8756
442"
50.0
2.00
11/ 2
"37
.51.
5010
098
7553
3528
11/ 2
"37
.51.
5011
/ 4"
31.5
1.25
100
100
9381
5540
2822
11/ 4
"31
.51.
251"
25.0
1.00
100
9885
7358
4232
2217
1"25
.01.
003 /
4"19
.00.
7510
096
8364
5243
3326
1713
3 /4"
19.0
0.75
1 /2"
12.5
0.50
9075
5741
3530
2520
129
1 /2"
12.5
0.50
3 /8"
9.5
0.37
577
5844
3127
2420
169
73 /
8"9.
50.
375
4M4.
750.
187
4130
2317
1514
1210
54
4M4.
750.
187
8M2.
360.
094
2115
1310
88
75
32
8M2.
360.
094
16M
1.18
0.04
711
97
64
44
42
16M
1.18
0.04
730
M0.
600.
023
75
54
33
33
130
M0.
600.
023
50M
0.30
0.01
25
44
32
22
250
M0.
300.
012
100
0.15
0.00
64
33
21
11
110
0M0.
150.
006
200M
0.07
50.
003
32
21
200M
0.07
50.
003
41
CR
US
HE
RS
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T F
RO
M T
ELS
MIT
H 6
6S, 6
614S
& 6
6FC
Gy
RA
SP
HE
RE
CR
uS
HE
RAT
VA
RIo
US
DIS
CH
AR
GE
oP
EN
ING
S, o
PE
NIN
G M
EA
SU
RE
D o
N C
LoS
ED
SID
E.
No
TES:
1.
For
rec
omm
ende
d ca
paci
ties,
min
imum
and
max
imum
dis
char
ge o
peni
ngs,
see
Cap
aciti
es T
able
. 2.
Cap
aciti
es o
f sty
le (S
) gyr
asph
eres
are
bas
ed o
n op
en c
ircui
t cru
shin
g. (o
ne p
ass
thro
ugh
the
crus
her).
3.
Cap
acity
of s
tyle
(FC
) gyr
asph
eres
are
bas
ed o
n cl
osed
circ
uit c
rush
ing.
(Per
cent
ages
larg
er th
an d
isch
arge
ope
ning
s re
pres
ent c
ircul
atin
g lo
ad).
Sie
ve D
esig
natio
n S
tand
ard
Clo
sed
Sid
e S
ettin
gS
ieve
Des
igna
tion
Sta
ndar
dU
Sm
mD
ecim
al3 /
8"1 /
2"5 /
8"3 /
4"7 /
8"1"
11/4
"11
/2"
2"21
/2"
US
mm
Dec
imal
4"10
0.0
4.00
100
4"10
0.0
4.00
31/2
"90
.03.
5010
091
31/2
"90
.03.
503"
75.0
3.00
(% P
assi
ng)
9774
3"75
.03.
0021
/2"
63.0
2.50
100
7953
21/2
"63
.02.
502"
50.0
2.00
100
100
8855
352"
50.0
2.00
11/2
"37
.51.
5010
098
7554
3524
11/2
"37
.51.
5011
/4"
31.5
1.25
100
100
9281
5641
2920
11/4
"31
.51.
251"
25.0
1.00
100
9985
7261
4233
2316
1"25
.01.
003 /
4"19
.00.
7510
098
8463
5144
3326
1813
3 /4"
19.0
0.75
1 /2"
12.5
0.50
9075
5642
3530
2419
139
1 /2"
12.5
0.50
3 /8"
9.5
0.37
576
5944
3227
2419
1610
73 /
8"9.
50.
375
4M4.
750.
187
4333
2517
1513
119
53
4M4.
750.
187
8M2.
360.
094
2419
148
76
44
21
8M2.
360.
094
16M
1.18
0.04
715
108
44
32
21
16M
1.18
0.04
730
M0.
600.
023
107
43
32
11
30M
0.60
0.02
350
M0.
300.
012
75
32
21
50M
0.30
0.01
210
0M0.
150.
006
54
21
110
0M0.
150.
006
200M
0.07
50.
003
43
120
0M0.
075
0.00
3
42
GyRASPHERE CRuSHER — SERIES “H”
“H” Series Gyrasphere (cone type) crushers are used for secondary and tertiary crushing. These crushers have been developed using the expertise and experience gained over more than 65 years of producing high quality cone type crushers. This expertise combined with modern materials and technology including computer aided design (CAD) data has resulted in these dependable, high capacity crushers. Feed openings are available from 31/2" to 11" in capacities from 175 to 1010 TPH. .
43
CR
US
HE
RS
SP
EC
IFIC
AT
ION
S —
SE
RIE
S “
H”
Gy
RA
SP
HE
RE
CR
uS
HE
RS
— S
TyLE
S &
FC
SIZ
E44
S44
FC
52S
52 F
C57
S57
FC
68S
68 F
C
HP
Req
uire
d20
020
025
030
030
040
040
050
0
Cru
sher
Fly
whe
el
RP
M67
767
760
060
071
071
056
556
5
Shi
ppin
g W
eigh
tLb
s.31
,200
31,2
0047
,900
47,9
0066
,000
66,0
0010
9,00
010
9,00
0
Wei
ght
Box
ed fo
r E
xpor
tLb
s.31
,850
31,8
5048
,900
48,9
0067
,500
67,5
0011
1,20
011
2,00
0
Cu.
Con
tent
sE
xpor
t B
oxed
Ft.3
670
670
770
770
1,19
01,
190
1,47
51,
475
44
CA
PAC
ITIE
S —
SE
RIE
S “
H”
Gy
RA
SP
HE
RE
CR
uS
HE
RS
— S
TyLE
S
SIZ
E44
S52
S57
S68
S
Type
of
Bow
lE
xtra
C
oars
eC
oars
eM
ediu
mE
x.
Coa
rse
Coa
rse
Me-
dium
Ex.
C
oars
eC
oars
eM
ediu
mE
x. C
oars
eC
oars
eM
e-di
um
Fee
d o
peni
ngo
pen
Sid
e7"
57/ 8
"47
/ 8"
81/ 8
"73
/ 8"
51/ 2
"10
3 /4"
9"9"
111 /
4"10
1 /2"
87/ 8
"C
lose
d S
ide
51/ 2
"41
/ 4"
31/ 2
"61
/ 2"
53/ 4
"33
/ 4"
91/ 8
"81
/ 2"
75/ 8
"10
1 /2"
83/ 4
"7"
Rec
omm
ende
d M
inim
um D
isch
arge
ope
ning
*1"
3 /4"
1 /2"
1"3 /
4"5 /
8"1"
7 /8"
3 /4"
11/ 4
"1"
3 /4"
Cap
aciti
es in
Tons
Per
Hou
r at
Indi
cate
d D
isch
arge
ope
ning
. Ton
s of
200
0 Lb
s. M
ater
ial W
eigh
ing
100
Lbs.
Ft.
3
1 /2"
——
180
——
——
——
——
—5 /
8"—
—21
5—
—24
0—
——
——
—3 /
4"—
235
235
—27
027
0—
—39
5—
—55
5
1"26
526
526
533
033
033
047
547
547
5—
630
630
11/ 4
"30
030
030
038
038
038
051
051
051
069
569
569
5
11/ 2
"34
034
034
043
043
043
057
057
057
075
075
075
0
2"39
039
039
050
050
050
066
566
566
592
592
592
5
21/ 2
"—
——
——
——
——
1,01
01,
010
1,01
0 N
oTE
S:
1. A
ll ca
paci
ties
base
d on
dat
a sh
own
in g
ener
al c
rush
er n
otes
.
2. C
apac
ities
of
Sty
le S
Gyr
asph
eres
are
bas
ed o
n o
PE
N C
IRC
UIT
cru
shin
g —
one
pas
s th
roug
h th
e cr
ushe
r.*
The
min
imum
set
ting
for
each
bow
l is
not
nece
ssar
ily a
pplic
able
for
each
and
eve
ry in
stal
latio
n.
45
CR
US
HE
RS
CA
PAC
ITIE
S —
SE
RIE
S “
H”
Gy
RA
SP
HE
RE
CR
uS
HE
RS
— S
TyLE
FC
SIZ
E44
FC
52 F
C57
FC
68 F
C
Type
of
Bow
lM
ediu
mFi
neC
oars
eM
ediu
mFi
neC
oars
eM
ediu
mFi
neC
oars
eM
ediu
mFi
ne
Fee
d o
peni
ngo
pen
Sid
e33
/ 4"
31/ 2
"5"
41/ 2
"4"
6"41
/ 4"
33/ 8
"65
/ 8"
47/ 8
"33
/ 8"
Clo
sed
Sid
e21
/ 4"
13/ 4
"31
/ 2"
27/ 8
"21
/ 4"
43/ 8
"25
/ 8"
13/ 4
"5"
31/ 8
"15
/ 8"
Rec
omm
ende
d M
inim
um D
isch
arge
ope
ning
*1 /
2"3 /
8"5 /
8"1 /
2"3 /
8"3 /
4"5 /
8"1 /
2"7 /
8"5 /
8"3 /
8"
Cap
aciti
es in
Tons
Per
Hou
r at
Indi
cate
d D
isch
arge
ope
ning
. Ton
s of
200
0 Lb
s. M
ater
ial W
eigh
ing
100
Lbs.
Ft.
3
3 /8"
175
175
——
200
——
——
—49
01 /
2"18
018
0—
235
235
——
350
——
530
5 /8"
210
210
265
265
265
—39
039
0—
570
570
3 /4"
235
235
300
300
300
435
435
435
—61
061
0
1"29
029
036
536
536
552
052
052
069
069
069
011
/ 4"
——
——
——
——
765
765
765
No
TES:
1.
All
capa
citie
s ba
sed
on d
ata
show
n in
gen
eral
cru
sher
not
es.
2.
Cap
aciti
es o
f Sty
le F
C G
yras
pher
es a
re b
ased
on
tota
l thr
u-pu
t and
are
bas
ed o
n C
LoSE
D C
IRC
UIT
cru
shin
g —
ass
umin
g
n
orm
al s
cree
n ef
ficie
ncy .
* Th
e m
inim
um s
ettin
g fo
r eac
h bo
wl i
s no
t nec
essa
rily
appl
icab
le fo
r eac
h an
d ev
ery
inst
alla
tion.
46
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T F
RO
M T
ELS
MIT
H 4
4S &
44F
C G
yR
AS
PH
ER
E C
Ru
SH
ER
AT V
AR
IoU
S D
ISC
HA
RG
E o
PE
NIN
GS,
oP
EN
ING
ME
AS
UR
ED
oN
CLo
SE
D S
IDE
.
No
TES:
1.
For
rec
omm
ende
d ca
paci
ties,
min
imum
and
max
imum
dis
char
ge o
peni
ngs,
see
Cap
aciti
es T
able
. 2.
Cap
aciti
es o
f sty
le (S
) gyr
asph
eres
are
bas
ed o
n op
en c
ircui
t cru
shin
g. (o
ne p
ass
thro
ugh
the
crus
her).
3.
Cap
acity
of s
tyle
(FC
) gyr
asph
eres
are
bas
ed o
n cl
osed
circ
uit c
rush
ing.
(Per
cent
ages
larg
er th
an d
isch
arge
ope
ning
s re
pres
ent c
ircul
atin
g lo
ad).
Sie
ve D
esig
natio
n S
tand
ard
Clo
sed
Sid
e S
ettin
gS
ieve
Des
igna
tion
Sta
dard
US
mm
Dec
imal
3 /8"
1 /2"
5 /8"
3 /4"
7 /8"
1"11
/4"
11/2
"13
/4"
2"U
Sm
mD
ecim
al3"
75.0
3.00
100
100
3"75
.03.
0021
/2"
63.0
2.50
(%Pa
ssin
g)
100
9983
21/2
"63
.02.
502"
50.0
2.00
100
9679
622"
50.0
2.00
11/2
"37
.51.
5010
010
087
6651
4311
/2"
37.5
1.50
11/4
"31
.51.
2510
099
9169
5341
3511
/4"
31.5
1.25
1"25
.01.
0010
094
8472
5140
3227
1"25
.01.
003 /
4"19
.00.
7510
010
090
7663
5137
2924
213 /
4"19
.00.
751 /
2"12
.50.
5098
8265
5241
3426
2017
141 /
2"12
.50.
503 /
8"9.
50.
375
8867
5039
3025
2016
1312
3 /8"
9.5
0.37
54M
4.75
0.18
757
3526
1915
1312
97
64M
4.75
0.18
78M
2.36
0.09
431
1916
119
77
54
48M
2.36
0.09
416
M1.
180.
047
1911
107
63
42
22
16M
1.18
0.04
730
M0.
600.
023
138
75
42
21
11
30M
0.60
0.02
350
M0.
300.
012
85
53
21
150
M0.
300.
012
100M
0.15
0.00
64
33
21
100M
0.15
0.00
620
0M0.
075
0.00
31
11
120
0M0.
075
0.00
3
47
CR
US
HE
RS
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T F
RO
M T
ELS
MIT
H 5
2S &
52F
C G
yR
AS
PH
ER
E C
Ru
SH
ER
AT V
AR
IoU
S D
ISC
HA
RG
E o
PE
NIN
GS,
oP
EN
ING
ME
AS
UR
ED
oN
CLo
SE
D S
IDE
.S
ieve
Des
igna
tion
Sta
ndar
dC
lose
d S
ide
Set
ting
Sie
ve D
esig
natio
n S
tand
ard
US
mm
Dec
imal
3 /8"
1 /2"
5 /8"
3 /4"
7 /8"
1"11
/ 4"
11/ 2
"13
/ 4"
2"U
Sm
mD
ecim
al
31/ 2
"90
.03.
5010
031
/ 2"
90.0
3.50
3"75
.03.
00(%
Pas
sing
)10
098
3"75
.03.
0021
/ 2"
63.0
2.50
100
9983
21/ 2
"63
.02.
502"
50.0
2.00
100
9679
622"
50.0
2.00
11/ 2
"37
.51.
5010
010
087
6651
4311
/ 2"
37.5
1.50
11/ 4
"31
.51.
2510
099
9169
5341
3511
/ 4"
31.5
1.25
1"25
.01.
0010
094
8472
5140
3227
1"25
.01.
003 /
4"19
.00.
7510
010
090
7663
5137
2924
213 /
4"19
.00.
751 /
2"12
.50.
5098
8265
5241
3426
2017
141 /
2"12
.50.
503 /
8"9.
50.
375
8867
5039
3025
2016
1312
3 /8"
9.5
0.37
5
4M4.
750.
187
5735
2619
1513
109
76
4M4.
750.
187
8M2.
360.
094
3118
1310
87
55
44
8M2.
360.
094
16M
1.18
0.04
715
97
65
32
22
216
M1.
180.
047
30M
0.60
0.02
38
55
43
21
11
130
M0.
600.
023
50M
0.30
0.01
25
33
32
150
M0.
300.
012
100M
0.15
0.00
63
21
11
100M
0.15
0.00
6
200M
0.07
50.
003
11
11
200M
0.07
50.
003
No
TES:
1.
For
rec
omm
ende
d ca
paci
ties,
min
imum
and
max
imum
dis
char
ge o
peni
ngs,
see
Cap
aciti
es T
able
. 2.
Cap
aciti
es o
f sty
le (S
) gyr
asph
eres
are
bas
ed o
n op
en c
ircui
t cru
shin
g. (o
ne p
ass
thro
ugh
the
crus
her).
3.
Cap
acity
of s
tyle
(FC
) gyr
asph
eres
are
bas
ed o
n cl
osed
circ
uit c
rush
ing.
(Per
cent
ages
larg
er th
an d
isch
arge
ope
ning
s re
pres
ent c
ircul
atin
g lo
ad).
48
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T F
RO
M T
ELS
MIT
H 5
7S &
57F
C G
yR
AS
PH
ER
E C
Ru
SH
ER
AT V
AR
IoU
S D
ISC
HA
RG
E o
PE
NIN
GS,
oP
EN
ING
ME
AS
UR
ED
oN
CLo
SE
D S
IDE
.
No
TES:
1.
For
rec
omm
ende
d ca
paci
ties,
min
imum
and
max
imum
dis
char
ge o
peni
ngs,
see
Cap
aciti
es T
able
. 2.
Cap
aciti
es o
f sty
le (S
) gyr
asph
eres
are
bas
ed o
n op
en c
ircui
t cru
shin
g. (o
ne p
ass
thro
ugh
the
crus
her).
3.
Cap
acity
of s
tyle
(FC
) gyr
asph
eres
are
bas
ed o
n cl
osed
circ
uit c
rush
ing.
(Per
cent
ages
larg
er th
an d
isch
arge
ope
ning
s re
pres
ent c
ircul
atin
g lo
ad).
Sie
ve D
esig
natio
n S
tand
ard
Clo
sed
Sid
e S
ettin
gS
ieve
Des
igna
tion
Sta
ndar
d
US
mm
Dec
imal
3 /8"
1 /2"
5 /8"
3 /4"
7 /8"
1"11
/ 4"
11/ 2
"13
/ 4"
2"U
Sm
mD
ecim
al
31/2
"90
.03.
5010
031
/2"
90.0
3.50
3"75
.03.
00(%
Pas
sing
)10
098
3"75
.03.
0021
/2"
63.0
2.50
100
9785
21/2
"63
.02.
502"
50.0
2.00
100
9376
632"
50.0
2.00
11/2
"37
.51.
5010
010
085
6651
4111
/2"
37.5
1.50
11/4
"31
.51.
2510
097
8968
5240
3211
/4"
31.5
1.25
1"25
.01.
0010
093
8271
5239
3025
1"25
.01.
003 /
4"19
.00.
7510
010
089
7562
5137
2823
193 /
4"19
.00.
751 /
2"12
.50.
5097
8166
5040
3425
1916
131 /
2"12
.50.
503 /
8"9.
50.
375
8465
5138
3126
1915
1210
3 /8"
9.5
0.37
54M
4.75
0.18
750
3426
2016
139
76
54M
4.75
0.18
78M
2.36
0.09
424
1713
108
64
33
28M
2.36
0.09
416
M1.
180.
047
118
76
53
21
11
16M
1.18
0.04
730
M0.
600.
023
55
54
32
130
M0.
600.
023
50M
0.30
0.01
23
33
32
150
M0.
300.
012
100M
0.15
0.00
62
22
21
100M
0.15
0.00
6
200M
0.07
50.
003
11
11
200M
0.07
50.
003
49
CR
US
HE
RS
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T F
RO
M T
ELS
MIT
H 6
8S &
68F
C G
yR
AS
PH
ER
E C
Ru
SH
ER
AT V
AR
IoU
S D
ISC
HA
RG
E o
PE
NIN
GS,
oP
EN
ING
ME
AS
UR
ED
oN
CLo
SE
D S
IDE
.
No
TES:
1.
For
rec
omm
ende
d ca
paci
ties,
min
imum
and
max
imum
dis
char
ge o
peni
ngs,
see
Cap
aciti
es T
able
. 2.
Cap
aciti
es o
f sty
le (S
) gyr
asph
eres
are
bas
ed o
n op
en c
ircui
t cru
shin
g. (o
ne p
ass
thro
ugh
the
crus
her).
3.
Cap
acity
of s
tyle
(FC
) gyr
asph
eres
are
bas
ed o
n cl
osed
circ
uit c
rush
ing.
(Per
cent
ages
larg
er th
an d
isch
arge
ope
ning
s re
pres
ent c
ircul
atin
g lo
ad).
Sie
ve D
esig
natio
n S
tand
ard
Clo
sed
Sid
e S
ettin
gS
ieve
Des
igna
tion
Sta
ndar
d
US
mm
Dec
imal
3 /8"
1 /2"
5 /8"
3 /4"
7 /8"
1"11
/ 4"
11/ 2
"13
/ 4"
2"U
Sm
mD
ecim
al
31/2
"90
.03.
5010
031
/2"
90.0
3.50
3"75
.03.
00(%
Pass
ing)
100
983"
75.0
3.00
21/2
"63
.02.
5010
097
8721
/2"
63.0
2.50
2"50
.02.
0010
094
7766
2"50
.02.
0011
/2"
37.5
1.50
100
100
8568
5344
11/2
"37
.51.
5011
/4"
31.5
1.25
100
9789
7054
4234
11/4
"31
.51.
251"
25.0
1.00
100
9484
7354
4132
271"
25.0
1.00
3 /4"
19.0
0.75
100
100
9076
6352
3928
2420
3 /4"
19.0
0.75
1 /2"
12.5
0.50
9782
6650
3934
2518
1613
1 /2"
12.5
0.50
3 /8"
9.5
0.37
584
6551
3729
2519
1312
103 /
8"9.
50.
375
4M4.
750.
187
4833
2520
1614
95
64
4M4.
750.
187
8M2.
360.
094
2417
1310
87
42
32
8M2.
360.
094
16M
1.18
0.04
711
98
75
42
11
116
M1.
180.
047
30M
0.60
0.02
35
65
53
21
30M
0.60
0.02
350
M0.
300.
012
34
33
21
50M
0.30
0.01
210
0M0.
150.
006
22
22
110
0M0.
150.
006
200M
0.07
50.
003
11
11
200M
0.07
50.
003
50
TELSMITH SBS SERIES CONE CRuSHER
The new SBS Series Cone Crushers incorporate all the rugged, dependable, high capacity features of previous Models plus many new innovations, i.e., anti-spin head brake, hydraulic locking system, adjust under load feature, support bowl extraction/insertion with rotate system and more. Presently manufactured in Models 38, 44, 52, 57 & 68 in both open and closed circuit crushing chamber configurations.
51
CR
US
HE
RS
SP
EC
IFIC
AT
ION
S —
SB
S S
ER
IES
CR
uS
HE
RS
Mo
DE
L38
SB
S44
SB
S52
SB
S57
SB
S68
SB
S
HP
Req
uire
d20
030
040
050
060
0
Cru
sher
Fly
whe
el R
PM
780
677
600
710
565
Shi
ppin
g W
eigh
t Lb
s.*
29,8
0036
,000
53,0
0076
,000
112,
000
Wei
ght
Box
ed fo
r E
xpor
t Lb
s.30
,600
37,8
8054
,975
77,5
0011
4,82
0
Cu.
Con
tent
sE
xpor
t B
oxed
Ft.
375
080
51,
110
1,57
02,
350
* W
eigh
ts in
clud
e: lu
be s
yste
m w
ith A
/o c
oole
r, an
ti-sp
in o
ptio
n, h
ydra
ulic
con
trol
uni
t, a
nd t
ypic
al c
rush
ing
liner
s.
52
CA
PAC
ITIE
S —
SB
S S
ER
IES
CR
uS
HE
RS
— O
PE
N C
IRC
uIT
CR
uS
HIN
G
No
TES
: 1.
All
capa
citie
s ba
sed
on d
ata
show
n in
gen
eral
cru
sher
not
es.
2. C
apac
ities
of
SB
S C
rush
ers
are
base
d on
oP
EN
CIR
CU
IT c
rush
ing
— o
ne p
ass
thro
ugh
the
crus
her.
3.
Cap
acity
may
var
y up
to
±15
%*
The
min
imum
set
ting
for
each
bow
l is
not
nece
ssar
ily a
pplic
able
for
each
and
eve
ry in
stal
latio
n
ope
n C
ircui
t C
rush
ing
Cap
aciti
es -
SB
S S
erie
s C
one
Cru
sher
Mod
el
Tota
l thr
ough
put
at d
isch
arge
set
ting
(CS
S) s
how
n
3/8"
10 m
m1/
2"13
mm
5/8"
16 m
m3/
4"19
mm
1"25
mm
1-1/
4"32
mm
1-1/
2"38
mm
1-3/
4"45
mm
2"51
mm
38 S
BS
stph
90-1
1511
5-14
514
0-17
015
5-19
019
0-23
022
0-27
023
5-29
0
mtp
h81
-104
104-
131
126-
153
140-
171
171-
207
198-
243
212-
261
44 S
BS
stph
123-
160
150-
200
180-
235
200-
260
245-
320
285-
370
320-
415
360-
455
mtp
h11
1-14
413
5-18
016
2-21
218
0-23
422
1-28
825
7-33
328
8-37
432
4-41
0
52 S
BS
stph
175-
225
205-
265
230-
300
280-
365
320-
420
365-
475
410-
530
455-
585
mtp
h15
8-20
318
5-23
920
7-27
025
2-32
928
8-37
832
9-42
836
9-47
741
0-52
7
57 S
BS
stph
300-
382
335-
435
400-
525
435-
560
485-
625
565-
730
635-
820
mtp
h27
0-34
430
2-39
236
0-47
339
2-50
443
7-56
350
9-65
757
2-73
8
68 S
BS
stph
470-
610
535-
695
590-
765
635-
825
705-
915
780-
1005
mtp
h42
3-54
948
2-62
653
1-68
957
2-74
863
5-82
570
2-90
5
53
CR
US
HE
RS
CA
PAC
ITIE
S —
SB
S S
ER
IES
CR
uS
HE
RS
— C
LOS
ED
CIR
Cu
IT C
Ru
SH
ING
No
TES
: 1.
All
capa
citie
s ba
sed
on d
ata
show
n in
gen
eral
cru
sher
not
es.
2
. Cap
aciti
es o
f S
BS
Cru
sher
s ar
e to
tal t
hrou
ghpu
t ba
sed
on C
LoS
ED
CIR
CU
IT c
rush
ing.
3.
Cap
acity
may
var
y up
to
±15
%*
The
min
imum
set
ting
for
each
bow
l is
not
nece
ssar
ily a
pplic
able
for
each
and
eve
ry in
stal
latio
n.
Clo
sed
Circ
uit
Cru
shin
g C
apac
ities
- S
BS
Ser
ies
Con
e C
rush
ers
Mod
el
Tota
l thr
ough
put
at d
isch
arge
set
ting
(CS
S) s
how
n
3/8"
10 m
m1/
2"13
mm
5/8"
16 m
m3/
4"19
mm
1"25
mm
1-1/
4"32
mm
1-1/
2"38
mm
1-3/
4"45
mm
2"51
mm
38 S
BS
stph
115-
140
130-
160
155-
190
170-
210
205-
255
240-
300
mtp
h10
4-12
611
7-14
414
0-17
115
3-18
918
5-23
021
6-27
0
44 S
BS
stph
150-
195
170-
220
200-
260
220-
285
270-
350
305-
390
mtp
h13
5-17
615
3-19
818
0-23
419
8-25
724
3-31
527
5-35
1
52 S
BS
stph
175-
225
200-
260
225-
290
255-
330
310-
400
355-
450
380-
485
mtp
h15
8-20
318
0-23
420
3-26
123
0-29
727
9-36
032
0-40
534
2-43
7
57 S
BS
stph
300-
385
330-
430
370-
480
440-
575
475-
600
505-
640
mtp
h27
0-34
729
7-38
733
3-43
239
6-51
842
8-54
045
5-51
2
68 S
BS
stph
450-
585
485-
625
520-
670
585-
760
650-
840
685-
860
mtp
h41
0-52
743
7-56
346
8-60
352
7-68
458
5-75
661
7-77
4
54
Addi
tiona
l cha
mbe
r sel
ectio
n op
tions
are
ava
ilabl
e fo
r uni
que
appl
icat
ions
. Con
sult
fact
ory
for r
ecom
men
datio
ns.
The
min
imum
ope
ratin
g C
SS is
affe
cted
by
the
feed
gra
datio
n, ty
pe o
f mat
eria
l, fin
es c
onte
nt, m
oist
ure
cont
ent,
feed
rate
and
oth
er
site
spe
cific
ope
ratin
g co
nditi
ons.
The
min
imum
reco
mm
ende
d C
SS s
how
n in
the
abov
e ta
ble
may
not
be
achi
eved
in a
ll ap
plic
atio
ns.
Mod
elB
owl
Rec
omm
ende
d M
inim
um C
lose
d S
ide
Set
ting
(CS
S)
Feed
ope
ning
at
Min
imum
C
lose
d S
ide
Set
ting
ope
n (A
)C
lose
d (B
)
38 S
BS
C- X
-Coa
rse
1"25
mm
7"17
5 m
m5-
5/8"
146
mm
C- C
oars
e5/
8"16
mm
5-1/
4"13
3 m
m3-
7/8"
98 m
mC
- Med
ium
5/8"
16 m
m4-
3/4"
121
mm
3-3/
8"86
mm
F- C
oars
e5/
8"16
mm
4-1/
4"10
8 m
m2-
7/8"
73 m
mF-
Med
ium
1/2"
13 m
m3-
3/4"
95 m
m2-
1/4"
57 m
mF-
Fin
e3/
8"10
mm
3-1/
4"83
mm
1-3/
4"44
mm
44 S
BS
C- X
-Coa
rse
1"25
mm
8"20
3 m
m6-
1/2"
165
mm
C- C
oars
e3/
4"19
mm
5-7/
8"14
9 m
m4-
1/4"
108
mm
C- M
ediu
m5/
8"16
mm
4-7/
8"12
4 m
m3-
1/2"
89 m
mF-
Coa
rse
5/8"
16 m
m4-
1/4"
108
mm
2-5/
8"67
mm
F- M
ediu
m1/
2"13
mm
3-3/
4"95
mm
2-1/
4"57
mm
52 S
BS
C- X
-Coa
rse
1-1/
4"25
mm
10-1
/4"
260
mm
9-1/
4"23
5 m
mC
- Coa
rse
3/4"
19 m
m7-
3/8"
187
mm
5-3/
4"14
6 m
mC
- Med
ium
5/8"
16 m
m5-
1/2"
140
mm
3-3/
4"95
mm
F- C
oars
e5/
8"16
mm
5"12
7 m
m3-
1/2"
89 m
mF-
Med
ium
1/2"
13 m
m4-
1/2"
114
mm
2-7/
8"73
mm
F- F
ine
3/8"
10 m
m3-
5/8"
92 m
m1-
7/8"
48 m
m
55
CR
US
HE
RS
Addi
tiona
l cha
mbe
r sel
ectio
n op
tions
are
ava
ilabl
e fo
r uni
que
appl
icat
ions
. Con
sult
fact
ory
for r
ecom
men
datio
ns.
The
min
imum
ope
ratin
g C
SS is
affe
cted
by
the
feed
gra
datio
n, ty
pe o
f mat
eria
l, fin
es c
onte
nt, m
oist
ure
cont
ent,
feed
rate
and
oth
er s
ite
spec
ific
oper
atin
g co
nditi
ons.
The
min
imum
reco
mm
ende
d C
SS s
how
n in
the
abov
e ta
ble
may
not
be
achi
eved
in a
ll ap
plic
atio
ns.
Mod
elB
owl
Rec
omm
ende
d M
inim
um C
lose
d S
ide
Set
ting
(CS
S)
Feed
ope
ning
at
Min
imum
C
lose
d S
ide
Set
ting
ope
n (A
)C
lose
d (B
)
57 S
BS
C- X
-Coa
rse
1-1/
4"32
mm
10-3
/4"
273
mm
9-1/
4"23
5 m
mC
- Coa
rse
1"25
mm
9"22
9 m
m8-
1/2"
216
mm
C- M
ediu
m3/
4"19
mm
8-5/
8"21
9 m
m7-
1/4"
184
mm
F- C
oars
e3/
4"19
mm
6"15
2 m
m4-
3/8"
111
mm
F- M
ediu
m1/
2"13
mm
4-5/
8"11
7 m
m2-
7/8"
73 m
mF-
Fin
e3/
8"10
mm
3-1/
2"89
mm
1-3/
4"45
mm
68 S
BS
C- X
-Coa
rse
1-5/
8"41
mm
11-1
/2"
292
mm
10-1
/4"
260
mm
C- C
oars
e1-
1/8"
29 m
m10
-3/8
"26
4 m
m8-
3/4"
222
mm
C- M
ediu
m3/
4"19
mm
8-7/
8"22
5 m
m7"
178
mm
F- C
oars
e3/
4"19
mm
6-5/
8"16
8 m
m5"
127
mm
F- M
ediu
m5/
8"16
mm
4-7/
8"12
4 m
m3-
1/8"
79 m
mF-
Fin
e1/
2"13
mm
3-3/
8"86
mm
1-5/
8"41
mm
56
AT V
AR
IoU
S D
ISC
HA
RG
E o
PE
NIN
GS,
oP
EN
ING
ME
AS
UR
ED
oN
CLo
SE
D S
IDE
.
No
TES
: 1.
For
rec
omm
ende
d ca
paci
ties,
min
imum
and
max
imum
dis
char
ge o
peni
ngs,
see
Cap
aciti
es T
able
. 2.
Cap
aciti
es o
f S
BS
Cr u
sher
s ar
e ba
sed
on o
pen
circ
uit
crus
hing
. (o
ne p
ass
thro
ugh
the
crus
her)
. 3.
Cap
acit y
of
SB
S C
rush
ers
are
base
d on
clo
sed
circ
uit
crus
hing
. (Pe
rcen
tage
s la
rger
tha
n di
scha
rge
open
ings
rep
rese
nt c
ircul
atin
g lo
ad).
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T F
RO
M S
BS
SE
RIE
S C
Ru
SH
ER
Sie
ve S
ize
Clo
sed
Sid
e S
ettin
gS
ieve
Siz
eU
Sm
m3 /
8"10
mm
1 /2"
13 m
m5 /
8"16
mm
3 /4"
19 m
m7 /
8"22
mm
1"25
mm
11/ 4
"32
mm
11/ 2
"38
mm
13/ 4
"44
mm
2"51
mm
US
mm
5" 4" 31/ 2
"3"
125
100
87.5
76
( % P
assi
ng)
100
99
10
099 97
100
99 97 93
5" 4" 31/ 2
"3"
125
100
87.5 76
21/ 2
"2" 13/ 4
"11
/ 2"
64 51 44 38
10
0
10
099
10
099 96
100
98 95 88
97 91 84 73
93 79 69 58
83 66 54 44
21/ 2
"2" 13/ 4
"11
/ 2"
64 51 44 3811
/ 4"
1" 7 /8"
3 /4"
32 25 22 1910
0
10
098
100
99 95 92
99 95 89 81
96 87 79 70
89 78 69 60
76 63 54 45
61 47 39 33
45 35 30 26
35 27 23 20
11/ 4
"1" 7 /
8"3 /
4"
32 25 22 195 /
8"1 /
2"3 /
8"1 /
4"
16 13 9.5
6.4
98 95 86 66
93 84 69 49
83 72 56 39
72 59 43 31
58 47 35 25
48 38 28 19
35 27 21
15
27 22 17 12
22 18 14 10
17 14 11 8
5 /8"
1 /2"
3 /8"
1 /4"
16 13 9.5
6.4
4M 8M 16M
30M
4.7
2.4
1.2
0.6
52 31 22 15
39 23 15 10
31 19 12 7
25 15 10 7
20 11 7 5
15 8 5 4
12 7 4 3
10 6 4 2
8 4 3 2
6 3 2 2
4M 8M 16M
30M
4.7
2.4
1.2
0.6
50M
100M
200M
0.30
0.15
0.07
10 8 6
7 5 4
5 4 4
5 4 3
4 4 3
4 3 3
3 2 2
2 1 1
2 1 1
2 1 1
50M
100M
200M
0.30
0.15
0.07
57
CR
US
HE
RS
SP
EC
IFIC
AT
ION
S —
SB
X S
ER
IES
CR
uS
HE
RS
Mo
DE
L44
SB
X52
SB
X57
SB
X
HP
Req
uire
d20
0-30
030
0-40
040
0-50
0
Cru
sher
Fly
whe
el R
PM
665-
705
585-
630
685-
715
Shi
ppin
g W
eigh
t Lb
s.*
36,5
0054
,000
77,2
00
Wei
ght
Box
ed fo
r E
xpor
t Lb
s.38
,380
55,9
7578
,700
Cu.
Con
tent
sE
xpor
t B
oxed
Ft.
380
51,
110
1,57
0
X-C
oars
e B
owl
Clo
sed
Sid
e9-
3/8"
238
mm
11-1
/2"
292
mm
13"
330
mm
ope
n S
ide
10-1
/2"
267
mm
12-7
/8"
327
mm
14"
355
mm
(CS
S) S
ettin
go
pen
Circ
uit
Cru
shin
g C
apac
ities
1-3/
4"st
phm
tph
360-
455
324-
410
410-
530
369-
477
565-
730
509-
657
2"st
phm
tph
380-
500
345-
454
455-
585
410-
527
635-
820
572-
738
2-1/
4"st
phm
tph
400-
520
363-
472
470-
620
427-
563
690-
900
627-
818
AT V
AR
IoU
S D
ISC
HA
RG
E o
PE
NIN
GS,
o
PE
NIN
G M
EA
SU
RE
D o
N C
LoS
ED
SID
E.
SC
RE
EN
AN
ALy
SIS
OF
PR
OD
uC
T
FRO
M S
BX
SE
RIE
S C
Ru
SH
ER
Sie
ve S
ize
Clo
sed
Sid
e S
ettin
g
US
mm
13/ 4
"44
mm
2"51
mm
21/ 4
"57
mm
5" 4" 31/ 2
"3"
130
100
89
76
10
0%99
%97
%
100%
99%
97%
93%
100%
97%
93%
84%
21/ 2
"2" 13/ 4
"11
/ 2"
64 51 45 38
93%
79%
69%
58%
83%
66%
54%
44%
68%
50%
40%
30%
11/ 4
"1" 7 /
8"3 /
4"
32 25 22 19
45%
35%
30%
26%
35%
27%
23%
20%
23%
18%
15%
12%
5 /8"
1 /2"
3 /8"
1 /4"
16 13 9.5
6.4
22%
18%
14%
10%
17%
14%
11%
8%
10%
8% 6% 4%4M 8M 16
M30
M
4.7
2.4
1.2
0.6
8% 4% 3% 2%
6% 3% 2% 2%
3% 2% 2% 1%50
M10
0M20
0M
0.30
0.15
0.07
2% 1% 1%
2% 1% 1%
1% 1% 1%
* W
eigh
ts in
clud
e: lu
be s
yste
m w
ith A
/o c
oole
r, an
ti-sp
in o
ptio
n, h
ydra
ulic
con
trol
uni
t, a
nd
typi
cal c
rush
ing
liner
s.
No
TES
: 1.
All
capa
citie
s ar
e ba
sed
on d
ata
show
n in
gen
eral
cru
shin
g no
tes.
2. C
apac
ities
of
SB
X C
rush
ers
are
base
d on
oP
EN
CIR
CU
IT c
rush
ing
one
pass
th
roug
h cr
ushe
r.3.
Cap
acity
may
var
y up
to
± 1
5%.
58
vFC CRuSHERS
Telsmith VFC Crushers are built with either the “D” Style Frame (24, 36, 48 VFC) or the All Roller Bearing (1410 VFC) but use the attrition method of crushing, involving a suitably designed crushing chamber. With these machines, very small fractions can be produced.
59
CR
US
HE
RS
SP
EC
IFIC
AT
ION
S —
STy
LE “
vFC
” C
Ru
SH
ER
SS
IZE
24 V
FC36
VFC
148
VFC
114
10 V
FC14
10 V
FC w
/Hyd
. Rel
.
HP
Req
uire
dC
rush
er F
lyw
heel
RP
MS
heav
e P
. Dia
. &
Num
bers
& T
ype
of B
elts
501,
00
024
"—4C
100
660
28"—
7D
200
590
34"—
10D
250
860
28"—
10D
250
860
28"—
10D
Shi
ppin
g W
eigh
t Lb
s.W
eigh
t B
oxed
for
Exp
ort
Cu.
Con
tent
s E
xpor
t B
oxed
Ft.
3
Cap
aciti
es*
S.T
.P.H
.
10,2
00
10,4
00
170
12 —
24
24,5
00
25,1
00
300
45 —
60
43,0
00
43,6
00
600
70 —
10
0
62,8
00
64,3
00
830
135
— 1
55
61,2
5062
,750
830
135
— 1
55
* C
rush
er t
hrou
ghpu
t. V
FC c
rush
er c
apac
ities
are
influ
ence
d by
moi
stur
e in
fee
d as
wel
l as
disc
harg
e op
enin
g an
d ch
arac
teris
tics
of f
eed
mat
eria
l. C
apac
ities
giv
en a
re f
or g
ener
al g
uida
nce
only
. 1
Spr
ing
relie
f an
d hy
drau
lic r
elie
f m
odel
s w
eigh
the
sam
e.
