industrial crane load chart us standard
TRANSCRIPT
Industrial CraneLoad Chart US Standard
LOAD RADIUS IS THE HORIZONTAL DISTANCE FROM THE CENTER OF ROTATION OF THE UNLOADED CRANE TO THE VERTICAL LOAD LINE WITH THE LOAD APPLIED.
LOAD HOOKS, DOWN HAUL WEIGHTS, HOOK BLOCKS, AND OTHER LOAD HANDLING DEVICES EXCEPT HOIST ROPE SHALL BE CONSIDERED PART OF THE LOAD.
CAPACITIES ON OUTRIGGERS OUT & DOWN ARE 85% OF TIPPING LOADS. CAPACITIES ON IN & DOWN OR MID & DOWN OUTRIGGERS ARE LESS THAN 85% OF TIPPING LOADS. CAPACITIES ON RUBBER ARE 75% OF TIPPING LOADS. CAPACITIES BELOW BOLD LINES ARE LIMITED BY STRUCTURAL OR HYDRAULIC CAPACITY.
PICK AND CARRY WITH THE SHORTEST PRACTICAL BOOM, CENTERED OVER THE FRONT. OPERATE WITH BOOM AS LOW AS POSSIBLE, WITH THE LOAD CLOSE TO THE GROUND. PICK AND CARRY CAPACITIES ARE FOR SMOOTH, LEVEL, PAVED SURFACE. SPEED MUST BE LESS THAN 3 MPH.
DECK CAPACITY 14,800 LBS. WITH EMPTY BOOM RETRACTED OVER FRONT. DECK LOADS SPEED MUST BE LESS THAN 2 MPH MAXIMUM. MUST BE CENTERED BEHIND FRONT AXLE. TRVEL 200 FT. IN 30 MINUTES ON SMOOTH PAVEMENT.
THE BOOMS ON THIS UNIT ARE ALL STEEL AND HAVE NO LINE VOLTAGE RATING. — NO ELECTRICAL INSULAITON VALUE. MAXIMUM HUDRAULIC PRESSURE: 3000 PSI. BOOM EXTENSION DEDUCT 500 LBS WHEN STOWED ON BASE BOOM.
www.BMCcranes.com© 2021 Broderson Manufacturing Corp.
IC-280-A
KL621A
6810121416182022242628303234363840424446485052545658606468727679
01530
BOOM EXT
OFFSET BOO
M E
XTEN
SIO
N
148001480010300680062004500
LOAD RADIUS
FEET
MA
IN B
OO
M3500310023001800
----------------
15001000
ON RUBBER
--------
----
40000
OUTRIGGERS OUT&DOWN
34000300002800024000210001890017000
------------------------
------------------------
--------
570052004800
1510013100118001040094008500
900
OUTRIGGERS MID&DOWN
OUTRIGGERS IN&DOWN
ON RUBBER ON OUTRIGGERS
40000340003000028000
270025002100180014001100
440040003700340032002900
770069006300
--------------------
--------------------
--------
--------------------------------
------------------------
1100
370032003000270024002200
730065005700510045004000
2120016600120009400
20001800150014001200
2000015700147001130099008000
1100900
14800148001480014800148001160093007800
290025002200190017001400
770064005400460040003300
4000034000
1600140012001100900
4000034000300002800024000
320028002500220020001800
680059005200460040003600
41003700
1030094008400740069006300
210001890017000149001310011900
2300
40340027002400
--------
1527502500----
02600
303000
3200
75700048003400
29002500
60510033002700
504100
MAIN BOOM ANGLE20 FOOT BOOM EXTENSION CAPACITIES
CAPACITIES APPLY TO OPERATION ON FIRM LEVEL SURFACEMAIN BOOM OR EXTENSION CAPACITIES IN POUNDS
OVER FRONT360 ROTATION
70620043002600
1500130012001100
350032003000270021501800
5700520048004400