HYDRAULIC SYSTEM
MOTOR GPCYLINDER GP
PUMP GP
MOTOR GP
PUMP GP
HYDRAULIC SYSTEM
MOTOR GP#SEBP72270780
425-1597: MOTOR GP-PISTON
425-1597 MOTOR GP-PISTON -REVERSING FAN
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 382-4203 HYDRAULIC AR
AN ATTACHMENT
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 382-4203 HYDRAULIC AR
AN ATTACHMENT
Parts for your D6T LGPPAT TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-9597 | [1] | RING-RETAINING | |
| 2. | 185-0303 | [1] | SEAL-OIL | |
| 3. | 155-9122 | [1] | SWASHPLATE | |
| 4. | 233-2530 Y | [1] | ROTATING GP-MOTOR (HYDRAULIC FAN)(REVERSING) | |
| 5. | 231-4707 | [1] | SEAL-O-RING | |
| 6. | 8T-0341 M | [4] | BOLT-SOCKET HEAD (M10X1.5X60-MM) | |
| 7. | 9X-8979 | [1] | DOWEL | |
| 8. | 191-7583 | [1] | BEARING-TAPERED | |
| 9. | 191-7582 B | [1] | SHIM (2.5-MM THK) | |
| 10. | 101-2862 | [2] | DOWEL | |
| 11. | 9S-8005 | [1] | PLUG (3/4-16-THD) | |
| 12. | 155-9125 | [1] | BEARING AS-ROLLER | |
| 13. | 340-2126 | [1] | SHAFT-DRIVE | |
| 14. | 194-9473 | [1] | RING | |
| 15. | 3K-0360 | [1] | SEAL-O-RING | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72270781
434-3099: MOUNTING GP-CYLINDER
434-3099 MOUNTING GP-CYLINDER
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 460-2863 MERCHANDISE AR
AN ATTACHMENT
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 460-2863 MERCHANDISE AR
AN ATTACHMENT
#SEBP72270782
451-7335: MOUNTING GP-CYLINDER
451-7335 MOUNTING GP-CYLINDER
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 381-2582 CONTROL GP-BULLDOZER
AN ATTACHMENT
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 381-2582 CONTROL GP-BULLDOZER
AN ATTACHMENT
Parts for your D6T LGPPAT TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP72270783
382-4190: PUMP & MOUNTING GP
382-4190 PUMP & MOUNTING GP -IMPLEMENT, HYDRAULIC FAN
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 460-2863 MERCHANDISE AR
AN ATTACHMENT
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 460-2863 MERCHANDISE AR
AN ATTACHMENT
Parts for your D6T LGPPAT TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP72270784
444-8536: PUMP GP-PISTON
444-8536 PUMP GP-PISTON -IMPLEMENT, HYDRAULIC FAN
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 382-4190 PUMP & MOUNTING GP
AN ATTACHMENT
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 382-4190 PUMP & MOUNTING GP
AN ATTACHMENT
Parts for your D6T LGPPAT TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 444-8540 Y | [1] | PUMP GP-PISTON (HYDRAULIC FAN) | |
| 2. | 444-8538 Y | [1] | PUMP GP-PISTON (IMPLEMENT) | |
| 3. | 3K-0715 | [1] | SEAL-O-RING | |
| 4. | 5P-8245 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 5. | 6V-3668 M | [2] | BOLT (M12X1.75X30-MM) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72270785