60
NH STyLE PRIMARy IMPACT CRuSHERS
NH models (NH4246,NH4856, NH6071) are high performance New Holland style Primary Impact crushers. Equipped with a solid rotor and large volume chamber these designs are well suited for high production crushing of softer, low abrasion materials.
61
CR
US
HE
RS
SPECIFICATIONS & CAPACITIES NH PRIMARy IMPACT CRuSHERS
MoDEL — (NoTE 1) NH4246 NH4856 NH6071
Feed openingWidth × Height
46"×593/4" 56"×85" 71"×1001/2"
Maximum Feed Size 36" 46" 56"
Weight Lbs. 59,500 94,200 195,000
Side Plate Thickness 11/4" 11/2" 2"
Capacity US TPH(Note 2)
250 — 600 600 — 1,100 1,000 — 2,100
Recommended Horsepower
300 — 500 400 — 700 800 — 1,500
RPM Range 480 — 770 420 — 670 330 — 540
Nominal Product Range 2"—5" 2"—6" 4"—8"
Crushing Chamber Volume
158 FT.3 300 FT.3 403 FT.3
Discharge opening Width × Length
46"×98" 56"×125" 71"×113"
Liner Thickness 1" 11/2" 11/2"
Liner MaterialMANGANESE STEEL &
ABRASIoN RESISTANT STEEL
Note 1
Note 2
Model designation includes four numbers. i.e., NH4246, NH4856, NH6071. The first two numbers indicate the diameter of the rotor including the hammers. The second two numbers identify the feed opening width.
Capacities shown are average for medium hard limestone and are to be used as a guide only. Actual capacity will vary with the nature and hardness of the feed, size and gradation, motor HP, operating speed, etc.
62
SCREEN ANALySIS OF PRODuCT FROM TELSMITH NH4246 PRIMARy IMPACT CRuSHER
AT VARIoUS DISCHARGE oPENINGS, oPENING MEASURED oN CLoSED SIDE.
Sieve Designation Standard Closed Side Setting
US mm Decimal 1" 2" 3" 4" 5"
8" 200.0 8.00 96 88
7" 175.0 7.00 (% Passing) 100 90 83
6" 150.0 6.00 94 85 77
5" 125.0 5.00 100 89 79 71
41/2" 112.5 4.50 99 83 75 66
4" 100.0 4.00 94 80 70 63
31/2" 90.0 3.50 88 75 65 59
3" 75.0 3.00 100 83 70 61 55
21/2" 63.0 2.50 96 77 63 56 49
2" 50.0 2.00 93 70 58 50 44
11/2" 37.5 1.50 85 61 51 42 36
11/4" 31.5 1.25 80 55 47 38 32
1" 25.0 1.00 71 51 41 33 28
3/4" 19.0 0.75 62 44 35 28 22
1/2" 12.5 0.50 50 34 28 21 16
3/8" 9.5 0.375 43 27 23 15 11
4M 4.75 0.187 30 22 18 8 6
8M 2.36 0.094 15 13 10 5 4
16M 1.18 0.047 7 6 6 3 3
30M 0.60 0.023 4 4 5 2 2
50M 0.30 0.012 3 3 4 1 1
100M 0.15 0.006 2 2 2
200M 0.075 0.003 1 1 1
63
CR
US
HE
RS
SCREEN ANALySIS OF PRODuCT FROM TELSMITH NH4856 PRIMARy IMPACT CRuSHER
AT VARIoUS DISCHARGE oPENINGS, oPENING MEASURED oN CLoSED SIDE.
Sieve Designation Standard Closed Side Setting
US mm Decimal 2" 3" 4" 5" 6"
8" 200.0 8.00 (% Passing) 100 100 95 80
7" 175.0 7.00 97 83 73 64
6" 150.0 6.00 100 88 77 67 59
5" 125.0 5.00 99 79 69 60 53
41/2" 112.5 4.50 93 75 65 57 51
4" 100.0 4.00 87 70 60 53 48
31/2" 90.0 3.50 81 65 56 50 45
3" 75.0 3.00 74 60 51 46 41
21/2" 63.0 2.50 67 54 46 41 36
2" 50.0 2.00 60 49 41 38 32
11/2" 37.5 1.50 52 42 36 32 27
11/4" 31.5 1.25 48 38 32 29 22
1" 25.0 1.00 41 33 27 24 19
3/4" 19.0 0.75 34 28 23 19 15
1/2" 12.5 0.50 26 20 18 13 10
3/8" 9.5 0.375 21 16 13 10 8
4M 4.75 0.187 14 10 8 6 4
8M 2.36 0.094 10 9 7 5 3
16M 1.18 0.047 8 8 6 4 2
30M 0.60 0.023 6 5 4 3 1
50M 0.30 0.012 3 3 3 2
100M 0.15 0.006 2 2 2 1
200M 0.075 0.003 1 1 1
64
SCREEN ANALySIS OF PRODuCT FROM TELSMITH NH6071 PRIMARy IMPACT CRuSHER
AT VARIoUS DISCHARGE oPENINGS, oPENING MEASURED oN CLoSED SIDE.
Sieve Designation Standard Closed Side Setting
US mm Decimal 3" 4" 5" 6"
8" 200.0 8.00 100 100 87 81
7" 175.0 7.00 98 94 82 76
6" 150.0 6.00 94 86 75 70
5" 125.0 5.00 88 79 68 63
41/2" 112.5 4.50 84 75 63 60
4" 100.0 4.00 80 70 57 55
31/2" 90.0 3.50 73 65 52 50
3" 75.0 3.00 68 59 47 46
21/2" 63.0 2.50 61 51 41 39
2" 50.0 2.00 56 45 38 35
11/2" 37.5 1.50 47 37 31 28
11/4" 31.5 1.25 42 33 28 25
1" 25.0 1.00 37 28 23 20
3/4" 19.0 0.75 30 22 19 16
1/2" 12.5 0.50 22 18 14 12
3/8" 9.5 0.375 17 14 11 9
4M 4.75 0.187 10 7 5 4
8M 2.36 0.094 7 3 2 2
16M 1.18 0.047 5 2 1 1
30M 0.60 0.023 4 1
50M 0.30 0.012 3
100M 0.15 0.006 2 (% Passing)
200M 0.075 0.003 1
66
PA PRIMARy IMPACT CRuSHER
PA model (PA6060) is an Andreas style primary impact crusher with a massive rotor and hydraulic apron adjustment. Reliability and easy maintenance set the standard for crushing low abrasion quarried stone or recycled concrete.
67
CR
US
HE
RS
SPECIFICATIONS & CAPACITIES PA6060 PRIMARy IMPACT CRuSHER
MoDEL PA6060
Feed openingWidth × Height
46.5"×60"
Maximum Feed Size 40"
Capacity US TPH(Note 1)
350 — 600
Nominal Product Range 2"—6"
Recommended Horsepower
400 — 500
Weight Lbs. 61,000
Side Plate Thickness 11/2"
Liner Thickness 1.25"
Liner Material AR-400
Rotor Size DxL 59"×59"
RPM Range 350 — 575
Rotor Tip Speed, FPM 5480 - 8920
Bar Configurations 2 or 4 bar installations,
(2 bar configurations uses, 2 short dummy Bars & 2 STD bars)
Bars Manganese or High Chrome Bars
Note 1 Capacities shown are average for medium hard limestone and are to be used as a guide only. Actual capacity will vary with the nature and hardness of the feed, size and gradation, motor HP, operating speed, etc.
68
SCREEN ANALySIS OF PRODuCT FROM TELSMITH PA6060 PRIMARy IMPACT CRuSHER
AT VARIoUS DISCHARGE oPENINGS, oPENING MEASURED oN CLoSED SIDE.
Sieve Designation Standard Closed Side Setting
US mm Decimal 1" 2" 3" 4" 5"
8" 200.0 8.00 96 88
7" 175.0 7.00 (% Passing) 100 90 83
6" 150.0 6.00 94 85 77
5" 125.0 5.00 100 89 79 71
41/2" 112.5 4.50 99 83 75 66
4" 100.0 4.00 94 80 70 63
31/2" 90.0 3.50 88 75 65 59
3" 75.0 3.00 100 83 70 61 55
21/2" 63.0 2.50 96 77 63 56 49
2" 50.0 2.00 93 70 58 50 44
11/2" 37.5 1.50 85 61 51 42 36
11/4" 31.5 1.25 80 55 47 38 32
1" 25.0 1.00 71 51 41 33 28
3/4" 19.0 0.75 62 44 35 28 22
1/2" 12.5 0.50 50 34 28 21 16
3/8" 9.5 0.375 43 27 23 15 11
4M 4.75 0.187 30 22 18 8 6
8M 2.36 0.094 15 13 10 5 4
16M 1.18 0.047 7 6 6 3 3
30M 0.60 0.023 4 4 5 2 2
50M 0.30 0.012 3 3 4 1 1
100M 0.15 0.006 2 2 2
200M 0.075 0.003 1 1 1
70
HSI IMPACT CRuSHER
Telsmith HS models (HS2421, HS2430, HS3036, HS3048, HS4230, HS5242, HS5252, HS5263) are Andreas style impact crushers designed for secondary crushing. Efficient open style rotors and heavy - gravity hung aprons deliver consistent performance when crushing aggregates or recycled asphalt products (RAP).
71
CR
US
HE
RS
SP
EC
IFIC
ATIo
NS
& C
APA
CIT
IES
— H
SI I
MPA
CT
CR
US
HE
RS
Mo
DE
LH
S24
21H
S24
30H
S30
36H
S30
48H
S42
30H
S52
42*
HS
5252
HS
5263
Cap
acity
35 —
50
50 —
70
75 —
100
100
— 1
3080
— 1
2055
— 1
7011
0 —
230
190
— 3
20
Max
imum
Fee
d S
ize
5"5"
9"9"
12"
16"
16"
16"
Fr
ame
Pla
te3 /
8"3 /
8"3 /
8"3 /
8"5 /
8"5 /
8"5 /
8"5 /
8"
S
ide
Line
r1 /
2"1 /
2"1 /
2"1 /
2"11
/ 4"
11/ 4
"11
/ 4"
11/ 4
"
C
urta
in L
iner
1"1"
1"1"
3"3"
3"3"
Mat
eria
l:
Li
ner
Pla
te C
hrom
e Ir
on A
lloy
/ A.R
. Ste
el.
H
amm
er B
ar C
hrom
e Ir
on A
lloy
— S
tand
ard.
Ham
mer
Bar
Siz
e23
/ 8"×
6"×
20"
23/ 8
"×6"
×30
"3"
× 8
"× 3
6"3"
× 8
"× 4
8"3"
× 1
1"×
30"
5"×
14"
× 2
1"5"
× 1
4"×
26"
5"×
14"
× 2
1"
Num
ber o
f Ham
mer
–
Row
s/Tu
rns
2/2
2/2
2/2
2/2
4/2
4/4
4/4
4/4
Cru
sher
She
ave
Dia
.20
.020
.021
.221
.230
.040
.040
.040
.0
V-B
elt
Driv
e4
— C
4 —
C5
— 5
V5
— 5
V4
— 8
V6
— 8
V8
— 8
V8
— 8
V
HP
Req
uire
d50
7510
015
010
020
025
030
0
Tota
l Wei
ght
2,90
03,
767
7,30
010
,645
19,2
5029
,300
37,5
0048
,000
In a
pplic
atio
ns w
here
mor
e th
an 3
00 H
P is
req
uire
d, d
ual d
rives
are
rec
omm
ende
d.M
odel
num
bers
ref
er t
o ro
tor
diam
eter
by
roto
r w
idth
.*N
o lo
nger
man
ufac
ture
d by
Tels
mith
, Inc
.
72
SCREEN ANALySIS OF PRODuCT FROM TELSMITH HSI IMPACT CRuSHER
AT VARIoUS RoToR SPEEDS WITH APRoN#1 at 3" CSS — APRoN #2 at 11/2" CSS
8" × 3" FEED — LIMESToNE
Sieve Designation Standard Closed Side Setting
US mm Decimal 9000 FPM 7000 FPM 5000FPM
21/2" 63.0 2.50 (% Passing) 100
2" 50.0 2.00 100 94
11/2" 37.5 1.50 100 97 88
11/4" 31.5 1.25 98 94 83
1" 25.0 1.00 96 90 78
3/4" 19.0 0.75 90 80 70
1/2" 12.5 0.50 80 68 58
3/8" 9.5 0.375 70 60 49
4M 4.75 0.187 51 45 38
8M 2.36 0.094 39 32 28
16M 1.18 0.047 30 24 20
30M 0.60 0.023 22 19 14
50M 0.30 0.012 16 13 10
100M 0.15 0.006 11 10 7
200M 0.075 0.003 8 6 6
Gradations may vary widely based on apron settings, speed, feed gradations and moisture content.
74
vERTICAL SHAFT IMPACTOR (vSI)
The Vertical Shaft Impactors are built in 5 standard models, 3 autogeneous models and 3 semi-autogeneous models with capacities of 75 to 500 TPH. VSI crushers produce a very cubical product and precise gradation control. Ease of maintenance and low operating costs are additional benefits.
75
CR
US
HE
RS
vE
RT
ICA
L S
HA
FT IM
PAC
TOR
Mod
el82
120
1500
2500
4500
Max
imum
feed
siz
e, in
ches
(1)
36
11/ 2
22
Min
imum
rec
omm
ende
dcl
osed
circ
uit
4M3 /
8"4M
4M4M
Feed
tube
dia
met
er, i
nche
s14
.018
.08.
511
3 /8
16
Cap
acity
effe
ctiv
ecr
ushi
ng r
ange
, TP
H (2
)25
0–40
030
0–50
012
5–17
525
0–30
040
0–50
0
Stan
dard
impe
ller t
able
spee
d ra
nge,
RPM
800–
1,20
080
0–1,
200
720–
2,00
070
0–1,
400
800–
1,20
0
Rec
omm
ende
dho
rsep
ower
, ele
ctric
400–
500
400–
600
150
300
500
Tabl
e / a
nvil
clea
ranc
e, in
ches
8.7
14.7
5—
——
Exp
losi
on c
ham
ber
volu
me,
inch
es3
10,9
4026
,020
4,63
510
,120
17,3
60
EV
Mod
els
Wk
2 , L
bs.—
Ft.2
3,20
05,
600
1,10
02,
400
3,83
0
App
roxi
mat
e w
eigh
t (e
lect
ric),
lbs.
24,0
0032
,100
13,2
0018
,000
29,1
00
(1) M
ax. f
eed
size
res
tric
tion
can
vary
with
reg
ards
to
mat
eria
l den
sity
, cru
shab
ility
, elo
ngat
ion
and
impe
ller
tabl
e sp
eed
or c
onfig
urat
ion.
2) F
eed
size
and
thr
ough
put
tonn
age
base
d on
mat
eria
l wei
ghin
g 10
0 lb
s. p
er c
ubic
foot
.
76
STA
ND
AR
D —
CR
US
HIN
G A
VE
RA
GE
MAT
ER
IALS
(LIM
EST
oN
E o
R S
oFT
Do
LoM
ITE
)v
SI P
RO
Du
CT
ION
CH
AR
AC
TE
RIS
TIC
S
No
TES:
1.
Fee
ds s
how
n ar
e ty
pica
l gra
datio
ns w
hen
follo
win
g a
prim
ary
jaw
set
at 3
" to
4" o
r a p
rimar
y im
pact
or s
et a
t 2" t
o 3"
and
sca
lped
at 1
1 /2"
. 2.
Typ
ical
feed
s ha
ve b
een
scre
ened
to re
mov
e pr
oduc
t siz
ed m
ater
ial a
nd a
re in
itial
3" m
inus
feed
plu
s re
circ
ulat
ing
mat
eria
l. Th
ese
tert
iary
and
/or
qu
arte
nary
con
figur
atio
ns a
re u
sed
to p
rovi
de a
den
se g
rade
d m
ater
ial,
emph
asis
on
fines
for b
ase,
asp
halt
mat
eria
l, sa
nd s
uppl
emen
t, et
c.
B
ased
upo
n m
ater
ial w
eigh
ing
2,70
0 lb
s. p
er y
d3 . C
apac
ities
may
var
y as
muc
h as
±25
% d
epen
dent
upo
n m
etho
ds o
f loa
ding
, cha
ract
eris
tics
and
gr
adat
ion
of m
ater
ial,
cond
ition
of e
quip
men
t and
oth
er fa
ctor
s.
Sie
ve D
esig
natio
n S
tand
ard
Sec
onda
ry —
Not
e 1
Tert
iary
and
/or
Qua
tern
ary
— N
ote
2S
ieve
Des
igna
tion
Sta
ndar
dM
odel
120
(6" m
ax. f
eed)
M
odel
120
—82
(3" m
ax. f
eed)
US
mm
Dec
imal
Cru
sher
out
put
Cru
sher
out
put
US
mm
Dec
imal
Max
. Spe
ed80
% o
f M
ax. S
peed
50%
of
Max
. Spe
edM
ax. S
peed
80%
of
Max
. Spe
ed60
% o
f M
ax. S
peed
5" 4" 3" 2"
125.
010
0.0
75.0
50.0
5.00
4.00
3.00
2.00
(% P
assi
ng)
100
96
100
99 91
100
99 97 86
(% P
assi
ng)
100
98
10
098
100
98
5" 4" 3" 2"
125.
010
0.0
75.0
50.0
5.00
4.00
3.00
2.00
11/2"
11/4" 1" 7 /8"
37.5
31.5
25.0
22.0
1.50
1.25
1.00
0.87
5
90 86 78 74
81 77 68 64
70 63 52 48
95 91 87 83
95 90 85 79
94 88 83 76
11/2"
11/4" 1" 7 /8"
37.5
31.5
25.0
22.0
1.50
1.25
1.00
0.87
53 /
4"5 /
8"1 /
2"3 /
8"
19.0
15.7
512
.59.
5
0.75
0.62
50.
500.
375
68 62 53 44
56 51 42 34
40 36 30 24
79
73 68 57
74 67 60 49
69 60 52 40
3 /4"
5 /8"
1 /2"
3 /8"
19.0
15.7
512
.59.
5
0.75
0.62
50.
500.
375
1 /4"
4M 8M 16M
6.25
4.75
2.36
1.18
0.25
0.18
70.
094
0.04
7
35 29 17 14
27 24 15 13
19 16 11 8
46 37 26 17
37 29 20 13
28 20 14 9
1 /4"
4M 8M 16M
6.25
4.75
2.36
1.18
0.25
0.18
70.
094
0.04
730
M50
M10
0M20
0M
0.60
0.30
0.15
0.07
5
0.02
30.
012
0.00
60.
003
10 7 5 3
9 6 4 2
6 4 3 2
11 7 5 4
8 5 4 3
6 4 3 2
30M
50M
100M
200M
0.60
0.
300.
150.
075
0.02
30.
012
0.00
60.
003
77
CR
US
HE
RS
vS
I PR
OD
uC
TIO
N C
HA
RA
CT
ER
IST
ICS
STA
ND
AR
D —
CR
US
HIN
G A
VE
RA
GE
MAT
ER
IALS
(LIM
EST
oN
E o
R S
oFT
Do
LoM
ITE
)
No
TES:
1.
Fee
ds s
how
n ar
e ty
pica
l gra
datio
ns w
hen
follo
win
g a
prim
ary
jaw
set
at 3
" to
4" o
r a p
rimar
y im
pact
or s
et a
t 2" t
o 3"
and
sca
lped
at 1
1 /2"
. 2.
Typ
ical
feed
s ha
ve b
een
scre
ened
to re
mov
e pr
oduc
t siz
ed m
ater
ial a
nd a
re in
itial
3" m
inus
feed
plu
s re
circ
ulat
ing
mat
eria
l. Th
ese
tert
iary
and
/or
qu
arte
nary
con
figur
atio
ns a
re u
sed
to p
rovi
de a
den
se g
rade
d m
ater
ial,
emph
asis
on
fines
for b
ase,
asp
halt
mat
eria
l, sa
nd s
uppl
emen
t, et
c.
B
ased
upo
n m
ater
ial w
eigh
ing
2,70
0 lb
s. p
er y
d3 . C
apac
ities
may
var
y as
muc
h as
±25
% d
epen
dent
upo
n m
etho
ds o
f loa
ding
, cha
ract
eris
tics
and
grad
atio
n of
m
ater
ial,
cond
ition
of e
quip
men
t and
oth
er f a
ctor
s.
Sie
ve D
esig
natio
n S
tand
ard
Sec
onda
ry —
Not
e 1
Tert
iary
and
/or
Qua
tern
ary
— N
ote
2S
ieve
Des
igna
tion
Sta
ndar
dM
odel
120
–82
(2" m
ax. f
eed)
Mod
el 1
20—
82 (1
" max
. fee
d)
US
mm
Dec
imal
Cru
sher
out
put
Cru
sher
out
put
US
mm
Dec
imal
Max
. Spe
ed80
% o
f M
ax. S
peed
60%
of
Max
. Spe
edM
ax. S
peed
80%
of
Max
. Spe
ed60
% o
f M
ax. S
peed
3"75
.03.
00(%
Pas
sing
)(%
Pas
sing
)3"
75.0
3.00
2"50
.02.
0010
010
02"
50.0
2.00
11/ 2
"37
.51.
5010
099
9811
/ 2"
37.5
1.50
1"25
.01.
0094
9290
100
100
100
1"25
.01.
003 /
4"19
.00.
7585
8178
9996
953 /
4"19
.00.
751 /
2"12
.50.
5073
6760
9085
801 /
2"12
.50.
503 /
8"9.
50.
375
6254
4678
7062
3 /8"
9.5
0.37
51 /
4"6.
250.
2549
4133
6352
401 /
4"6.
250.
254M
4.75
0.18
740
3224
5241
304M
4.75
0.18
78M
2.36
0.09
427
2115
3323
158M
2.36
0.09
416
M1.
180.
047
1814
1021
1610
16M
1.18
0.04
730
M0.
600.
023
1210
715
117
30M
0.60
0.02
350
M0.
300.
012
86
510
85
50M
0.30
0.01
210
0M0.
150.
006
65
46
54
100M
0.15
0.00
620
0M0.
075
0.00
34
43
44
320
0M0.
075
0.00
3
78
AU
ToG
EN
oU
S—
CR
US
HIN
G A
BR
AS
IVE
MAT
ER
IALS
(BA
SALT
, HA
RD
LIM
EST
oN
E, G
RA
VE
L/D
oLo
MIT
E)
vS
I PR
OD
uC
TIO
N C
HA
RA
CT
ER
IST
ICS
Bas
ed u
pon
mat
eria
l wei
ghin
g 2,
700
lbs.
per
yd3
. Cap
aciti
es m
ay v
ary
as m
uch
as ±
25%
dep
ende
nt u
pon
met
hods
of
load
ing,
ch
arac
teris
tics
and
grad
atio
n of
mat
eria
l, co
nditi
on o
f eq
uipm
ent
and
othe
r fa
ctor
s.
Sie
ve D
esig
natio
n S
tand
ard
Cru
sher
out
put
– M
ax. S
peed
Sie
ve D
esig
natio
n S
tand
ard
Tert
iary
and
/or
Qua
tern
ary
US
mm
Dec
imal
Mod
el 1
500,
250
0, 4
500
Ful
ly A
uto
Mod
el 1
500,
250
0, 4
500
Sem
i Aut
oU
Sm
mD
ecim
al
2"50
.02.
00(%
Pas
sing
)(%
Pas
sing
)2”
50.0
2.00
11/ 2
"37
.51.
5010
011
/ 2"
37.5
1.50
11/ 4
"31
.01.
2599
100
11/ 4
"31
.01.
251"
25.0
1.00
9596
1”25
.01.
003 /
4"19
.00.
7590
903 /
4"19
.00.
751 /
2"12
.50.
5070
761 /
2"12
.50.
503 /
8"9.
50.
375
5658
3 /8"
9.5
0.37
51 /
4"6.
250.
2538
451 /
4"6.
250.
254M
4.75
0.18
731
374M
4.75
0.18
78M
2.36
0.09
422
258M
2.36
0.09
416
M1.
180.
047
1517
16M
1.18
0.04
730
M0.
600.
023
1113
30M
0.60
0.02
350
M0.
300.
012
88
50M
0.30
0.01
210
0M0.
150.
006
65
100M
0.15
0.00
0620
0M0.
075
0.00
34
320
0M0.
075
0.00
3
80
GENERAL CRuSHER INFORMATION
The following pages list data pertaining to general as well as specialty, information for machinery not manufactured by Telsmith or for equipment no longer manufactured by Telsmith, but still in use.
81
CR
US
HE
RS
SP
EC
IFIC
AT
ION
S —
RO
LLE
R B
EA
RIN
G G
yR
AS
PH
ER
E C
Ru
SH
ER
S —
STy
LE S
Mo
DE
L11
10 S
1310
S15
10 S
1710
S19
00 S
HP
Req
uire
d15
020
025
035
040
0
Cru
sher
Fly
whe
el R
PM
892
810
787
660
647
Shi
ppin
g W
eigh
t Lb
s.31
,200
47,6
0067
,000
113,
500
138,
500
Wei
ght
Box
ed fo
r E
xpor
t Lb
s.31
,900
48,6
0068
,400
115,
700
141,
400
Cu.
Con
tent
s E
xpor
t B
oxed
Ft.
345
055
085
012
7517
75
82
SP
EC
IFIC
AT
ION
S —
RO
LLE
R B
EA
RIN
G G
yR
AS
PH
ER
E C
Ru
SH
ER
S —
STy
LE F
C
Mo
DE
L11
10 F
C13
10 F
C15
10 F
C17
10 F
C19
00 F
C
HP
Req
uire
d15
020
025
035
040
0
Cru
sher
Fly
whe
el R
PM
892
810
787
660
647
Shi
ppin
g W
eigh
t Lb
s.31
,300
47,9
0067
,200
115,
000
140,
000
Wei
ght
Box
ed fo
r E
xpor
t Lb
s.32
,000
48,9
0068
,600
117,
200
142,
900
Cu.
Con
tent
s E
xpor
t B
oxed
Ft.
345
055
085
012
7517
75
83
CR
US
HE
RS
CA
PAC
ITIE
S —
111
0 G
yR
AS
PH
ER
E C
Ru
SH
ER
SM
oD
EL
SFC
Type
of
Bow
lE
xtra
Coa
rse
Coa
rse
Med
ium
Fine
Coa
rse
Med
ium
Fine
Feed
ope
ning
o
pen
C
lose
d
63/8
"51
/4"
53/4
"43
/4"
51/8
"41
/8"
41/8
"31
/8"
43/8
"31
/ 4"
31/ 4
"21
/8"
27/8
"11
/2"
Dis
ch. o
pen.
M
in.*
5 /8"
1 /2"
7 /16
"5 /
16"
5 /16
"1 /
4"3 /
16"
1 /4"
3 /8"
1 /2"
— — —
— — 90
— — 90
— 65 90
— 80 105
60 80 105
55 80 105
5 /8"
3 /4"
7 /8"
115
140
165
115
140
165
115
140
165
115
140
165
140
170
200
140
170
200
140
170
200
1" 11/4
"11
/2"
190
225
260
190
225
260
190
225
260
190
225
260
— — —
— — —
— — —13
/4"
2" 21/4
"21
/2"
295
330
— —
295
330
— —
295
330
— —
295
330
— —
— — — —
— — — —
— — — —N
ote
on c
apac
ities
— A
ll ca
paci
ties
are
appr
oxim
ate
and
will
var
y de
pend
ent o
n th
e ty
pe o
f mat
eria
l, m
oist
ure
cont
ent,
feed
met
hod
and
amou
nt o
f fine
s.
* T
he m
inim
um s
ettin
g in
dica
ted
for e
ach
bow
l is
not n
eces
saril
y ap
plic
able
for e
ach
and
ever
y in
stal
latio
n.N
ote
1: T
o se
cure
the
capa
citie
s sp
ecifi
ed, a
ll fe
ed to
cru
sher
s sh
ould
be
smal
ler t
han
the
feed
ope
ning
of t
he c
rush
er in
at l
east
one
dim
ensi
on. N
ote
2: T
he h
orse
pow
er
requ
ired
varie
s w
ith th
e si
ze o
f pro
duct
bei
ng m
ade,
the
capa
city
and
the
toug
hnes
s of
the
rock
or o
re. N
ote
3: T
he c
apac
ities
giv
en a
re in
tons
of 2
,000
lbs.
and
are
bas
ed o
n cr
ushi
ng li
mes
tone
wei
ghin
g lo
ose
abou
t 2,6
00 lb
s. p
er y
ard3
and
hav
ing
a sp
ecifi
c gr
avity
of 2
.6. W
et s
ticky
feed
s w
ill te
nd to
redu
ce c
rush
er c
apac
ities
. Not
e 4:
N
o cr
ushe
r,
whe
n se
t at a
ny g
iven
dis
char
ge o
peni
ng, w
ill m
ake
a pr
oduc
t all
of w
hich
will
pas
s a
scre
en o
peni
ng o
f the
sam
e di
men
sion
s as
the
give
n di
scha
rge
open
ing.
The
am
ount
of
over
size
will
var
y w
ith th
e ch
arac
ter o
f the
rock
. The
dis
char
ge o
peni
ng o
f the
Gyr
asph
ere
crus
her i
s m
easu
red
on th
e cl
osed
sid
e. F
or c
lose
set
tings
, all
unde
rsiz
e m
ater
ial
shou
ld b
e re
mov
ed fr
om th
e fe
ed s
o as
to e
limin
ate
pack
ing
and
exce
ssiv
e w
ear.
Not
e 5:
Whe
re n
o ra
ting
is s
peci
fied
in th
e ca
paci
ty t
able
for a
ny c
erta
in d
isch
arge
ope
ning
, the
cru
sher
can
not b
e op
erat
ed e
cono
mic
ally
at t
hat o
peni
ng. F
or a
pro
duct
fine
r th
an th
e m
inim
um s
ettin
g, c
onsu
lt th
e fa
ctor
y. N
ote
6 —
Cap
aciti
es fo
r S S
tyle
are
Op
en C
ircu
it —
one
pas
s th
roug
h th
e cr
ushe
r. C
apac
ities
for F
C s
tyle
are
in C
lose
d C
ircui
t an
d in
dica
te th
e am
ount
of p
rodu
ct s
mal
ler t
han
the
disc
harg
e se
ttin
g —
ass
umin
g no
rmal
scr
een
effic
ienc
y.
84
CA
PAC
ITIE
S —
131
0 G
yR
AS
PH
ER
E C
Ru
SH
ER
SM
oD
EL
SFC
Type
of
Bow
lE
xtra
Coa
rse
Coa
rse
Med
ium
Fine
Coa
rse
Med
ium
Fine
Feed
ope
ning
o
pen
77/ 8
"71
/ 8"
61/ 4
"5"
5"4"
27
/ 8"
C
lose
d67
/ 8"
6"51
/ 4"
35/ 8
"33
/ 4"
21/ 2
"15
/ 16"
Dis
ch. o
pen.
M
in.*
3 /4"
5 /8"
1 /2"
5 /16
"5 /
16"
1 /4"
1 /4"
1 /4"
3 /8"
1 /2"
— — —
— — —
— — 125
— 90 125
— 115
145
85 115
145
85 115
145
5 /8"
3 /4"
7 /8"
— 185
215
155
185
215
155
185
215
155
185
215
175
205
235
175
205
235
175
205
235
1" 11/4
"11
/2"
245
290
335
245
290
335
245
290
335
245
290
335
— — —
— — —
— — —
13/4
"2" 21/4
"21
/2"
380
425
— —
380
425
— —
380
425
— —
380
425
— —
— — — —
— — — —
— — — —
Not
e on
cap
aciti
es —
All
capa
citie
s ar
e ap
prox
imat
e an
d w
ill v
ary
depe
nden
t on
the
typ
e of
mat
eria
l, m
oist
ure
cont
ent,
feed
met
hod
and
amou
nt o
f fin
es.
* T
he m
inim
um s
ettin
g in
dica
ted
for
each
bow
l is
not
nece
ssar
ily a
pplic
able
for
eac
h an
d ev
ery
inst
alla
tion.
Not
e 1:
To
secu
re t
he c
apac
ities
spe
cifie
d, a
ll fe
ed t
o cr
ushe
rs s
houl
d be
sm
alle
r th
an t
he fe
ed o
peni
ng o
f th
e cr
ushe
r in
at
leas
t on
e di
men
sion
. Not
e 2:
The
hor
se-
pow
er r
equi
red
varie
s w
ith t
he s
ize
of p
rodu
ct b
eing
mad
e, t
he c
apac
ity
and
the
toug
hnes
s of
the
roc
k or
ore
. Not
e 3:
The
cap
aciti
es g
iven
are
in t
ons
of 2
,00
0 lb
s. a
nd
are
base
d on
cru
shin
g lim
esto
ne w
eigh
ing
loos
e ab
out
2,60
0 lb
s. p
er y
ard3
and
hav
ing
a sp
ecifi
c gr
avit
y of
2.6
. Wet
stic
ky fe
eds
will
ten
d to
red
uce
crus
her
capa
ci-
ties.
Not
e 4:
No
crus
her,
whe
n se
t at
any
giv
en d
isch
arge
ope
ning
, will
mak
e a
prod
uct
all o
f w
hich
will
pas
s a
scre
en o
peni
ng o
f th
e sa
me
dim
ensi
ons
as t
he g
iven
di
scha
rge
open
ing
. The
am
ount
of
over
size
will
var
y w
ith t
he c
hara
cter
of
the
rock
. The
dis
char
ge o
peni
ng o
f th
e G
yras
pher
e cr
ushe
r is
mea
sure
d on
the
clo
sed
side
. For
cl
ose
sett
ings
, all
unde
rsiz
e m
ater
ial s
houl
d be
rem
oved
fro
m t
he fe
ed s
o as
to
elim
inat
e pa
ckin
g an
d ex
cess
ive
wea
r.
Not
e 5:
Whe
re n
o ra
ting
is s
peci
fied
in t
he c
apac
ity
tabl
e fo
r an
y ce
rtai
n di
scha
rge
open
ing
, the
cru
sher
can
not
be o
pera
ted
econ
omic
ally
at
that
ope
ning
. For
a p
rodu
ct
finer
tha
n th
e m
inim
um s
ettin
g, c
onsu
lt th
e fa
ctor
y. N
ote
6: C
apac
ities
for
S S
tyle
are
Op
en C
ircu
it —
one
pas
s th
roug
h th
e cr
ushe
r. C
apac
ities
for
FC
sty
le a
re in
C
lose
d C
ircui
t an
d in
dica
te t
he a
mou
nt o
f pr
oduc
t sm
alle
r th
an t
he d
isch
arge
set
ting
— a
ssum
ing
norm
al s
cree
n ef
ficie
ncy.
85
CR
US
HE
RS
TELSMITH 1110 AND 1310 ROLLER BEARING GyRASPHERE CRuSHERS
SCREEN ANALySIS OF CRuSHER PRODuCT
Mo
DE
LS
FC
Type
of
Bow
lE
xtra
Coa
rse
Coa
rse
Med
ium
Fine
Coa
rse
Med
ium
Fine
Feed
ope
ning
o
pen
77/ 8
"71
/ 8"
61/ 4
"5"
5"4"
27
/ 8"
C
lose
d67
/ 8"
6"51
/ 4"
35/ 8
"33
/ 4"
21/ 2
"15
/ 16"
Dis
ch. o
pen.
M
in.*
3 /4"
5 /8"
1 /2"
5 /16
"5 /
16"
1 /4"
1 /4"
1 /4"
3 /8"
1 /2"
— — —
— — —
— — 125
— 90 125
— 115
145
85 115
145
85 115
145
5 /8"
3 /4"
7 /8"
— 185
215
155
185
215
155
185
215
155
185
215
175
205
235
175
205
235
175
205
235
1" 11/4
"11
/2"
245
290
335
245
290
335
245
290
335
245
290
335
— — —
— — —
— — —
13/4
"2" 21/4
"21
/2"
380
425
— —
380
425
— —
380
425
— —
380
425
— —
— — — —
— — — —
— — — —
Not
e on
cap
aciti
es —
All
capa
citie
s ar
e ap
prox
imat
e an
d w
ill v
ary
depe
nden
t on
the
typ
e of
mat
eria
l, m
oist
ure
cont
ent,
feed
met
hod
and
amou
nt o
f fin
es.
* T
he m
inim
um s
ettin
g in
dica
ted
for
each
bow
l is
not
nece
ssar
ily a
pplic
able
for
eac
h an
d ev
ery
inst
alla
tion.
Not
e 1:
To
secu
re t
he c
apac
ities
spe
cifie
d, a
ll fe
ed t
o cr
ushe
rs s
houl
d be
sm
alle
r th
an t
he fe
ed o
peni
ng o
f th
e cr
ushe
r in
at
leas
t on
e di
men
sion
. Not
e 2:
The
hor
se-
pow
er r
equi
red
varie
s w
ith t
he s
ize
of p
rodu
ct b
eing
mad
e, t
he c
apac
ity
and
the
toug
hnes
s of
the
roc
k or
ore
. Not
e 3:
The
cap
aciti
es g
iven
are
in t
ons
of 2
,00
0 lb
s. a
nd
are
base
d on
cru
shin
g lim
esto
ne w
eigh
ing
loos
e ab
out
2,60
0 lb
s. p
er y
ard3
and
hav
ing
a sp
ecifi
c gr
avit
y of
2.6
. Wet
stic
ky fe
eds
will
ten
d to
red
uce
crus
her
capa
ci-
ties.
Not
e 4:
No
crus
her,
whe
n se
t at
any
giv
en d
isch
arge
ope
ning
, will
mak
e a
prod
uct
all o
f w
hich
will
pas
s a
scre
en o
peni
ng o
f th
e sa
me
dim
ensi
ons
as t
he g
iven
di
scha
rge
open
ing
. The
am
ount
of
over
size
will
var
y w
ith t
he c
hara
cter
of
the
rock
. The
dis
char
ge o
peni
ng o
f th
e G
yras
pher
e cr
ushe
r is
mea
sure
d on
the
clo
sed
side
. For
cl
ose
sett
ings
, all
unde
rsiz
e m
ater
ial s
houl
d be
rem
oved
fro
m t
he fe
ed s
o as
to
elim
inat
e pa
ckin
g an
d ex
cess
ive
wea
r.
Not
e 5:
Whe
re n
o ra
ting
is s
peci
fied
in t
he c
apac
ity
tabl
e fo
r an
y ce
rtai
n di
scha
rge
open
ing
, the
cru
sher
can
not
be o
pera
ted
econ
omic
ally
at
that
ope
ning
. For
a p
rodu
ct
finer
tha
n th
e m
inim
um s
ettin
g, c
onsu
lt th
e fa
ctor
y. N
ote
6: C
apac
ities
for
S S
tyle
are
Op
en C
ircu
it —
one
pas
s th
roug
h th
e cr
ushe
r. C
apac
ities
for
FC
sty
le a
re in
C
lose
d C
ircui
t an
d in
dica
te t
he a
mou
nt o
f pr
oduc
t sm
alle
r th
an t
he d
isch
arge
set
ting
— a
ssum
ing
norm
al s
cree
n ef
ficie
ncy.
86
CA
PAC
ITIE
S —
151
0 G
yR
AS
PH
ER
E C
Ru
SH
ER
SM
oD
EL
SFC
Type
of
Bow
lE
xtra
Coa
rse
Coa
rse
Med
ium
Fine
Coa
rse
Med
ium
Fine
Feed
ope
ning
o
pen
95/ 1
6"83
/ 8"
8"51
/ 8"
51/ 4
"41
/ 8"
3"
C
lose
d77
/ 8"
615 /
16"
63/ 4
"35
/ 8"
37/ 8
" 25
/ 8"
13/ 8
"
Dis
ch. o
pen.
