tpv 2000 (ex 20 - 30)...hy-trans the production line of hansa-tmp variable displacement closed loop...

HY-TRANSTHE PRODUCTION LINE OF HANSA-TMP

Variable Displacement Closed Loop SystemAxial Piston Pump

TPV 2000 (EX 20 - 30)

HT 16 / M / 207 / 1008 / E

Via M.L. King, 6 - 41100 MODENA (ITALY)

Tel: +39 059 415 711

Fax: +39 059 415 729 / 059 415 730

INTERNET: http://www.hansatmp.it

E-MAIL: [email protected]

HYDRAULIC COMPONENTS

HYDROSTATIC TRANSMISSIONS

GEARBOXES - ACCESSORIES

HT 16 / M / 207 / 1008 / E Pag. 3

Variable Displacement Axial Piston PumpsTPV2000

CONTENTS

General Information

Installation Instructions

Technical Specifications

Single Pump Installation Drawing

Tandem Pump Installation Drawing

Mounting Flanges and Shaft

Rear Pump Mounting Flanges

Control Devices

Order Code

Accessories

4

5

6 - 7

8

9

10 - 11

12 - 13

14 - 17

18 - 19

20

Pag. 4 HT 16 / M / 207 / 1008 / E

Variable Displacement Axial Piston Pumps TPV2000

Features

- Silent running- High rotation speed- Compact design- Suitable for multiple pump assembly- Easy maintenance- Built-in pressure relief valves

All HANSA-TMP's TPV pumps are tested dynamically and statically to ensure the quality of our products.

GENERAL INFORMATION

TPV models are variable displacement axial piston pumps,with swashplate system, for closed loop hydrostatic transmissions.

HT 16 / M / 207 / 1008 / E Pag. 5


INSTALLATION INSTRUCTIONS

- During the assembly, check that pump is in line and concentric with the drive shaft sleeve to prevent overloading of the pump shaft bearing.- Clean carefully all tanks and pipes internally before assembly.- The pipe internal diameter must be suitable for the max oil speed through them.- It is advisable to fit the pump lower than oil level of tank.- Heat exchangers must be considered in the machine design, to keep temperature level within the limit of 80°C.

Multiple Pumps

- In case of installing multiple pump it is advisable to mount a supplementary support (see optional SP).Attention: connect the support to the engine and or use an elastic support.

Maximum Shaft Torque

In the case of installation of multiple pump, verify that the total shaft torque is not more than the maximumvalue rated for each shaft type.

Optional

The TPV pumps can be supplied in different versions, with different types of shaft with equipped with different types of control devices and optionals:

- Direct mechanical (tapered pin, without lever) DM-TS- Spring zero return lever DMS- Supplementary support for multiple pumps SP- Adaptors flange and coupling from SAE A to SAE B FB

First starting

- Before starting fill all the system components with new and filtered oil.- Verify that the charge pressure is correct.- Restore the tank oil level.

Maintenance

- The first oil change must be made after approximately 500 hours of operations, and then every 2000 hours.- The filter cartridge must be replaced the first time after 50 hours and then every 500 hours, such time should be reduced when the filter clogging indicator shows that the catridge is clogged or when the system works in a heavily polluted environment.

Pag. 6 HT 16 / M / 207 / 1008 / E


TECHNICAL SPECIFICATIONS

Pump Model TPV 20 TPV 30

Max. displacement cm3/n 20 30

Flow rating (1) lt/min. 72 108

Power rating (1) kW 25,2 37,8

Boost pump displacement cm3/n 6,4(single pump)

Boost pump displacement cm3/n 9,5(tandem pump)

Rated pressure bar 210

Max. pressure bar 350

Boost pressure (2) bar 10 - 18

Absolute suction pressure bar >= 0.8

Cold start absolute suction pressure bar >= 0.5

Max. case pressure bar 1.5

Minimum speed n/min. 700

Rated speed n/min. 3600

Max. speed n/min. 3900

Max. fluid temperature °C 80

Fluid viscosity mm2/s 15 - 35

Fluid contamination 18/15/12 according ISO 4406 (NAS 9)

Dry weight (single pump) kg 12,2

Dry weight (tandem pump) kg 28,5

(1) 3600 n/min. 210 bar

(2) 1500 n/min.

HT 16 / M / 207 / 1008 / E Pag. 7


PERFORMANCE (Indicative Data)