444-8538: PUMP GP-PISTON
444-8538 PUMP GP-PISTON -IMPLEMENT
S/N CR31-UP; SGA1-UP; STE1-UP
IMPLEMENT
PART OF 444-8536 PUMP GP-PISTON
AN ATTACHMENT
S/N CR31-UP; SGA1-UP; STE1-UP
IMPLEMENT
PART OF 444-8536 PUMP GP-PISTON
AN ATTACHMENT
Parts for your D6T LGPPAT TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-9598 | [1] | RING-RETAINING | |
| 2. | 105-1642 | [2] | BEARING | |
| 3. | 9S-8002 | [1] | PLUG (7/16-20-THD) | |
| 4. | 226-1224 Y | [1] | ROTATING GP-PUMP | |
| 5. | 8U-5951 | [4] | SEAL-O-RING | |
| 6. | 6V-8201 M | [4] | BOLT-SOCKET HEAD (M16X2X45-MM) | |
| 7. | 105-3033 | [1] | CUP-BEARING | |
| 8. | 105-3032 | [1] | CONE-BEARING | |
| 9. | 194-6848 | [1] | COUPLER | |
| 10. | 105-1638 | [1] | SPACER (30X38X3-MM THK) | |
| 11. | 162-9997 | [1] | SEAL-O-RING | |
| 12. | 105-1636 | [1] | CYLINDER-CONTROL | |
| 13. | 105-1635 | [1] | SPRING | |
| 14. | 105-1634 | [1] | PLUNGER | |
| 15. | 9S-4183 | [1] | PLUG (1-1/16-12-THD) | |
| 16. | 3D-2824 | [1] | SEAL-O-RING | |
| 17. | 194-6847 | [1] | SHAFT | |
| 18. | 3B-2263 | [1] | CUP-BEARING | |
| 19. | 105-3031 | [1] | CONE-BEARING | |
| 20. | 133-8739 | [1] | SEAL-LIP TYPE | |
| 21. | 301-9279 | [1] | SWASHPLATE AS | |
| 22. | 105-1640 | [1] | PISTON-CONTROL | |
| 23. | 105-1639 | [1] | GUIDE-CONTROL | |
| 24. | 3J-7354 | [1] | SEAL-O-RING | |
| 25. | 120-4394 | [1] | PLUG-BREAK OFF | |
| 26. | 9X-8979 | [1] | DOWEL | |
| 27. | 143-7052 | [1] | SLEEVE-STOP | |
| 28. | 118-3122 | [1] | SEAL-O-RING | |
| 29. | 8T-3957 M | [2] | BOLT-SOCKET HEAD (M12X1.75X30-MM) | |
| 30. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 31. | 347-0612 Y | [1] | VALVE GP-PUMP CONTROL (FLOW COMPENSATOR) | |
| 32. | 9X-7680 | [3] | SEAL-O-RING | |
| 33. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72270786
444-8540: PUMP GP-PISTON
444-8540 PUMP GP-PISTON -HYDRAULIC FAN
S/N CR31-116; SGA1-103; STE1-117
HYDRAULIC FAN
PART OF 444-8536 PUMP GP-PISTON
AN ATTACHMENT
S/N CR31-116; SGA1-103; STE1-117
HYDRAULIC FAN
PART OF 444-8536 PUMP GP-PISTON
AN ATTACHMENT
Parts for your D6T LGPPAT TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 254-0059 Y | [1] | ROTATING GP-PUMP | |
| 2. | 168-7861 | [1] | PISTON-ACTUATOR | |
| 3. | 168-2198 | [1] | LINK-CONTROL | |
| 4. | 197-1762 | [1] | SWASHPLATE | |
| 5. | 233-0065 | [1] | SHAFT-DRIVE | |
| 6. | 198-5351 | [1] | PLUG | |
| 7. | 127-9490 | [1] | SPRING (BIAS) | |
| 8. | 127-9483 | [1] | SHIM (PRELOAD) | |
| 9. | 203-9163 | [1] | CONE-BEARING | |
| 10. | 6V-4636 | [1] | CUP-BEARING | |
| 11. | 105-3035 | [1] | CONE-BEARING | |
| 12. | 203-8609 | [1] | CUP-BEARING | |
| 13. | 166-0344 | [1] | SEAL-SHAFT | |