M
in.*
15/ 1
6"3 /
4"9 /
16"
1 /2"
1 /2"
3 /8"
1 /4"
1 /4"
——
——
——
100
3 /8"
——
——
—14
514
5
1 /2"
——
—14
518
518
518
5
5 /8"
——
190
190
225
225
225
3 /4"
—23
023
023
026
526
526
5
7 /8"
—27
027
027
030
530
530
5
1"31
031
031
031
0—
——
11/ 4
"37
037
037
037
0—
——
11/ 2
"43
043
043
043
0—
——
13/ 4
"49
049
049
049
0—
——
2"55
055
055
055
0—
——
21/ 4
"61
061
061
061
0—
——
21/ 2
"67
067
0—
670
——
—
The
min
imum
set
ting
indi
cate
d fo
r ea
ch b
owl i
s no
t ne
cess
arily
app
licab
le fo
r ea
ch a
nd e
very
inst
alla
tion,
see
cru
sher
not
es.
87
CR
US
HE
RS
CA
PAC
ITIE
S —
171
0 G
yR
AS
PH
ER
E C
Ru
SH
ER
SM
oD
EL
SFC
Type
of
Bow
lE
xtra
Coa
rse
Coa
rse
Med
ium
Coa
rse
Med
ium
Fine
Feed
ope
ning
o
pen
12"
97/ 8
"81
/ 4"
61/ 4
"45
/ 8"
31/ 4
"
C
lose
d10
5 /8"
83
/ 8"
61/ 2
"45
/ 8"
27/ 8
"11
/ 2"
Dis
ch. o
pen.
M
in.
1 1 /
16"
7 /8"
3 /
4"
1 /2"
3 /8"
1 /4"
1 /4"
——
——
—14
03 /
8"—
——
—19
519
51 /
2"—
——
240
240
240
5 /8"
——
—28
528
528
53 /
4"—
—28
033
033
033
07 /
8"—
325
325
375
375
375
1"37
037
037
042
042
042
011
/ 4"
440
440
440
——
—11
/ 2"
510
510
510
——
—13
/ 4"
580
580
580
——
—2"
650
650
650
——
—21
/ 4"
720
720
720
——
—21
/ 2"
820
820
820
——
—
Not
e on
cap
acitu
es: A
ll ca
paci
ties
are
appr
oxim
ate
and
will
var
y de
pend
ent o
n th
e ty
pe o
f mat
eria
l, m
oist
ure
cont
ent,
fee
met
hod
and
amou
nt o
f fine
s.
* T
he m
inim
um s
ettin
g in
dica
ted
for
each
bow
l is
not
nece
ssar
ily a
pplic
able
for
eac
h an
d ev
ery
inst
alla
tion,
see
cru
sher
not
es.
Mo
DE
LS
FC
Type
of
Bow
lE
xtra
Coa
rse
Coa
rse
Med
ium
Fine
Coa
rse
Med
ium
Fine
Feed
ope
ning
o
pen
95/ 1
6"83
/ 8"
8"51
/ 8"
51/ 4
"41
/ 8"
3"
C
lose
d77
/ 8"
615 /
16"
63/ 4
"35
/ 8"
37/ 8
" 25
/ 8"
13/ 8
"
Dis
ch. o
pen.
M
in.*
15/ 1
6"3 /
4"9 /
16"
1 /2"
1 /2"
3 /8"
1 /4"
1 /4"
——
——
——
100
3 /8"
——
——
—14
514
5
1 /2"
——
—14
518
518
518
5
5 /8"
——
190
190
225
225
225
3 /4"
—23
023
023
026
526
526
5
7 /8"
—27
027
027
030
530
530
5
1"31
031
031
031
0—
——
11/ 4
"37
037
037
037
0—
——
11/ 2
"43
043
043
043
0—
——
13/ 4
"49
049
049
049
0—
——
2"55
055
055
055
0—
——
21/ 4
"61
061
061
061
0—
——
21/ 2
"67
067
0—
670
——
—
The
min
imum
set
ting
indi
cate
d fo
r ea
ch b
owl i
s no
t ne
cess
arily
app
licab
le fo
r ea
ch a
nd e
very
inst
alla
tion,
see
cru
sher
not
es.
88
CA
PAC
ITIE
S —
190
0 G
yR
AS
PH
ER
E C
Ru
SH
ER
SM
oD
EL
SFC
Type
of
Bow
lE
xtra
Coa
rse
Coa
rse
Med
ium
Coa
rse
Med
ium
Fine
Feed
ope
ning
o
pen
13"
111 /
4"93
/ 8"
7"57
/ 16"
37
/ 8"
C
lose
d11
1 /2"
91
/ 2"
71/ 2
"51
/ 2"
31/ 2
"13
/ 4"
Dis
ch. o
pen.
M
ax.
3 1 /
8"
3 3 /
16"
3 3 /
16"
3"3"
215 /
16"
Min
.*1
1 /8"
1
5 /16
" 3 /
4"
1/ 2
" 3 /
8"3 /
16"
1 /4"
——
——
—14
03 /
8"—
——
—24
524
51 /
2"—
——
300
300
300
5 /8"
——
—35
535
535
53 /
4"—
—35
041
041
041
07 /
8"—
—40
046
546
546
5
1"—
450
450
520
520
520
11/ 4
"57
557
557
5—
——
11/ 2
"65
065
065
0—
——
13/ 4
"72
572
572
5—
——
2"80
080
080
0—
——
21/ 4
"87
587
587
5—
——
21/ 2
"95
095
095
0—
——
Not
e on
cap
acitu
es: A
ll ca
paci
ties
are
appr
oxim
ate
and
will
var
y de
pend
ent o
n th
e ty
pe o
f mat
eria
l, m
oist
ure
cont
ent,
fee
met
hod
and
amou
nt o
f fine
s.
* T
he m
inim
um s
ettin
g in
dica
ted
for
each
bow
l is
not
nece
ssar
ily a
pplic
able
for
eac
h an
d ev
ery
inst
alla
tion,
see
cru
sher
not
es.
89
CR
US
HE
RS
TELSMITH 1510, 1710 AND 1900 ROLLER BEARING GyRASPHERE CRuSHERS
SCREEN ANALySIS OF CRuSHER PRODuCT
90
CA
PAC
ITIE
S —
SP
EC
IFIC
AT
ION
S —
TE
LSM
ITH
PIL
LAR
SH
AFT
Gy
RA
TOR
y C
Ru
SH
ER
S*
Num
ber
of G
yrat
ory
Bre
aker
8B10
B13
B16
B20
B25
B
Dim
ensi
on o
f eac
h re
ceiv
ing
open
ing
8"×
41"
10"×
51"
13"×
59"
16"×
74"
20"×
88"
25"×
106"
Net
wt.
of c
rush
er in
lbs.
, app
rox.
12,5
0019
,000
29,0
0044
,500
62,5
0010
8,00
0
Exp
ort p
acke
d w
t., lb
s. a
ppro
x.13
,500
20,6
0031
,500
46,0
0067
,000
113,
000
Exp
ort p
acke
d ft.
3 , ap
prox
.20
032
545
065
090
015
00
Driv
ing
Shea
ve —
Dia
. × fa
ce ×
bor
e20
"×12
"×27
/ 8"24
"×12
"×33
/ 8"30
"×14
"×33
/ 8"36
"×16
"×37
/8"40
"×20
"×37
/ 8"40
"×24
"×43
/ 8"
RPM
750
700
560
500
440
480
Hor
sepo
wer
requ
ired
20—
2525
—30
40—
5060
—75
75—
100
100—
125
Hou
rly c
apac
ity…
…w
/ 1" d
isch
arge
ope
ning
, ton
s—
——
——
—
…w
/ 11 / 4
" dis
char
ge o
peni
ng, t
ons
30—
33—
SE
E G
EN
ER
AL
CR
US
HE
R N
oTE
S.—
—
…w
/ 11 / 2
" dis
char
ge o
peni
ng, t
ons
33—
3638
—44
——
——
…w
/ 13 / 4
" dis
char
ge o
peni
ng, t
ons
36—
4044
—50
——
——
…w
/ 2" d
isch
arge
ope
ning
, ton
s—
50—
5770
—80
——
—
…w
/ 21 / 2
" dis
char
ge o
peni
ng, t
ons
——
80—
9012
0—13
5—
—
…w
/ 3" d
isch
arge
ope
ning
, ton
s—
—90
—10
013
5—14
520
0—22
0—
…w
/ 31 / 2
" dis
char
ge o
peni
ng, t
ons
——
—14
5—16
022
0—25
033
0—36
5
…w
/ 4" d
isch
arge
ope
ning
, ton
s—
——
—25
0—28
036
5—40
0
All s
izes
have
shi
m a
djus
tmen
t, ex
cept
20B
and
25B
whi
ch h
ave
plat
e ad
just
men
t.N
ote
1: S
ee g
ener
al cr
ushe
r no
tes.
*
Not
in c
urre
nt p
rodu
ctio
n. U
se fo
r ref
eren
ce m
ater
ial.
95
CR
US
HE
RS
SP
EC
IFIC
AT
ION
S —
CA
PAC
ITIE
S —
TE
LSM
ITH
INT
ER
CO
NE
CR
uS
HE
RS
Num
ber
of In
terc
one
Cru
sher
1828
Size
of d
rive
pulle
y, d
iam
eter
× fa
ce20
"×8"
24"×
10"
Spe
ed o
f dr
ive
pulle
y, R
PM
900
875
Wid
th o
f fe
ed o
peni
ng21
/ 4"
4"
Pow
er r
equi
red,
HP
20—
2540
—50
Ship
ping
wei
ght,
lbs.
, app
rox.
3,60
010
,500
Hou
rly c
apac
ity…
…w
/ 1/ 2
" dis
char
ge o
peni
ng, t
ons
15—
18—
…w
/ 5/ 8
" dis
char
ge o
peni
ng, t
ons
17—
21—
…w
/ 3/ 4
" dis
char
ge o
peni
ng, t
ons
19—
2438
—48
…w
/ 7/ 8
" dis
char
ge o
peni
ng, t
ons
21—
2644
—56
…w
/ 1" d
isch
arge
ope
ning
, ton
s—
50—
62
…w
/ 11 /
8" d
isch
arge
ope
ning
, ton
s—
56—
68
Not
e 1:
See
gen
eral
cru
sher
not
es o
n ca
paci
ties.
N
ote
2: I
nter
cone
Cru
sher
s ar
e no
t in
cur
rent
pro
duct
ion.
Use
thi
s da
ta fo
r re
fere
nce
mat
eria
l.
98
CA
PAC
ITIE
S —
SP
EC
IFIC
AT
ION
S —
TE
LSM
ITH
DO
uB
LE R
OLL
CR
uS
HE
RS
Siz
e of
Rol
ls, d
iam
eter
× fa
ce24
"×16
"30
"×18
"(N
oTE
2) 3
0"×
26"
40"×
22"
(No
TE 3
) 40"
×30
" N
et w
eigh
t of R
oll C
rush
er, l
bs. a
ppro
x.5,
500
10,4
0017
,000
16,7
0028
,740
Gro
ss w
eigh
t lbs
. exp
ort,
pack
ed, a
ppro
x5,
900
10,9
0017
,900
17,6
0029
,740
Cub
ical
con
tent
, cu.
ft.,
expo
rt p
acke
d, a
ppro
x17
026
537
047
047
0 S
ize
of d
rive
pulle
y, d
iam
eter
× fa
ce36
"×10
"36
"×10
"48
"×12
"48
"×12
"64
"×14
" S
peed
of
driv
e pu
lley,
RP
M26
030
350
250
290
Hor
sepo
wer
req
uire
d (T
ypic
al)
3040
100
6020
0/25
0 S
urfa
ce s
peed
of
Rol
l She
ll, F
PM
†57
555
055
055
055
0
App
roxi
mat
e ca
paci
ty, i
n to
ns p
er h
our,
with
siz
e of
per
mis
sabl
e fe
ed a
t.To
ns
per
Hou
r
Max
. Siz
e of
feed
(N
ote1
)
Tons
pe
r H
our
Max
. Siz
e of
feed
(N
ote1
)
Tons
pe
r H
our
Max
. Siz
e of
fe
ed (N
ote1
)To
ns
per
Hou
r
Max
. Siz
e of
feed
(N
ote1
)
Tons
pe
r H
our
Max
. Siz
e of
feed
(N
ote1
)
…w
/ 1/ 8
" spa
cing
bet
wee
n ro
lls12
3 /8"
133 /
8"19
3 /8"
153 /
8"21
3 /8"
…w
/ 1/ 4
" spa
cing
bet
wee
n ro
lls24
3 /4"
263 /
4"37
3 /4"
313 /
4"42
3 /4"
…w
/ 3/ 8
" spa
cing
bet
wee
n ro
lls36
11/ 8
"39
11/ 8
"56
11/ 8
"46
11/ 8
"63
11/ 8
" …
w/ 1
/ 2" s
paci
ng b
etw
een
rolls
48*1
1 /4"
52*1
3 /8"
75*1
3 /8"
6211
/ 2"
85*1
1 /4"
…w
/ 3/ 4
" spa
cing
bet
wee
n ro
lls72
*11 /
2"79
*15 /
8"11
2*1
5 /8"
92*1
7 /8"
126
*11 /
2" …
w/ 1
" spa
cing
bet
wee
n ro
lls96
*13 /
4"10
3*1
7 /8"
149
*17 /
8"12
5*2
1 /8"
170
*21 /
8" …
w/ 1
1 /4"
spa
cing
bet
wee
n ro
lls12
02"
130
*21 /
8"18
6*2
1 /8"
156
*23 /
8"21
2*2
3 /8"
…w
/ 11 /
2" s
paci
ng b
etw
een
rolls
144
*21 /
4"15
6*2
3 /8"
223
*23 /
8"18
7*2
5 /8"
255
*25 /
8" *
No
TE 1
: In
dica
tes
that
, whe
re c
orru
gate
d ro
lls a
re u
sed,
som
ewha
t la
rger
feed
is p
erm
issa
ble,
but
coa
rser
pro
duct
will
res
ult.
No
TE 2
: Th
e 30
" × 2
6" Te
lsm
ith R
oll h
as a
sta
r ge
ar d
rive.
oth
er s
izes
hav
e ch
ain
driv
e. N
oTE
3:
The
40" ×
30"
Tels
mith
Rol
l is
a pn
eum
atic
tire
d dr
ive.
No
TE 4
: C
apac
ities
are
bas
ed o
n 50
% o
f th
eorit
ical
rib
bon
of m
ater
ial w
eigh
ing
100
lbs.
per
ft.3
bul
k de
nsity
. The
cap
aciti
es a
t a
gi
ven
sett
ing
depe
nds
on t
ype
of c
rush
ing
shel
ls, r
educ
tion
ratio
, slip
page
and
hor
sepo
wer
em
ploy
ed.
† S
peed
indi
cate
d is
for
aver
age
cond
ition
s an
d sh
ould
be
mai
ntai
ned.
Spe
ed c
an b
e va
ried
to s
uit
spec
ial c
ondi
tions
— C
onsu
lt fa
ctor
y.
See
Cru
sher
Gen
eral
Not
es. T
hese
cru
sher
s ar
e no
t in
cur
rent
pro
duct
ion.
Use
thi
s da
ta fo
r re
fere
nce
mat
eria
l.
100
TELSMITH SCREENSManufactured in both Horizontal and Inclined types, Telsmith Screens are available in specified sizes from 3' × 10' to 8' × 24' in single, double or triple deck configurations. Quad deck screens are available in 6' x 16' and 6' x 20' sizes in single and dual shaft models. Depending upon the screen selected, materials can be separated into sizes from minus 8" to minus 16 Mesh.
101
SC
RE
EN
S
CA
PAC
ITy
AN
D S
ELE
CT
ION
OF
vIB
RA
TIN
G S
CR
EE
NS
Info
rmat
ion
requ
ired
to s
elec
t ty
pe o
f Vib
ratin
g S
cree
n:1.
S
ize
and
wei
ght
of la
rges
t pi
ece
in fe
ed2.
S
ize
of o
peni
ng in
scr
een
deck
3.
Lim
itatio
ns o
n sp
ace
and
wei
ght
4.
Tem
pera
ture
of
feed
5.
Gra
datio
n of
feed
6.
T ota
l fee
d in
TP
H7.
D
uplic
atio
n of
exi
stin
g m
achi
nery
8.
Met
hod
of m
ount
ing
scre
en9.
S
peci
al c
onst
ruct
ion
feat
ures
req
uire
d10
. D
uty
requ
ired,
i.e.
, sca
lpin
g, s
izin
g, w
ashi
ng a
nd
hour
s pe
r da
y of
ope
ratio
n11
. A
llow
able
Dep
th o
f B
ed s
houl
d no
t ex
ceed
4 t
imes
th
e w
ire c
loth
ope
ning
whe
n sc
reen
ing
mat
eria
l w
eigh
ing
100
lbs.
per
ft.3
, or
3 tim
es t
he w
ire c
loth
op
enin
g w
hen
scre
enin
g m
ater
ial w
eigh
ing
50 lb
s.
per
ft.3
6
' to
10' l
g. 1
1 /2—
2×pa
rtic
al s
ize
1 2' t
o 16
' lg.
2—
21/ 2
×pa
rtic
al s
ize
18' t
o 24
' lg.
21 /
2—3×
part
ical
siz
e
Est
imat
ing
Thic
knes
s of
Mat
eria
l on
a S
cree
n D
eck:
D
= D
epth
in in
ches
T =
TP
H r
etai
ned
on d
eck
C
= B
ulk
dens
ity, f
t.3 /
ton
(2
0 ft
.3/t
on =
100
#/ft
.3)
F
= F
t. p
er m
in. t
rave
l spe
ed†
W
= W
idth
of
scre
en, f
t.†
Use
80—
120
FPM
Ave
rage
for
Slo
pe S
cree
ns a
nd 6
0—80
FP
M A
vera
ge f
or H
oriz
onta
l S
cree
ns.
Act
ual
FPM
will
var
y de
pend
ing
on m
ater
ial,
stro
ke, s
peed
and
slo
pe.
102
VIB
RAT
ING
SC
RE
EN
SE
LEC
TIo
N G
UID
E
Scre
en Ty
peS
cree
n o
peni
ngs
Max
imum
Fee
d S
ize
Min
imum
Max
imum
Vibr
atin
g G
rizzl
y11
/ 2"
8"3
6"
Vibr
o-k
ing
6 m
esh
6"18
"
Hor
izon
tal
6 m
esh
3"
6"
Spe
cmak
er16
mes
h21
/ 2"
8"
Valu
-kin
g16
mes
h2
1/ 2
"5
"
Vari-
Vibe
Sca
lper
3 /4"
2"
6"
Duo
-Vib
e20
mes
h2
"6
"
Vari-
Vibe
II, I
II, II
IM20
mes
h1 /
2"2
"
103
SC
RE
EN
S
CAPACITy AND SELECTION OF vIBRATING SCREENS
The throw, speed, slope and screening surfaces of vibrating screens are established by the factory for each application. Due to the uncertainties inherent in screening operations, it is sometimes necessary to make alterations in the field. The data below is intended as a guide in making adjustments in the field to improve screen performance.
oPERATING STANDARDSvIBRATING SCREENS (DRy SCREENING)
Inclined Screens — Circular Motion
Vibro-king Valu-king*Specmaker
Screen Clothopening
Minimum Throw
Std. Slope
DegreesShaft Rotation
Direction
6" 21/2" 1/2" 19 Flow
2"—5" 2"—21/2" 3/8" 19 Flow
1/8"—17/8" 1/8"—17/8" 5/16" 19 Flow or Counter Flow
16 mesh—3/32" 16 mesh—3/32" 1/4" 20 Counter Flow
Horizontal Screens
Screen Clothopening
Minimum Throw
Std. Slope
DegreesShaft Rotation
Direction
2"—3" 5/8" 0 —
11/2"—2" 1/2" 0 —
7/8"—15/8" 7/16" 0 —
1/8"—3/4" 3/8" 0 — NoTE: For standard speeds, see screen specifications — inclined or horizontal* Valu-king screens standard slope is 18 degrees
Scre
en Ty
peS
cree
n o
peni
ngs
Max
imum
Fee
d S
ize
Min
imum
Max
imum
Vibr
atin
g G
rizzl
y11
/ 2"
8"3
6"
Vibr
o-k
ing
6 m
esh
6"18
"
Hor
izon
tal
6 m
esh
3"
6"
Spe
cmak
er16
mes
h21
/ 2"
8"
Valu
-kin
g16
mes
h2
1/ 2
"5
"
Vari-
Vibe
Sca
lper
3 /4"
2"
6"
Duo
-Vib
e20
mes
h2
"6
"
Vari-
Vibe
II, I
II, II
IM20
mes
h1 /
2"2
"
104
CA
PAC
ITy
OF
vIB
RA
TIN
G S
CR
EE
NS
1.
Sie
ve a
naly
sis
of fe
ed—
obta
ined
by
test
ing
a sa
mpl
e, f
rom
cru
sher
pro
duct
cur
ves
or in
fro
m p
lant
pr
oduc
tion
reco
rds.
2.
Wei
ght
per
ft.3
mat
eria
l to
be s
cree
ned.
3.
Det
erm
ine
if sc
reen
ing
is t
o be
don
e dr
y or
with
w
ater
spr
ays.
4.
Sha
pe o
f sc
reen
ope
ning
s, i.
e., r
ound
, squ
are
or
rect
angu
lar.
5.
If d
ry s
cree
ning
, wha
t is
moi
stur
e co
nten
t, a
nd is
cla
y pr
esen
t? (s
ee s
cree
n ca
paci
ty n
otes
).6.
S
ize
of o
peni
ngs
in s
cree
n de
cks
and
if no
min
al o
r sp
ecifi
catio
n si
zing
is r
equi
red.
7.
Scr
eeni
ng e
ffici
ency
req
uire
d (s
ee n
ot 3
bel
ow)
8. T o
tal f
eed
to s
cree
n, in
clud
ing
any
circ
ulat
ing
load
fr
om c
rush
ers,
in s
hort
TP
H. A
llow
for
peak
ton
nage
.
INFo
RM
ATIo
N R
EQ
UIR
ED
To
CA
LCU
LATE
CA
PAC
ITy
AN
D S
IZE
oF
VIB
RA T
ING
SC
RE
EN
S
1.
To D
ETE
RM
INE
SIZ
E o
F S
CR
EE
N. U
se t
he fo
rmul
a:
in w
hich
, TF
= To
tal f
eed
to
scre
en in
TP
H. o
v ers
ize
= A
mou
nt o
f fe
ed la
rger
tha
n de
ck o
peni
ngs,
in T
PH
. A, B
, C, D
, E &
F a
re fa
ctor
s ob
tain
ed
from
the
tab
les
belo
w.
2. T
o D
ETE
RM
INE
To
TAL
CA
PAC
ITy
oF
A G
IVE
N S
CR
EE
N. U
se t
he fo
rmul
a:
C (c
apac
ity t
hrou
gh s
cree
n) =
[Are
a×(A
×B
×C
×D
×E
×F)
] plu
s o
vers
ize.
3.
Effi
cien
cy is
the
rat
io o
f th
e un
ders
ize
obta
ined
in s
cree
ning
to
the
amou
nt o
f un
ders
ize
avai
labl
e in
the
feed
. It
is
foun
d by
the
form
ula:
105
SC
RE
EN
S
CA
PAC
ITy
OF
vIB
RA
TIN
G S
CR
EE
NS
(C
on
t.)
4.
Whe
n dr
y sc
reen
ing,
exc
essi
ve m
oist
ure
in t
he m
ater
ial m
ay c
ause
blin
ding
of
the
scre
en c
loth
. Whe
re m
oist
ure
cont
ent
exce
eds
that
giv
en in
the
follo
win
g ta
ble,
the
use
of
spec
ial w
ire c
loth
, bal
l dec
k tr
ays,
or
elec
tric
hea
ting
may
be
requ
ired.
Con
sult
fact
ory.
S
quar
e S
cree
n o
peni
ng
Moi
stur
e S
quar
e S
cree
n o
peni
ng
Moi
stur
e
1 /
16" &
sm
alle
r 0%
7 /
16" t
o 3 /
8"
4%
3 /16
" to
1 /8"
1%
1"
to
1 /2"
6%
5 /
16" t
o 1 /
4"
2%
larg
er t
han
1"
8%5.
M
axim
um m
oist
ure
cont
ent
of fe
ed w
hen
scre
enin
g w
ith b
all d
ecks
.
S
quar
e S
cree
n o
peni
ng
Moi
stur
e S
quar
e S
cree
n o
peni
ng
Moi
stur
e
1 /
4"
5%
1 /16
" 2%
3 /
16"
41/ 2
%
1 /32
" 1%
1 /
8"
4%6.
W
here
rec
tang
ular
sha
ped
scre
en c
loth
ope
ning
s ar
e us
ed, F
acto
r “A”
in t
he t
able
follo
win
g m
ay b
e in
crea
sed
25%
fo
r op
enin
gs 5
tim
es a
s lo
ng a
s th
ey a
re w
ide,
and
50%
for
open
ings
10
times
as
long
as
they
are
wid
e. F
or r
ound
op
enin
gs u
se 8
0% o
f Fa
ctor
“A”
7.
WH
EN
RE
SC
RE
EN
ING
oR
SIM
ILA
R A
PP
LIC
ATIo
N. W
here
Fac
tor “
D”
in t
he t
able
bel
ow c
anno
t be
det
erm
ined
, sc
reen
ing
area
may
be
calc
ulat
ed b
y di
vidi
ng o
ne-h
alf
the
scre
en fe
ed in
TP
H b
y Fa
ctor
“A”
for
the
scre
en o
peni
ng.
Neg
lect
“B
” an
d “C
”, us
e “E
” an
d “F
” if
appr
opria
te.
8.
The
form
ulae
in it
ems
1 an
d 2
whe
n ap
plie
d to
incl
ined
, circ
ular
mot
ion
scre
ens
at a
slo
pe o
f 19
° re
quiri
ng
oper
atio
n at
less
slo
pe, r
educ
e th
e ca
paci
ty 1
0% fo
r ea
ch 2
1 /2°
bel
ow 1
9°.
9.
Fact
ors
give
n ar
e fo
r sc
reen
clo
th h
avin
g 50
% o
pen
area
. Use
an
addi
tiona
sl a
djus
tmen
t fa
ctor
in p
ropo
rtio
n to
pe
rcen
t op
en a
rea
of t
he s
peci
fic s
cree
n m
edia
to
be u
sed.
(Exa
mpl
e: if
40%
ope
n ar
ea is
to
be u
sed,
use
a fa
ctor
of
.8 (4
0%/5
0%)
106
FAC
TOR
“B
”D
eter
min
e or
est
imat
e pe
rcen
tage
of
over
size
in
feed
to
scre
en
and
use
prop
er fa
ctor
as
give
n be
low
. For
exa
mpl
e, if
scr
een
has
1"
open
ings
and
60%
of
feed
to
scre
en w
ill g
o th
ru 1
" ope
ning
s, t
here
is
40%
of
over
size
and
fac
tor
.88
wou
ld a
pply
. o
ther
per
cent
ages
ac
cord
ingl
y.*N
ote:
Fac
tor “
A” b
ased
on
75 lb
s./ft
.3 (h
ard
coal
onl
y). F
or s
oft
coal
us
e 1 /
2 th
e fa
ctor
sho
wn
for s
tone
dus
t or c
rush
ed s
tone
.
CA
PAC
ITy
OF
vIB
RA
TIN
G S
CR
EE
NS
(C
on
t.)
FAC
TO
R “
A” C
ap
acit
y in
To
ns P
er
Ho
ur
Passin
g T
hro
ug
h 1
ft.
2 o
f S
cre
en
Clo
th (
based
on
95%
Effi
cie
ncy,
25%
Overs
ize, 50%
op
en
are
a)
Siz
e o
f C
lear
Sq
uare
Op
en
ing
.0331"
.0661"
.093"
.125"
.131"
.185"
1/ 4
"3/ 8
"1/ 2
"5/ 8
"3/ 4
"7/ 8
"1"
11/ 4
"11
/ 2"
2"
21/ 2
"3"
4"
u.S
.S. M
esh
Siz
e
20
12
87
64
——
——
——
——
——
——
—
San
d
.58
.94
1.01
1.47
1.59
1.69
——
——
——
——
——
——
—
Sto
ne D
ust
.48
.78
.84
1.19
1.30
1.41
——
——
——
——
——
——
—
*C
oal D
ust
.36
.59
.64
.91
.98
1.07
——
——
——
——
——
——
—
Natu
ral G
ravel
——
——
——
2.1
32.4
02.7
42.9
03.0
33.2
33.3
63.5
63.6
34.1
24.5
94.9
86.1
7
Cru
sh
ed
Sto
ne &
Cru
sh
ed
Gra
vel
——
——
——
1.74
2.0
42.2
92.3
92.5
22.6
82.7
82.9
53.0
43.4
53.8
34.1
75.1
3*C
oal
——
——
——
1.35
1.51
1.26
1.80
1.91
2.0
22.1
02.2
52.2
72.5
72.8
73.1
13.8
7
Am
ou
nt
of
Ove
rsiz
eFa
cto
r “B
”A
mo
un
t o
f O
vers
ize
Fact
or
“B”
Am
ou
nt
of
Ove
rsiz
eFa
cto
r “B
”
10%
20%
30%
40%
50%
1.13
1.02 .96
.88
.79
60%
70%
80%
85%
90%
.70
.62
.53
.50
.46
92%
94%
96%
98%
100%
.43
.40
.32
.24
.00
107
SC
RE
EN
S
CA
PAC
ITy
OF
vIB
RA
TIN
G S
CR
EE
NS
(C
on
t.)
Des
ired
Effi
cien
cy70
%75
%80
%85
%90
%92
%94
%96
%98
%Fa
cto
r “C
” S
light
inac
cura
cies
are
sel
dom
obj
ectio
nabl
e in
scr
eeni
ng a
ggre
gate
and
per
fect
sep
arat
ion
(100
%
effic
ienc
y) is
not
con
sist
ent
with
eco
nom
y. F
or fi
nish
ed
prod
ucts
, 98%
effi
cien
cy is
the
ext
rem
e pr
actic
able
lim
it an
d 90
-94%
is u
sual
ly s
atis
fact
ory.
60%
to
75%
ef
ficie
ncy
is u
sual
ly a
ccep
tabl
e fo
r sc
alpi
ng p
urpo
ses.
Fact
or
“C”
1.90
1.70
1.50
1.35
1.15
1.08
1.00
.95
.90
Am
ou
nt
of F
eed
le
ss t
han
1/ 2
th
e S
ize
of O
pen
ing
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
Fact
or
“D”
Con
side
r th
is fa
ctor
car
eful
ly w
here
san
d or
fin
e ro
ck is
pre
sent
in fe
ed. F
or e
xam
ple,
if s
cree
n ha
s 1 /
2" s
quar
e op
enin
gs a
nd a
larg
e pe
rcen
tage
of
the
feed
is
1/ 4
" or
less
in s
ize,
suc
h as
san
d or
dus
t, d
eter
min
e pe
rcen
tage
and
use
pro
per
fact
or g
iven
opp
osite
.Fa
cto
r “D
”.5
0.6
0.8
01.
001.
201.
401.
702.
002.
40…
Wet
Scr
een
ing
Siz
e O
pen
ing
(Mes
h or
Inch
es)
2014
108
1 /8"
64
1 /4"
5 /16
"3 /
8"1 /
2"3 /
4"1"
or
mor
e
Fact
or
“E”
1.10
1.50
2.00
2.25
2.40
2.50
2.50
2.00
2.00
1.75
1.40
1.30
1.25
Wet
scr
een
belo
w 2
0 m
esh
not
reco
mm
ende
d.
Fact
or
“E”
If m
ater
ial i
s dr
y, u
se fa
ctor
1.0
0. If
the
re is
wat
er in
mat
eria
l or
if w
ater
is s
pray
ed o
n sc
reen
, use
pro
per
fact
or g
iven
opp
osite
. Wet
scr
eeni
ng
mea
ns t
he u
se o
f a
ppro
xim
atel
y 5
to 1
0 G
PM
of
wat
er p
er y
ard3
of
mat
eria
l per
hou
r or
for
50 y
ards
3 pe
r ho
ur o
f m
ater
ial u
se 2
50-5
00 G
PM
of
wat
er, e
tc.
Dec
kTo
pS
econ
dTh
irdFo
urth
For e
xam
ples
, se
e ne
xt p
age.
Fact
or
“F”
For
sing
le d
eck
scre
en, u
se fa
ctor
1.0
0. F
or
mul
tiple
dec
k sc
reen
, be
sure
to
use
prop
er fa
ctor
for
each
dec
k.Fa
cto
r“F”
1.00
.90
.80
.70
108
Typical examples showing how to determine the size of vibrating screen required for a certain capacity or to determine the capacity of any size
of vibrating screen.EXAMPLE NO. 1
To determine the capacity in TPH that can be passed through a 3' × 8' vibrating screen under the following conditions:—1. The material to be screened is ordinary gravel.2. Screen cloth having 1" square opening.3. 30% of the material to be screened is larger than 1" or there is
30% of oversize.4. Desired screening efficiency 90%.5. 50% of the material to be screened is less than one-half the size
of the screen opening. In other words, one-half of the material to be screened is less than 1/2" in size.
6. Screening will be done dry, or as the gravel comes from the bank. No water will be used.
7. A single deck vibrating screen will be used. Referring to the screen capacity and factor tables, we select the
following factors:— Factor “A”: — Gravel with 1" square opening—3.36. Factor “B”: — 30% of oversize—.96. Factor “C”: — 90% efficiency—1.15. Factor “D”: — 50% less than one-half size of opening—1.20. * Factor “E”: — Dry screening—1.00. Factor “F”: — Single deck screen (top deck)—1.00.
The solution, in accordance with formula No. 1, is the area of the screen cloth multiplied by all of the above factors or 3'×8'=24 sq. ft. of area ×3.36×.96×1.15×1.20×1.00×1.00=107 tons per hour.
107 tons per hour is the capacity passing through the 1" holes of the screen, and is 70% of the feed to the screen. 30% of the feed was rejected by the 1" holes. The total capacity that can be handled by the screen is the sum of these two or 153 tons per hour.
*Note:—For wet screening, change this factor as shown in table under Factor “E”. Same applies in Examples 2 and 3.
EXAMPLE NO. 2
To determine the size of the vibrating screen required under the following conditions:—1. The material to be screened is crushed stone.2. Screen cloth having 11/4" square openings.3. Total capacity required — 60 tons per hour.4. 25% of the material to be screened is larger than 11/4".5. Desired screening efficiency 92%.6. 20% of the stone is less than 1/2 the size of the 11/4" openings. 7. The stone will be screened dry.8. A single deck vibrating screen will be used.
Continued on next page
CAPACITy OF vIBRATING SCREENS (Cont.)
109
SC
RE
EN
S
Referring to the screen capacity and factor tables, we select the following factors:—
Factor “A”: — 2.95. Factor “B”: — .99. Factor “C”: — 1.08. Factor “D”: — .60. * Factor “E”: — 1.00. Factor “F”: — 1.00.
The solution, in accordance with formula No. 3, is as follows: — 60 TPH less 25% of 60 or 15 TPH gives 45 TPH divided by (2.95 × .99 × 1.08 × .60 × 1.00 × 1.00) = 23.8 ft.2 of screen surface. A 3'×8' screen is the correct size.
CAPACITy OF vIBRATING SCREENS (Cont.)
EXAMPLE NO. 3
To determine the size of a double deck screen under the following conditions:—1. The material to be screened is crushed stone.2. Capacity to be handled is 80 tons per hour.3. Square openings in top deck are 1".4. Square openings in bottom deck are 1/4".5. 20% of the 80 TPH is over 1" in size.6. An efficiency of 96% is required.7. 40% of the material is less than one-half the size of the top deck
or 1" openings.8. There is 15% of minus 1/4" material to be taken out through the
bottom deck; and of this 1/4" material, 10% is less than one-half the size of the 1/4" opening.
9. The oversize from the top deck is to be recrushed to minus 1" and returned to the screen.
A problem of this kind must be treated as two separate computations, one for the top deck and one for the bottom deck. The solution is as follows:—
screen surface required for the top deck = 3'×10' vibrating screen
Considering the lower deck, we find that 15% of the total of 80 TPH must pass through the bottom deck or 12 TPH must pass through the 1/4" openings. This makes 85% of oversize on the bottom deck. Using formula No. 3 and factors again, we have the following for the bottom deck:—
of screen surface required for the bottom deck = about 4'×8' screen
In problems like Example 3, especially where the bottom deck has a fairly small opening, it will usually be found that the size of the bottom deck determines the size of the screen. In a case of this kind where one deck requires a larger area than the other, always select a screen or screens which will give the larger area for both decks.
110
CA
PAC
ITy
OF
SP
RAy
NO
zz
LES
FO
R T
ELS
MIT
H v
IBR
AT
ING
SC
RE
EN
S
Pres
sure
PS
I
CA
PAC
ITy
IN G
PM
DIA
MET
ER
oF
oR
IFIC
E
5 /32
"3 /
16"
7 /32
"1 /
4"9 /
32"
5 /16
"11
/ 32"
3 /8"
13/ 3
2"7 /
16"
15/ 3
2"1 /
2"
202.
13.
04.
05.
26.
68.
19.
811
.713
.715
.818
.220
.1
302.
53.
64.
86.
48.
110
.012
.014
.416
.819
.522
.425
.4
40*
2.9
4.1
5.7
7.4
9.3
11.5
13.9
16.5
19.4
22.4
25.8
29.4
503.
24.
66.
38.
210
.412
.815
.518
.521
.625
.028
.832
.9
603.
55.
16.
99.
011
.814
.017
.020
.223
.827
.531
.636
.0
703.
85.
67.
59.
712
.315
.118
.321
.825
.629
.634
.038
.8
804.
15.
98.
010
.313
.116
.219
.523
.327
.331
.636
.341
.4
904.
36.
28.
511
.014
.017
.220
.824
.829
.033
.638
.744
.0
100
4.6
6.6
8.9
11.6
14.7
18.1
21.9
26.1
30.6
35.4
40.7
46.4
* =
Pre
ssur
e us
ually
rec
omm
ende
d î o
rifice
usu
ally
use
d.
111
SC
RE
EN
S
SCREEN CLOTH INFORMATION
Equivalent openings flat testing screens U.S standard sieve
series
Recommended Square Screen
opening for Vibrating Screen
on 19° Angle
Recommended Round Screen opening for
Revolving Screen on 6° Slope
Round Square opening opening
1/8" 3/32" 1/8" 5/32"
3/16" 5/32" 3/16" 1/4"
1/4" 3/16" 1/4" 5/16"
5/16" 1/4" 5/16" 3/8"
3/8" 5/16" 3/8" 1/2"
1/2" 3/8" 1/2" 5/8"
5/8" 1/2" 5/8" 3/4"
3/4" 5/8" 3/4" 1"
7/8" 3/4" 7/8" 11/8"
1" 7/8" 1" 11/4"
11/4" 1" 11/8" 19/16"
13/8" 11/8" 11/4" 13/4"
11/2" 11/4" 13/8" 17/8"
13/4" 1/2" 19/16" 21/4"
2" 13/4" 17/8" 21/2"
21/4" 17/8" 2" 23/4"
23/8" 2" 21/8" 215/16"
21/2" 21/8" 21/4" 31/8"
23/4" 21/4" 21/2" 31/2"
3" 21/2" 23/4" 33/4"
31/4" 23/4" 3" 4"
31/2" 3" 31/4" 43/8"
33/4" 31/8" 31/2" 43/4"
4" 35/16" 33/4" 5"
5" 41/4" 41/2" 61/4"
6" 51/4" 51/2" 71/2"
Pres
sure
PS
I
CA
PAC
ITy
IN G
PM
DIA
MET
ER
oF
oR
IFIC
E
5 /32
"3 /
16"
7 /32
"1 /
4"9 /
32"
5 /16
"11
/ 32"
3 /8"
13/ 3
2"7 /
16"
15/ 3
2"1 /
2"
202.
13.
04.
05.
26.
68.
19.
811
.713
.715
.818
.220
.1
302.
53.
64.
86.
48.
110
.012
.014
.416
.819
.522
.425
.4
40*
2.9
4.1
5.7
7.4
9.3
11.5
13.9
16.5
19.4
22.4
25.8
29.4
503.