Power at 220 bar

0

5

10

15

20

25

30

35

40

0 500 1000 1500 2000 2500 3000 3500

Speed n/min

Po

we

r k

W

TPV 20

TPV 30

Outlet Flow at 220 bar

0

20

40

60

80

100

120

0 500 1000 1500 2000 2500 3000 3500

Speed n/min

Ou

tle

t F

low

lt/

min

TPV 20

TPV 30

Pag. 8 HT 16 / M / 207 / 1008 / E


SINGLE PUMP - Direct Mechanical ControlINSTALLATION DRAWING

Hydraulic Diagram

A - B Main Ports 3/4" BSP

D1 - D2 Drain 1/2" BSP

S Suction 1/2" BSP

G Charge System 1/2" BSP

Pipe Connection

64,50

28

81

96

,20

24

2

52,50 58

11

4

2,50

84

57

160,70

47,50

13

0

7,2

0

64

18

141

153

190

15

83

19,50

206

See shaft and flange details

HT 16 / M / 207 / 1008 / E Pag. 9


83

15177

13553

83

2.5 147.5

375

96,2

0

22

81

28

47,50

64

57

101.5

90

186

440

5 386

13

0

7,2

0

8

10

5

130

10,50

R12

TANDEM PUMP - Direct Mechanical ControlINSTALLATION DRAWING

Hydraulic Diagram

A1 - B1 Main Ports Pump 1 3/4" BSP

A2 - B2 Main Ports Pump 2 1/2" BSP

D1 - D2 Drain 1/2" BSP

S Suction 1/2" BSP

G Charge System 1/2" BSP

Pipe Connection

See shaft and flange details

Pag. 10 HT 16 / M / 207 / 1008 / E


Mounting FLANGE

SAE A - 2 Holes Flange F1

OPTIONAL

Adaptors Flange from SAE A to SAE B FB

14

6

127

17

4

N°2 HOLES 13 -

15

0

0,10

0

10

3

10

1,6

0-0

,05

34

10

6.4

95

82

,55

f7-0

,07

1

-0

,03

6

=

= =

=1

30

N°2 HOLES 110

6,25 -0,1519,50

HT 16 / M / 207 / 1008 / E Pag. 11


Attention: for the application of multiple pumps the total absorbed torque must not exceed the indicated value.

32 5

15

6.3

5x

6.3

5

(160.7)

47,50

M 6

1,35

28

22

,22

h7

-0

,02

1

0

6,25

15

Z13 16/32D.P. SPLINE

M 6

28

302,85

6,25(160,70)

SHAFT

Parallel keyed shaft 22,22 mm. diam. PS2Max. torque = 140 Nm

Splined shaft Z = 13 SS3Max. torque = 320 Nm

Pag. 12 HT 16 / M / 207 / 1008 / E


Rear Pump Flange Connections(Pump with Direct Mechanical Control)

B1 - Gr 1 - German Standard Max. torque = 48 Nm

B2 - Gr 2 - German Standard Max. torque = 52 Nm

60

100

101

14,5

0

60

0

0,3

0,0

13

+

-

6

-

207

0,0

35

f88

52

H8

0

+0

,04

6

2

42

84

N°4

HO

LES

M10 -

15 D

EPTH

100

40

40

10,5

0

101

+

0,0

13

207

0,2

-

32

+

0,0

39

H8

010,5

0

8f8

-0

,03

5

6 0

+0,3

N°2

HO

LES

M8

- 1

2 d

ep

th

42

HT 16 / M / 207 / 1008 / E Pag. 13


Rear Pump Flange Connections (continued)(Pump with Direct Mechanical Control)

SAE A - 2 Holes Max. torque = 60 Nm

96

106.4

Z9 16/32D.P. SPLINED

0,0

35

82,5

5H

70

+

7

282

130

11

Pag. 14 HT 16 / M / 207 / 1008 / E


CONTROL DEVICES

Direct Mechanical Control Lever LC-TSThe pump displacement variation is obtainedby rotate the control lever in a clockwise orcounter-clockwise direction.The control pin is linked to the pump swashplatewith a 1:2 reduction ratio.

Flow Direction

Pump Rotation Lever Position Flow Out Flow In

Clockwise X B A

Y A BR

X Y----------------------------------------TPV 20 24° 24°TPV 30 36° 36°

11

0

X

M8

Y

85

10

0

47.5

92 6

105

7

HT 16 / M / 207 / 1008 / E Pag. 15


105

92

11

0

8510

0

41,50

(95.5*)

6

7

M8

X Y

CONTROL DEVICES

Control Lever with Return to Zero Position DMSThe pump displacement variation is obtained by rotatethe control lever in a clockwise or counter-clockwise direction.Return to zero is obtained trough a spring integrated in the control lever.The control lever tapered pin reduces vibrations and noise.The control pin is linked to the pump swashplate with a 1:2reduction ratio.

X Y----------------------------------------TPV 20 24° 24°TPV 30 36° 36°

Pag. 16 HT 16 / M / 207 / 1008 / E


CONTROL DEVICES

17

96

71

12

64

TAPERED 1:8

3,18

18

9,3

0 M6

Lever Tapered Shaft DM-TSThe control of pump-flow is obtained by rotating thepin of the swash plate versus right or left.The pin is connected to the swash plate with areduction ratio of 1:2.

Tapered Bush BCTapered bush with woodruff key, external cylindric.Suitable for arrangement of specific control levers.