| 14. | 127-9485 | [1] | SEAL-O-RING | |
| 15. | 8T-7525 | [1] | SEAL-O-RING | |
| 16. | 168-3504 | [1] | SEAL | |
| 17. | 8C-3110 | [1] | RING-RETAINING | |
| 18. | 095-0670 M | [4] | BOLT (M12X1.75X45-MM) | |
| 19. | 9S-8006 | [1] | PLUG (7/8-14-THD) | |
| 20. | 120-4394 | [1] | PLUG-BREAK OFF | |
| 21. | 9X-8979 | [1] | DOWEL | |
| 22. | 2M-9780 | [1] | SEAL-O-RING | |
| 23. | 440-0156 Y | [1] | VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR) | |
| 24. | 237-4227 | [2] | BEARING-CRADLE | |
| 25. | 280-7870 | [1] | GASKET | |
| 26. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP72270787
233-2530: ROTATING GP-MOTOR
233-2530 ROTATING GP-MOTOR -HYDRAULIC FAN
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 425-1596, 425-1597 MOTOR GP-PISTON
AN ATTACHMENT
S/N CR31-UP; SGA1-UP; STE1-UP
PART OF 425-1596, 425-1597 MOTOR GP-PISTON
AN ATTACHMENT
Parts for your D6T LGPPAT TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP72270788
355-2410: ROTATING GP-MOTOR
355-2410 ROTATING GP-MOTOR -STEERING
S/N CR31-UP; SGA1-UP; STE1-UP
STEERING
PART OF 325-9776 MOTOR GP-PISTON
AN ATTACHMENT
S/N CR31-UP; SGA1-UP; STE1-UP
STEERING
PART OF 325-9776 MOTOR GP-PISTON
AN ATTACHMENT
Parts for your D6T LGPPAT TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 171-3061 | [1] | SPRING | |
| 2. | 171-5989 | [1] | KIT-BEARING | |
| 3. | 9T-1642 | [1] | PLATE-RETAINING | |
| 4. | 165-6969 | [7] | PISTON AS | |
| 5. | 9T-1687 | [1] | BARREL-CYLINDER | |
| 6. | 284-9697 | [1] | VALVE GP-FLUSHING | |
| 7. | 171-3060 B | [1] | SHIM (3.6-MM THK) | |
| 8. | 171-3059 B | [1] | SHIM (3.7-MM THK) | |
| 9. | 171-3058 B | [1] | SHIM (3.8-MM THK) | |
| 10. | 171-3057 B | [1] | SHIM (3.9-MM THK) | |
| 11. | 171-3055 B | [1] | SHIM (4-MM THK) | |
| 12. | 171-3054 | [1] | PIN-CENTER | |
| 13. | 256-3863 | [7] | SCREW-PAN HEAD | |
| 14. | 5D-5958 | [1] | SEAL-O-RING | |
| 15. | 3E-4334 | [1] | RING-RETAINING | |
| 16. | 9T-1637 | [1] | COVER-FRONT | |
| 17. | 123-5748 | [1] | SEAL-SHAFT | |
| 18. | 355-2411 | [1] | SHAFT AS | |
| 19. | 9T-1643 | [1] | DISC-RETAINING | |
| 20. | 284-9698 | [1] | WASHER (1-MM THK) | |
| B | USE AS REQUIRED | |||
#SEBP72270789
226-1224: ROTATING GP-PUMP
226-1224 ROTATING GP-PUMP
S/N CR31-UP; SGA1-UP; STE1-UP
IMPLEMENT
PART OF 444-8538 PUMP GP-PISTON
AN ATTACHMENT
S/N CR31-UP; SGA1-UP; STE1-UP
IMPLEMENT
PART OF 444-8538 PUMP GP-PISTON
AN ATTACHMENT
Parts for your D6T LGPPAT TRACK-TYPE TRACTOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
MOTOR GP
Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications
Systems Operation
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Troubleshooting
Disassembly and Assembly
Service Magazine