24.
66.
38.
210
.412
.815
.518
.521
.625
.028
.832
.9
603.
55.
16.
99.
011
.814
.017
.020
.223
.827
.531
.636
.0
703.
85.
67.
59.
712
.315
.118
.321
.825
.629
.634
.038
.8
804.
15.
98.
010
.313
.116
.219
.523
.327
.331
.636
.341
.4
904.
36.
28.
511
.014
.017
.220
.824
.829
.033
.638
.744
.0
100
4.6
6.6
8.9
11.6
14.7
18.1
21.9
26.1
30.6
35.4
40.7
46.4
* =
Pre
ssur
e us
ually
rec
omm
ende
d î o
rifice
usu
ally
use
d.
112
SELECTION OF WIRE DIAMETERS FOR WOvEN SCREEN CLOTH
A — Medium Light: 50-75 lb. ft.3 — Coal, Non-Abrasive. B — Medium: 75-100 lb. ft.3 — Limestone, Sand and Gravel. C — Medium Heavy: 100-120 lb. ft.3 — Average ores — Moderate Abrasives. D — Heavy: 120-140 lb. ft.3 — Heavy ores — High Abrasives.
NoTES: Wire diameters listed above are suitable for feed size not exceeding that listed in Column I. When feed size exceeds Column I but not Column II, use next larger wire diameter. When it exceeds Column II but not Column III, increase wire diameter two sizes. Wet Screen: Select next larger wire diameter. Perforated Plate is recommended for openings larger than 4". 1/2" diameter and smaller wire furnished with hooked edges as standard and for side tension bars. Larger than 1/2" diameter wire requires flat support tray and clamping strips. New screens normally furnished with wire diameters as listed in Column C, medium heavy wire, for top deck; and lower deck surfaces with medium wire Column B. Spring steel cloth is standard. oil tempered, stainless steel, profile wire, or rubber deck surfaces are optional extras — Consult Factory. A typical example of open area correction to screen is:50% (Mentioned in “A” Factor) ÷ the open area percentage = the percentage to be multiplied by the square footage of screen area.Calculation: .50/.58 = 86%×190 ft.2 = reduced area to 163 ft.2 (58% open area was derived by 1" clear ft.2 opening, “C” medium heavy wire .3125)
Clear Square
opening
A B C D Feed Size
Dia. open Area Dia. open
Area Dia. open Area Dia. open
Area I II III
1/16"3/32" (8M)
1/8""
.035
.041
.054
42.347.648.7
.041
.047
.072
37.045.240.2
.047
.063
.092
33.235.033.4
.063
.080
.105
24.629.629.5
1/2"5/8"5/8"
5/8"3/4"3/4"
7/8"1"1"
5/32""3/16" (4M)
1/4"
.063
.080
.105
51.249.149.6
.080
.092
.120
43.545.145.6
.105
.120
.135
36.037.242.2
.120
.135
.148
32.233.839.4
3/4"3/4"1"
1"1"
11/2"
11/4"11/4"2"
5/16"3/8"7/16"
.120
.135
.148
52.254.155.8
.135
.148
.162
48.851.453.2
.148
.162
.177
46.048.750.7
.162
.177
.192
43.446.148.3
11/2"11/2"2"
2"2"
21/2"
21/2"21/2"3"
1/2"9/16"5/8"
.162
.162
.177
57.161.060.7
.177
.177
.192
54.557.658.5
.192
.192
.225
52.255.054.0
.207
.225
.250
49.850.751.0
2"21/2"21/2"
21/2"31/4"31/4"
3"33/4"33/4""
3/4"7/8"1"
.192
.207
.225
63.465.366.6
.207
.225
.250
61.463.364.0
.250
.250.3125
56.360.558.0
.3125
.3125.375
49.854.352.9
3"3"
31/2"
33/4""33/4""41/2"
41/2" 41/2"51/4"
11/8"11/4"13/8"
.225
.250
.250
69.669.471.5
.250.3125.3125
67.064.066.5
.3125.375.375
61.059.261.6
.375.4375.4375
55.754.8 57.5
31/2"4"4"
41/2" 5"5"
51/4"6"6"
11/2"13/4"2"
.250.3125.3125
73.471.974.8
.3125.375.375
68.567.870.9
.375.4375.500
64.064.064.0
.500
.500
.625
56.360.558.0
4"41/2"5"
5"51/2" 61/2"
6"7"8"
21/4"21/2"23/4"
.375
.375
.375
73.475.677.4
.4375
.4375
.4375
70.172.4 74.4
.500
.500
.500
66.969.4 71.6
.625
.625
.625
61.264.066.4
5"5"5"
61/2"61/2"61/2"
8"8"8"
3"31/2"4"
.4375
.4375.500
76.279.079.0
.500
.500
.625
73.576.6 74.8
.625
.625
.750
68.572.070.9
.750
.7501.000
64.067.864.0
6"6"7"
71/2"71/2"81/2"
9"9"10"
113
SC
RE
EN
S
u.S. SIEvE SERIES and TyLER EquIvALENTS A.S.T.M. — E-11-61
Sieve Designation Sieve opening Nominal Wire Diameter
Tyler Screen Scale Equivalent
DesignationStandard Alternate mm in.** mm in.**107.6 mm101.6 mm90.5 mm76.1 mm64.0 mm53.8 mm50.8 mm
4.24 4
31/2" 3
21/2" 2.12
2
in.in. (a)in.in.in. in.in. (a)
107.6101.690.576.164.053.850.8
4.244.003.503.002.502.122.00
6.406.306.085.805.505.155.05
.2520
.2480
.2394
.2283
.2165
.2028
.1988
… … … … … … …
45.3 mm38.1 mm32.0 mm26.9 mm25.4 mm
13/4"11/2" 11/4"1.06
1
in.in.in.in.in. (a)
45.338.132.026.925.4
1.751.501.251.061.00
4.854.594.233.903.80
.1909
.1807
.1665
.1535
.1496
… … …
1.050 in. …
*22.6 mm19.0 mm*16.0 mm13.5 mm12.7 mm
7/8" 3/4" 5/8" .530 1/2
in.in.in.in.in. (a)
22.6 19.0 16.0 13.5 12.7
0.875 0.750 0.625 0.530 0.500
3.50 3.30 3.00 2.75 2.67
.1378
.1299
.1181
.1083
.1051
.883 in.
.742 in.
.624 in.
.525 in. …
*11.2 mm9.51 mm
*8.00 mm6.73 mm6.35 mm
7/16" 3/8"
5/16" .265 1/4"
in.in.in.in.in. (a)
11.2 9.51 8.00 6.73 6.35
0.4380.3750.3120.265 0.250
2.452.272.071.87 1.82
.0965
.0894
.0815
.0736
.0717
.441 in.
.371 in. 21/2 mesh 3 mesh
…
*5.66 mm4.76 mm
*4.00 mm3.36 mm
No. No. No. No.
31/2"456
5.66 4.76 4.003.36
0.2230.187 0.1570.132
1.681.541.371.23
.0661
.0606
.0539
.0484
31/2 4 5 6
meshmeshmeshmesh
*2.83 mm2.38 mm
*2.00 mm1.68 mm
No. No. No. No.
781012
2.832.382.001.68
0.1110.09370.07870.0661
1.101.00.900.810
.0430
.0394
.0354
.0319
7 8 9 10
meshmeshmeshmesh
*1.41 mm1.19 mm
*1.00 mm 841micron
No. No. No. No.
14161820
1.411.191.00
0.841
0.05550.04690.03940.0331
.725
.650
.580
.510
.0285
.0256
.0228
.0201
12 14 16 20
meshmeshmeshmesh
*707 micron 595 micron
*500 micron 420 micron
No. No. No. No.
25303540
0.707 0.5950.5000.420
0.02780.02340.01970.0165
.450
.390
.340
.290
.0177
.0154
.0134
.0114
24 28 32 35
meshmeshmeshmesh
*354 micron 297 micron *250 micron 210 micron
No. No. No. No.
45506070
0.3540.2970.2500.210
0.01390.01170.00980.0083
.247
.215
.180
.152
.0097
.0085
.0071
.0060
42 48 60 65
meshmeshmeshmesh
*177 micron 149 micron *125 micron 105 micron
No. No. No. No.
80100120140
0.1770.1490.1250.105
0.00700.00590.00490.0041
.131.110.091.076
.0052
.0043
.0036
.0030
80100115150
meshmeshmeshmesh
*88 micron 74 micron
*63 micron 53 micron
No. No. No. No.
170200230270
0.0880.0740.0630.053
0.00350.00290.00250.0021
.064
.053
.044
.037
.0025
.0021.0017.0015
170200250270
meshmeshmeshmesh
*44 micron 37 micron
No. No.
325400
0.0440.037
0.00170.0015
.030.02
.0012
.0010325400
meshmesh
* These sieves correspond to those proposed as an International (ISo) Standard. It is recommended that wherever possible these sieves be included in all sieve analysis
data or reports intended for international publication.** Decimal measurements given in approximate equivalents.
(a) These sieves are not in the fourth root of 2 Series, but they have been included because they are in common usage.
114
vIBRO-KING TL SCREENS
The Vibro-king Screen is Telsmith's inclined heavy-duty screen that can handle a variety of applications from heavy-duty scalping behind large primary crushers to final sizing down to 16 mesh range.
Inclined screens are the most popluar design for use in stationary plants or where headroom is not a limiting factor.
Telsmith Vibro-king Screens are built in single shaft, two bearing style in sizes of 5'×14' to 8'×20' in single, double or triple deck configurations.
Four bearing, two shaft, two motor, timed Vibro-king Screens are built in sizes of 6'×16' to 8'×24' in single, double or triple deck designs.
115
SC
RE
EN
S
vIB
RO
-KIN
G S
CR
EE
N S
PE
CIF
ICA
TIO
NS
Scr
een
Siz
eW
idth
× L
engt
hFt
. (m
m)
Dec
ksVi
brat
ing
Uni
t/H
P
TL26
TL32
DU
AL
TL26
DU
AL
TL32
5'×
14'
(152
4×42
67)
SD
DD
TD
20 H
P25
HP
25 H
P
5'×
16'
(152
4×48
77)
SD
DD
TD
20 H
P25
HP
30 H
P
6'×
16'
(182
9×48
77)
SD
DD
TD QD
25 H
P25
HP
30 H
P
25 H
P30
HP
40 H
P40
HP
2×15
HP
2×20
HP
2×30
HP
6'×
20'
(182
9×60
96)
SD
DD
TD QD
25 H
P30
HP
30 H
P30
HP
oR
40
HP
40 H
P50
HP
2×20
HP
2×20
HP
2×25
HP
2×30
HP
2×20
HP
2×25
HP
2×40
HP
7'×
20'
(213
4×60
96)
SD
DD
TD
30 H
P o
R 4
0 H
P40
HP
40 H
P
2×20
HP
2×20
HP
2×25
HP
2×20
HP
2×25
HP
2×30
HP
8'×
20'
(243
8×60
96)
SD
DD
TD
40 H
P40
HP
40 H
P
2×20
HP
2×25
HP
2×30
HP
2×25
HP
2×25
HP
2×30
HP
8'×
24'
(243
8×73
15)
SD
DD
TD
40 H
P50
HP
2×20
or
2×25
HP
2×25
HP
2×40
HP
2×25
HP
2×25
or
2×30
HP
2×40
HP
No
TE 1
: C
onsu
lt fa
ctor
y fo
r al
low
able
and
pro
per
RP
M a
nd s
trok
e co
mbi
natio
n.N
oTE
2:
Wei
ghts
are
sub
ject
to
optio
n se
lect
ion
and
final
dec
k an
d m
edia
sel
ectio
ns.
116
SPECMAKER SCREENS
Designed expressly to accomplish the precision screening required in final sizing and separations down to 16 mesh. Telsmith’s Specmaker Screens are built in sizes from 4'×10' to 8'×20' in single, double and triple deck designs and in 6'×16' and 6'×20' four deck versions.
117
SC
RE
EN
S
SP
EC
MA
KE
R S
CR
EE
N S
PE
CIF
ICA
TIO
NS
Scr
een
Siz
eW
idth
× L
engt
hFt
. (m
m)
No.
of
Dec
ksS
cree
n P
ulle
y R
PM
Spe
ed R
ange
Siz
e of
Vib
. U
nit
HP
of
1750
RP
M
Ele
ctric
Mot
orD
ry S
cree
n N
et
Wt.
Lbs
.D
ry S
cree
n E
xp.
Wt.
kgs
.N
umbe
r of
S
pray
Noz
zles
4'×
10'
(121
9×30
48)
S D T80
0-1,
050
22B
W7.
55,
700
5,78
57,
620
2,58
62,
624
3,45
6
12 20 28
5'×
14'
(152
4×42
67)
S D T80
0-1,
050
22B
W15
6,84
07,
920
9,97
0
3,10
33,
593
4,52
2
20 30 55
5'×
16'
(152
4×48
77)
S D T80
0-1,
050
22B
W22
BW
26B
W
15 15 20
7,25
08,
350
11,0
00
3,28
93,
788
4,99
0
20 35 55
6'×
16'
(182
9×48
77)
S D T 480
0-1,
050
22B
W22
BW
26B
W32
BW
15 15 20 30
7,80
0 9,
275
12,4
4015
,605
3,53
8 4,
207
5,64
3 7,
078
24 42 66 90
6'×
20'
(182
9×60
96)
S D T 480
0-1,
050
26B
W26
BW
32B
W32
BW
20 20 30 40
9,11
010
,810
15,4
3020
,050
4,13
24,
903
6,99
99,
095
36 66 102
126
7'×
20'
(213
4×60
96)
S D T80
0-1,
050
26B
W26
BW
32B
W
25 25 30
10,5
5014
,550
18,2
50
4,78
56,
600
8,27
8
42 77 119
8'×
20'
(243
9×60
96)
S D T80
0-1,
050
26B
W32
BW
32B
W
25 30 40
14,7
5019
,60
025
,30
0
6,69
18,
891
11,4
76
56 80 136
No
TE 1
: C
onsu
lt fa
ctor
y fo
r pr
oper
RP
M a
nd s
trok
e co
mbi
natio
n.N
oTE
2:
All
of t
he a
bove
vib
ratin
g un
its a
re g
reas
e lu
bric
ated
(sta
ndar
d).
118
HORIzONTAL SCREENS
Horizontal Screens are used where there is limited headroom, such as portable plants and/or only a minimum amount of water carry over from a rinsing application is allowed. Horizontal Screens are available in double or triple deck configurations in sizes from 5' × 14' to 8' × 20'.
119
SC
RE
EN
S
HO
RIz
ON
TAL
SC
RE
EN
SP
EC
IFIC
AT
ION
S
Scr
een
Siz
e W
idth
× L
engt
h Ft
. (m
m)
No.
of
Dec
ks
Scr
een
Pulle
y R
PM
No
TE 1
HP
of
1200
R
PM
Ele
ctric
M
otor
Dry
Scr
een
Gro
ss W
t.
Lbs.
Dry
Scr
een
Exp
ort W
t.
Lbs.
Cu.
Con
t.
Ft.3
A
ppro
x.
No
TE 2
Dry
Scr
een
Gro
ss W
t.
kilo
s
Dry
Scr
een
Exp
ort W
t.
kilo
s
5'×
14'
(152
4×42
67)
2 367
5-87
525 25
11,5
0014
,000
11,7
5014
,250
552
712
5,21
66,
350
5,33
06,
464
5'×
16'
(152
4×48
77)
2 367
5-87
525 30
12,5
0015
,300
12,7
5015
,550
650
825
5,67
06,
940
5,79
57,
095
6'×
16'
(182
9×48
77)
2 367
5-87
530 40
15,1
0019
,100
15,4
0019
,485
754
965
6,84
98,
664
7,00
08,
860
6'×
20'
(182
9×60
96)
2 367
5-87
540 40
19,1
0022
,700
19,4
8523
,155
1,07
01,
330
8,66
410
,297
8,86
010
,525
7'×
20'
(213
4×60
96)
2 367
5-87
550 50
21,5
0022
,500
21,9
3026
,010
1,15
01,
480
9,75
211
,567
9,97
011
,825
8'×
20'
(243
9×60
96)
2 367
5-87
550 50
25,4
0029
,100
25,9
0029
,600
1,26
01,
630
11,5
2113
,200
11,7
4813
,426
No
TE 1
: S
cree
n pu
lley
spee
d (R
PM
) is
depe
nden
t on
app
licat
ion.
Ref
er to
cer
tified
inst
alla
tion
draw
ing
or c
onsu
lt fa
ctor
y fo
r act
ual s
peed
.N
oTE
2:
Cu.
con
t. ba
sed
on b
ox o
f par
ts s
hipp
ed b
etw
een
botto
m a
nd c
ente
r dec
k an
d in
clud
es o
ptio
nal e
lect
ric m
otor
.
120
vALu-KING SCREENS
The Telsmith Valu-king line-up of screens is exceptionally well suited for finished screening of aggregates. Built in sizes from 4'×8' to 6'×16' in single and double deck configurations, these screens can be fitted with spray nozzles for rinsing applications.
121
SC
RE
EN
SvA
Lu-K
ING
SC
RE
EN
SP
EC
IFIC
AT
ION
S
Scr
een
Siz
eW
idth
× L
engt
hFt
. (m
m)
No
of D
ecks
Scr
een
Pulle
y R
PM
Siz
e of
Vib
. U
nit
HP
of
1750
RP
M
Ele
ctric
Mot
orD
ry S
cree
n N
et W
t. L
bs.
Cu.
Con
t.
Ft.3
App
rox.
Num
ber
of S
pray
N
ozzl
es
4'×
8'(1
219×
2438
)S D
815
18A
53,
600
4,75
027
516
4'×
12'
(121
9×36
58)
S D81
518
A5 7.5
5,40
06,
000
415
16 32
4'×
14'
(121
9×42
67)
S D81
518
A7.
5 105,
700
6,50
048
016 32
5'×
12'
(152
4×36
58)
S D81
518
A10
5,95
07,
000
500
20 40
5'×
16'
(152
4×48
77)
S
D81
518
A22
A15 20
7,15
08,
500
665
30 60
6'×
16'
(182
9×48
77)
S D81
518
A22
A20
8,50
09,
500
975
32 64
122
PEP SCREENS
Manufactured to utilize either amplitude or frequency vibrations, these screens can be used for scalping (Vari-Vibe Scalper — amplitude type), fines separation (Vari-Vibe II, III, IIIM — frequency type) or a combination of both (Duo-Vibe). They are available in several configurations utilizing components of 4'×8' to 6'×18'. The Vari-Vibe models are highly efficient in fines separation.
123
SC
RE
EN
S
PE
P S
CR
EE
N S
PE
CIF
ICAT
IoN
S
Mod
el o
f S
cree
nS
cree
n S
ize
Wid
th ×
Len
gth
Ft. (
mm
)N
o of
Dec
ksVi
brat
ion
Freq
uenc
yH
P o
f 17
50 R
PM
E
lect
ric M
otor
Vari-
Vibe
Sca
lper
5'×
10' (
1524
×30
48)
S12
005
Vari-
Vibe
II6'
×12
' (18
29×
3658
)S
0-50
0015
Vari-
Vibe
III
6'×
18' (
1829
×54
86)
S0-
5000
20
Vari-
Vibe
IIIM
6'×
18' (
1829
×54
86) T
op6'
×12
' (18
29×
3658
) Bot
D0-
5000
30
Duo
-Vib
e5'
×10
' (15
24×
3048
) Top
6'×
12' (
1829
×36
58) B
otD
1200
0-50
005 15
DD
Var
i-Vib
e III
6'×
18' (
1829
×54
86)
D0-
5000
40
DD
Var
i-Vib
e II
6'×
12' (
1829
×36
58)
D0-
5000
30
3-D
eck
Vari-
Vibe
5'×
10' (
1524
×30
48) T
op6'
×12
' (18
29×
3658
) Mid
6'×
12' (
1829
×36
58) B
otT
1200
0-50
000-
5000
5
30
}
124
HEAvy DuTy vIBRATING GRIzzLy
The Heavy Duty Vibrating Grizzly is a two bearing inclined screen made from thick steel plates and beams and is expressly designed to remove excess fines ahead of primary crushers. Made in sizes 3'×5', 3'9"×7', 4'6"×8', 5'×10' and 6'×16' with single or double decks.
125
SC
RE
EN
SvIB
RA
TIN
G G
RIz
zLy
SP
EC
IFIC
AT
ION
S
Scr
een
Siz
eW
idth
× L
engt
h Ft
. (m
m)
No
of
Dec
ks
Scr
een
Pulle
y R
PM
HP
of
1750
R
PM
Ele
ctric
M
otor
Scr
een
Net
. W
t. L
bs.
App
rox.
Scr
een
Exp
ort
Gro
ss
Wt.
Lbs
. A
ppro
x.
Scr
een
Net
. Wt.
k
ilogr
ams
App
rox.
Scr
een
Exp
ort
Gro
ss W
t.
kilo
gram
s A
ppro
x.
Cub
ic C
ont.
Ft
.3A
ppro
x.
3'×
5'(9
14×
1524
)S D
955
53,
050
3,50
03,
250
3,70
01,
358
1,59
01,
475
1,67
570 10
0
3'9"
×7'
(114
3×21
34)
S95
585
07.
5 103,
800
6,30
04,
000
6,55
01,
725
2,85
01,
815
2,97
012
515
0
4'6"
×8'
(137
2×24
38)
S D85
010
5,20
07,
800
5,45
08,
050
2,36
03,
540
2,47
03,
650
175
200
5'×
10'
(152
4×30
48)
S D82
020
10,8
0012
,150
11,0
50
12,4
004,
900
5,51
05,
005
5,62
032
540
0
6'×
16'
(182
9×48
77)
D82
840
20,5
0020
,700
9,30
09,
380
960
The
abov
e w
eigh
ts d
o no
t in
clud
e m
otor
, driv
e, m
otor
sup
port
or
extr
as li
sted
in p
ublis
hed
pric
e sc
hedu
les.
126
SP
EC
IFIC
AT
ION
S —
CA
PAC
ITIE
S —
TE
LSM
ITH
RO
TAR
y S
CR
EE
NS
Chu
te o
r flu
me
angl
e fr
om w
ash
box
to w
ashi
ng s
cree
n (w
ith w
ater
) — 7
°. C
hute
or
flum
e an
gle
from
was
hing
scr
een
to s
and
clas
sifie
rs —
10°
to
15°.
No
TE 1
: C
apac
ity r
atin
gs o
f w
ashi
ng s
cree
ns b
ased
on
aggr
egat
e co
ntai
ning
50%
san
d an
d 50
% g
rave
l. C
onsu
lt fa
ctor
y fo
r ca
paci
ty o
f dr
y sc
reen
s.N
oTE
2:
Effe
ctiv
e sc
reen
ing
area
= 1
/ 3 D
ia. S
cr. L
engt
h.N
oTE
3:
Not
in c
urre
nt p
rodu
ctio
n. U
se fo
r re
fere
nce
mat
eria
l.
Dia
. Inc
hes
Sta
ndar
d R
otar
y S
cree
nH
ercu
les
Rot
ary
Scr
een
3240
4860
4860
72
Type
Dry
Was
hing
Dry
Was
hing
Dry
Was
hing
Dry
Was
h-in
gD
ryW
ashi
ngD
ryW
ashi
ngD
ryW
ashi
ng
Bas
ic le
ngth
, or
stan
dard
leng
th
mai
n cy
linde
r, fe
et6
121 /
2 6
146
161 /
26
196
161 /
26
196
22
Max
imum
leng
th p
erm
issi
ble,
feet
1816
2018
2420
2422
2220
1 /2"
24
2226
25
Wei
ght o
f bas
ic or
sta
ndar
d le
ngth
, lbs.
, app
rox.
2,07
03,
600
3,30
05,
700
6,15
09,
800
9,70
015
,500
10,9
0016
,500
15,3
0025
,000
19,0
0038
,000
Add
ition
al w
eigh
t pe
r fo
ot, l
bs.,
appr
ox.
115
115
175
175
225
225
350
350
375
375
550
550
750
750
Was
hing
Scr
een
Sta
ndar
d le
ngth
, sc
rubb
ing
sect
ion
feet
—6
1 /2
—7
—8
1 /2
—10
—8
1 /2
—10
—12
Sta
ndar
d le
ngth
of
first
jack
et, f
eet
—5
—6
—6
—7
—6
—7
—9
Sta
ndar
d le
ngth
of
seco
nd ja
cket
, fee
t—
4—
4—
4—
5—
4—
5—
5N
umbe
r of
pro
duct
s, in
clud
ing
sand
and
ov
ersi
ze, s
tand
ard
leng
th w
ashe
r—
4—
4—
4—
4—
4—
4—
4
Wat
er re
quire
d, g
allo
ns p
er m
inut
e, a
ppro
x.—
350
—70
0—
1,20
0—
2,00
0—
1,20
0—
2,00
0—
2,80
0C
apac
ity p
er h
our,
cubi
c ya
rds
(Not
e 1)
—20
-25
—40
-50
—70
-85
—16
0-19
0—
70-8
5—
120-
140
—17
5-20
0In
side
dia
met
er, s
and
or d
ust j
acke
t, in
.45
4555
5565
6578
7869
6984
8499
1 /2
991 /
2
Wei
ght o
f san
d or
dus
t jac
ket,
per f
oot,
lbs.
, app
rox.
5555
7070
8080
100
100
110
—13
5—
160
—Th
ickne
ss o
f mat
erial
in m
ain c
ylind
er, i
nche
s3 /
16
3 /16
1 /
41 /
41 /
41 /
45 /
16
5 /16
5 /
165 /
16
3 /8
3 /8
1 /2
1 /2
Spee
d of
cyl
inde
r, RP
M16
1614
1/ 2
14 1
/ 212
1/ 4
12 1
/ 410
1012
1/ 4
—10
—8
—Sp
eed
of c
ount
ersh
aft,
RPM
5757
5252
5050
4040
5050
4040
3333
Size
of d
rive
shea
ve d
iamet
er ×
face
, inc
hes
30×
630
×6
36×
836
×8
42×
1042
×10
48×
1248
×12
42×
1042
×10
48×
1248
×12
60×
1260
×12
Hor
sepo
wer
requ
ired
4-6
4-6
7-10
7-10
10-1
412
-15
15-2
020
-25
7-10
7-10
10-1
515
-20
15-2
220
-25
Pitc
h re
com
men
ded,
inch
es p
er fo
ot o
f len
gth
1 1 /
41
1 /4
1 1 /
41
1 /4
1 1 /
41
1 /4
1 1 /
41
1 /4
1 1 /
41
1 /4
1 1 /
41
1 /4
1 1 /
41
1 /4
128
WASHING EquIPMENTWashing Equipment, as outlined on the following pages, consists of information not only of the equipment itself, but also includes the data pertaining to pipes, capacities, water friction, etc., which is needed in putting the washing equipment into use.
129
WA
SH
ING
EQ
UIP
TO F
IND
TH
E H
OR
SE
PO
WE
R R
Eq
uIR
ED
FO
R P
uM
PIN
G W
AT
ER
A n
umbe
r of
fact
ors
invo
lved
in t
his
form
ula
will
be
cons
tant
for
all p
robl
ems.
Wei
ght
of 1
gal
. of
wat
er is
8.3
3 po
unds
. To
tal h
ead
in fe
et =
suc
tion
lift
+ d
isch
arge
hea
d +
fric
tion
head
3
3,00
0 fo
ot lb
s. p
er m
in. =
1 H
PTh
e m
echa
nica
l effi
cien
cy o
f rec
ipro
catin
g pu
mps
can
be
safe
ly e
stim
ated
at 5
0% to
75%
; tha
t of
cen
trifu
gal p
umps
at
40%
to
60%
.E
xam
ple:
It is
des
ired
to p
ump
80 G
PM
thr
ough
4 m
iles
of 2
1 /2"
pip
e ag
ains
t an
ele
vatio
n of
90'
with
suc
tion
lift
to 1
0'
(Fro
m T
able
) Fric
tion
for
80 G
PM
thr
ough
100
' of
21/ 2
" pip
e is
4.6
6'.
4 m
iles
× 5
280
= 2
1,12
0' o
f 21
/ 2" p
ipe.
984
+ 9
0 +
10
= 1
,084
tot
al h
ead
in fe
et.
Sub
stitu
ting
know
n fa
ctor
s in
the
form
ula
give
n, w
e ha
ve:
Lbs.
/In2
Feet
Hea
dLb
s./In
2Fe
et H
ead
Lbs.
/In2
Feet
Hea
dLb
s./In
2Fe
et H
ead
Lbs.
/In2
Feet
Hea
dLb
s./In
2Fe
et H
ead
12.
318
18.4
740
92.3
611
025
3.98
170
392.
5230
069
2.69
24.
629
20.7
850
115.
4512
027
7.07
180
415.
6132
575
0.41
36.
9310
23.0
960
138.
5412
528
8.62
190
438.
9035
080
8.13
49.
2415
34.6
370
161.
6313
030
0.16
200
461.
7837
586
5.89
511
.54
2046
.18
8018
4.72
140
323.
2522
551
9.51
400
922.
586
13.8
525
57.7
290
207.
8115
034
6.34
250
577.
2450
011
54.4
87
16.1
630
69.2
710
023
0.90
160
369.
4327
564
3.03
1000
2308
.00
=21
1.2
x 4.
66 =
984
' fric
tion
loss
HP
==
31.4
130
FRIC
TIO
N O
F W
AT
ER
IN P
IPE
SLo
ss o
f H
ead
per
100
Feet
in W
roug
ht Ir
on o
r S
teel
Pip
es o
f Var
ious
Siz
es.
1"1
1 /4”
1 1 /
2”2"
2 1 /
2”3"
4"5"
GP
MFe
etG
PM
Feet
GP
MFe
etG
PM
Feet
GP
MFe
etG
PM
Feet
GP
MFe
etG
PM
Feet
30.
772
40.
342
100.
829
140.
453
401.
2810
02.
3910
00.
624
180
0.60
6
41.
295
50.
508
141.
5320
0.86
850
1.94
120
3.37
120
0.87
722
00.
879
51.
9310
1.77
202.
9424
1.20
602.
7214
04.
5115
01.
3224
01.
035
106.
8614
3.28
244.
1430
1.82
703.
6316
05.
8117
01.
6730
01.
58
1412
.820
6.34
306.
2640
3.10
804.
6618
07.
2820
02.
2734
02.
00
2025
.124
8.92
347.
9250
4.67
905.
8220
08.
9022
02.
7240
02.
72
2435
.630
13.6
4010
.79
606.
5910
07.
1122
010
.724
03.
2144
03.
26
3054
.634
17.2
4412
.970
8.86
110
8.51
240
12.6
280
4.30
500
4.16
3469
.440
23.5
5016
.480
11.4
120
10.0
028
016
.930
04.
8955
04.
98
4095
.044
28.2
6023
.290
14.2
140
13.5
300
19.2
320
5.51
600
5.88
5036
.070
31.3
100
17.4
160
17.4
320
20.0
340
6.19
650
6.87
6051
.080
40.5
110
20.9
180
21.9
340
24.8
400
8.47
700
7.93
7068
.890
51.0
120
24.7
200
26.7
380
30.7
440
10.2
800
10.2
2
100
62.2
140
33.2
220
32.2
400
33.9
500
13.0
900
12.9
131
WA
SH
ING
EQ
UIP
FRIC
TIO
N O
F W
AT
ER
IN P
IPE
S (
Co
nt.
)
FRIC
TIO
N O
F W
AT
ER
IN 9
0° E
LBO
WS
6"8"
10"
12"
14"
16"
18"
20"
GP
MFe
etG
PM
Feet
GP
MFe
etG
PM
Feet
GP
MFe
etG
PM
Feet
GP
MFe
etG
PM
Feet
200
300
400
500
0.29
9 0.
637
1.09
1.66
600
700
800
900
0.59
70.
797
1.02
1.27
1,00
01,
200
1,40
01,
600
0.50
00.
703
0.94
01.
21
1,00
01,
200
1,40
01,
600
0.21
00.
296
0.39
50.
509
1,00
01,
200
1,50
01,
700
0.13
10.
185
0.28
10.
355
1,80
02,
000
2,50
03,
000
0.20
30.
248
0.37
70.
535
2,00
02,
500
3,00
03,
500
0.13
90.
211
0.29
70.
397
3,50
04,
000
4,50
05,
000
0.23
20.
298
0.37
20.
455
600
700
800
900
2.34
3.13
4.03
5.
05
1,00
01,
200
1,40
01,
500
1.56
2.20
2.95
3.37
1,80
02,
000
2,20
02,
400
1.52
1.86
2.23
2.64
1,80
02,
000
2,20
02,
400
0.63
60.
776
0.93
01.
093
2,00
02,
500
3,00
03,
500
0.48
30.
738
1.04
1.40
3,50
03,
600
4,00
04,
500
0.71
8—
0.92
11.
15
4,00
04,
500
5,00
05,
500
0.51
10.
639
0.78
1—
5,50
06,
000
6,50
07,
000
—0.
645
—0.
862
1000
1,10
01,
200
1,30
0
6.17
7.41
8.76
10.2
1,60
01,
800
2,00
02,
200
3.82
4.79
5.86
7.02
2,60
02,
800
3,00
03,
200
3.08
3.56
4.06
4.59
3,00
03,
200
3,40
03,
600
1.68
1.90
2.13
2.
37
4,00
04,
500
5,00
05,
500
1.81
2.27
2.78 —
5,00
05,
200
5,60
06,
000
1.41 — — 2.01
6,00
06,
500
7,00
08,
000
1.11 — 1.49 1.9
7,50
08,
000
8,50
09,
000
— 1.11 — 1.39
1,40
01,
500
11.8
13
.5
2,40
02,
600
8.31
9.70
3,40
03,
600
5.16
5.76
4,00
04,
500
5,00
06,
00
2.92
3.65
4.47
6.39
6,00
07,
000
8,00
09,
000
3.95
5.32
6.90
8.70
7,00
08,
000
9,00
010
,000
2.69
3.49
4.38
5.38
9,00
010
,000
12,0
0014
,000
2.42
2.97
4.21
5.69
10,0
0011
,000
12,0
0014
,000
1.70
2.05
2.44
3.29
Eq
uiv
alen
t N
um
ber
of
Feet
Str
aig
ht
Pip
e
Siz
e of
Elb
ow, i
nche
s1
11/ 4
11/ 2
221
/ 23
45
68
1012
1416
1820
Fric
tion
Equ
ival
ent
Feet
Str
aigh
t P
ipe
68
88
1115
1618
1824
3040
5455
6570
132
Eq
uA
LIz
AT
ION
OF
PIP
ES
Act
ual
Inte
rnal
Dia
.0.
364
0.62
20.
824
1.04
91.
380
1.61
02.
067
2.46
93.
068
3.54
84.
026
5.04
76.
065
7.98
19.
635
11.5
94
Sch
edul
e 40
pip
e si
ze.
1/4
1/2
3/4
111
/ 4"
11/ 2
"2
21/ 2
"3
31/ 2
"4
56
810
12
1 /4"
11 /
2"3.
81
3 /4"
82
1N
umer
als
show
n in
bod
y of
tab
le r
epre
sent
the
nu
mbe
r of s
mal
l pip
es h
avin
g a
disc
harg
e ca
paci
ty
equi
vale
nt t
o on
e la
rge
pipe
of
a gi
ven
diam
eter
.
114
3.7
1.8
111
/ 4"
287
3.6
21
11/ 2
"41
115.
32.
91.
51
277
2010
5.5
2.7
1.9
1
21/ 2
"12
031
168
4.3
2.9
1.6
1
320
654
2715
75
2.7
1.7
131
/ 2"
297
7838
2111
73.
92.
51.
41
440
710
753
2915
105.
33.
42.
01.
41
571
618
893
5126
179
63.
52.
41.
81
611
3329
714
780
4028
159
5.5
3.8
2.8
1.6
18
2251
590
292
160
8055
2919
10.9
7.6
5.5
3.1
2.0
110
3976
1042
516
282
142
9752
3319
1310
5.6
3.5
1.8
112
6240
1635
809
443
223
152
8152
3021
158.
75.
52.
81.
41
133
WA
SH
ING
EQ
UIP
FLOW vELOCITy FOR STANDARD-WEIGHT PIPE
Fluid velocity in ft. per sec. for any flow in gal. per min. is found directly from chart. For example, 100 gal. per min. flowing in standard-weight 4 in. pipe has a velocity of 2.55 ft. per sec.
134
SuPER-SCRuBBERS
Designed to clean ore, stone, gravel and sand, Telsmith Super-Scrubbers make dirty pits useable and will also upgrade some deposits by removing soft stone by attrition crushing in the milling and cascading action of the material and water. Telsmith Super-Scrubbers are made in four sizes. They are self-aligning, steel trunnion supported on flanged railroad type bearings and driven by a saddle drive chain. They are built in 96" and 120" diameters in 14'-0", 17'-6" and 24'-6" lengths. The 120" is also built in a 32'-6" length for additional milling action. Capacities are 120 to 1,000 TPH.
135
WA
SH
ING
EQ
UIP
SP
EC
IFIC
AT
ION
S —
CA
PAC
ITIE
S —
TE
LSM
ITH
Su
PE
R-S
CR
uB
BE
RS
Siz
e12
0×32
'6"
120×
24"6
"12
0×17
'6"
96×
14'0
"
Cap
acity
, TP
H60
0 —
1,0
0022
5 —
750
225
— 7
5012
0 —
410
Dru
m…
oute
r di
amet
er12
0"12
0"12
0"96
"
…th
ickn
ess
1"3/
4"3/
4"5/
8"
Line
r…
thic
knes
s 3/
4"5/
8"5/
8"5/
8"
…qu
antit
y18
014
010
064
out
er t
rom
mel
…ou
ter
diam
eter
120"
120"
120"
96"
…le
ngth
72"
55"
55"
43"
Pow
er r
equi
red
…el
ectr
ic50
0 H
P25
0 H
P20
0 H
P10
0 H
P
App
roxi
mat
e to
tal w
eigh
t, lb
s. …
less
driv
e17
0,00
013
5,00
010
1,55
058
,600
…w
ith d
rive
195,
000
151,
700
110,
600
64,6
00
…m
ater
ial w
eigh
t66
,500
51,6
0036
,900
18,5
00
…fu
ll lo
ad w
eigh
t26
1,50
020
3,30
014
7,50
083
,100
Wat
er r
equi
red,
GP
M20
00—
4000
2000
—40
0020
00—
4000
1000
—20
00
No
TE:
App
roxi
mat
e w
ashi
ng c
apac
ities
bas
ed o
n 1
min
ute
to 3
.5 m
inut
es r
eten
tion
time.
M
axim
um lu
mp
for
feed
: 120
" = 1
2"; 9
6" =
8".
136
DEWATERING & CLASSIFyING TANKS
Used to recover sand from large volumes of water through settling, these units are indispensible in aggregate washing operations. Telsmith Dewatering and Classifying Tanks are built in 8' widths for average water flows in 20' to 32' lengths, 10' widths for greater capacity and water volumes in 24' to 40' lengths, and 12' × 48' size for maximum capacity; these tanks are designed to separate the sand into various particle sizes through the use of multiple discharge valves and multi-compartment flumes. Accurate specification sands can be produced using these tanks.