HT 16 / M / 207 / 1008 / E Pag. 17


CONTROL DEVICE POSITION - Primary and Secondary Pump

RA RB

LA LB

OBOA

Pag. 18 HT 16 / M / 207 / 1008 / E


ORDER CODE

Pag.0 - Pump series

2000 = TPV pump 2000 (Ex 20-30)

1 - Pump modelTPV = Closed loop circuit single pump 8TPV-T = Closed loop circuit tandem pump 9TPVS* = Closed loop circuit special pump upon customer request

2 - Pump displacement (single or primary pump) 620 = 20 cm3/n30 = 30 cm3/n

3 - Tandem pump displacement (secondary pump) 620 = 20 cm3/n30 = 30 cm3/n

4 - Pump RotationCR = Clockwise Rotation (right)

5 - Shaft (mounting side) 11SS3 = Splined shaft Z 13 - 16 / 32 D.P.PS2 = Keyed Parallel shaft 22,22 diam. mm

6 - Mounting side flange 10F1 = SAE A - 2 holes - pilot diam. 82,5 mm.

7 - ControlsDM-TS = Direct mechanical (tapered pin, without lever) 16LC-TS = Standard control lever with tapered pin 14DMS(40) = Integrated spring return control lever (spring diameter 4 mm) 15BC = Tapered bush 16

8 - Control devices position (single or primary pump) 17OA = Position A (without lever)OB = Position B (without lever)LA = Position A-leftRA = Position A-rightLB = Position B-leftRB = Position B-right

9 - Control devices position (secondary pump) 17OA = Position A (without lever)OB = Position B (without lever)LA = Position A-leftRA = Position A-rightLB = Position B-leftRB = Position B-right

2000 TPV 20 - CR SS3 F1 BC OA - 15 00 B1 000 00

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14

HT 16 / M / 207 / 1008 / E Pag. 19


ORDER CODE (continued)

Pag.10 - Relief valve pressure setting *

15 = 150 bar18 = 180 bar20 = 200 bar25 = 250 bar30 = 300 bar35 = 350 bar

* Attention: the rated pressure value are changing with different speed.

11 - Charge pump00 = Without charge pump06 = Single boost pump 6,4 cm3/n - pressure 10 bar (1500 n/min)09 = Tandem boost pump 9 cm3/n - pressure 10 bar (1500 n/min)

12 - Rear pump connection optionB1 = German standard group 1 12B2 = German standard group 2 12SA = SAE A 2 holes mounting flange (female shaft) 13C-B1 = Closed cover (with german standard group 1 pump's predisposition)C-B2 = Closed cover (with german standard group 2 pump's predisposition)C-SA = Closed cover (with SAE A - 2 holes flange's predisposition)

13 - Auxiliary gear pump displacement000 = Without pump

Group 1 German Standard (B1) 112 = 1,2 cm3/n 117 = 1,7 cm3/n 122 = 2,1 cm3/n 126 = 2,6 cm3/n

132 = 3,1 cm3/n 138 = 3,6 cm3/n 143 = 4,2 cm3/n 149 = 4,9 cm3/n159 = 5,9 cm3/n 165 = 6,5 cm3/n 178 = 7,5 cm3/n

Group 2 German Standard (B2) 204 = 4,2 cm3/n 206 = 6,0 cm3/n 209 = 8,4 cm3/n 211 = 10,8 cm3/n

214 = 14,4 cm3/n 217 = 16,8 cm3/n 219 = 19,2 cm3/n 222 = 22,8 cm3/n226 = 26,2 cm3/n

Group 2 SAE A S 204 = 4,2 cm3/n S 206 = 6,0 cm3/n S 209 = 8,4 cm3/n S 211 = 10,8 cm3/n

S 214 = 14,4 cm3/n S 217 = 16,8 cm3/n S 219 = 19,2 cm3/n S 222 = 22,8 cm3/nS 226 = 26,2 cm3/n S 230 = 30,0 cm3/n

14 - Optional00 = Without optionalFB = From SAE A to SAE B adaptor flange 10SP = Multiple pump support

Pag. 20 HT 16 / M / 207 / 1008 / E


For more detailed information ask for specific catalogue

Flanges and Couplings for Gasoline and Diesel Engines

FLANGES AND COUPLINGS

GASOLINE OR DIESEL ENGINES

ACCESSORIES

Hydraulic Gear Pump German Standard B1Hydraulic Gear Pump German Standard B2Hydraulic Gear Pump Gr 2 SAE A - 2 Holes SA

For more detailed information ask for

catalogue HT 15 F..........

As HANSA-TMP has a very extensive range of products and some products have a variety of applications, the information supplied may often only apply

to specific situations. If the catalogue does not supply all the information required, please contact HANSA-TMP.

In order to provide a comprehensive reply to queries we may require specific data regarding the proposed application.

Whilst every reasonable endeavour has been made to ensure accuracy, thispublication cannot be considered to represent part of any contract, whether expressed or implied.

HANSA-TMP reserves the right to amend specifications at their discretion.

Via M.L. King, 6 - 41100 MODENA (ITALY)

Tel: +39 059 415 711

Fax: +39 059 415 729 / 059 415 730

INTERNET: http://www.hansatmp.it

E-MAIL: [email protected]

HYDRAULIC COMPONENTS

HYDROSTATIC TRANSMISSIONS

GEARBOXES - ACCESSORIES

tpv 2000 (ex 20 - 30)...hy-trans the production line of hansa-tmp variable displacement closed loop...

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