137
WA
SH
ING
EQ
UIP
SP
EC
IFIC
AT
ION
S —
DE
WA
TE
RIN
G A
ND
CLA
SS
IFy
ING
TA
NK
S
Siz
e of
Tan
k8'
Wid
th (S
tand
ard)
10' W
idth
(Wid
e)12
'
Leng
th, f
eet
(No
TE 1
):
Sin
gle
2024
2832
2428
3236
4048
Dea
d lo
ad, l
bs.,
appr
ox. (
No
TE 1
)9,
600
11,8
0014
,000
16,3
0016
,000
18,0
0021
,000
24,0
0027
,000
39,0
00
Live
load
, lbs
., ap
prox
. (N
oTE
1)
61,0
0073
,000
86,8
0099
,600
125,
000
145,
000
160,
000
180,
000
200,
000
270,
000
Wat
er c
apac
ity, G
PM
— R
ecov
erin
g:
+ 1
00 M
esh
sand
(No
TE 2
)2,
300
2,80
03,
200
3,50
03,
500
4,10
04,
700
5,30
05,
900
8,10
0
+ 1
50 M
esh
sand
(No
TE 2
)1,
200
1,40
01,
600
1,80
01,
800
2,10
02,
400
2,70
03,
000
4,20
0
+ 2
00 M
esh
sand
(No
TE 2
)70
080
090
095
095
01,
100
1,25
01,
400
1,55
02,
150
Num
ber
of d
isch
arge
sta
tions
67
89
78
910
1111
No
TE 1
: A
ppox
imat
e w
eigh
ts in
clud
e th
ree
prod
uct
flum
e, r
isin
g cu
rren
t ce
lls a
nd m
anifo
ld, d
isch
arge
dow
n pi
pes
and
hand
rails
aro
und
tank
brid
ge. A
ppro
xim
ate
wei
ghts
do
not
incl
ude
supp
ort
stru
ctur
e, a
cces
s (s
tairs
or
ladd
er)
an
d re
circ
ulat
ing
pum
p.N
oTE
2:
This
mea
ns r
ecov
erin
g sa
nd w
ith a
gra
datio
n co
nsis
ting
of fa
irly
unifo
rm a
mou
nts
of t
he v
ario
us in
term
edia
te
si
zes
betw
een
the
top
size
and
100
, 150
or
200
Mes
h si
ze. T
he a
mou
nt o
f sa
nd r
ecov
ered
in t
he fi
ner
mes
h
si
zes
will
var
y ac
cord
ing
to t
he g
rada
tion
and
unifo
rmity
of
the
sand
and
the
am
ount
of
wat
er b
eing
han
dled
.
Res
ults
may
var
y co
nsid
erab
ly a
ccor
ding
to
loca
l con
ditio
ns.
No
TE 3
: D
oubl
e ta
nks
are
avai
labl
e an
d co
nsis
t of
tw
o ta
nks
mou
nted
in t
ande
m. C
apac
ities
are
dou
ble
that
of
sing
le
ta
nks.
For
wei
ghts
of
doub
le t
anks
with
the
sup
port
str
uctu
re c
onsu
lt fa
ctor
y.
138
TABLE TO DETERMINE OvERFLOW IN GALLONS PER MINuTE
from Sand Classifiers and Sand Tanks
To determine the GPM of water in the overflow of a sand classifier or sand tank, take measurement “H” in inches at a point several inches back from the crest. For example, if the water is about 2" deep at the crest, take a measurement about 6" to 8" back from the crest and from the surface of the water down to the horizontal line “A-A” securing depth of overflow “H”. Using table, determining GPM for weir 1 ft. wide and multiply this by width of overflow in feet.
Depth of overflow “H” Gallons Per Minute over Weir 1 Ft. Wide
3/8" 8
1/2" 13
5/8" 18
3/4" 23
7/8" 29
1" 36
11/8" 43
11/4" 50
13/8" 58
11/2" 66
17/8" 74
13/4" 82
17/8" 91
2" 100
21/8" 110
21/4" 120
23/8" 130
2 140
25/8" 150
23/4" 160
27/8" 170
3" 180
140
CyCLONE CLASSIFIERS
These fine sand reclaiming units have no moving parts. They operate on the principle of centrifugal force. This force, introduced by the slurry in-flow separates the coarser fractions from the non-desired fines. They normally separate at the 150 mesh size range. In operations where minus 30 mesh sand is in short supply they can significantly increase plant capacity of specification materials.
141
WA
SH
ING
EQ
UIP
SAND RECOvERy WITH THE TELSMITH CyCLONE
The Telsmith Cyclone recovers fine sand in the 30-200 mesh size range to increase sand recovery capacity and restores those fine sizes needed to meet present day sand specifications. This premium sand, formerly discharged into water settling basins where frequent removal is necessary, becomes a source of income rather than an expense.
FAST PARTICLE AND FLuID DISTRIBuTION
A three-way flow speeds particle separation. Powerful entry flow sets up secondary flows in the feed and cone sections to move waste upward through the vortex and out the top overflow. The boundary wall flow, through centrifugal force releases recovery sand through bottom discharge valve.
142
WA
TE
R C
APA
CIT
y —
24"
TE
LSM
ITH
CyC
LON
E —
ST
& R
L
OP
ER
AT
ING
HE
AD
EX
PE
CT
ED
MA
X. F
LOW
SW
/5"
vO
RT
EX
FIN
DE
RE
XP
EC
TE
D M
AX
. FLO
WS
W/8
" v
OR
TE
X F
IND
ER
EX
PE
CT
ED
MA
X. F
LOW
SW
/10"
vO
RT
EX
FIN
DE
R
(No
TE 2
)(N
oTE
3)
(No
TE 4
)(N
oTE
4)
(No
TE 4
)
ft.
psi
gpm
pum
pgp
mpu
mp
gpm
pum
p
5022
850
No
TE 5
1200
No
TE 5
1450
No
TE 5
Ape
x Va
lves
(No
TE 6
)11
/ 2" t
o 3"
Dia
met
er2"
to
3" D
iam
eter
2" t
o 4"
Dia
met
er
SPE
CIF
ICAT
ION
S:
NO
TE 1
. If t
he w
ater
ove
rflow
ing
from
you
r san
d cl
assi
fier i
s in
suffi
cien
t to
sup
ply
a pu
mp
of th
e gp
m s
how
n, p
art o
f ove
rflow
from
the
Tels
mith
cy
clon
e m
ay b
e re
circ
ulat
ed th
ru th
e pu
mp
and
cycl
one
to g
ive
prop
er
oper
atio
n. T
he p
rope
r des
ign
of a
sum
p ah
ead
of th
e pu
mp
is im
port
ant
and
the
data
to b
uild
a s
ump
will
be
furn
ishe
d up
on re
ques
t. D
ata
in
tabl
e is
bas
ed o
n m
akin
g cl
assi
ficat
ion
at a
bout
200
mes
h, th
e ge
nera
lly
acce
pted
div
idin
g lin
e be
twee
n si
lt an
d sa
nd.
NO
TE 2
. The
ope
ratin
g he
ad is
the
pres
sure
dro
p th
roug
h th
e cy
clon
e. To
th
is y
ou m
ust a
dd th
e ve
rtic
al h
ead
(dis
tanc
e in
feet
from
the
surf
ace
of
the
wat
er in
the
sum
p to
the
cent
erlin
e of
the
cycl
one)
and
the
estim
ated
he
ad lo
ss in
feet
due
to fr
ictio
n in
the
pipe
and
fitti
ngs.
Use
the
tota
l hea
d (o
pera
ting
head
plu
s ve
rtic
al h
ead
plus
fric
tion
head
) for
sel
ectin
g th
e p
rope
r pu
mp.
See
not
e 5.
N
OTE
3. P
SI is
pou
nds
per s
quar
e in
ch o
f pre
ssur
e re
quire
d at
feed
inle
t of
the
Tels
mith
cyc
lone
to g
ive
prop
er o
pera
tion.
Bes
t pre
ssur
e fo
r the
24"
C
yclo
ne is
abo
ut 2
0-30
psi
. Hig
her p
ress
ures
will
reco
ver m
ore
of th
e fin
er
sand
but
may
als
o re
cove
r som
e of
the
coar
ser s
ilt.
NO
TE 4
. The
gpm
is th
e m
axim
um g
allo
ns p
er m
inut
e w
hich
the
24"
Cyc
lone
will
han
dle
unde
r ord
inar
y co
nditi
ons,
and
with
the
size
of V
orte
x Fi
nder
sho
wn.
The
24"
Tels
mith
Cyc
lone
wor
ks b
est h
andl
ing
pulp
s ru
nnin
g 15
% s
olid
s or
less
with
a m
inim
um o
f abo
ut 7
50-8
00 g
pm u
sing
a 5
" Vor
tex
Find
er a
nd th
e sm
alle
r Ape
x Va
lves
. For
larg
er w
ater
cap
aciti
es h
andl
ing
larg
e pe
rcen
tage
s of
cla
y or
hig
her p
erce
ntag
es o
f sol
ids,
the
larg
er V
orte
x Fi
nder
and
larg
er A
pex
Valv
es m
ay b
e ne
cess
ary.
NO
TE 5
. Det
ails
of p
ipin
g an
d in
stal
latio
n pl
us fl
ow ra
te, t
otal
hea
d, p
erce
nt
of s
olid
s in
pul
p an
d sp
ecifi
c gr
avity
of s
olid
s sh
ould
be
refe
rred
to a
pum
p m
anuf
actu
rer f
or th
e pr
oper
sel
ectio
n of
pum
p si
ze, s
peed
and
hor
sepo
wer
. Th
e pu
mp
shou
ld b
e ca
pabl
e of
han
dlin
g a
mix
ture
of w
ater
and
abr
asiv
e sa
nd a
nd o
ne w
hich
will
giv
e th
e gp
m a
nd p
si s
how
n. A
V-b
elt d
riven
pum
p is
reco
mm
ende
d so
the
pum
p sp
eed
can
be c
hang
ed.
NO
TE 6
. Thi
s th
e si
ze o
f Ape
x Va
lve
reco
mm
ende
d fo
r the
siz
e of
Vor
tex
Find
er in
dica
ted.
NO
TE 7
. App
roxi
mat
e w
eigh
t 925
pou
nds.
NO
TE 8
. Dis
char
ge c
onsi
sten
cy a
ppro
xim
atel
y 70
% s
olid
s an
d 30
% w
ater
.
143
WA
SH
ING
EQ
UIP
NOTES:
OP
ER
AT
ING
HE
AD
EX
PE
CT
ED
MA
X. F
LOW
SW
/5"
vO
RT
EX
FIN
DE
RE
XP
EC
TE
D M
AX
. FLO
WS
W/8
" v
OR
TE
X F
IND
ER
EX
PE
CT
ED
MA
X. F
LOW
SW
/10"
vO
RT
EX
FIN
DE
R
(No
TE 2
)(N
oTE
3)
(No
TE 4
)(N
oTE
4)
(No
TE 4
)
ft.
psi
gpm
pum
pgp
mpu
mp
gpm
pum
p
5022
850
No
TE 5
1200
No
TE 5
1450
No
TE 5
Ape
x Va
lves
(No
TE 6
)11
/ 2" t
o 3"
Dia
met
er2"
to
3" D
iam
eter
2" t
o 4"
Dia
met
er
SPE
CIF
ICAT
ION
S:
NO
TE 1
. If t
he w
ater
ove
rflow
ing
from
you
r san
d cl
assi
fier i
s in
suffi
cien
t to
sup
ply
a pu
mp
of th
e gp
m s
how
n, p
art o
f ove
rflow
from
the
Tels
mith
cy
clon
e m
ay b
e re
circ
ulat
ed th
ru th
e pu
mp
and
cycl
one
to g
ive
prop
er
oper
atio
n. T
he p
rope
r des
ign
of a
sum
p ah
ead
of th
e pu
mp
is im
port
ant
and
the
data
to b
uild
a s
ump
will
be
furn
ishe
d up
on re
ques
t. D
ata
in
tabl
e is
bas
ed o
n m
akin
g cl
assi
ficat
ion
at a
bout
200
mes
h, th
e ge
nera
lly
acce
pted
div
idin
g lin
e be
twee
n si
lt an
d sa
nd.
NO
TE 2
. The
ope
ratin
g he
ad is
the
pres
sure
dro
p th
roug
h th
e cy
clon
e. To
th
is y
ou m
ust a
dd th
e ve
rtic
al h
ead
(dis
tanc
e in
feet
from
the
surf
ace
of
the
wat
er in
the
sum
p to
the
cent
erlin
e of
the
cycl
one)
and
the
estim
ated
he
ad lo
ss in
feet
due
to fr
ictio
n in
the
pipe
and
fitti
ngs.
Use
the
tota
l hea
d (o
pera
ting
head
plu
s ve
rtic
al h
ead
plus
fric
tion
head
) for
sel
ectin
g th
e p
rope
r pu
mp.
See
not
e 5.
N
OTE
3. P
SI is
pou
nds
per s
quar
e in
ch o
f pre
ssur
e re
quire
d at
feed
inle
t of
the
Tels
mith
cyc
lone
to g
ive
prop
er o
pera
tion.
Bes
t pre
ssur
e fo
r the
24"
C
yclo
ne is
abo
ut 2
0-30
psi
. Hig
her p
ress
ures
will
reco
ver m
ore
of th
e fin
er
sand
but
may
als
o re
cove
r som
e of
the
coar
ser s
ilt.
NO
TE 4
. The
gpm
is th
e m
axim
um g
allo
ns p
er m
inut
e w
hich
the
24"
Cyc
lone
will
han
dle
unde
r ord
inar
y co
nditi
ons,
and
with
the
size
of V
orte
x Fi
nder
sho
wn.
The
24"
Tels
mith
Cyc
lone
wor
ks b
est h
andl
ing
pulp
s ru
nnin
g 15
% s
olid
s or
less
with
a m
inim
um o
f abo
ut 7
50-8
00 g
pm u
sing
a 5
" Vor
tex
Find
er a
nd th
e sm
alle
r Ape
x Va
lves
. For
larg
er w
ater
cap
aciti
es h
andl
ing
larg
e pe
rcen
tage
s of
cla
y or
hig
her p
erce
ntag
es o
f sol
ids,
the
larg
er V
orte
x Fi
nder
and
larg
er A
pex
Valv
es m
ay b
e ne
cess
ary.
NO
TE 5
. Det
ails
of p
ipin
g an
d in
stal
latio
n pl
us fl
ow ra
te, t
otal
hea
d, p
erce
nt
of s
olid
s in
pul
p an
d sp
ecifi
c gr
avity
of s
olid
s sh
ould
be
refe
rred
to a
pum
p m
anuf
actu
rer f
or th
e pr
oper
sel
ectio
n of
pum
p si
ze, s
peed
and
hor
sepo
wer
. Th
e pu
mp
shou
ld b
e ca
pabl
e of
han
dlin
g a
mix
ture
of w
ater
and
abr
asiv
e sa
nd a
nd o
ne w
hich
will
giv
e th
e gp
m a
nd p
si s
how
n. A
V-b
elt d
riven
pum
p is
reco
mm
ende
d so
the
pum
p sp
eed
can
be c
hang
ed.
NO
TE 6
. Thi
s th
e si
ze o
f Ape
x Va
lve
reco
mm
ende
d fo
r the
siz
e of
Vor
tex
Find
er in
dica
ted.
NO
TE 7
. App
roxi
mat
e w
eigh
t 925
pou
nds.
NO
TE 8
. Dis
char
ge c
onsi
sten
cy a
ppro
xim
atel
y 70
% s
olid
s an
d 30
% w
ater
.
144
FINE MATERIAL WASHERS
Fine Material Washers are used to separate water and silt from sand while dewatering the sand. Sand discharged from a Fine Material Washer is dry enough to carry on a belt conveyor to storage. These units are built in single and twin screw units with a large settling area for best salvage of fine sands. Available in spiral diameters of 24" to 66" and spiral lengths of 25'-0" to 35'-0".
145
WA
SH
ING
EQ
UIP
CA
PAC
ITy
— F
INE
MA
TE
RIA
L W
AS
HE
RS
Siz
e
SIN
GLE
SC
RE
WTW
IN S
CR
EW
Cap
acity
TPH
*Pe
riphe
ral
Spe
ed F
PM
*S
pira
l RP
MH
Po
verfl
ow C
apac
ities
— G
PC
apac
ity
TPH
*o
verfl
ow C
apac
ities
— G
PM
100
Mes
h15
0 M
esh
200
Mes
h10
0 M
esh
150
Mes
h20
0 M
esh
No.
24
25'-0
" le
ngth
50 37 25 12
200
150
100
50
32 24 16 8
71/ 2 5 5 3
500
225
125
Twin
Scr
ew U
nits
are
not
bui
lt in
No.
24
& 3
0.
Perip
hera
l spe
eds
and
spira
l RP
M s
ame
as s
ingl
e un
its.
Mot
or H
P s
ame
as s
ingl
e un
its b
ut 2
mot
ors
req'
d.N
o. 3
025
'-0"
leng
th
75 55 38 18
200
150
100
50
25 19 13 7
10 10 71/ 2 5
550
275
150
No.
36
25'-0
" le
ngth
100
75 50 25
200
150
100
50
21 15 12 6
15 10 71/ 2 5
700
325
175
200
150
100
501,
200
600
300
No.
44
32'-0
" le
ngth
175
130
85 45
200
150
100
50
17 13 9 5
20 15 10 71/ 2
1,50
075
040
035
026
017
090
2,70
01,
300
750
No.
48
32'-0
" le
ngth
200
150
100
50
200
150
100
50
16 12 8 4
20 15 10 71/ 2
1,65
082
545
040
030
020
010
02,
900
1,45
082
5
No.
54
34'-0
" le
ngth
250
185
125
60
200
150
100
50
14 11 7 4
30 25 15 101,
800
900
525
500
370
250
120
3,20
01,
600
900
No.
60
35'-0
" le
ngth
325
250
165
85
200
150
100
50
13 9 5 3
30 25 20 152,
200
1,00
055
065
050
033
017
03,
600
1,80
095
0
No.
66
35'-0
" le
ngth
400
300
200
100
200
150
100
50
11 8 5 3
40 30 25 152,
400
1,10
062
580
0 60
040
020
04,
000
2,00
01,
000
* C
apac
ities
sho
wn
are
base
d on
per
iphe
ral s
peed
list
ed. S
elec
tion
of p
erip
hera
l spe
ed is
det
erm
ined
by
a sc
reen
ana
lysi
s of
the
pro
duct
.
146
COARSE MATERIAL WASHERS
Coarse Material Washers are used to wash coarse sand or crushed stone and gravel with a maximum size of 21/2" and to dewater the cleaned material sufficiently so it can be conveyed to storage. They are also used, in some installations to assist with the removal of lignite, mica, bark, leaves and trash. They are manufactured in single and double spiral configurations with spiral diameters of 24" to 48" and tank lengths of 15'-0" to 23'-3".
147
WA
SH
ING
EQ
UIP
SP
EC
IFIC
AT
ION
S –
CA
PAC
ITIE
S —
CO
AR
SE
MA
TE
RIA
L W
AS
HE
RS
Spi
ral
Dia
met
erTa
nk
Leng
thS
pira
l R
PM
Sin
gle
Spi
ral
Twin
Spi
ral
HP
Wt.
— lb
s.C
apac
ity —
TP
HH
PW
t. —
lbs.
Cap
acity
— T
PH
24"
15'-0
"40
156,
200
60—
75Tw
in S
pira
l Mod
el N
ot A
vaila
ble
in 2
4"
36"
19'-3
"30
2510
,400
150—
175
2—25
18,0
0030
0—35
0
48"
23'-3
"22
4015
,600
200—
250
2—40
27,9
2040
0—50
0
148
LOG WASHERS
Log washers consist of a variably inclined tub with two counter-rotating “logs”. Each log has four (4) rows of paddles which overlap (log-to-log) to create the scrubbing action required. The primary purpose of the log washer is to remove tough, plastic soluble clays from natural and crushed gravel, crushed stone and ore feeds. It will also remove coatings from individual particles, break up agglomerations, and reduce some soft fractions by a mild form of differential grinding. Log washers are available in sizes of 24", 36" and 48" diameter sizes.
149
WA
SH
ING
EQ
UIP
LOG
WA
SH
ER
CA
PAC
ITIE
S &
SP
EC
IFIC
AT
ION
S
Siz
e24
'×18
'36
'×30
'48
'×30
'48
'×35
'
Dea
d Lo
ad, L
bs. a
ppro
x.12
,500
34,0
0047
,500
53,0
00
Live
Loa
d, L
bs. a
ppro
x.20
,500
75,0
0090
,000
95,5
00
Mot
or H
P40
100
150
200
Sha
ft S
peed
RP
M45
3328
28
Cap
acity
Ran
ge, T
PH
25–6
085
–125
125–
225
125–
225
Feed
Siz
e M
ax. T
yp +
3/ 8
"3"
4"5"
5"
Wat
er R
equi
rem
ents
GP
M25
–250
50–5
0010
0–80
010
0–80
0
150
BELT CONvEyORSBelt Conveyors are available in a complete range of types and sizes to suit every material handling requirement. Standard and specially engineered units and various combinations of both, permit engineers to select the system best suited to a particular job from the industries broad selection of conveyor components and accessories.
Every component is backed by more than a half century of experience in the design and manufacture of materials handling equipment.
By purchasing both materials handling and processing equipment from the same manufacturer, the buyer is assured of greatest efficiency and economy from single-source responsibility for design, manufacture, erection and proper operation of the entire plant. The resulting balanced design eliminates bottlenecks and assures peak capacity and efficiency from every unit in the system.
151
BE
LT CO
NV
EYO
RS
BE
LT C
ON
vE
yOR
TO
NN
AG
E C
HA
RT
Bel
t S
peed
— F
t. P
er.,M
in.
200
225
250
275
300
325
350
375
400
425
450
475
500
Leng
th o
f M
ater
ial
To B
e W
eigh
ed6'
-0"
6'-9
"7'
-6"
8'-3
"9'
-0"
9'-9
"10
'-6"
11'-3
"12
'-0"
12'-9
"13
'-6"
14'-3
"15
'-0"
To d
eter
min
e th
e to
nnag
e be
ing
hand
led
on a
n ex
istin
g be
lt co
nvey
or it
is n
eces
sary
to
know
the
bel
t sp
eed,
(See
“B
elt
Spe
ed-P
ulle
y R
evol
utio
n Pe
r M
inut
e” t
able
) Aft
er t
he b
elt
spee
d is
kno
wn,
a c
erta
in a
mou
nt o
f m
ater
ial m
ust
be
rem
oved
fro
m t
he b
elt
and
wei
ghed
. Eac
h to
n of
cap
acity
is r
epre
sent
ed b
y on
e po
und
of m
ater
ial o
n th
e be
lt. S
ee
tabl
e fo
r le
ngth
of
mat
eria
l on
belt
to b
e w
eigh
ed.
EX
AM
PLE
: B
elt
spee
d is
kno
wn
to b
e 30
0 FP
M. R
efer
ring
to t
able
, we
find
the
leng
th o
f m
ater
ial o
n th
e be
lt to
be
wei
ghed
is 9
'-0".
Mar
k of
f 9'
-0" o
n th
e be
lt, r
emov
e al
l mat
eria
l bet
wee
n m
arks
and
wei
gh. A
ssum
ing
this
wei
ght
to b
e 30
0 lb
s. t
he c
onve
yor
is d
eliv
erin
g 30
0 TP
H
No
TE:
To c
heck
leng
th o
f m
ater
ial t
o be
wei
ghed
for
belt
spee
ds n
ot g
iven
in t
he t
able
, mul
tiply
the
bel
t sp
eed
in F
PM
by
.03.
The
res
ult
will
be
in fe
et. 2
30 F
PM
× .0
3 =
6.9
0' =
6'-1
03/ 4
"
152
LEN
GT
H O
F B
ELT
RE
qu
IRE
D F
OR
A B
ELT
CO
Nv
EyO
RLe
ngth
of
Bel
t R
equi
red
= 2
× C
ente
rs +
Ext
ra L
engt
hs G
iven
Bel
ow
HE
AD
EN
D D
RIV
EP
LAIN
HE
AD
EN
D —
FIX
ED
TA
IL E
ND
Scr
ew
Take
-up
Hor
izon
tal
Gra
vity
T
ake-
upVe
rtic
al G
ravi
ty T
ake-
upIn
term
edia
te W
rap
Driv
e
Dia
met
er
Hea
d Pu
lley
Dia
met
er
Tail
Pulle
y
Ext
ra
Bel
t Le
ngth
Ext
ra
Bel
t L
engt
h
Dia
met
er
Take
-up
Pulle
y
Dia
met
er
Ben
d
Pulle
ys
Ext
ra
Bel
t Le
ngth
Dia
met
er
Hea
d
Pulle
y
Dia
met
er
‘/Driv
e
Pulle
y
Dia
met
er
Snu
b
Pulle
y
Dia
met
er
Tail
Pu
lley
Ext
ra
Bel
t
Leng
th
20"
14"
6'7'
20"
14"
14'
20"
20"
14"
14"
15'
20"
20"
7'8'
20"
14"
15'
24"
24"
14"
14"
16'
24"
14"
6'7'
20"
14"
15'
24"
24"
14"
20"
17'
24"
20"
7'8'
20"
14"
16'
30"
30"
18"
24"
20'
24"
24"
8'8'
24"
20"
17'
Dia
met
er o
f B
elt
Rol
l
30"
20"
9'9'
20"
16"
17'
30"
24"
9'10
'24
"16
"18
'
Belt
Thic
knes
s =
No.
Ply
s ×
Duc
k Thi
ckne
ss +
Thi
ckne
ss o
f Top
and
Bot
tom
Cov
ers
D =
rol
l out
side
dia
. in
inch
es.
L =
Len
gth
of b
elt
in fe
et.
T =
Bel
t th
ickn
ess
in in
ches
. d
= S
pool
dia
. in
inch
es.
Duc
kTh
ickn
ess
Duc
kTh
ickn
ess
Exa
mpl
e: 4
ply
, 42
oz. w
ith 1
/8"
+ 1
/32"
cov
ers
4×.0
63+
.125
+.0
312=
.408
2" o
r 13
/32"
thi
ck28
oz.
.052
36 o
z..0
60
32 o
z..0
5842
oz.
.063
D=
1
5LT+
2 L
=(D
-2)2
15T
orD
2 -d
2
15.3
T
153
BE
LT CO
NV
EYO
RS
Dia. of Pulley
Pulley Circum-ference
BELT SPEEDS IN FEET PER MINUTE
100 150 200 250 300 350 400 450 500
PULLEy REVoLUTIoNS PER MINUTE
12" 3.14' 31.8 47.7 63.7 79.6 95.6
14" 3.67' 27.2 40.8 54.5 68.2 81.7
16" 4.18' 23.9 35.8 47.8 59.8 71.8
18" 4.72' 21.2 31.8 42.4 53.0 63.6 74.2
20 5.24' 19.1 28.6 38.2 47.7 57.2 66.8 76.4
24" 6.28' 16.0 23.9 31.9 39.8 47.8 55.7 63.7 71.7 79.7
26" 6.80' 14.7 22.0 29.4 36.7 44.2 51.5 58.8 66.2 73.5
28" 7.32' 13.7 20.5 27.3 34.2 41.0 47.8 54.7 61.5 68.3
30" 7.85' 12.7 19.1 25.5 31.8 38.2 44.6 51.0 57.3 63.7
32" 8.37' 11.9 17.9 23.9 29.8 35.8 41.8 47.7 53.7 59.7
36" 9.42' 10.6 15.9 21.2 26.5 31.8 37.2 42.5 47.8 53.0
40" 10.47' 14.3 19.1 23.9 28.6 33.4 38.2 43.0 47.7
42" 11.00' 13.6 18.2 22.7 27.3 31.8 36.4 40.8 45.4
44" 11.50' 13.0 17.4 21.7 26.1 30.4 34.8 39.1 43.5
48" 12.56' 12.0 15.9 19.9 23.9 27.8 31.9 35.8 39.8
52" 13.60' 14.7 18.4 22.0 25.7 29.4 33.1 36.8
54" 14.15' 14.1 17.6 21.2 24.7 28.3 31.8 35.3
60" 15.70' 12.7 15.9 19.1 22.3 25.4 28.6 31.8
To determine belt speed in feet per minute when pulley diameter and RPM are known, multiply pulley diameter in inches × RPM × .262.Example: Determine conveyor belt speed when a 24" diameter pulley turns at 50 RPM. 24"×50×.262=314 FPMNoTE: .262 is a constant derived from
CONvEyOR BELT SPEEDS — PuLLEy REvOLuTIONS PER MINuTE
π12
= 3.141612 =.262
Leng
th o
f B
elt
Req
uire
d =
2 ×
Cen
ters
+ E
xtra
Len
gths
Giv
en B
elow
HE
AD
EN
D D
RIV
EP
LAIN
HE
AD
EN
D —
FIX
ED
TA
IL E
ND
Scr
ew
Take
-up
Hor
izon
tal
Gra
vity
T
ake-
upVe
rtic
al G
ravi
ty T
ake-
upIn
term
edia
te W
rap
Driv
e
Dia
met
er
Hea
d Pu
lley
Dia
met
er
Tail
Pulle
y
Ext
ra
Bel
t Le
ngth
Ext
ra
Bel
t L
engt
h
Dia
met
er
Take
-up
Pulle
y
Dia
met
er
Ben
d
Pulle
ys
Ext
ra
Bel
t Le
ngth
Dia
met
er
Hea
d
Pulle
y
Dia
met
er
‘/Driv
e
Pulle
y
Dia
met
er
Snu
b
Pulle
y
Dia
met
er
Tail
Pu
lley
Ext
ra
Bel
t
Leng
th
20"
14"
6'7'
20"
14"
14'
20"
20"
14"
14"
15'
20"
20"
7'8'
20"
14"
15'
24"
24"
14"
14"
16'
24"
14"
6'7'
20"
14"
15'
24"
24"
14"
20"
17'
24"
20"
7'8'
20"
14"
16'
30"
30"
18"
24"
20'
24"
24"
8'8'
24"
20"
17'
Dia
met
er o
f B
elt
Rol
l
30"
20"
9'9'
20"
16"
17'
30"
24"
9'10
'24
"16
"18
'
Belt
Thic
knes
s =
No.
Ply
s ×
Duc
k Thi
ckne
ss +
Thi
ckne
ss o
f Top
and
Bot
tom
Cov
ers
D =
rol
l out
side
dia
. in
inch
es.
L =
Len
gth
of b
elt
in fe
et.
T =
Bel
t th
ickn
ess
in in
ches
. d
= S
pool
dia
. in
inch
es.
Duc
kTh
ickn
ess
Duc
kTh
ickn
ess
Exa
mpl
e: 4
ply
, 42
oz. w
ith 1
/8"
+ 1
/32"
cov
ers
4×.0
63+
.125
+.0
312=
.408
2" o
r 13
/32"
thi
ck28
oz.
.052
36 o
z..0
60
32 o
z..0
5842
oz.
.063
154
1 All capacities shown are for material weighing 100 lbs. per ft.3 and moving on belt at 100 fpm. For other weights, capacity equals table capacity
For other belt speeds, capacity equals table capacity (or calculated capacity)
2 The surcharge angle is the angle formed between a horizontal line and a line tangent to the material’s slope, both of which lines pass through the point where the slope meets the belt. Usually the surcharge angle is 10°-15° less than the angle of repose. See sketch at right.
3 “Mixed with 50% fines” means at least half of the material must be less than one-half the maximum material size.
MAXIMuM BELT CAPACITIES
Belt Width
Trough Angle in Degrees
MAXIMUM BELT CAPACITy IN TPH1 Maximum Material Size
Surcharge Angle2 Uniform Size
Mixed With 50% Fines3
5° 10° 20° 25° 30°
18"
20° — — 50 56 63 4" 4"
35° Not recommended
45° Not recommended
24"
20° — — 96 108 120 5" 7"
35° — 102 122 132 142 21/2" 31/2"
45° 106 115 132 140 170 21/2" 31/2"
30"20° — — 157 175 195 6" 10"
35° — 167 200 215 232 3" 5"
45° 175 187 215 230 244 3" 5"
36"
20° — — 230 260 290 7" 12"
35° — 248 295 318 343 31/2" 6"
45° 258 278 318 340 360 31/2" 6"
42"
20° — — 320 360 400 8" 14"
35° — 344 408 442 475 4" 7"
45° 358 386 440 470 500 4" 7"
48"
20° — — 430 480 530 10" 16"
35° — 457 540 645 630 5" 8"
45° 475 510 584 623 660 5" 8"
54"
20° — — 547 612 678 11" 18"
35° — 585 693 750 806 51/2" 9"
45° 608 655 748 797 845 51/2" 9"
60"
20° — — 680 762 844 12" 20"
35° — 730 863 933 1000 6" 10"
45° 758 815 930 992 1050 6" 10"
100X wt./ft.3
100X fpm
155
BE
LT CO
NV
EYO
RS
MA
XIM
uM
RE
CO
MM
EN
DE
D B
ELT
SP
EE
DS
MAT
ER
IAL
BE
LT S
PE
ED
IN F
PM
Bel
t Wid
th
Cha
ract
eris
tics
Exa
mpl
e18
"24
"30
"36
"42
"48
"54
"60
"
Lum
ps A
re
Max
. Siz
e R
ecom
men
ded1
Non
-Abr
asiv
eC
oal,
Ear
th35
040
045
050
055
060
060
060
0
Sem
i-Abr
asiv
eG
rave
l30
035
040
045
050
055
055
055
0
Hig
hly
Abr
asiv
eS
tone
, ore
250
300
350
400
450
500
500
500
Lum
ps A
re1 /
2 M
ax. S
ize
Rec
omm
ende
d1
Non
-Abr
asiv
eC
oal,
Ear
th40
045
050
055
060
065
070
075
0
Sem
i-Abr
asiv
eG
rave
l35
040
045
050
055
060
065
070
0
Hig
hly
Abr
asiv
eS
tone
, ore
300
350
400
450
500
550
600
650
Gra
nula
r 1 /
8"—
1 /2"
San
d, G
rain
, Woo
d C
hips
400
500
600
700
800
900
900
900
Aer
atin
g Po
wde
rsC
emen
t, F
lue
Dus
t20
0-30
0
Con
veyo
rs W
ith P
low
Dis
char
ge20
0
1 S
ee “
Max
imum
Mat
eria
l Siz
e” t
able
.
157
BE
LT CO
NV
EYO
RS
MEASuRE OF ANGLES
Degrees
Rise inInches
per Foot (decimal)
Percent of Rise in Feet per 100 Feet
Horizontal
Rise in Inches
per Foot
Degrees and
Minutes
1 .210 1.7455 1/4" 1°— 11'
2 .419 3.4924 1/2" 2°— 23'3 .629 5.2407 3/4" 3°— 35'4 .839 6.9926 1" 4°— 46'5 1.050 8.7489 11/4" 5°— 56'6 1.261 10.5100 11/2" 7°— 7'7 1.473 12.278 13/4" 8°— 18'8 1.686 14.054 2" 9°— 28'9 1.901 15.838 21/4" 10°— 37'10 2.116 17.633 21/2" 11°— 46'
11 2.333 19.438 23/4" 12°— 54'12 2.551 21.256 3" 14°— 2'13 2.770 23.087 31/4" 15°— 9'14 2.992 24.933 31/2" 16°— 1515 3.215 26.795 33/4" 17°— 21'
16 3.441 28.675 4" 18°— 26'17 3.669 30.573 41/4" 19°— 30'18 3.900 32.492 41/2" 20°— 33'19 4.132 34.433 43/4" 21°— 36'20 4.368 36.397 5" 22°— 37'
21 4.606 38.386 51/4" 23°— 38'22 4.848 40.403 51/2" 24°— 37'23 5.094 42.448 53/4" 25°— 36'24 5.343 44.523 6" 26°— 34'25 5.596 46.631 61/4" 27°— 31'
26 5.853 48.773 61/2" 28°— 27'27 6.114 50.953 63/4" 29°— 22'28 6.381 53.171 7" 30°— 16'29 6.652 55.431 71/4" 31°— 8'30 6.928 57.735 71/2" 32°—
31 7.210 60.086 73/4" 32°— 51'32 7.498 62.487 8" 33°— 41'33 7.793 64.941 81/4" 34°— 30'34 8.094 67.451 81/2" 35°— 19'35 8.403 70.021 83/4" 36°— 5'
158
HO
RS
EP
OW
ER
RE
qu
IRE
D F
OR
BE
LT C
ON
vE
yOR
S(W
ith
An
ti-F
rict
ion
Bea
rin
g Id
lers
)
TAB
LE N
O. 1
— F
AC
TOR
(x)
TAB
LE N
O. 2
— F
AC
TOR
(y)
Hor
sepo
wer
Req
uire
d at
Hea
dsha
ft fo
r E
mpt
y C
onve
yor
at 1
00 F
PM
Bel
t S
peed
Hor
sepo
wer
Req
uire
d at
Hea
dsha
ft t
o M
ove
Load
Hor
izon
tally
A
ny B
elt
Spe
ed —
Any
Mat
eria
l
Bel
t Wid
thC
onve
yor
Cen
ters
Cap
acity
— To
ns P
er H
our
18"
24"
30"
36"
42"
48"
5010
015
020
025
030
035
040
050
060
0.4
4.5
3.6
2.7
2.8
2.9
825
'.2
5.5
0.7
61.
011.
261.
511.
772.
022.
523.
03
.47
.57
.67
.77
.89
1.06
50'
.28
.57
.85
1.14
1.42
1.70
1.99
2.27
2.84
3.41
.52
.63
.76
.87
1.02
1.21
100'
.35
.69
1.04
1.39
1.74
2.08
2.43
2.78
3.47
4.17
.57
.69
.85
.97
1.15
1.36
150'
.41
.82
1.23
1.64
2.05
2.46
2.87
3.28
4.10
4.92
.62
.76
.93
1.08
1.28
1.50
200'
.47
.95
1.42
1.89
2.37
2.84
3.31
3.79
4.73
5.68
.67
.82
1.02
1.18
1.41
1.65
250'
.54
1.07
1.61
2.15
2.68
3.22
3.75
4.29
5.36
6.44
.72
.89
1.11
1.29
1.54
1.80
300'
.60
1.20
1.80
2.40
3.00
3.60
4.20
4.80
6.00
7.20
.77
.95
1.20
1.39
1.67
1.95
350'
.66
1.32
1.98
2.65
3.31
3.97
4.64
5.30
6.63
7.95
.82
1.02
1.28
1.50
1.80
2.10
400'
.72
1.45
2.17
2.90
3.63
4.35
5.08
5.81
7.26
8.71
.87
1.08
1.37
1.60
1.93
2.25
450'
.79
1.58
2.36
3.16
3.94
4.73
5.52
6.31
7.89
9.47
.92
1.15
1.46
1.71
2.06
2.40
500'
.85
1.70
2.55
3.41
4.26
5.11
5.96
6.82
8.52
10.2
3
159
BE
LT CO
NV
EYO
RS
HO
RS
EP
OW
ER
RE
qu
IRE
D F
OR
BE
LT C
ON
vE
yOR
S(H
ors
epow
er a
t H
ead
shaf
t to
Lift
Lo
ad v
erti
cally
— A
ny B
elt
Sp
eed
— A
ny M
ater
ial)
TAB
LE N
O. 3
— F
AC
TOR
(z)
Ris
e or
Ver
tical
Lift
Cap
acity
— To
ns P
er H
our
5010
015
020
025
030
035
040
050
060
0
5'.2
5.5
1.7
61.
011.
261.
511.
762.
022.
523.
03
10'
.51
1.01
1.52
2.02
2.52
3.03
3.53
4.04
5.05
6.06
20'
1.01
2.02
3.03
4.04
5.05
6.06
7.07
8.08
10.1
012
.12
30'
1.52
3.03
4.55
6.06
7.57
9.09
10.6
012
.12
15.1
518
.1
40'
2.02
4.04
6.06
8.08
10.1
012
.12
14.1
416
.16
20.2
024
.24
50'
2.53
5.05
7.58
10.1
012
.62
15.1
517
.67
20.2
025
.25
30.3
0
60'
3.03
6.06
9.09
12.1
215
.15
18.1
821
.21
24.2
430
.30
36.3
6
70'
3.54
7.07
10.6
014
.14
17.6
721
.21
24.7
428
.28
35.3
542
.42
80'
4.04
8.08
12.1
216
.16
20.2
024
.24
28.2
832
.32
40.4
048
.48
TH
E T
OTA
L H
P A
T T
HE
HE
AD
SH
AFT
IS T
HE
TO
TAL
OF
FAC
TOR
S (
x) +
(y)
+ (
z). A
dd
10%
to
to
tal f
or
fric
tio
n lo
ss.
No
TE: I
f fa
ctor
(z) e
xcee
ds 1
/ 2 t
he s
um o
f (x
+ y
), ba
ckst
op is
nec
essa
ry.
160
SELECTING IDLERS NuMBER OF IDLERS REquIRED
To determine the number of troughing idlers required for a conveyor, follow this formula: Divide the length of the conveyor (in feet) by the idler spacing (in feet — see Table below), and subtract one. Then add two idlers for each loading point. For tail -loading points, mount one flat idler at the back of the loading hopper to prevent spillage.
For return idlers, divide the length of the conveyor (in feet) by the return idler spacing (in feet — see Table below), and subtract one.
Example: Determine the number of troughing and return idlers required for the following conveyor:
30" width × 402'-0" centers Recommended idler spacing — 4'-0" one loading point, at conveyor tail end
Number of Troughing Idlers: 103 Troughing Idlers:
Number of Return Idlers:
IDLER SPACING
Belt Width
SUGGESTED NoRMAL SPACING
Troughing Idlers
Return Idlers
WEIGHT oF MATERIAL IN LBS./FT.3
30 50 75 100 150 200
18" 5'-6" 5'-0" 5'-0" 5'-0" 4'-6" 4'-6" 10'-0"
24" 5'-0" 4'-6" 4'-6" 4'-0" 4'-0" 4'-0" 10'-0"
30" 5'-0" 4'-6" 4'-6" 4'-0" 4'-0" 4'-0" 10'-0"
36" 5'-0" 4'-6" 4'-0" 4'-0" 3'-6" 3'-6" 10'-0"
42" 4'-6" 4'-6" 4'-0" 3'-6" 3'-0" 3'-0" 10'-0"
48" 4'-6" 4'-0" 4'-0" 3'-6" 3'-0" 3'-0" 10'-0"
54" 4'-6" 4'-0" 3'-6" 3'-6" 3'-0" 3'-0" 10'-0"
60" 4'-0" 4'-0" 3'-6" 3'-0" 3'-0" 3'-0" 10'-0"
2402 + 2 = 102.5
10402 - 1 = 39
161
STOC
KP
ILING
CONICAL STOCKPILE vOLuMES
THEoRETICAL ToTAL VoLUME (yds.3) = .0097 × hD2 = .0388 × hR2
LIVE SToRAGE = .0097 hR2
HEIGHT RADIUS PERIMETERToTAL(yDS.3)
ToTAL ToNS
LIVE yDS.
LIVE ToNS
10' 13'-3" 28 yds. 68 92 17 23
15' 19'-11" 42 yds 230 310 58 78
20' 26'-6" 56 yds. 546 737 137 185
25' 33'-2" 69 yds. 1,067 1,441 267 360
30' 39'-9" 83 yds. 1,844 2,489 462 623
35' 46'-5" 97 yds. 2,928 3,953 733 990
40' 53'-1" 111 yds. 4,371 5,901 1,094 1,477
45' 59'-9" 125 yds. 6,224 8,402 1,558 2,104
50' 66'-4" 139 yds 8,538 11,526 2,138 2,886
55' 73'-0" 153 yds. 11,363 15,341 2,845 3,841
60' 79'-6" 167 yds. 14,753 19,916 3,694 4,986
65' 86'-3" 181 yds. 18,757 25,321 4,696 6,340
70' 92'-10" 195 yds. 23,427 31,626 5,865 7,918
75' 99'-6" 208 yds. 28,814 38,898 7,214 9,739
80' 106'-2 222 yds. 34,970 47,208 8,755 11,820
85' 112'-9" 236 yds. 41,944 56,625 10,502 14,177
90' 119'-5" 250 yds. 49,790 66,217 12,466 16,829
95' 126'-1" 264 yds. 58,559 79,054 14,661 19,793
100' 132'-8" 278 yds. 68,300 92,205 17,100 23,085
Above capacities approximate only.
162
vOLuME OF ELONGATED OR TENT-SHAPED STOCKPILES
Determining the volume of an elongated stockpile becomes readily apparent by separating the pile into its two basic forms, a conical pile and a prism-shaped pile. (See Figure 2.) From the chart on the previous page, find the volume and dimensions of the conical pile which is equivalent to the two ends, and to this add the volume of the prism-shaped center section.
EXAMPLE
An area 120' wide and 415' long is available for an elongated stockpile. What volume can be stockpiled if the material has a 37° angle of repose?
1. From the chart, we find the conical pile in the preceding example is equivalent to the ends of this tent-shaped pile and, therefore, the volume is 6224 yds3.
2. Subtract width of the conical pile from overall pile length to determine the length of prism-shaped section.
3. Find the volume of prism by:
4. Since there are 27 ft3 per yd3, divide:
5. Add the volume of ends and prism:
402 120 300
- =
W=2
=LENGTHXWIDTHXHIGHT 300 ft.x120 ft.45ft.2
720,000 ft3=
26,667 yd3 6,224 32,891 yds3 (Total Volume)=
720,000 ft3 27 ft3/yd3 = 26,677yd3 (Prism Volume)
163
STOC
KP
ILING
vO
LuM
ES
OF
KID
NE
y S
HA
PE
D W
IND
RO
WS
C
uB
IC y
AR
DS
& T
ON
S P
ER
DE
GR
EE
OF
AR
C (
LES
S E
ND
S)
To d
eter
min
e th
e to
tal v
olum
e of
a k
idne
y sh
aped
sto
ckpi
le, u
tiliz
e th
e fo
llow
ing
form
ula:
V
= V
olum
e in
yds
. or T
ons
= (V
1 ×
D) +
V2
V1
= V
olum
e in
1°
of A
rcD
=
Deg
rees
of A
rcV
2 =
Vol
ume
of E
nds
(See
Con
ical
Sto
ckpi
le C
hart
)
Exa
mpl
e: 3
0' H
igh
Pile
, 120
' Rad
ius,
90°
Arc
V =
(92.
62 ×
90)
+ 1
844
= 1
0,17
9.8
yd3
Als
o V
= (1
25.0
4 ×
90)
+ 2
489
= 1
3,74
2.6
Tons
Sto
ckpi
le H
eigh
tR
adiu
s,10
'15
'20
'25
'30
'35
'40
'45
'50
'Fe
ety
DS
ToN
Sy
DS
ToN
Sy
DS
ToN
Sy
DS
ToN
Sy
DS
ToN
Sy
DS
ToN
Sy
DS
ToN
Sy
DS
ToN
Sy
DS
ToN
S25
2.14
2.89
302.
573.
4735
3.00
4.05
6.75
9.12
403.
434.
637.
7210
.42
13.7
218
.52
453.
865.
218.
6811
.72
15.4
420
.84
504.
295.
799.
6513
.02
17.1
523
.16
26.8
036
.18
554.
726.
3710
.61
14.3
318
.87
25.4
729
.48
39.8
060
5.15
6.95
11.5
815
.63
20.5
827
.79
32.1
643
.42
46.3
162
.52
655.
577.
5312
.54
16.9
322
.30
30.1
034
.84
47.0
350
.17
67.7
370
6.00
8.10
13.5
118
.23
24.0
132
.42
37.5
250
.65
54.0
272
.94
7514
.47
19.5
425
.73
34.7
340
.20
54.2
757
.89
78.1
580
15.4
420
.84
27.4
437
.05
42.8
857
.89
61.7
583
.36
8516
.40
22.1
429
.16
39.3
645
.56
61.5
165
.61
88.5
789
.30
120.
5590
17.3
723
.44
30.8
741
.67
48.2
465
.12
69.4
693
.77
94.5
512
7.64
123.
4916
6.71
9518
.33
24.7
432
.58
43.9
950
.92
68.7
473
.72
98.9
899
.80
134.
7313
0.35
175.
9810
019
.29
26.0
434
.30
46.3
153
.60
72.3
677
.18
104.
1910
5.05
141.
8213
7.21
185.
2410
536
.01
48.6
256
.28
75.9
781
.04
109.
4111
0.31
148.
9214
4.08
194.
5118
2.35
246.
1711
037
.73
50.9
458
.96
79.5
984
.90
114.
6211
5.56
156.
0115
0.94
203.
7719
1.03
257.
8911
539
.45
53.2
561
.64
83.2
888
.76
119.
8312
0.82
163.
1015
7.80
213.
0319
9.72
269.
6224
6.56
332.
8612
064
.32
86.8
392
.62
125.
0412
6.07
170.
1916
4.66
222.
2920
8.40
281.
3425
7.28
337.
3312
567
.00
90.4
596
.48
130.
2513
1.32
177.
2817
1.52
231.
5521
7.08
293.
0628
6.00
361.
8013
069
.68
94.0
710
0.34
135.
4613
6.57
184.
3717
8.38
240.
8222
5.77
304.
7827
8.72
376.
2813
572
.36
97.6
910
4.20
140.
6714
1.83
191.
4718
5.24
250.
2823
4.45
316.
5128
9.44
390.
7514
010
8.06
145.
8814
7.08
198.
5619
2.01
259.
3424
3.13
328.
2330
0.16
405.
2214
511
1.92
151.
0915
2.33
205.
6519
8.97
268.
6025
1.82
339.
9531
0.88
419.
6915
011
5.78
156.
3015
7.59
212.
7420
5.83
277.
8626
0.50
351.
6732
1.60
434.
16
164
MATERIALSThis section of the Telsmith Mineral Processing Handbook contains data pertaining to rock and mineral identification, hardness, testing and other lists and charts as they relate to the mining and aggregate industries.
165
MATE
RIA
LSBu
LK M
AT
ER
IAL
CH
AR
AC
TE
RIS
TIC
S
Mat
eria
lC
lass
Avg
. Wt.
Lb
s./F
t3C
onve
ying
A
ngle
Max
.M
ater
ial
Cla
ssA
vg. W
t.
Lbs.
/Ft3
Con
veyi
ng
Ang
le M
ax.
Ash
es, C
oal,
Dry
, Min
us 3
"D
46T
40°
35–4
020
°–25
°C
oke,
Bre
eze,
Min
us 1
/ 4"
C37
y 3
0°-4
5°25
–35
20°–
22°
Ash
es, C
oal,
Wet
, Min
us 3
"C
46T
50°
45–5
023
°–27
°C
oncr
ete,
Wet
:B
arite
D36
180
18°
6"
Slu
mp
D26
1 10–
150
12°
Bar
ite, C
rush
ed, M
inus
3"
D36
75–8
520
°
4" S
lum
pD
2611
0–15
020
°–22
°
Ben
toni
te, M
inus
100
Mes
hA
26X
y50
–60
20°
2"
Slu
mp
D26
110–
150
24°–
26°
Bor
ax, F
ine
B26
T45
–55
20°–
22°
Cop
per
ore
D27
120–
150
20°
Cas
t Ir
on C
hips
C46
130–
200
20°
Cor
al, C
rush
edD
2640
–45
20°
Cem
ent,
Por
tland
A26
M 3
9°94
20°–
23°
Cor
n, S
helle
dC
25N
W 2
1°45
10°
Cem
ent,
Clin
ker
D37
30°
–40°
75–9
518
°–20
°C
ulle
t, C
rush
edD
37Z
80–1
2020
°
Cha
rcoa
lD
36Q
35°
18–2
520
°–25
°C
ulm
, Min
us 3
/64"
, Dam
pB
25TV
y45
–60
20°
Cin
ders
, Coa
lD
37T
35°
4020
°D
olom
ite, L
ump y
D26
90–1
0022
°
Coa
l, A
nthr
acite
, Siz
ed, 3
/8" t
o 6"
C26
27°
55–6
016
°E
arth
, Com
mon
, Loa
m, D
ryB
36 3
5°70
–80
20°
Coa
l, B
itum
inou
s, S
lack
C45
T 40
°43
–50
22°
Ear
th, C
lay,
Dry
B36
35°
6520
°
Coa
l, B
itum
inou
s, R
un o
f M
ine
D35
T 38
°43
–55
18°
Ear
th, M
oist
B46
45°
100–
110
23°
Cof
fee,
Bea
nC
25Q
25°
3210
°–15
°Fe
ldsp
ar, G
roun
d, M
inus
1/ 8
"B
36 3
8°70
–85
18°
Cok
e, L
oose
D47
QV
T23
–35
18°
Fluo
rspa
rD
4611
0–12
020
°C
oke,
Pet
role
umD
36V
35–4
520
°Fu
ller'
s E
arth
, Bur
ntB
26 3
5°40
20°
166
Bu
LK M
AT
ER
IAL
CH
AR
AC
TE
RIS
TIC
S (
Co
nt.
)
Mat
eria
lC
lass
Avg
. Wt.
Lb
s./F
t3C
onve
ying
A
ngle
—M
ax.
Mat
eria
lC
lass
Avg
. Wt.
Lb
s./F
t3C
onve
ying
A
ngle
—M
ax.
Fulle
r's
Ear
th, R
awB
26 3
5°35
–40
20°
Man
gane
se o
reD
37 3
9°12
5–14
020
°
Gla
ss, B
atch
D27
Z80
–100
20°—
22°
Mar
ble,
Cru
shed
, ove
r 1 /
2"D
2780
–95
20°
Gra
nite
, Bro
ken
D27
95–1
0020
°M
ica,
Gro
und,
Min
us 1
/ 8"
B36
34°
13–1
523
°
Gra
vel,
Ave
rage
, Ble
nded
D27
38°
–40°
90–1
0020
°P
hosp
hate
roc
kD
26 2
5°–3
0°75
–85
12°—
15°
Gra
vel,
Sha
rpD
27 4
0°90
–100
15°—
17°
Sal
t, C
oars
e, D
ryC
25TU
40–4
518
°—22
°
Gra
vel,
Pebb
leD
36 3
0°90
–100
12°
Sal
t, F
ine,
Dry
D26
TUW
25°
70–8
011
°
Gyp
sum
, Cal
cine
dC
36 4
0°70
–80
21°
San
d, B
ank,
Dam
pB
47 4
5°11
0–13
020
°—22
°
Gyp
sum
, Cru
shed
D26
30°
70–8
015
°S
and,
Ban
k, D
ryB
37 3
5°90
–110
16°—
18°
Gyp
sum
, Pow
dere
dA
36y
42°
60–7
023
°S
and,
Fou
ndry
, Pre
pare
dB
4780
–90
24°
Iron
ore
D36
35°
100–
200
18°—
20°
San
d, F
ound
ry, S
hake
out
D37
39°
90–1
0022
°
kao
lin C
lay,
Min
us 3
"D
36 3
5°63
19°
San
d, S
ilica
, Dry
B27
90–1
0010
°—15
°
Lign
ite, A
ir D
ried
D25
45–5
520
°S
and,
Sat
urat
edB
2711
0–13
015
°
Lim
e, G
roun
d, M
inus
1/ 8
"B
45X
43°
60–6
523
°S
hale
, Cru
shed
C36
39°
85–9
022
°Li
me,
Peb
ble
D35
30°
53–5
617
°S
lag,
Fur
nace
, Cru
shed
A27
25°
80–9
010
°Li
me,
ove
r 1 /
2"D
3555
18°
Sla
g, F
urna
ce, G
ranu
late
dC
27 2
5°60
–65
13°—
16°
Lim
esto
ne, A
gric
ultu
ral
B26
6820
°S
late
, Cru
shed
, Min
us 1
/ 2"
C26
28°
80–9
015
°
Lim
esto
ne, C
rush
edC
26X
38°
85–9
018
°S
late
, Gro
und,
Min
us 1
/ 8"
A36
y 3
5°70
–80
20°
167
MATE
RIA
LS
Bu
LK M
AT
ER
IAL
CH
AR
AC
TE
RIS
TIC
S (
Co
nt.
)
Key
to
Cla
ssifi
cati
on
of
Mat
eria
l
Mat
eria
lC
lass
Avg
. Wt.
Lb
s./F
t3C
onve
ying
A
ngle
—M
ax.
Mat
eria
lC
lass
Avg
. Wt.
Lb
s./F
t3C
onve
ying
A
ngle
—M
ax.
Sod
a A
sh, L
ight
A36
y 3
7°20
—35
22°
Sul
phat
e, L
umpy
, Min
us 3
"D
25N
S80
—85
18°
Sod
a A
sh, H
eavy
B36
32°
55—
6519
°S
ulph
ate,
Pow
dere
dB
25N
W50
—60
21°
Sto
ne, C
rush
edD
36V
85—
9020
°Tr
apro
ck, C
rush
edD
3710
0—11
020
°
Sto
ne, S
cree
ning
sC
3685
—90
18°
Verm
icul
ite o
reD
36y
70—
8020
°
Sto
ne, D
ust
B36
y75
—85
20°
Whe
atC
25N
28°
45—
4812
°
Sul
phat
e, C
rush
ed, M
inus
1/ 2
"C
25N
S50
—60
20°
Woo
d C
hips
E45
Wy
10—
3027
°
Siz
e C
hara
cter
istic
s A
—
Very
fine
, und
er 1
00 m
esh
B
—Fi
ne, u
nder
1/ 8
" C
—
Gra
nula
r, 1 /
8" t
o 1 /
2"
D
—Lu
mpy
, ove
r 1 /
2"
E
—Irr
egul
ar, s
trin
gy,
inte
rlock
ing,
mat
s to
geth
erFl
ow C
hara
cter
istic
s 2
—Fr
ee fl
owin
g, a
ngle
of
repo
se 2
0° t
o 30
° 3
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17°
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°
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100–
200
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me,
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3555
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g, F
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13°—
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late
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late
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168
SP
EC
IFIC
AT
ION
S1.
Lig
htw
eigh
t Agg
rega
tes
— s
truc
tura
l con
cret
e —
AST
M D
esig
natio
n C
330-
53T
2. C
oncr
ete
Agg
rega
tes
— A
STM
Des
igna
tion
C33
-55T
3.
Coa
rse
Agg
rega
te —
Hig
hway
Con
stru
ctio
n —
AST
M D
esig
natio
n D
448-
54
4. C
rush
ed S
lag
and
Gra
vel —
Bitu
min
ous
Con
cret
e B
ase
and
Sur
face
Cou
rses
— A
STM
Des
igna
tion
D69
2-54
5.
Cru
shed
Sla
g an
d G
rave
l — W
ater
boun
d M
acad
am B
ase
and
Sur
face
Cou
rses
— A
STM
Des
igna
tion
D69
4-55
SP
R —
Sim
plifi
ed p
ract
ice
reco
mm
enda
tion
Tota
l % P
assi
ngS
cree
n S
ize
(Squ
are
ope
ning
)
4"31
/ 2"
3"21
/ 2"
2"11
/ 2"
1"3 /
4"1 /
2"3 /
8"N
o. 4
No.
8N
o. 1
6N
o. 5
0N
o.10
0
SP
R N
o. 1
100
90—
100
—25
—60
—0—
15—
0—5
SP
R N
o. 2
100
90—
100
35—
700—
15—
0—5
SP
R N
o. 2
410
090
—10
0—
25—
60—
0—10
0—5
SP
R N
o. 3
100
95—
100
35—
700—
15—
0—5
SP
R N
o. 3
5710
095
—10
0—
35—
70—
10—
30—
0—5
SP
R N
o. 4
100
90—
100
20—
550—
15—
0—5
SP
R N
o. 4
6710
095
—10
0—
35—
70—
10—
300—
5
SP
R N
o. 5
100
90—
100
20—
550—
100—
5
(Co
NTI
NU
ED
oN
NE
XT
PAG
E)
169
MATE
RIA
LS
SP
R —
Sim
plifi
ed p
ract
ice
reco
mm
enda
tion
SP
EC
IFIC
AT
ION
S (
Co
nt.
)
Tota
l %
Pass
ing
S
cree
n S
ize
(Squ
are
ope
ning
)
4"31
/ 2"
3"21
/ 2"
2"11
/ 2"
1"3 /
4"1 /
2"3 /
8"N
o. 4
No.
8N
o. 1
6N
o. 5
0N
o.10
0
SP
R N
o. 5
610
090
—10
040
—75
15—
350—
150—
5
SP
R N
o. 5
710
095
—10
0—
25—
60—
0—10
0—5
SP
R N
o. 6
100
90—
100
20—
550—
150—
5
SP
R N
o. 6
710
090
—10
0—
20—
550—
100—
5
SP
R N
o. 6
810
090
—10
0—
30—
655—
250—
100—
5
SP
R N
o. 7
100
90—
100
40—
700—
150—
5
SP
R N
o. 7
810
090
—10
040
—75
5—25
0—10
0—5
SP
R N
o. 8
100
85—
100
10—
300—
100—
5
SP
R N
o. 8
910
090
—10
020
—55
5—30
0—10
0—5
SP
R N
o. 9
100
85—
100
10—
400—
100—
5
SP
R N
o. 1
010
085
—10
0—
——
10—
30
170
AGGREGATE is made up of inert material such as sand and gravel, crushed stone or slag, which when bound together into a conglomerated mass by a matrix forms concretes, mortars, plaster and mastics such as black top or macadam roads and asphalt road surfaces.
SAND is a finer granular material (usually lass than 1/4" in dia.) resulting from the natural disintegration of rock or from the crushing of friable sandstone rock or other suitable rocks.
GRAvEL is a coarse granular material (usually larger than 1/4" in dia.) resulting from the natural erosion and disintegration of rock.
CRuSHED GRAvEL is the product resulting from the artificial crushing of gravel with most all fragments having at least one face resulting from fracture.
CRuSHED STONE is the product resulting from the artificial crushing of rocks, boulders or large cobblestones with the fragments having all faces resulting from the crushing operation.
ROCK, from which crushed stone, sand and gravel are made and the rock most suitable for making good aggregates is formed all over the world. See physical properties table for the various kinds of rocks and their physical properties.
SLAG is the air-cooled, non-metallic by-product of a blast furnace operation consisting essentially of silicates and alumina-silicates of lime and other bases which is developed simultaneously with iron in a blast furnace. Naturally, it is only available in those localities where pig iron is produced. Crushed slag weighs about 80 lbs. per ft3.
The value of rock for road building depends largely upon the extent to which it will resist the destructive influences of traffic and the weather. The most important physical properties are hardness, toughness and soundness. Hardness is the resistance which the rock offers to the displacement of its surface particles by abrasion, toughness is the resistance which it offers to fracture under impact, and soundness is the resistance offered to the effects of weathering. The hardness of a rock is determined by the Los Angeles Abrasion test, the Dorry hardness test and the Deval Abrasion test. The abrasion tests are also a measure of the toughness of rock and supplement in this respect the impact test for toughness.
If the rock, sand and gravel or other material which the aggregate producer proposes to process, passes all of the required State Highway Department tests satisfactorily, and is available in sufficient quantity to warrant the installation of a quarry or gravel plant, this aggregate producers data book gives up-to-date information on the size and type of equipment most generally used for crushing, screening and processing. Be sure to consult your State Highway Department for aggregate specifications.
AGGREGATE, GENERAL INFORMATION
171
AG
GR
EG
ATE IN
FO
STANDARD DESCRIPTIvE NOMENCLATuRE OF CONSTITuENTS OF NATuRAL MINERAL
AGGREGATESThe purpose of this nomenclature is to provide brief, useful and accurate
descriptions of some of the more common or more important natural materials found as constituents of mineral aggregates. These descriptions are for minerals and rocks as they occur in nature only, and do not include blast-furnace slag or lightweight aggregates which are prepared by the alteration of the structure of a natural material. The descriptions have been prepared to provide a basis for understanding these terms when they are used to designate aggregate constituents. It should be emphasized that many of the materials described frequently occur in particles that do not display all of the characteristics given in the descriptions and that most of these materials grade from varieties meeting one description to varieties meeting another, with all intermediate stages being found.
These descriptions are not adequate to permit the identification of materials, since the accurate identification of the natural constituents of mineral aggregates can, in many cases, only be made by a qualified geologist, mineralogist or petrographer using the apparatus and procedures of these sciences. Reference to these descriptions may, however, serve to indicate or prevent gross errors in identification. Identification of the constituent materials in a mineral aggregate may assist in recognizing its properties, but identification alone, however accurately it may be accomplished, cannot provide a basis for predicting the behavior of aggregates in service. Mineral aggregates composed of constituents of any type or combination of types may perform well or poorly in service depending upon the exposure to which they are subjected, the physical and chemical properties of the matrix in which they are embedded, their physical condition at the time they are used, and upon other factors.
The natural materials found as constituents of mineral aggregates are, for the most part, particles of rocks and minerals. Rocks are classified according to origin into three major groups: igneous, sedimentary and metamorphic; and are subdivided into types according to mineral and chemical composition, texture and structure. Most rock particles are composed of mineral grains of more than one type. However, in some cases, a rock may be composed of grains of only one mineral. Certain examples of the rock quartzite are composed exclusively of the mineral quartz. The particles composing the finer sizes of many sands frequently consist of individual mineral grains. Descriptions are, therefore, given not only of rock types but also of minerals.Silica Minerals
1. (a) QUARTZ — Quartz is a hard mineral (will scratch glass and not be scratched by a knife) composed wholly of silica (silicon dioxide). When pure it is colorless with a glassy (vitreous) luster and a shell-like (conchoidal) fracture. It lacks a visible cleavage, and, when present in massive rocks such as granite, it usually has no characteristic shape.
(b) oPAL — opal is a hydrous form of silica which occurs as an amorphous mineral and, therefore, is without characteristic external shape or internal crystalline arrangement. It has variable water content ranging from 2% to 10%. The specific gravity and hardness are always less than those of quartz. The color is variable and the luster is resinous to glassy. It is usually found in sedimentary rocks and is the principal constituent of diatomite, but it is also found as a secondary material filling cavities and fissures in igneous rocks. It is of particular importance as a constituent of mineral aggregates because of its reactivity with the alkalies in portland cement.
172
(c) CHALCEDoNy — Chalcedony has been considered both as a distinct mineral and as a variety of quartz. It is now generally believed to be composed of a submicroscopic mixture of fibrous quartz with a smaller but variable amount of opal. The properties of chalcedony are intermediate between those of opal and quartz, from which it can be distinguished only by laboratory tests. It frequently occurs as a constituent of the rock chert and is reactive with the alkalies in portland cement.
(d) TRIDyMITE AND CRISToBALITE — These minerals are crystalline forms of silica which are sometimes found in volcanic igneous rocks. They are metastable at ordinary temperatures and pressures. Unless they occur in well-shaped crystals, they can only be distinguished from quartz by laboratory tests. They are rare minerals and are included here only because of their reactivity with cement alkalies.Feldspars
2. The minerals of the feldspar group are the most abundant rock-forming minerals. Since all feldspars have good cleavage in two directions, particles of feldspar usually show several smooth surfaces. Frequently, the smooth cleavage surfaces show fine parallel lines. All feldspars are softer than, and can be scratched by, quartz. The various members of the group are differentiated by chemical composition and crystallographic properties. The potash feldspars orthoclase, sanidine and microcline are silicates of aluminum and potassium, and are frequently referred to as the “potash” or potassium feldspars. The plagioclase feldspars include those that are silicates of aluminum and sodium, aluminum and calcium, or aluminum and both sodium and calcium. This group is frequently referred to as the “soda-lime” group and includes a continuous series, of varying chemical composition, from albite, the aluminum-sodium feldspar, to anorthite, the aluminum-calcium feldspar, with intermediate members of the series designated oligoclase, andesine, labradorite and bytownite. Feldspars containing potassium or sodium occur typically in granite and rhyolitic rocks, whereas those of higher calcium content are found in rocks of lower silica content such as diorite, gabbro, andesite and basalt.Micaceous Minerals
3. The micaceous minerals characteristically have a perfect cleavage. Particles of such minerals can, therefore, usually be split into extremely thin flakes. The true micas are usually colorless or light green (muscovite); or dark green, dark brown, to black (biotite), and have elastic flakes. The green micaceous material often found in schists usually represents minerals of the chlorite group which may be distinguished from the micas because they form comparatively nonelastic flakes.Carbonate Minerals
4. The most common carbonate mineral is calcite (calcium carbonate). The mineral dolomite consists of calcium carbonate and magnesium carbonate in equivalent chemical amounts, which are 54.27% and 45.73% by weight, respectively. Both calcite and dolomite are relatively soft, the hardness of calcite being 3 and that of dolomite 31/2 to 4 on the Mohs scale, and are readily scratched by a knife blade. They have rhombohedral cleavage which results in their breaking into fragments with smooth parallelogram-shaped sides. Calcite is soluble with effervescence in cold dilute hydrochloric acid; dolomite is soluble with effervescence only if the acid or the sample is heated or if the sample is pulverized.Ferromagnesian Minerals
5. The various types of igneous rocks contain characteristic dark green to black minerals. These are generally silicates of iron or magnesium, or both, and include the minerals of the amphibole and pyroxene groups. The most common amphibole is hornblende; the most common pyroxene is augite. Black mica, biotite, may also be considered as a ferromagnesian mineral. Amphiboles, pyroxenes, and biotite may also be found in marble. olivine, usually olive-green in color, is a characteristic mineral of igneous rocks of very low silica content.
173
AG
GR
EG
ATE IN
FOClay Minerals
6. The term “clay” refers to a rock or other natural material composed of particles of a specific size range, and containing appreciable quantities of clay minerals (hydrosilicates of aluminum, or magnesium, or both). Clay minerals generally are formed by the alteration of feldspars, other silicate minerals, and volcanic glass. Most particles consisting of clay minerals are soft and porous, and some clay minerals of the montmorillonite and illite (hydromica) groups (swelling clays) undergo large volume change with wetting and drying. Clay minerals are found in seams and pockets of limestones, disseminated through limestones and other sedimentary rocks in weathered igneous rocks and are important constituents of shales.Sulfides
7. Many sulfide minerals are important ores of metals, but only pyrite and marcasite, both sulfides of iron, are frequently found in mineral aggre gates. Pyrite is found in igneous, sedimentary, and metamorphic rocks; marcasite is much less common and is found mainly in sedimentary rocks. Pyrite is brass yellow in color and has a metallic luster; marcasite is also metallic but lighter in color. Pyrite is often found in cubic crystals. Mar casite often oxidizes with the liberation of sulfuric acid and formation of iron oxides and hydroxides and, to a much lesser extent, sulfates; pyrite does so less readily. Both minerals are known as “fool’s gold.”Iron Oxides
8. The common iron oxide minerals may be grouped in three classes:(1) Black, magnetic: magnetite; (2) Red or reddish when powdered: hema tite;
(3) Brown or yellowish: limonite. Magnetite is an important accessory mineral in many dark igneous rocks. Limonite is a term applied loosely to a variety of brown or yellowish minerals, some of which are hydrous and include the iron minerals in many ferruginous sandstones, shales, and clay ironstones.zeolites:
9. The zeolite minerals comprise a large group of soft, hydrous silicates usually white or light colored, formed as a secondary filling in cavities or fissures in rocks. Some zeolites, particularly laumontite, natrolite, and heulandite, are reported to have produced deleterious effects in concrete, the latter two having been reported to be reactive with cement alkalies.DESCRIPTIONS OF IGNEOuS ROCKS
10. Igneous rocks are those that have been formed by cooling from a molten mass. They may be divided into two classes: (1) Coarse-Grained (intrusive, deep-seated), and (2) Fine-grained (shallow-intrusive, extrusive surface, volcanic) rocks. The coarse-grained rocks cooled slowly within the earth. The fine-grained rocks formed as rather quickly cooled lavas and frequently contain natural glass. The porphyries are characterized by the presence of large mineral grains in a fine-grained groundmass. This texture is the result of a sharp change in the rate of cooling or other physi cochemical conditions during the solidification of the rock.
Within the two classes, rocks are usually classified and named on the basis of their mineral content, which in turn depends to a large extent on the chemical composition. Rocks in the intrusive class generally have chemical equivalents in the extrusive class.Coarse-Grained Intrusive Igneous Rocks
11. (a) GRANITE. — Granite is a medium-to coarse-grained, light-colored rock characterized by the presence of quartz and feldspar. The characteristic feldspars are orthoclase, microcline, or albite. Feldspar is usually more abundant than quartz. Dark-colored mica (biotite) is usually present and light-colored mica (muscovite) frequently. other dark-colored minerals, especially hornblende, may be present in amounts less than those of the light-colored constituents. Quartz-monzonite and granodiorite may be mentioned as rocks similar to granite, but containing more plagioclase feldspar.
174
(b) SyENITE. — Syenite is a medium-to coarse-grained, light-colored rock composed essentially of feldspar, generally orthoclase. Quartz is generally absent. Dark ferromagnesian minerals such as hornblende, biotite, or pyroxene may be present.
(c) DIoRITE. — Diorite is a medium-to coarse-grained rock composed essentially of plagioclase feldspar and one or more ferromagnesian minerals such as hornblende, biotite, or pyroxene. The plagioclase is intermediate in composition, usually of the variety known as andesine. Diorite is darker in color than granite or syenite and lighter than gabbro. If quartz is present, the rock is called quartz diorite.
(d) GABBRo. — Gabbro is a medium-to coarse-grained, dark-colored rock consisting essentially of ferromagnesian minerals and plagioclase feldspar. The ferromagnesian minerals may be pyroxenes, amphiboles, or both. The plagioclase is one of the calcium-rich varieties such as labra dorite. Ferromagnesian minerals are usually more abundant than feldspar. Diabase is rock of similar composition to gabbro and basalt but is inter mediate in mode of origin, usually occurring in smaller intrusions than gabbro, and having a medium-grained texture. The term “trap” or “trap rock” is a collective term for dark-colored, fine- to medium-grained igneous rocks such as diabase and basalt.
(e) PyRoXENITE AND PERIDoTITE. — Rocks composed almost en tirely of olivine or of both olivine and pyroxene are known as peridotites. Pyroxenites are composed almost entirely of pyroxene.
Rocks of these types are relatively rare but their metamorphosed equiva-lent, serpentine, is more common.
(f) PEGMATITE. — Extremely coarse-grained varieties of igneous rocks are known as pegmatites. These are usually light colored and are generally equivalent to granite or syenite.Fine-Grained Extrusive Igneous Rocks
12. The fine-grained equivalents of the coarse-grained igneous rocks described above have similar chemical compositions. The extrusive rocks are so fine-grained that the individual mineral grains are usually not visible to the naked eye. They may contain the same constituent minerals, or the rocks may be partially or wholly glassy.
(a) oBSIDIAN, PUMICE, AND PERLITE. — Igneous rocks composed wholly of glass have been named on the basis of their texture. A dense natural glass is called obsidian, while a glassy froth filled with bubbles is called pumice. A siliceous or glassy lava with an onion-like structure and a pearly luster, containing 2% to 5% water, is called perlite. When heated quickly to the softening temperature, perlite puffs to become an artificial pumice. These rocks may be reactive with the alkalies in portland cement
(b) FELSITE. — Light-colored, fine-grained igneous rocks are collectively known as felsite. The felsite group includes rhyolite, dacite, fine-grained andesite, and trachyte which are the equivalents of granite, quartz diorite, diorite, and syenite, respectively. These rocks are usually light colored but may be dark red or even black. When they are dark they are more properly classed as “trap” (see Gabbro). When they contain natural glass, the glass frequently has such a high silica content that it is reactive with cement alkalies.
(c) BASALT. — Basalt is the fine-grained extrusive equivalent of gabbro. When basalt contains natural glass, the glass is generally lower in silica content than that of the lighter-colored extrusive rocks and is hence less likely to be reactive with cement alkalies.
175
AG
GR
EG
ATE IN
FODESCRIPTIONS OF SEDIMENTARy ROCKS AND THEIR METAMORPHIC EquIvALENTS
13. Sedimentary rocks are stratified rocks laid down for the most part under water, although wind action occasionally is important. They may be composed of particles of pre-existing rocks derived by mechanical agencies or they may be of chemical or organic origin.Carbonate Rocks
14. Carbonate rocks are generally referred to as limestones unless more than 50% of the carbonate constituent is known to consist of the mineral dolomite, in which case they are called dolomites. If 50% to 90% of the carbonate content is the mineral calcite, the rock may be called dolomite limestone; if 50% to 90% is the mineral dolomite, the rock may be called calcitic dolomite. Most carbonate rocks contain some noncarbonate impurities such as silica minerals, clay, organic matter, or hydrous calcium sulfate (gypsum). Carbonate rocks containing 10% to 50% sand are arenaceous (or sandy) limestones (or dolomites); those containing 10% to 50% clay are argillaceous (or clayey or shaly) lime-stones (or dolomites). Marl is a clayey limestone which is fine-grained and commonly soft. Very soft carbonate rocks are known as chalk or “lime rock.” Limestone recrystallized by metamorphism is known as marble. NoTE. - “Magnesium limestone” is sometimes applied to dolomitic limestones and calcitic dolomites but it is ambiguous and its use should be avoided. The term “lime rock” also is not recommended.Conglomerates, Sandstones, and quartzites
15. (a) These rocks consist of particles of sand or gravel, or both, cemented together. If the particles include a considerable proportion of gravel, the rock is a conglomerate. If the particles are in the sand sizes, the rock is a sandstone or a quartzite. If the rock, when fractured, breaks around the sand grains, it is a sandstone; if the grains and the cement are largely quartz and the fracture passes through the grains, it is a quartz ite. Conglomerates and sandstones are sedimentary rocks. Quartzites may be sedimentary or may be metamorphosed sandstones. The cement ing material of sandstone may be quartz, opal, calcite, dolomite, clay, iron oxides, or other materials. If the nature of the cementing material is known, the designation of the rock may include a reference thereto, as “opal-bonded sandstone,” or “ferruginous conglomerate.”
(b) Graywacke is sandstone containing abundant dark particles of rocks, such as chert, slate, phyllite, and schists, in addition to mineral grains and a matrix resembling shale or slate.
(c) Arkose is coarse-grained sandstone containing conspicuous amounts of feldspar and is derived from granite.Argillaceous Rocks
16. These rocks are largely composed of, or derived from, sedimentary silts and clays. When relatively soft and massive they are known as clay-stones, or siltstones, depending on the particles of which they are composed. When harder and platy they are known as shales, and when metamorphosed they become, with progressively greater alteration, slates, phyllites, and schists. All of these metamorphic rocks are usually characterized by a laminated structure and a tendency to break into thin particles.
176
Chert17. Chert is a very fine-grained siliceous rock which is characterized by
hardness (scratches glass, is not scratched by a knife blade), conchoidal (shell-like) fracture in dense varieties, the fracture becoming splintery in porous varieties, and a variety of colors. The dense varieties are very tough and are usually gray to black, or white to brown, less frequently green, red, or blue, and have a waxy to greasy luster. The porous varieties are usually lighter in color, most frequently being white or stained yellow-ish, brownish, or reddish, and have a chalky surface. Dense red and, in some cases, dense yellow, brown, or green chert is sometimes called “jasper.” Dense black and, in some cases, dense gray, chert is sometimes called “flint.” Chert is composed of silica in the form of chalcedony, crypto crystalline quartz, or opal, or combinations of any of these three. The determination of which form or forms of silica are present requires careful determination of optical properties, absolute specific gravity, or both. Chert occurs most frequently as nodules or bands in limestones and as particles in sands and gravels derived from such rocks.DESCRIPTIONS OF METAMORPHIC ROCKS
18. Since the typical metamorphic equivalents of sedimentary rocks have been mentioned under Sedimentary Rocks, the descriptions below cover metamorphosed igneous rocks:Serpentine
19. Serpentine is a relatively soft, light to dark green to almost black rock formed usually from silica-poor igneous rocks such as pyroxenites and peridotites. It may contain some of the original pyroxene or olivine but is largely composed of softer hydrous minerals. Very soft talc-like ma terial is often present in serpentine.Gneiss
20. Gneiss is usually formed by the metamorphism of schists or igneous rocks. It is characterized by a layered structure resulting from approximately parallel lenses and bands of platy minerals, usually micas, and of granular minerals, usually quartz and feldspars. Gneisses are usually coarser grain ed than schists and usually contain an abundance of feldspar. All inter mediate varieties between gneiss and schist and between gneiss and granite are found, often in the same areas in which well-defined gneisses occur.
177
AG
GR
EG
ATE IN
FO
(Ro
ck a
nd
Gra
vel w
hen
Cru
shed
Wei
gh
ab
ou
t 10
0 lb
s. p
er ft
.3)
IGN
Eo
US
Ro
Ck
S(Ig
nis
= fi
re)
Spe
cific
G
ravi
tyC
ompr
essi
ve
Str
engt
h lb
s./in
2A
bsor
ptio
n %
Abr
asio
n Te
sts
Toug
hnes
sLo
s A
ngel
esD
eval
Intr
usiv
e(P
luto
nic
– na
med
aft
er P
luto
God
of
the
low
er r
egio
ns)
Gra
nite
Syen
iteD
iorit
e*G
abbr
o*
2.63
2.
71
2.87
2.93
25,0
0026
,900
10,0
0041
,800
.30
.44
.23
.21
9 14 17 14
41.5
38.8
—
14.0
4.7
4.0
3.1
3.4
Ext
rusi
ve(V
olca
nic
– E
ject
ed w
ith g
reat
heat
in t
he fo
rm o
f la
va)
Rhy
olite
Trac
hyte
And
esite
*B
asal
t*
2.61
2.66
2.63
2.84
39,0
0025
,000
17,0
0047
,000
.58
.99
.93
.42
18 18 18 30
16.4
20.7
32
.516
.7
3.6
4.2
3.7
3.0
SE
DIM
EN
TAR
y R
oC
kS
(Sed
imen
tam
= s
ettli
ng)
Form
ed b
y ac
tion
of w
ater
(s
ilice
ous)
Con
glom
erat
eS
ands
tone
Sha
le
2.64
2.48
2.66
20,0
00
22,9
00
10,0
00
… 1.66
1.05
10
12
8
—
58.7
—
—
5.4
8.1
Form
ed b
y ch
emic
al a
ctio
nC
hert
(Flin
t)2.
47—
1.42
1226
.49.
5
(Cal
care
ous
— c
onta
inin
g lim
e)Li
mes
tone
Dol
omite
Lim
eroc
k
2.63
2.71
2.71
17,5
0021
,200
5,34
0
.61
1.09
1.60
8
8
5
33.8
27.1
36.3
5.6
5.9
17.4
Cal
iche
—(u
sual
ly g
reyi
sh in
col
or —
var
ies
from
sof
t to
har
d)
MET
AM
oR
PH
IC R
oC
kS
(Met
a =
ove
r, m
orph
e =
form
, to
chan
ge o
ver)
Form
ed b
y co
ntac
t M
etam
orph
isG
neis
sS
chis
tM
arbl
eS
erpe
ntin
eS
late
2.68
2.74
2.71
2.63
2.74
23,9
00—
13,6
0043
,000
21,8
00
.25
.26
.21
.74
.36
8 9 5 13 18
41.1
36.5
54.2
18.5
—
4.3
5.0
6.8
7.1
4.4
Form
ed b
y R
egio
nal M
etam
orph
ism
Qua
rtzi
te2.
71–2
.68
31,0
00 —
23,
000
.38
— .2
419
— 1
326
.1 —
30.
33.
6 —
3.9
* oft
en d
esig
nate
d as
tra
p ro
ck.PH
yS
ICA
L P
RO
PE
RT
IES
OF
TH
E M
OR
E C
OM
MO
N R
OC
KS
178
HARDNESS OF ROCKSSOFTAsbestos rock Gypsum rock Slate Talc Soft Limestone
MEDIuMLimestone Dolomite Sandstone
HARDGranite Quartzite Iron ore Trap rock Gravel
vERy HARDIron ore (Taconite) Granite Granitic gravel Trap rock
Talc — 1 Feldspar — 6 Gypsum — 2 Quartz — 7 Calcite — 3 Topaz — 8 Fluorite — 4 Corundum — 9 Apatite — 5 Diamond — 10
MOHS SCALE OF HARDNESS
WEIGHTS OF MATERIALS
Asbestos . . . . . . . . . . . . 153Asphaltum . . . . . . . . . . . . 81Ashes, Dry . . . . . . . . . 35–40Ashes, Wet . . . . . . . . 45–50Bauxite, Crushed . . . . 75–85Borax . . . . . . . . . . . . . 50–55Brick . . . . . . . . . . . . . . . . 120 Cement, Portland . . . 90–100Cement, Clinker . . . . . 75–80Cinders . . . . . . . . . . . 40–45Clay . . . . . . . . . . . . 100–120Coal . . . . . . . . . . . . . . . . . 50Coke . . . . . . . . . . . . . . . . 75Concrete . . . . . . . . . . . . 150Coral Rock . . . . . . . . . 40–45Cullet, Crushed . . . . 80–120Dolomite . . . . . . . . . 90–100Earth . . . . . . . . . . . . 80–100Feldspar . . . . . . . . . . . 65–70Flourspar . . . . . . . . . 90–110Fullers Earth . . . . . . . . . . . 40Glass, Crushed . . . . 95–100Granite, Crushed . . . 95–100Gravel . . . . . . . . . . . . . . 100Gypsum, Crushed . . . 65–75
Hematite, Crushed . . . . 210Iron ore . . . . . . . . . 135–150Ice . . . . . . . . . . . . . . . . . . 57kaolin Clay . . . . . . . . . . . 160Lime, Ground . . . . . . . 35–60Limestone, Crushed 90–100Magnetite, Crushed . . . .200Manganese ore . . . . . . . 120Marble, Crushed . . . 90–100Mud, Fluid . . . . . . . . . . . 110Phosphate Rock . . . . . . . 110Quartz . . . . . . . . . . . . . . 110Sand . . . . . . . . . . . . . 90–105Shale . . . . . . . . . . . . . 85–90Slag, Crushed . . . . . . 80–90Slate, Crushed . . . . . . 80–90Snow . . . . . . . . . . . . . . 8–33Stone, Crushed . . . . . . . 100Sulphur, Crushed . . . . 50–65Talc . . . . . . . . . . . . . . 50–60Traprock . . . . . . . . . 100–110Vermiculite . . . . . . . . . . . . 80Water . . . . . . . . . . . . . . 62.4Wood . . . . . . . . . . . . . 20–45Wood Chips . . . . . . . . 15–25
*Average Wt.Material lbs. Per Ft.3
*Average Wt.Material lbs. Per Ft.3
* For weight per yard3, multiply weight per foot3 by 27.
179
AG
GR
EG
ATE IN
FO
TESTS uSED TO DETERMINE PHySICAL PROPERTIES OF ROCK
Compressive Strength (ASTM C170)
1. Sample — cylinder of rock 2" high and 2" diameter
2. Cylinder of rock is placed between a special bearing block and the head of a suitable universal testing machine.
3. Unit crushing strength is calculated in lbs. per inch2.
Specific Gravity Test (ASTM C127, C128)
1. Size of sample — 5 kg. of plus 3/8" agregate.
2. Wash to remove dust — then dry at 110° C.
3. Immerse in 15° to 25° C water for 24 hrs. and then weigh (B).
4. Determine weight of sample in water (C).
5. Dry again @ 110° C and weigh (A).
6. Bulk specific gravity
7. Apparent specific gravity
Absorption Test
1, 2, 3, 4, 5 and 6. Same as above.
7. Absorption, per cent (%)
IMPACT CRuSHABILITy TEST PROCEDuRE
1. Ten to fifteen samples of approximaty 3" x 2" dimensions with two natural parallel sides of 2" to 3" widths are selected.
2. Each sample piece is placed on a pedestal and struck simultaneously by two opposing hammers of standard size and shape.
3. The height of the hammers are increased until the sample is broken and the total foot-pounds (A) of force are recorded. The width (W) of the sample at the fracture is recorded.
4. The work index (W.I.) is calculated from the equation:
5. Two Work Indexes are recorded; The maximum W.I. and the average W.I. of the samples tested.
A B - C
=
A A - C
=
B - A x 100 A
=
2.59 Sp. Gr.
A W( )
180
Los Angeles Abrasion Test by Los Angeles Machine (ASTM C131)
1. Size of sample — 5000 grams of clean, dry aggregate, properly graded (A).
2. Sample placed in machine which is then rotated for 500 revolutions @ 30 to 33 RPM.
3. Aggregate then removed and screened on a No. 12 sieve. Material retained on screen then washed, dried and weighed (B).
4. Percentage of wear
The lower the Los Angeles rating, the harder the rock.
Deval Abrasion Test
1. Sample — about 50 pieces broken by hand from a large piece of rock — wt. 5000 grams.
2. Sample placed in large cylinder mounted at an angle of 30° with the axis of rotation so that the rock charge is thrown from end to end twice during each of 10,000 revolutions.
3. Charge then screened over No. 12 sieve and the amount passing is expressed as a percentage of the initial weight and is called the percent of wear.
4. French coefficient of wear
Dorry Hardness Test
1. Sample — a cylindrical rock core 25 mm in dia. from the rock speciman.
2. Sample is subjected to the abrasive action of quartz sand fed upon a revolving steel disk.
3. The end of the sample is worn away in inverse ratio to its hardness. The amount of loss is expressed in the form of a coefficient as follows:
Coefficient of hardness
W = loss of wt. after 1000 RPM of disk.
A - B A
=
40 % of wear
=
- W 3
= 20
181
AG
GR
EG
ATE IN
FO
AG
GR
EG
AT
ES
RE
qu
IRE
D P
ER
yD
.2 F
OR
CO
NC
RE
TE
PA
vE
ME
NT
S
Ave
rage
Th
ickn
ess†
1:11
/ 2:2
1 /2
Mix
1:11
/ 2:3
Mix
1:2:
3 M
ix1:
2:31
/ 2 M
ix1:
2:4
Mix
1:21
/ 2:5
Mix
Cem
ent
Sac
ksS
and
yd.
3S
tone
y
d.3
Cem
ent
Sac
ksS
and
yd.
3S
tone
y
d.3
Cem
ent
Sac
ksS
and
yd.
3S
tone
y
d.3
Cem
ent
Sac
ksS
and
yd.
3S
tone
y
d.3
Cem
ent
Sac
ksS
and
yd.
3S
tone
y
d.3
Cem
ent
Sac
ksS
and
yd.
3S
tone
y
d.3
6.00
"1.
404
0.07
80.
130
1.27
30.
070
0.14
21.
160
0.08
60.
128
1.07
30.
080
0.14
11.
007
0.07
50.
149
0.82
70.
077
0.15
3
7.00
"1.
638
0.09
10.
152
1.48
60.
082
0.16
51.
353
0.10
10.
150
1.25
20.
093
0.16
11.
175
0.08
70.
174
0.96
50.
090
0.17
9
7.33
"†1.
716
0.09
50.
159
1.55
60.
086
0.17
31.
417
0.10
60.
157
1.31
10.
098
0.16
91.
231
0.09
10.
182
1.01
10.
094
0.18
7
7.67
"†1.
794
0.10
00.
166
1.62
70.
089
0.18
11.
482
0.11
10.
164
1.37
10.
102
0.17
71.
287
0.09
50.
191
1.05
70.
098
0.19
6
8.00
"1.
872
0.10
40.
173
1.69
80.
093
0.18
91.
546
0.11
60.
171
1.43
10.
107
0.18
41.
342
0.09
90.
199
1.10
20.
102
0.20
4
8.33
"†1.
950
0.10
80.
181
1.77
10.
097
0.19
71.
612
0.12
10.
179
1.49
00.
111
0.19
21.
398
0.10
40.
207
1.14
80.
107
0.21
3
8.67
"†2.
028
0.11
30.
188
1.83
90.
101
0.20
51.
676
0.12
50.
185
1.55
00.
116
0.20
21.
454
0.10
80.
215
1.19
40.
111
0.22
2
9.00
"2.
106
0.11
70.
195
1.91
00.
105
0.21
31.
740
0.13
00.
192
1.61
00.
120
0.21
21.
510
0.11
20.
224
1.24
00.
115
0.23
0
†Tw
ice
cent
er t
hick
ness
plu
s si
de t
hick
ness
div
ided
by
3 eq
uals
ave
rage
thi
ckne
ss. E
xam
ple:
pav
emen
t 8"
thi
ck in
cen
ter
and
6" a
t si
des;
8+
8+6=
22; 2
2÷3=
7.33
ave
rage
thi
ckne
ss
182
Cu
BIC
yA
RD
S O
F A
GG
RE
GA
TE
RE
qu
IRE
D —
SP
RE
AD
LO
OS
E —
Per
100
Fo
ot
and
Per
Mile
yard
s2
yard
s3 R
equi
red
For
Roa
d of
Sur
face
100
Foot
Roa
d Le
ngth
one
Mile
Roa
d Le
ngth
Wid
th10
0' R
oad
1 M
ile R
oad
1" T
hick
2" T
hick
3" T
hick
1" T
hick
2" T
hick
3" T
hick
10'
111.
15,
867
3.08
6.17
9.26
163.
032
5.9
488.
9
12'
133.
37,
040
3.70
7.41
11.1
119
5.6
391.
158
6.7
14'
155.
58,
213
4.32
8.64
12.9
622
8.1
456.
368
4.4
15'
166.
68,
800
4.63
9.26
13.8
924
4.5
488.
973
3.3
16'
177.
79,
387
4.94
9.88
14.8
126
0.8
521.
578
2.2
18'
200.
010
,560
5.55
11.1
116
.67
293.
358
6.7
880.
0
20'
222.
211
,733
6.18
12.3
518
.52
326.
065
1.9
977.
8
22'
244.
412
,907
6.78
13.5
820
.37
358.
071
7.0
1,07
5.6
24'
266.
614
,080
7.40
14.8
122
.22
391.
178
2.2
1,17
3.3
25'
277.
714
,667
7.71
15.4
323
.15
407.
581
4.8
1,22
2.2
26'
288.
815
,253
8.02
16.0
524
.07
423.
884
7.4
1,27
1.1
28'
311.
116
,427
8.63
17.2
825
.92
456.
391
2.6
1,36
8.8
30'
333.
317
,600
9.26
18.5
227
.78
488.
997
7.8
1,46
6.6
50'
555.
529
,334
15.4
230
.86
46.3
081
5.0
1,62
9.6
2,44
4.4
100'
1,11
1.1
58,6
6730
.84
61.7
292
.60
1,63
0.0
3,25
9.2
4,88
8.8
183
AG
GR
EG
ATE IN
FO
NOTES:
yard
s2
yard
s3 R
equi
red
For
Roa
d of
Sur
face
100
Foot
Roa
d Le
ngth
one
Mile
Roa
d Le
ngth
Wid
th10
0' R
oad
1 M
ile R
oad
1" T
hick
2" T
hick
3" T
hick
1" T
hick
2" T
hick
3" T
hick
10'
111.
15,
867
3.08
6.17
9.26
163.
032
5.9
488.
9
12'
133.
37,
040
3.70
7.41
11.1
119
5.6
391.
158
6.7
14'
155.
58,
213
4.32
8.64
12.9
622
8.1
456.
368
4.4
15'
166.
68,
800
4.63
9.26
13.8
924
4.5
488.
973
3.3
16'
177.
79,
387
4.94
9.88
14.8
126
0.8
521.
578
2.2
18'
200.
010
,560
5.55
11.1
116
.67
293.
358
6.7
880.
0
20'
222.
211
,733
6.18
12.3
518
.52
326.
065
1.9
977.
8
22'
244.
412
,907
6.78
13.5
820
.37
358.
071
7.0
1,07
5.6
24'
266.
614
,080
7.40
14.8
122
.22
391.
178
2.2
1,17
3.3
25'
277.
714
,667
7.71
15.4
323
.15
407.
581
4.8
1,22
2.2
26'
288.
815
,253
8.02
16.0
524
.07
423.
884
7.4
1,27
1.1
28'
311.
116
,427
8.63
17.2
825
.92
456.
391
2.6
1,36
8.8
30'
333.
317
,600
9.26
18.5
227
.78
488.
997
7.8
1,46
6.6
50'
555.
529
,334
15.4
230
.86
46.3
081
5.0
1,62
9.6
2,44
4.4
100'
1,11
1.1
58,6
6730
.84
61.7
292
.60
1,63
0.0
3,25
9.2
4,88
8.8
184
MISCELLANEOuS DATAThe final section of the Telsmith Mineral Processing Handbook contains useful charts, information lists, formulas and weights & measures used in the normal operation of aggregate plants.
185
V-BE
LT DR
IVE
Sv-BELT DRIvES — LIMITING DIMENSIONS
Continuous-rated general purpose induction motors may be V-belted to loads provided the motor sheaves are no smaller in pitch diameter nor greater in width than the limiting dimensions in the following table. These limiting dimensions are based on frames with “T” shaft extensions.
POLyPHASE INTEGRAL-HP INDuCTION MOTORS
Frame
Horsepower atV-belt Sheave
Conventional Narrow
Sync Speed, RPM A, B, C, D and E Sections
3V, 5V and 8VSections
1800 1200 900Min Pitch Dia.
Max. Width
Min outside
Dia.
Max. Width
143T145T
111/2-2
3/41
1/2 3/4
2.2"2.4"
41/4"41/4"
2.2"2.4"
21/4"21/4"
182T184T184T
3—5
11/22—
111/2 —
2.4"2.4"3.0"
51/4"51/4"51/4"
2.4"2.4"3.0"
23/4" 23/4" 23/4"
213T215T215T
71/2—10
35—
23—
3.0"3.0"3.8"
61/2"61/2"61/2"
3.0"3.0"3.8"
33/8"33/8" 33/8"
254T254T256T256T
—15—20
71/2 —10—
5—71/2—
3.8"4.4"4.4"4.6"
73/4"73/4" 73/4" 73/4"
3.8"4.4"4.4"4.4"
4" 4" 4" 4"
284T284T286T
—2530
15—20
10—15
4.6"5.0"5.4"
9"9"9"
4.4"4.4"5.2"
45/8"45/8"45/8"
324T326T364T364T365T365T
4050—60—75
253040—50—
202530—40—
6.0"6.8"6.8"7.4"8.2"9.0"
101/4"101/4"111/2"111/2"111/2"111/2"
6.0"6.8"6.8"7.4"8.2"8.6"
51/4"51/4"57/8"57/8"57/8"57/8"
404T404T404T405T405T405T
——
100—
100125
60——75——
—50—60——
9.0"9.0"10.0"10.0"10.0"11.5"
141/4"141/4"141/4"141/4"141/4"141/4"
8.0"8.4"8.6"10.0"8.6"10.5"
71/4"71/4"71/4"71/4"71/4"71/4"
444T444T444T444T
——
125150
100———
—75——
11.0"10.5"11.0"—
163/4"163/4" 163/4"
—
10.0"9.5"9.5"10.5"
81/2"81/2"81/2"81/2"
445T445T445T445T447T
——
150200200
125————
—100———
12.5"12.5"
———
163/4"163/4"
———
12.0"12.0"10.5"13.2"13.2"
81/2" 81/2"81/2"81/2" 81/2"
186
SE
LEC
TIO
N O
F A
v-B
ELT
CR
OS
S-
SE
CT
ION
v-B
ELT
DR
IvE
S —
CLA
SS
ICA
L
Mot
or R
PM
Des
ign
HP
1800
1200
900
& B
elow
1 to
2
2 to
77
to 2
020
to
100
100
and
over
A A AB
or
CC
A A AB
or
CC
or
D
AA
or
BB
B o
r C
C o
r D
RE
CO
MM
EN
DE
D S
HE
Av
E S
IzE
Sec
tion
Min
imum
Pitc
h D
iam
eter
Max
imum
Pitc
h D
iam
eter
A B C D
3.
0"
5.4"
9.
0"
13.0
"
She
aves
with
rim
spe
ed in
ex
cess
of
5000
ft/ m
in. s
houl
d be
dyn
amic
ally
bal
ance
d. D
o no
t ex
ceed
600
0 ft
/min
.
SE
Rv
ICE
FA
CTO
RS
Fans
to
10 H
PFa
ns o
ver
10 H
PB
elt
Con
veyo
rs
R
evol
ving
& V
ibra
ting
Scr
ews
Pis
ton
Com
pres
sors
Con
veyo
rs (D
rag,
Pan
, Scr
ew)
Cru
sher
s (G
yrat
ory–
Jaw
–Rol
l)
1
.2 –
1.3
1
.3 –
1.4
1
.3 –
1.4
1
.3 –
1.4
1
.5 –
1.6
1
.5 –
1.6
1
.6 –
1.8
LEN
GT
H C
OR
RE
CT
ION
FA
CTO
RC
ross
-Sec
tion
Leng
thA
BC
D42
"68
"90
"12
0"18
0"30
0"48
0"66
0"
.90
1.00
1.06
1.13
.85
.95
1.00
1.
071.
161.
27
.85
.91
.97
1.05
1.16
.86
.94
1.05
1.16
1.23
STE
P 1.
Des
ign
Hor
sepo
wer
= (m
otor
or e
ngin
e ra
ting)
× s
ervi
ce fa
ctor
.
STE
P 2.
Cor
rect
ed H
P/B
elt =
Rat
ed H
P ×
Arc
Cor
r. Fa
ctor
× L
engt
h C
orr.
Fact
or.
STE
P 3.
Num
ber B
elts
Req
uire
d =
Des
ign
HP
divi
ded
by c
orre
cted
HP/
Bel
t.
AR
C O
F C
ON
TAC
T C
OR
RE
CT
ION
FA
CTO
R
Arc
of
Con
tact
= 1
80 —
(D –
d) 6
0
C
Arc
Fact
or18
01.
0017
0.9
716
0.9
515
0.9
314
0.8
913
0.8
612
0.8
211
0.7
9
Cou
rtes
y T.
B.W
oo
DS,
INC
., C
ham
bers
burg
, Pen
nsyl
vani
a
187
V-BE
LT DR
IVE
S
HO
RS
EP
OW
ER
RA
TIN
G —
CLA
SS
ICA
L
Bel
t S
ectio
nR
PM
of
Fast
er
Sha
ft
Sm
all S
heav
e P
itch
Dia
met
erA
dditi
onal
Hor
sepo
wer
for
Spe
ed R
atio
3.0
3.4
3.8
4.4
5.0
1.00
–1.0
11.
10–1
.14
1.30
–1.4
92.
0 &
ove
r
A1,
100
1,16
01,
750
1.45
1.62
2.13
1.90
2.13
2.86
2.34
2.63
3.57
3.0
3.37
4.61
3.64
4.10
5.61
0.01
0.01
0.01
0.11
0.
130.
19
0.22
0.25
0.38
0.28
0.33
0.49
5.4
6.0
6.6
7.0
8.0
B1,
000
1,16
01,
750
5.07
5.66
7.50
6.06
6.78
9.00
7.03
7.87
10.5
7.67
8.59
11.4
9.24
10.3
13.6
0.01
0.01
0.02
0.21
0.24
0.36
0.40
0.47
0.70
0.53
0.61
0.92
9.0
10.0
11.0
12.0
13.0
C1,
000
1,16
01,
750
14.0
15.0
19.3
16.4
18.2
22.5
18.8
20.8
25.3
21.1
23.3
27.9
23.4
25.6
30.0
0.03
0.03
0.05
0.48
0.
560.
85
0.94
1.09
1.64
1.23
1.42
2.15
13.0
15.0
18.0
22.0
24.0
D1,
000
1,16
01,
750
30.7
32.8
32
.6
38.5
40.8
37
.9*
48.7
50.8
39
.5*
59.6
59.8
* —
63.6
62.2
*—
0.10
0.11
0.17
1.78
2.06
3.11
3.45
4.
006.
03
4.51
5.23
7.89
* M
ade-
to-o
rder
duc
tile
iron
shea
ves
requ
ired.
Cou
rtes
y of
T.B
. Wo
oD
S, IN
C.,
Cha
mbe
rsbu
rg, P
enns
ylva
nia
188
SE
LEC
TIO
N O
F A
v-B
ELT
CR
OS
S-
SE
CT
ION
v-B
ELT
DR
IvE
S —
NA
RR
OW
(u
LTR
A-v
)
Mot
or R
PM
Des
ign
HP
1800
1200
900
& B
elow
1 to
22
to 7
7 to
20
20 t
o 10
010
0 an
d ov
er
3V 3V 3V3V
or 5
V5V
3V 3V 3V3V
or 5
V5V
or 8
V
3V 3V3V
or 5
V3V
, 5V
or 8
V5V
or 8
V
RE
CO
MM
EN
DE
D S
HE
Av
E S
IzE
Sec
tion
Min
imum
Pitc
h D
iam
eter
Max
imum
Pitc
h D
iam
eter
3V 5V 8V
2.
8"
4.4"
12
.5"
She
aves
with
rim
spe
ed
in e
xces
s of
500
0 ft
/ min
. sh
ould
be
dyna
mic
ally
ba
lanc
ed. D
o no
t ex
ceed
60
00 ft
/min
.
SE
Rv
ICE
FA
CTO
RS
Fans
to
10 H
PFa
ns o
ver
10 H
PB
elt
Con
veyo
rsR
evol
ving
& V
ibra
ting
Scr
ews
Pis
ton
Com
pres
sors
Con
veyo
rs (D
rag,
Pan
, Scr
ew)
Cru
sher
s (G
yrat
ory–
Jaw
–Rol
l)
1
.1 –
1.3
1
.2 —
1.4
1
.2 –
1.4
1
.2 –
1.4
1
.3 –
1.6
1
.3 –
1.6
1
.4 –
1.8
LEN
GT
H C
OR
RE
CT
ION
FA
CTO
R
Cro
ss-S
ectio
n
Leng
th3V
5V8V
25"
40"
50"
60"
75"
90"
125"
160"
200"
250"
300"
400"
500"
.83
.92
.96
.99
1.03
1.07
1.13 — — — — —
—
— — .85
.88
.92
.95
1.00
1.04
1.08
1.11
1.14 — —
— — — — — — .90
.94
.97
1.00
1.02
1.07
1.10
STEP
1. D
esig
n H
orse
pow
er =
(mot
or o
r eng
ine
ratin
g) ×
ser
vice
fact
or.
STEP
2. C
orre
cted
HP/
Belt
= Ra
ted
HP
× Ar
c Co
rr. F
acto
r × L
engt
h Co
rr. F
acto
r.ST
EP 3
. Num
ber B
elts
Req
uire
d =
Des
ign
HP
dive
ded
by c
orre
cted
HP/
Belt.
AR
C O
F C
ON
TAC
T C
OR
RE
CT
ION
FA
CTO
R
Cou
rtes
y of
T.B
. Wo
oD
S, IN
C.,
Cha
mbe
rsbu
rg, P
enns
ylva
nia
Arc
of
Con
tact
= 1
80 —
(D –
d) 6
0
C
Arc
Fac
tor
180
1.00
170
.97
160
.95
150
.93
140
.89
130
.86
120
.82
110
.79
189
V-BE
LT DR
IVE
S
HO
RS
EP
OW
ER
RA
TIN
G —
NA
RR
OW
(u
LTR
A-v
)
Bel
t
Sec
tion
RP
M o
f Fa
ster
Sha
ft
Sm
all S
heav
e P
itch
Dia
met
erA
dditi
onal
Hor
sepo
wer
for
Spe
ed R
atio
3.0
3.35
4.5
5.0
6.0
1.00
–1.0
11.
10–1
.14
1.30
–1.4
92.
0 &
ove
r
3V1,
000
1,16
01,
750
1.75
1.99
2.84
2.10
2.39
3.43
3.25
3.71
5.33
3.74
4.27
6.14
4.71
5.38
7.71
0.00
0.00
0.01
0.07
0.08
0.
12
0.13
0.16
0.23
0.18
0.20
0.31
9.0
10.0
11.0
12.0
13.0
5V1,
000
1,16
01,
750
15.3
17
.2
23.4
17.8
20
.0
27.0
20.2
22.8
30.4
22.6
25.4
33.5
24.9
27.9
36.4
0.02
0.03
0.04
0.46
0.53
0.80
0.89
1.03
1.55
1.16
1.35
2.03
14.0
16.0
18.0
20.0
24.8
8V1,
000
1,16
01,
750
48.9
53.8
63.0
60.3
66.0
74.3
*
71.0
77.1
82.1
*
80.9
87.1
86.1
*
101.
110
5.4*
—
0.12
0.14
0.21
2.23
2.58
3.
89
4.32
5.01
7.56
5.65
6.56
9.90
* M
ade-
to-o
rder
duc
tile
iron
shea
ves
requ
ired.
Cou
rtes
y of
T.B
. Wo
oD
S, IN
C.,
Cha
mbe
rsbu
rg, P
enns
ylva
nia
Cou
rtes
y of
T.B
. Wo
oD
S, IN
C.,
Cha
mbe
rsbu
rg, P
enns
ylva
nia
190
IDENTIFyING CODE LETTERS ON ALTERNATING-CuRRENT MOTORS
Code Letters F G H J k L
Horse-power
3-phase 15 up 10–71/2 5 3 2–11/2 11-phase — 5 3 2–11/2 1–3/4 1/2
Code letter usually Applied to Ratings of Motors Normally Started on Full voltage
NE Code, NEMA Code Letter
Starting kva per
Horsepower
Branch-circuit Protection in Percent of Motor Full-load Current
(From Table 430-152, NE Code 1962)Full- voltage
StartAutotransformer
StartMax. Fuse
Rating
Max. Breaker Setting †
Max. Fuse
Rating
Max. Breaker Setting †
ABCD
0.00 – 3.143.15 – 3.543.55 – 3.994.00 – 4.49
150250250250
150200200200
150200200200
150200200200
EFGH
4.50 – 4.995.00 – 5.595.60 – 6.296.30 – 7.09
250300300300
200250250250
200250250250
200200200200
JkLM
7.10 – 7.998.00 – 8.999.00 – 9.99
10.00 – 11.19
300300300300
250250250250
250250250250
200200200200
NPRS
11.20 – 12.4912.50 – 13.9914.00 – 15.9916.00 – 17.99
300300300300
250250250250
250250250250
200200200200
TUV
18.00 – 19.9920.00 – 22.39
22.40
300300300
250250250
250250250
200200200
Wound-rotor motor* 150 150
* Has no code letter. † Time-limit type.
=Starting kva per HP (Volts x locked-rotor Amp
1000 x Horsepowerx
1 for 1-phase2 for 2-phase 1.732 for 3-phase
191
ELEC M
OTO
R D
RIVES
AMPERE RATING OF AC AND DC MOTORSThe full load ampere rating of motors of a given horsepower rating will vary somewhat depending largely upon the type of motor. The full load values listed in the following table can be considered “average values” for the different types and makes of motors. High torque squirrel cage motors will have a full load current at least 10% higher than the full load values listed in the tables. For 25 cycle motors, the full load current value will be approximately that of a 60 cycle motor having the same number of poles. In other words for a 750 RPM, 25 cycle motor, use the data for the corresponding 1800 RPM, 60 cycle motor. This rule is reasonably correct for 25 cycle motors above 500 RPM.
Ampere Ratings of Three Phase, 60 Hertz, AC Induction Motor
HP Syn. Speed RPM
Current in Amperes
200 Volts 230 Volts 380* Volts 460 Volts 575 Volts 2200 Volts
1/418001200900
1.091.611.84
.951.401.60
.55
.81
.93
.48
.70
.80
.38
.56
.64
———
1/3 18001200900
1.371.832.07
1.191.591.80
.69
.921.04
.60
.80
.90
.48
.64
.72
———
1/218001200900
1.982.472.74
1.722.152.38
.991.241.38
.861.081.19
.69
.86
.95
———
3/418001200900
2.833.363.75
2.462.923.26
1.421.691.88
1.231.461.63
.981.171.30
———
1360018001200900
3.224.094.324.95
2.803.563.764.30
1.702.062.282.60
1.401.781.882.15
1.121.421.501.72
————
11/2
360018001200900
5.015.596.076.44
4.364.865.285.60
2.642.943.203.39
2.182.432.642.80
1.741.942.112.24
————
2360018001200900
6.447.367.879.09
5.606.406.847.90
3.393.874.144.77
2.803.203.423.95
2.242.562.743.16
————
3360018001200900
9.5910.811.713.1
8.349.4010.211.4
5.025.706.206.90
4.174.705.125.70
3.343.764.104.55
————
5360018001200900
15.516.618.218.3
13.514.415.815.9
8.208.749.599.60
6.767.217.917.92
5.415.786.326.33
————
71/2360018001200900
22.424.725.126.5
19.521.521.823.0
11.813.013.213.9
9.7910.710.911.5
7.818.558.709.19
————
10360018001200900
29.230.832.235.1
25.426.828.030.5
15.416.316.918.5
12.713.414.015.2
10.110.711.212.2
————
15360018001200900
41.945.147.651.2
36.439.241.444.5
22.023.725.026.9
18.219.620.722.2
14.515.716.517.8
————
*380V. 50 hz.
192
AMPERE RATING OF AC AND DC MOTORS (Cont.)Ampere Ratings of Three Phase, 60 Herts, AC Induction Motor
HP
Syn. Speed RPM
Current in Amperes200 Volts
230 Volts
380* Volts
460 Volts
575 Volts
2200 Volts
20 360018001200900
58.058.960.763.1
50.451.252.854.9
30.531.031.933.2
25.225.626.427.4
20.120.521.121.9
— — ——
25 360018001200900
69.974.575.477.4
60.8 64.865.667.3
36.839.239.640.7
30.4 32.4 32.833.7
24.325.926.227.0
————
30 360018001200900
84.886.990.694.1
73.775.678.881.8
44.445.747.6 49.5
36.837.839.440.9
29.430.231.532.7
————
40 360018001200900
111116117121
96.4101102 105
58.261.061.263.2
48.250.450.652.2
38.540.340.441.7
————
50 360018001200900
138143145150
120124126 130
72.975.276.278.5
60.162.263.065.0
48.249.750.452.0
————
60 360018001200900
164171173177
143149150154
86.890.091.093.1
71.774.575.077.0
57.359.460.061.5
——— —
75 360018001200900
206210212222
179183184193
108111112117
89.691.692.096.5
71.773.273.577.5
——— —
100 360018001200900
266271 275 290
231236 239252
140144145153
115118120126
92.294.895.6101
— 23.624.224.8
125 360018001200900
————
292293298305
176177 180186
146147149153
116117 119122
—29.229.930.9
150 360018001200900
————
343348350365
208210210211
171174 174183
137139139146
—34.835.537.0
200 360018001200900
————
458452460482
277274266279
229226230241
184181184193
—46.747.049.4
250 360018001200900
————
559568573600
338343345347
279284287300
223227229240
— 57.5 58.5 60.5
300 18001200
——
678684
392395
339342
271274
69.070.0
400 1800 — 896 518 448 358 91.8500 1800 — 1110 642 555 444 116
*380V. 50hz.
193
ELEC M
OTO
R D
RIVES
ELECTRIC MOTOR CROSS-REFERENCE “u-FRAME” TO “T-FRAME”
HP3600 RPM 1800 RPM 1200 RPM 900 RPM
oLD NEW oLD NEW oLD NEW oLD NEWDRIPPROOF
1/2 — — — — — — 182 143T3/4 — — — — 182 143T 184 145T1 — — 182 143T 184 145T 213 182T
11/2 182 143T 184 145T 184 182T 213 184T2 184 145T 184 145T 213 184T 215 213T3 184 145T 213 182T 215 213T 254U 215T5 213 182T 215 184T 254U 215T 256U 254T
71/2 215 184T 254U 213T 256U 254T 284U 256T10 254U 213T 256U 215T 284U 256T 286U 284T15 256U 215T 284U 254T 324U 284T 326U 286T20 284U 254T 286U 256T 326U 286T 364U 324T25 286U 256T 324U 284T 364U 324T 365U 326T30 324 284T 326U 286T 365U 326T 404U 364T40 326 286T 364U 324T 404U 364T 405U 365T50 364U 324T 365U 326T 405U 365T 444U 404T60 365U 326T 404U 364T 444U 404T 445U 405T75 404U 364T 405U 365T 445U 405T 8143 444T100 405U 365T 444U 404T 8143 444T 8143 445T125 444U 404T 445U 405T 8143 445T — —150 445U 405T 8143S 444T — — — —200 8143 444T 8143S 444T — — — —250 8155 445T — — — — — —
ENCLOSED1/2 — — — — — — 182 143T3/4 — — — — 182 143T 184 145T1 — — 182 143T 184 145T 213 182T
11/2 182 143T 184 145T 184 182T 213 184T2 184 145T 184 148T 213 184T 215 213T3 184 182T 213 182T 215 213T 254U 215T5 213 184T 215 184T 254U 215T 256U 254T
71/2 215 213T 254U 213T 256U 254T 284U 256T10 254U 215T 256U 215T 284U 256T 286U 284T15 256U 254T 284U 254T 324U 284T 326U 286T20 286U 256T 286U 256T 326U 286T 364U 324T
250 324U 284T 324U 284T 364U 324T 365U 326T30 326 286T 326U 286T 365U 326T 404U 364T40 364U 324T 364U 324T 404U 364T 405U 365T50 365U 326T 365U 326T 405U 365T 444U 404T60 405U 364T 405U 364T 444U 404T 445U 405T75 444U 365T 444U 365T 445U 405T 8144 444T100 445U 405T 445U 405T 8144 444T 8144 445T125 8144 444T 8144 444T 8144 445T — —150 8144 445T 8144 445T — — — —
194
DIAGRAM FOR NEXT PAGE
Frame3600 RPM 1800 RPM 1200 RPM 900 RPMU T U T U T U T
HP DRIP PROOF (Pounds)1/23/41
11/2235
71/2101520253040506075100125150200250
———52576297111163189248293349380523573730815
1,0801,2071,6601,880
———2832366575127148193 214256314369400574636 808895
1,1951,371
——52576297111163189248293349380523573700785
1,1201,2831,4501,510
—
——3032365670127141187211263300409460560648812926
1,2551,457
—
—52576297111163189248349380534585700785
1,0801,2071,4601,400
———
—32345256113127169196263314389420571648732833
1,3301,381
———
526297104111163189248293 380534585730815
1,1001,2651,3701,430
————
32385665120134169214263335419480571648794879
1,1001,361
————
HP ENCLOSED (Pounds)1/23/41
11/2235
71/2101520253040506075100125150200250
———636873122146188227328445460683743967
1,3651,5282,5002,5502,9003,590
———28325665141148240266335 366465550734845
1,0791,4801,5862,1302,170
——636873122136182209318358465540743813
1,012 1,3651,5282,6002,7003,020
—
——3032365670148176252303355410555620780901
1,1221,5001,7282,090
—
—636873122136182221318465540690788912967
1,3301,5282,5402,600
———
—32345256134148228260355412515560790888
1,0261,1421,5801,702
———
6373122129 136182209318388540 690788912
1,0441,3471,4632,5002,620
————
32385665141155228279352426515620766890
1,0541,1721,5011,749
————
195
ELEC M
OTO
R D
RIVES
DIMENSIONS AND TOLERANCES ELECTRIC MOTOR FRAMES
NoTE: The first two numbers of the Nema frame size divided by 4 equals height of centerline of motor shaft, e.g. frame 145T = 14÷4 = 3.5 inches or dimension D.
Frame No.
A-max.
B-max. BA C
drip.C
encl. D E F H N-W o drip.
o encl. U V. min
182 143T 145T 184 182T
83/467/867/883/483/4
657/857/863/465/8
23/421/421/423/423/4
125/16
119/16
129/16
135/16
133/4
143/16
121/16
131/16
153/16
145/8
41/231/231/241/241/2
33/423/423/433/433/4
21/42
21/223/421/4
13/3211/3211/3213/3213/32
21/421/421/421/423/4
971/871/89
91/4
91/471/871/891/291/4
7/87/87/87/811/8
2222
21/2
213 184T 215 213T 254U
103/883/4103/8101/4121/2
765/881/267/810
31/223/431/231/241/4
155/8143/4171/8
1515/16
205/16
171/2155/8
1815/16
173/4219/16
51/441/251/451/461/4
41/433/441/441/45
23/423/431/223/441/8
13/3213/3213/3213/3217/32
323/43
33/833/4
101/291/4101/2103/8125/8
103/491/4103/4111/4131/8
11/811/811/813/813/8
23/421/223/431/831/2
215T 256U 254T 284U 256T
101/4121/2121/214
121/2
83/81210
113/8113/4
31/241/441/443/441/4
177/16
221/16
209/16
2311/16
225/16
191/4235/16
2113/16
2413/16
239/16
51/461/461/47
61/4
41/455
51/25
31/25
41/843/45
13/3217/3217/3217/3217/32
33/833/44
47/84
103/8125/8125/814
125/8
111/4131/8131/2145/8131/2
13/813/815/815/815/8
31/831/233/445/833/4
286U 284T 324U 284TS 324S
1414161416
13113/813
113/813
43/443/451/443/451/4
253/16
237/16
267/16
221/16
241/16
265/16
249/16
279/16
233/16
253/16
77878
51/251/261/451/261/4
51/243/451/443/451/4
17/3217/3221/3217/3221/32
47/845/855/831/431/4
1414161416
145/8145/8163/4145/8163/4
15/817/817/815/815/8
45/843/853/833
284TS 326U 286T 326S 286TS
1416141614
113/8141/4127/8141/4127/8
43/451/443/451/443/4
221/16
2715/16
2415/16
259/16
239/16
233/16
291/16
261/16
2611/16
2411/16
78787
51/261/451/261/451/2
43/46
51/26
51/2
17/3221/3217/3221/3217/32
31/455/845/831/431/4
14161416 14
145/8163/4145/8163/4145/8
15/817/817/815/815/8
353/843/833
364U 324T
364US 324TS 365U
1816181618
14123/414
123/415
57/851/457/851/457/8
293/16
261/16
269/16
249/16
303/16
339/16
273/16
3015/16
2511/16
349/16
98989
761/47
61/47
55/851/455/851/461/8
21/3221/3221/3221/3221/32
63/851/433/433/463/8
181/416
181/416
181/4
183/4163/4183/4163/4183/4
21/821/817/817/821/8
61/85
31/231/261/8
326T365US326TS 404U 364T
1618162018
141/415
141/4151/4133/4
51/457/851/465/857/8
279/16
279/16
261/16
327/16
2811/16
2811/16
3115/16
273/16
371/16
331/16
898109
61/47
61/487
661/86
61/855/8
21/3221/3221/3213/1621/32
51/433/433/471/857/8
16181/416
201/4181/4
163/4183/4163/4207/8183/4
21/817/817/823/823/8
531/231/267/855/8
196
DIMENSIONS AND TOLERANCES ELECTRIC MOTOR FRAMES (CONT)
NoTE: The first two numbers of the Nema frame size divided by 4 equals height of centerline of motor shaft, e.g. frame 145T = 14÷4 = 3.5 inches or dimension D.
Frame No.
A-max.
B-max. BA C
drip.C
encl. D E F H N-W o drip.
o encl. U V. min
404US364TS 365T 405U 364T
2018182018
151/4133/4143/417
133/4
65/857/857/865/857/8
299/16
269/16
2911/16
3315/16
2811/16
343/16
3015/16
341/16
389/16
331/16
1099109
87787
61/855/861/867/855/8
13/1621/3221/3213/1621/32
41/433/457/871/857/8
201/4181/4181/4201/4181/4
207/8183/4183/4207/8183/4
21/817/823/823/823/8
431/255/867/855/8
364TS405US365TS 365T 444U
1820181822
133/417
143/4143/418
57/865/857/857/871/2
269/16
311/16
279/16
2911/16
3715/16
3015/16
3511/16
3115/16
341/16
423/4
9109911
78779
55/867/861/861/871/4
21/3213/1621/3221/3213/16
33/441/433/457/885/8
181/4201/4181/4181/4221/4
183/4207/8183/4183/4231/8
17/821/817/823/827/8
31/24
31/255/883/8
404T 365TS 444US 404TS 445U
2018222022
151/4143/418
151/420
65/857/871/265/871/2
329/16
279/16
339/16
299/16
3915/16
373/16
3115/16
383/8343/16
443/4
109111011
87989
61/861/871/461/881/
13/1621/3213/1613/1613/16
71/433/441/441/485/8
201/4181/4221/4201/4221/4
207/8183/4231/8207/8231/8
27/817/821/821/827/8
731/244
83/8
405T 445US 405TS 444T 8143 445T
202220222522
163/420
163/4173/422
193/4
65/871/265/871/281/271/2
341/16
359/16
311/16
3713/16
4113/16
3913/16
387/8403/8
3511/16
— — —
10111011
121/211
8989109
67/881/467/871/48
81/4
13/1613/1613/1613/1615/1613/16
71/441/441/481/2101/881/2
201/4221/4201/4221/425
221/4
207/8231/8207/8 — — —
27/821/821/833/833/833/8
744
81/497/881/4
444TS 8143S 445TS 444T 8144
2225222225
173/422
193/4173/421
71/281/271/271/281/2
341/16
3615/16
361/16
— —
— — —
425/8495/8
11121/21111
121/2
9109910
71/48
81/471/48
13/1615/1613/1613/1615/16
43/451/443/481/2101/8
221/425
221/4 — —
— — —
231/8271/4
23/825/823/833/833/8
41/25
41/281/497/8
445T 444TS 8144S 445TS 8155S
2222252225
193/4173/421
193/423
71/271/281/271/281/2
— — —
361/16
407/16
445/8387/8443/4407/8 —
1111
121/211
121/2
9910910
81/471/48
81/49
13/1613/1615/1613/1615/16
81/243/451/443/453/4
— — —
221/425
231/8231/8271/4231/8 —
33/823/825/823/827/8
81/441/25
41/2
51/2
197
ELEC M
OTO
R D
RIVES
ELECTRICAL CONDuIT DATA
MAXIMUM NUMBER oF CoNDUCToRS IN TRADE SIZES oF CoNDUIT oR TUBING (From National Electrical Code)
Types RF-2, RFH-2, R, RH, RW, RH-RW, RHW, RHH, RU, RUH, RUW, SF, SFF, TF, T, TW AND THW.
* Where and existing service run of conduit or electrical metallic tubing does not exceed 50 ft. in length and does not contain more than the equivalent of two quarter bends from end to end, two No. 4 insulated and one No. 4 bare conductors may be installed in 1-inch conduit or tubing.
See National Electric Code for derating factors for more than 3 conductors.
SizeA W G
or MCM
Maximum No. of Conductors in Conduit or Tubing Based Upon Conductor Fill for New york and Re-Wiring
1/2In.
3/4 In.
1In.
11/4In.
11/2In.
2In.
21/2In.
3In.
31/2In.
4In.
5In.
6In.
18 7 12 20 35 49 80 115 176 — — — —16 6 10 17 30 41 68 98 150 — — — —14 4 6 10 18 25 41 58 90 121 155 — —12 3 5 8 15 21 34 50 76 103 132 20810 1 4 7 13 17 29 41 64 86 110 1738 1 3 4 7 10 17 25 38 52 67 105 1526 1 1 3 4 6 10 15 23 32 41 64 934 1 1 1 3* 5 8 12 18 24 31 49 723 — 1 1 3 4 7 10 16 21 28 44 632 — 1 1 3 3 6 9 14 19 24 38 551 — 1 1 1 3 4 7 10 14 18 29 420 — — 1 1 2 4 6 9 12 16 25 37
00 — — 1 1 1 3 5 8 11 14 22 32000 — — 1 1 1 3 4 7 9 12 19 27
0000 — — — 1 1 2 3 6 8 10 16 23250 — — — 1 1 1 3 5 6 8 13 19300 — — — 1 1 1 3 4 5 7 11 16
350 — — — 1 1 1 1 3 5 6 10 15
400 — — — — 1 1 1 3 4 6 9 13
500 — — — — 1 1 1 3 4 5 8 11
600 — — — — — 1 1 1 3 4 6 9
700 — — — — — 1 1 1 3 3 6 8
750 — — — — — 1 1 1 3 3 5 8
800 — — — — — 1 1 1 2 3 5 7
900 — — — — — 1 1 1 1 3 4 7
1000 — — — — — 1 1 1 1 3 4 6
198
CONvERSION TABLE, LINEAR FEET TO MILES
1 to 9 10 to 90 100 to 900
Feet Miles Feet Miles Feet Miles
1 0.00019 10 0.00189 100 0.01894
2 0.00038 20 0.00379 200 0.03788
3 0.00057 30 0.00568 300 0.05682
4 0.00076 40 0.00758 400 0.07576
5 0.00095 50 0.00947 500 0.09470
6 0.00114 60 0.01136 600 0.11364
7 0.00133 70 0.01326 700 0.13258
8 0.00152 80 0.01515 800 0.15152
9 0.00170 90 0.01705 900 0.17046
1,000 to 9,000 10,000 to 90,000
Feet Miles Feet Miles
1,000 0.18939 10,000 1.8939
2,000 0.37879 20,000 3.7879
3,000 0.56818 30,000 5.6818
4,000 0.75758 40,000 7.5758
5,000 0.94697 50,000 9.4697
6,000 1.13636 60,000 11.3636
7,000 1.32576 70,000 13.2576
8,000 1.51515 80,000 15.1515
9,000 1.70455 90,000 17.0455
199
GE
NE
RA
L INFO
RECOMMENDED MAXIMuM TORquE vALuE ±5% Id
entifi
catio
n M
ark
Gra
de2
57
8A
STM
/SA
E S
pec.
SAE
J42
9A
STM
A44
9SA
E J
429
AST
M A
354
ISo
Des
igna
tion
R89
8 C
lass
4.6
R89
8 C
lass
8.8
—R
898
Cla
ss 1
0.9
Dia
.Th
r’d.
Ser
ies
Torq
ue**
Cla
mp*
Load
Torq
ue**
Cla
mp*
Load
Torq
ue**
Cla
mp*
Load
Torq
ue**
Cla
mp*
Load
Dry
Lube
Dry
Lube
Dry
Lube
Dry
Lube
1 /4
1 /4
5 /16
5 /16
20 28 18 24
UN
CU
NF
UN
FU
NF
5 6 11 13
4 5 8 10
1.31
1.50
2.16
2.39
8 10 17 19
6 7 13 15
2.02
2.31
3.33
3.69
10 12 21 24
8 9 16 18
2.49
2.85
4.11
4.56
12 14 24 27
9 11 18 21
2.86
3.26
4.70
5.21
3 /8
3 /8
7 /16
7 /16
16 24 14 20
UN
CU
NF
UN
CU
NF
20 23 32 36
15 17 25 27
3.19
3.61
4.37
4.89
31 35 49 55
24 27 38 42
4.93
5.58
6.76
7.
55
38 43 61 68
29 33 47 52
6.08
6.90
8.35
9.
33
44 49
7 0 78
34 38 54 60
6.95
7.
889.
5510
.68
1 /2
1 /2
9 /
169 /
16
13
20
12
18
UN
CU
NF
UN
CU
NF
49 55 70 78
38
42 54 60
5.83
6.59
7.07
7.90
75 85 110
120
58 65 84 93
9.03
10.2
011
.58
12.9
3
93
105
135
150
72 80 105
115
11.1
512
.58
14.3
015
.95
105
120
155
170
82
90 120
132
12.7
514
.38
16.3
518
.25
5 /8
5 /8
3 /4
3 /4
11 18 10 16
UN
CU
NF
UN
CU
NF
92 105
165
180
71 81 125
140
8.79
9.95
13.2
014
.52
150
170
270
295
115
130
205
230
14.4
016
.30
21.3
123
.75
185
210
330
365
145
160
250
280
17.7
520
.10
26.3
029
.30
210
240
375
430
165
185
290
320
20.3
023
.00
30.0
033
.50
7 /8
7 /8 1 1
9 14
8 12
UN
CU
NF
UN
CU
NF
200
225
300
340
155
170
230
260
13.8
215
.25
18.1
520
.35
395
435
590
660
305
335
455
510
27.0
029
.80
35.4
039
.70
530
585
795
890
405
450
610
685
36.3
040
.00
47.7
053
.50
605
670
905
1030
455
515
695
785
41.5
045
.80
54.5
061
.20
1 1 /
81
1 /8
1 1 /
4
1 1 /
4
7 12 7 12
UN
CU
NF
UN
CU
NF
430
480
605
670
330
370
465
515
22.8
525
.60
29.0
0 32
.10
795
890
1120
1240
610
685
860
955
42.3
047
.50
53.8
059
.59
1125
1260
1590
1765
865
970
1225
1355
60.0
067
.30
76.3
084
.40
1285
1440
1820
2010
990
1110
1400
1550
68.7
077
.00
87.2
096
.50
1 3 /
813
/81
1 /2
1 1 /
2
6 12 6 12
UN
CU
NF
UN
CU
NF
795
905
1050
1186
610
670
810
915
34.6
039
.40
42.2
047
.30
1470
1670
1950
21
90
1130
1290
1500
1690
64.2
073
.00
78.0
087
.70
2085
2370
2765
3110
1600
1830
2130
2400
91.0
010
3.50
110.
8012
4.50
2380
2710
3160
3555
1830
2085
2430
2730
104.
0011
8.30
126.
5014
2.20
13/4 2
5 41/2
UN
C
UN
C16
6025
0012
80
1920
56.8
0 75
.00
3075
46
2023
70
3550
105.
50
138.
5043
70
6550
3360
50
5014
9.50
19
6.70
4980
7480
3810
5760
171.
0022
5.00
* C
lam
p lo
ads
are
show
n in
100
0 po
unds
**
All
torq
ue v
alue
s ar
e gi
ven
in fo
ot-p
ound
s
200
Freezing point of water = 32° F = 0° C
Boiling point of water at atmospheric pressure = 212° F = 100° C
Absolute zero = - 459.7° F = - 273.2° C
1 hp = 550 ft. lbs/sec. = 33,000 ft. lbs/min.
1 hp = 2544 BTU’s/hr.
1 hp = 745.5 watts = .7455 kilowatts
1 BTU = 778.26 ft. lbs.
1 ft.3 of water at 39.2° F and atmospheric pressure = 62.428 lbs.
1 ft.3 of water at 60° F and atmospheric pressure = 62.30 lbs.
1 ft.3 of water at 212° F and atmospheric pressure = 59.38 lbs.
Approximate heat capacity of superheated steam at atmospheric pressure = 0.47 BTU/lb./° F
Total heat of saturated steam at atmospheric pressure = 1150.4 BTU’s
π = 3.1416 = ratio of circumference of circle to diameter (C¸d) = ratio of area of circle to square of radius (A¸r2)
Circumference of circle = diameter × p (C = pd)
Diameter of circle = circumference × 0.31831
Area of circle = square of diameter × 0.7854
Doubling diameter of circle increases its area four times (4A = 0.7854(2d)2)
Area of rectangle = length × width (A = lw)
Area of triangle = base × 1/2 perpendicular height (A = 1/2bh)
Volume of cone = area of base × 1/3 perpendicular height (V = 1/3BH)
1 kilowatt = 1.341 HP
MISCELLANEOuS INFORMATION
Cº = (Fº - 32)5 9
Fº = ( x Cº) + 329 5
π( )Cd=0.31831C =
π( )44A=0.7854d2 = d2=πr2
201
GE
NE
RA
L INFO
WEIGHTS AND MEASuRES WEIGHTS
Troy Weight (for gold, silver and jewels)
24 grains = 1 pennyweight (pwt.) 20 pwt. = 1 ounce 12 ounces = 1 pound 3,086 grains = 1 carat
Apothecaries Weight
20 grains = 1 scruple 3 scruples = 1 dram 8 drams = 1 ounce 12 ounces = 1 pound The ounce and pound are the same as in Troy Weight.
Avoirdupois Weight
1 grain (Troy) = 1 grain (Apoth.) = 1 grain (Avdp.) 2711/32 grains = 1 dram 16 drams = 1 ounce 16 ounces = 1 pound (lb.) 25 pounds = 1 quarter 4 quarters = 1 hundredweight (cwt.) 2000 pounds = 1 short ton 2240 pounds = 1 long ton The long ton is also called the British ton.
Emergency Weights
Coin, U.S. Wt. Grains Wt. GramsCent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 31/2
Nickel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 5 Dime. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 21/2
Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 61/2 Half-dollar . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 13 Silver Dollar. . . . . . . . . . . . . . . . . . . . . . . . . . . 400 16
Metric Equivalents
1 ounce = 28.35 grams 1 gram = .03527 ounce 1 pound = .4536 kilogram 1 kilogram = 2.2046 lbs.
Miscellaneous Equivalents
pounds × .453 = kilograms kilograms × 2.2046 = pounds pounds × .0004464 = long tons long tons × 1016.05 = kilograms pounds × .0004536 = metric tons metric tons × .98421 = long tons long tons × 1.01605 = metric tons long tons × 1.120 = short tons metric tons × 1.10231 = short tons short tons × .8928 = long tons short tons × 907.185 = kilograms short tons × .907185 = metric tons kg. per cm.2 × 14.223 = lbs. per in.2 lbs. per. in.2 × .0703 = kg. per cm.2
202
WEIGHTS AND MEASuRES MEASuRES
Dry Measure
2 pints = 1 quart 8 quarts = 1 peck 4 pecks = 1 bushel 36 bushels = 1 chaldron 1 bushel = 1.2445 ft.3 1 quart = 67.2 in.3
Liquid Measure
4 gills = 1 pint 2 pints = 1 quart 4 quarts = 1 gallon 311/2 gallons = barrel 2 barrels = 1 hogshead 1 gallon = 231 in.3
1 British Imperial gallon = 1.2 U.S. gallons 1 ft.3 water = 7.48 gallons = 62.321 pounds
Linear Measure
12 inches = 1 foot 3 feet = 1 yard 51/2 yards = 1 rod 40 rods = 1 furlong 8 furlongs = 1 statute mile 3 miles = 1 league 1 mile = 5,280 feet = 1,760 yards = 320 rods
Square Measure
144 inches2 = 1 foot2 9 feet2 = 1 yard2
43,560 feet2 = 4,830 yard2 = 1 acre 640 acres = 1 mile2 36 mile2 = 1 township
Cubic Measure
1, 728 inch3 = 1 foot3 27 feet3 = 1 yard3 128 feet3 = 1 cord (wood) 231 inch3 = 1 std. gallon 2150.42 inch3 = 1 bushel
Surveyors Measure
7.92 inches = 1 link 25 links = 1 rod 4 rods = 1 chain 10 chain2 = 1 acre 640 acres = 1 mile2 36 mile2 = 1 township
Mariners Measure
6.08 feet = 1 fathom 120 fathoms = 1 cable length 8.31 cable lengths = 6,080 feet = 1 nautical mile 1 nautical mile = 1.15 statute mile 1 knot = a speed of 1 nautical mile per hour
203
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WEIGHTS AND MEASuRES CONvERSIONS TABLES
volume Liquid
in.3 × 16.383 = cm.3 U.S gal. × .832702 = British Imp. gal. ft.3 × .0283 = meter3 U.S. gal. × .11368 = feet3 yd.3 × .7645 = meter3 U.S. gal. ×231 = inch3 centimeter3 × .06102 = in.3 U.S. gal. × 3.78543 = Litres meter3 × 35.3145 = ft.3 U.S. quart × .946 = Litres meter3 × 1.3079 = yard3 Litres × .26417 = U.S. gallons
Area
in.2 × 645.2 = millimeter2
in.2 × 6.452 = centimeter2
feet2 × .0929 = meter2 yard2 × .8361 = meter2 Acres × .4047 = Hectares Acres × .00405 = kilometer2 mile2 × 2.59 = kilometer2 millimeter2 × .00155 = inch2 centimeter2 × .155 = inch2 meter2 × 10.764 = feet2 meter2 × 1.196 = yard2 hectares × 2.471 = acres kilometer2 × 247.11 = acres kilometer2 × .3861 = mile2
Length
inches × 25.4 = millimeters inches × 2.54 = centimeters feet × 30.48 = centimeters feet × .3048 = meters yards × .9144 = meters miles × 1.6093 = kilometers millimeters × .03937 = inches centimeters × .3937 = inches meters × 39.37 = inches meters × 3.281 = feet meters × 1.094 = yards kilometers × 3280.9 = feet kilometers × 1093.6 = yards kilometers × .621 = miles 1 millimicron = .001 micron 1 micron = .001 millimeter
207
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C° F° C° F° C° F° C° F°01234
3233.835.637.439.2
4546474849
113114.8116.6118.4120.2
9192939495
195.8197.6199.4201.2 203
137138139140141
278.6280.4282.2284
285.856789
4142.844.646.448.2
5051525354
122123.8125.6127.4129.2
96979899100
204.8206.6208.4210.2212
142143144145146
287.6289.4291.2293
294.81011121314
5051.853.655.457.2
5556575859
131132.8134.6136.4138.2
101102103104105
213.8215.6217.4219.2221
147148149150151
296.6298.4300.2302
303.815
15.5161718
5960
60.862.664.4
6061626364
140141.8143.6145.4147.2
106107108109110
222.8224.6226.4228.2230
152153154155156
305.6307.4309.2311
312.81920212223
66.268
69.871.673.4
6566676869
149150.8152.6154.4156.2
111112113114115
231.8233.6235.4237.2239
157158159160161
314.6316.4318.2320
321.82425262728
75.277
78.880.682.4
7071727374
158159.8161.6163.4165.2
116117118119120
240.8242.6244.4246.2248
162163164165166
323.6325.4327.2329
330.82930313233
84.286
87.889.691.4
7576777879
167168.8170.6172.4174.2
121122123124125
249.8251.6253.4255.2257
167168169170171
332.6334.4336.2338
339.83435363738
93.295
96.898.6100.4
8081828384
176177.8179.6181.4183.2
126127128129130
258.8260.6262.4264.2266
172173174175176
341.6343.4345.2347
348.8394041424344
102.2104
105.8107.6109.4111.2
858687888990
185186.8188.6190.4192.2194
131132133134135136
267.8269.6271.4273.2275
276.8
177178179180181182
350.6352.4354.2356.2357.8359.6
EquIvALENT TEMPERATuRE READINGSCELSIuS AND FAHRENHEIT SCALES
208
DECIMAL AND MILLIMETER EquIvALENTS of 4ths, 8ths, 16ths, 32nds and 64ths
FractionDecimal
EquivalentMillimeter Equivalent
FractionDecimal
EquivalentMillimeter Equivalent
4ths and 8ths 64ths1/81/43/81/25/83/47/8
.125
.250
.375
.500
.625
.750
.875
3.1756.3509.52512.70015.87519.05022.225
1/643/645/647/649/6411/6413/6415/6417/6419/6421/6423/6425/6427/6429/6431/6433/6435/6437/6439/6441/6443/6445/6447/6449/6451/6453/6455/6457/6459/6461/6463/64
.015625
.046875
.078125
.109375
.140625
.171875
.203125
.234375
.265625
.296875
.328125
.359375
.390625
.421875
.453125
.484375
.515625
.546875
.578125
.609375
.640625
.671875
.703125
.734375
.765625
.796875
.828125
.859375
.890625
.921875
.953125
.984375
.3971.1911.9842.7783.5724.3665.1595.9536.7477.5418.3349.1289.92210.71611.50912.30313.09713.89114.68415.47816.27217.06617.85918.65319.44720.24121.03421.82822.62223.41624.20925.003
16ths1/163/165/167/169/1611/1613/1615/16
.0625
.1875
.3125
.4375
.5625
.6875
.8125
.9375
1.5884.7637.93811.11314.28817.46320.63823.813
32nds1/323/325/327/329/3211/3213/3215/3217/3219/3221/3223/3225/3227/3229/3231/32
.03125
.09375
.15625
.21875
.28125
.34375
.40625
.46875
.53125
.59375
.65625
.71875
.78125
.84375
.90625
.96875
.7942.3813.9695.5567.1448.73110.31911.90613.49415.08116.66918.25619.84421.43123.01924.606
209
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AREAS AND CIRCuMFERENCES OF CIRCLES
Dia. Area Cir. Dia. Area Cir. Dia. Area Cir.
1/81/43/81/25/8
0.01230.04910.11040.19630.3067
.3926
.78541.1781.5701.963
1616 1/2
1717 1/2
18
201.06213.82226.98240.52254.46
50.2651.8353.4054.9756.54
5455565758
2290.22375.82463.02551.72642.0
169.6172.7175.9179.0182.2
3/47/81
11/811/4
0.44170.60130.78540.99401.227
2.3562.7483.1413.5343.927
18 1/219
19 1/220
20 1/2
268.80283.52298.64314.16330.06
58.1159.6961.2662.8364.40
5960616263
2733.92827.42922.43019.43117.2
185.3188.4191.6194.7197.9
13/811/215/813/417/8
1.4841.7672.0732.4052.761
4.3194.7125.1055.4975.890
2121 1/2
2222 1/2
23
346.36363.05380.13397.60415.47
65.9767.5469.1170.6872.25
6465666768
3216.93318.33421.23525.63631.6
201.0204.2207.3210.4213.6
221/421/223/43
3.1413.9764.9085.9397.068
6.2837.0687.8548.6399.424
23 1/224
24 1/22526
433.73452.39471.43490.87530.93
73.8275.3976.9678.5481.68
6970717273
3739.23848.43959.24071.54185.3
216.7219.9223.0226.1229.3
31/431/233/44
41/2
8.2959.62111.04412.56615.904
10.2110.9911.7812.5614.13
2728293031
572.55615.75660.52706.86754.76
84.8287.9691.1094.2497.38
7475767778
4300.84417.84536.44656.04778.3
232.4235.6238.7241.9245.0
551/26
61/27
19.63523.75828.27433.18338.484
15.7017.2718.8420.4221.99
3233343536
804.24855.30907.92962.111017.8
100.5103.6106.8109.9113.0
7980818283
4901.65026.55153.05281.05410.6
248.1251.3254.4257.6260.7
71/28
81/29
91/2
44.17850.26556.74563.61770.882
23.5625.1326.7028.2729.84
3738394041
1075.21134.11194.51256.61320.2
116.2119.3122.5125.6128.8
8485868788
5541.75674.55808.85944.66082.1
263.8267.0270.1273.3276.4
10101/211
111/2 12
121/2
78.5486.5995.03103.86113.09122.71
31.4132.9834.5536.1237.6939.27
424344454647
1385.41452.21520.51590.41661.91734.9
131.9135.0138.2141.3144.5147.6
899091929394
6221.16361.76503.86647.66792.96939.7
279.6282.7285.8289.0292.1295.3
13131/214
141/215
151/2
132.73143.13153.93165.13176.71188.69
40.8442.4143.9845.5547.1248.69
484950515253
1809.51885.71963.52042.82123.72206.1
150.7153.9157.0160.2163.3166.5
9596979899
7088.27238.27389.87542.97697.7
298.4301.5304.7307.8311.0
210
FuNCTIONS OF ANGLES
Angle Sin Cos Tan Angle Sin Cos Tan
0 12345
0.0000.0170.0350.0520.0700.087
1.0000.9990.9990.9990.9980.996
0.0000.0170.0350.0520.0700.087
4647484950
0.7190.7310.7430.7550.766
0.6950.6820.6690.656 0.643
1.041.071.111.151.19
678 910
0.1050.1220.1390.1560.174
0.9950.9930.9900.9880.985
0.1050.1230.1410.1580.176
5152535455
0.7770.7880.7990.809 0.819
0.6290.6160.6020.5880.574
1.231.281.331.38 1.43
1112131415
0.1910.2080.2250.2420.259
0.9820.9780.9740.9700.966
0.1940.2130.2310.2490.268
56 57585960
0.829 0.8390.8480.8570.866
0.559 0.5450.5300.5150.500
1.48 1.541.601.661.73
16 17181920
0.2760.2920.3090.3260.342
0.9610.9560.9510.9460.940
0.2870.3060.3250.3440.364
61 62636465
0.875 0.8830.8910.8980.906
0.485 0.4690.4540.4380.423
1.80 1.881.962.052.14
2122 232425
0.3580.3750.3910.4070.423
0.9340.9270.9210.9140.906
0.3840.4040.4240.4450.466
66 67 686970
0.914 0.9210.9270.9340.940
0.407 0.3910.3750.358 0.342
2.25 2.362.482.612.75
2627282930
0.4380.4540.4690.4850.500
0.8980.8910.8830.8750.866
0.4880.5100.5320.5540.577
71 72737475
0.946 0.9510.9560.9610.966
0.326 0.3090.2920.2760.259
2.90 3.083.273.493.73
3132333435
0.5150.5300.5450.5590.574
0.8570.8480.8390.8290.819
0.6010.6250.6490.6750.700
76 77787980
0.970 0.9740.9780.9820.985
0.242 0.2250.2080.1910.174
4.01 4.334.705.145.67
3637383940
0.5880.6080.6160.6290.643
0.8090.7990.7880.7770.766
0.7270.7540.7810.8100.839
81 82838485
0.988 0.9900.9930.9950.996
0.156 0.1390.1220.1050.087
6.31 7.128.149.5111.43
4142434445
0.6560.6990.6820.6950.707
0.7550.7430.7310.7190.707
0.8690.9000.9330.9661.000
8687888990
0.998 0.9990.9990.9991.000
0.070 0.0520.0350.0170.000
14.3019.0828.6457.28
Infinity
211
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WEIGHTS OF STEEL PLATES AND FLAT BARSTo find weight per foot in lbs. of flat steel, multiply width in inches by figure listed below: (To find weight per square foot in lbs. of steel plates, multiply figures listed below by 12.)
WEIGHTS OF STANDARD STEEL BARS (Wt. in lbs., per lineal foot)
Thickness Weight Thickness Weight Thickness Weight1/16"
1/8"
3/16"
1/4"
5/16"
.2125
.4250
.6375
.85001.0600
7/8"
15/16"
1"
11/16"
11/8"
2.9753.1883.4003.6133.825
13/4"
113/16"
17/8"
115/16"
2"
5.9506.1636.3756.5886.800
3/8"7/16"1/2"9/16"5/8"
1.27501.48801.70001.91302.1250
13/16"
11/4"
15/16"
13/8"
17/16"
4.0384.2504.4634.6754.888
21/8"
21/4"
23/8"
21/2"
25/8"
7.2257.6508.0758.5008.925
11/16"3/4"
13/16"
2.33802.55002.7630
11/2"
19/16"
15/8"
111/16"
5.1005.3135.525 5.738
23/4"
27/8"
3"
9.3509.77510.200
Size Rd. Hex. Sq. Size Rd. Hex. Sq.1/16"3/32"1/8"
5/32"3/16"
.010.023.042.065.094
.012
.026
.046
.072
.104
.013
.030
.053
.083
.120
27/32"7/8"
29/32"15/16"31/32"
1.902.042.192.352.51
2.102.252.422.592.76
2.422.602.792.993.19
7/32"1/4"
9/32"5/16"11/32"
.128
.167
.211
.261
.316
.141
.184
.233
.288
.348
.163
.212
.269
.332
.402
1"11/16"11/8"13/16"11/4"
2.673.013.383.774.17
2.953.323.734.154.60
3.403.844.304.805.31
3/8"13/32"7/16"15/32"
1/2"
376.441.511.587.667
.414
.486
.564
.647
.736
.478
.561
.651
.747
.850
15/16"13/8"17/16"11/2"15/8"
4.605.055.526.017.05
5.075.576.096.637.78
5.866.437.037.658.98
17/32"9/16"19/32"
5/8"21/32"
.754
.845
.9411.041.15
.831
.9321.031.151.27
.9601.081.201.331.46
13/4"17/8"2"
21/8"21/4"
8.189.3910.6812.0613.52
9.0210.3611.7813.3014.91
10.4111.9513.6015.3517.21
11/16"23/32"
3/4"25/32"13/16"
1.261.381.501.631.76
1.391.521.661.801.94
1.611.761.912.082.24
23/8"21/2"23/4"3"
15.0616.6920.2024.03
16.6118.4022.2726.50
19.1821.2525.7130.60
212
NuMERIC CONvERSIONS
U.S.Customary Unit Divided By Converts to (Metric)
ounce (Liquid) 0.3381 MilliliterQuart 1.05669 LiterGallon .26417 Liter
Pound (Force) .22481 Newtonounce (Mass) .03527 GramsPound (Mass) 2.20462 kilograms
Inch3 .06102 Centimeter3
yard3 1.30795 Meter3
PSI (Gage) 14.50377 BarPSI (Stress) 145.0377 MegapascalPound Foot .73756 Newton Meter
Pound Per Inch 5.71014 Newton Per Millimeter
ounce Inch (Balance) 1.38874 Gram Meter°Fahrenheit - 32 (1.8) °Celcius
Mile .62137 kilometer
Metric Unit MultipliedBy Converts to (U.S. Customary)
Liter 1.05669 QuartMilliliter .03381 ounce (Liquid)
Centimeter3 .06102 Inch3
Meter3 1.30795 yard3
Xilogram 2.20462 Pound (Mass)Hectogram 3.52740 ounce (Mass)
Gram .03527 ounce (Mass)Newton .22481 Pound (Force
Bar 14.50377 PSI (Gage)Megapascal 145.0377 PSI (Stress)Gram Meter 1.38874 ounce Inch
Newton Meter .73756 Pound FootNewton Per Millimeter 5.71014 Pound Per Inch
°Celcius 1.8 + 32 °Fahrenheitkilometer .62137 MileDecimeter 3.93701 InchCentimeter .39370 Inch
Deciliter 3.381 ounce (Liquid)
214
Aggregate, general information 164-183Aggregate required — spread loose (yards3) 182Aggregates required per yd.2 for concrete pavements 181Ampere rating of ac and dc motors 191-192Apron Feeder capacities 9Apron Feeders 12-14 Specifications — Capacities 13 Horsepower 14Belt Conveyors 150-160 Belt conveyor tonnage chart 151 Length of belt required for a belt conveyor 152 Conveyor belt speeds — pulley revolutions per minute 153 Maximum belt capacities 154 Maximum recommended belt speeds 155 Chart of inclined conveyors 156 Measure of angles 157 Horsepower required 158-159 Selecting Idlers (number of idlers required) 160 Idler spacing 160Belt Feeders 20 Capacity 11 Horsepower 21Bulk material characteristics 165-167 Specifications 168-169Coarse Material Washers 146-147 Specifications — Capacities 147Cone Crushing 34-59 Cone Crushers SBS 50-56Conversion tables and mathematical equations 200-212 Areas and circumferences of circles 209 Conversion table, linear feet to miles 202 Decimal and millimeter equivalents 208 Functions of angles 210 Miscellaneous information 200 Numeric conversions 203 Recommended maximum torque value ±5% 199 Temperature readings Celsius and Fahrenheit scales 207 Volumes and surface areas of geometrical solids 204-206 Weights and measures 201-203
INDEX
215
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Crushers 22-99 General notes 22-23Cyclone Classifiers 140-142 Sand recovery with the Telsmith Cyclone 141 Fast particle and fluid distribution 141 Water capacity — 24" Telsmith Cyclone — st & rl 142Dewatering & Classifying Tanks 136-137 Specifications 137Discharge Settings — Jaw Crusher 23Discharge Settings — Gyrasphere Crusher 23Double Roll Crushers 98 Specifications — Capacities 98Electric motor cross-reference “U-Frame” to “T-Frame” 194Electric motor frames — dimensions and tolerances 195-196Electrical conduit data 197Equalization of pipes 132Feeders 6-21 Applications 8 Selecting of — data required for 7 Selecting of — procedure for 7Fine Material Washers 144-145 Capacities 145Flow velocity for standard-weight pipe 133Friction of water in pipes 130-131General crusher information 22 & 80Gyrasphere crushers 34-59Gyrasphere crushers — Series “D” 33-41 Capacities — Style S 35 Capacities — Style FC 37 Specifications — Style S 35 Specifications — Style FC 36Gyrasphere crushers — Series “H” 42-49 Capacities — Style S 44 Capacities — Style FC 45 Specifications — Style S & FC 43Gyrasphere crushers — SBS Series 50-56 Capacities — Style open Circuit 52 Capacities — Style Closed Circuit 53 Specifications — SBS 51
INDEX (Cont.)
216
INDEX (Cont.)
Gyrasphere crushers No. 24 — Series “D” 38Gyrasphere crushers No. 36 — Series “D” 39Gyrasphere crushers — SBS Series 50Gyrasphere crushers No. 44 — Series “H” 46Gyrasphere crushers No. 48 — Series “D” 40Gyrasphere crushers No. 52 — Series “H” 47Gyrasphere crushers No. 57 — Series “H” 48Gyrasphere crushers No. 66 — Series “D” 41Gyrasphere crushers No. 68 — Series “H” 49Gyratory breakers 90-94 Screen analysis — 6B & 8B Gyratory Breakers 91 Screen analysis — 10B & 13B Gyratory Breakers 92 Screen analysis — 16B & 20B Gyratory Breakers 93 Screen analysis — 25B Gyratory Breakers 94Hardness of rocks 178Heavy Duty Vibrating Grizzly 124-125 Specifications 125Horizontal Screens 118-119 Specifications 119Horsepower required for pumping water 129HSI Impact Crushers 70-72
Specifications — Capacities 71
Screen analysis 72
Identifying code letters on alternating-current motors 190
Instructions — data sheets showing screen analysis — crushers 25
Intercone Crushers 95-97
Specifications — Capacities 95
Screen analysis — No. 18 Intercone Crushers 96
Screen analysis — No. 28 Intercone Crushers 97
Introduction 3
Jaw Crushers 26-32
Jaw Crushers – Screen analysis chart (open circuit) 31-32
Log Washers 148-149
Specifications — Capacities 149
Materials 164-169
Mathematical equations 198-212
See Conversion Tables for information
Miscellaneous data 184-212
MoHS scale of hardness 178
217
CO
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DE
X
INDEX (Cont.)
overhead Eccentric Jaw Crushers 10"×16" thru 22"×50" 27-28
Specifications 27
Capacity 28
overhead Eccentric Jaw Crushers 25"×40" thru 55"×66" 29-30
Specifications 29
Capacity 30
P.E.P Screens 122-123
Specifications 123
Physical properties of the more common rocks 177
Pillar Shaft Gyratory Crushers 90
Specifications — Capacities 90
Preface 4
Primary Impact Crushers 60-68
Specifications — Capacities 61-67
Primary Impact Crushers 4246 62
Primary Impact Crushers 4856 63
Primary Impact Crushers 6071 64
Primary Impact Crusher 6060 67
Roll Crushers 98-99
Roller Bearing Gyrasphere Crushers 81-89
Specifications — Style S 81
Specifications — Style FC 82
Capacities — 1110 Gyrasphere Crushers 83
Capacities — 1310 Gyrasphere Crushers 84
Screen analysis — 1110 & 1310 Gyrasphere Crushers 85
Capacities — 1510 Gyrasphere Crushers 86
Capacities — 1710 Gyrasphere Crushers 87
Capacities — 1900 Gyrasphere Crushers 88
Screen analysis — 1510, 1710 & 1900 Gyrasphere Crushers 89
Rotary Screens 126
Specifications — Capacities Rotory Screen. 126
SBS See Cone SBS
Screens 100-126
Specmaker Screens 116-117
Specifications 117
Standard descriptive nomenclature 171-176
Stockpile volumes 161-163
Volume of conical stockpile 161
Volume of elongated or tent-shaped stockpiles 162
Volumes of kidney shaped windrows 163
218
Super-Scrubbers 134-135
Specifications — Capacities 135
Table of Contents 2
Table to determine overflow from sand classifiers and sand tanks 138
Tests used to determine physical properties of rock 179-180
Typical aggregate gradations 24
U.S. sieve series and Tyler equivalents A.S.T.M. — E-11-61 113
V-Belt Drives 185-189
V-belt drives — limiting dimensions 185
Polyphase integral-hp induction motors 185
V-belt drives — classical 186
Horsepower Rating — classical 187
V-belt drives — Narrow (Ultra-V) 188
Horsepower Rating — Narrow (Ultra-V) 189
Valu-king Screens 120-121
Specifications 121
Vertical Shaft Impactor (VSI) 74-78
Production characteristics 74-78
VFC Crushers 58-59
Specifications 59
Vibro-king Screens 114-115
Specifications 115
Vibrating Feeders and Grizzly Feeders at standard mounting angles 10
Vibrating Feeders and Vibrating Grizzly Feeders 16-18
Specifications – Vibrating Feeders and Grizzly Feeders 17
Capacities – Vibrating Feeders and Grizzly Feeders 17 & 10
Specifications – Electromagnetic Vibrating Feeders 18
Capacities – Electromagnetic Vibrating Feeders 18
Vibrating Screens 100-126
Capacity — selection 101
Selection guide 102
Capacity — selection 103
Capacity 104-109
Capacity of spray nozzles for Telsmith vibrating screens 110
Screen cloth information 111
Selection of wire diameters for woven screen cloth 112
Washing equipment 128-149
Weights of materials 165-167 & 178
Weights of standard steel bars 211
Weights of steel plates and flat bars 211 10"×16" thru 22"×50" 27-28