STEERING AND BRAKING SYSTEM
VALVE GPPUMP GP
STEERING AND BRAKING SYSTEM
VALVE GP#SEBP44450860
175-4972: MANIFOLD & VALVE GP
175-4972 MANIFOLD & VALVE GP -PARKING, SECONDARY BRAKE
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 201-7274 VALVE GP-BRAKE CONTROL
Type 1
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 201-7274 VALVE GP-BRAKE CONTROL
Type 1
Parts for your D6T XL TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP44450861
175-4972: MANIFOLD & VALVE GP
175-4972 MANIFOLD & VALVE GP -PARKING, SECONDARY BRAKE
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 201-7274 VALVE GP-BRAKE CONTROL
Type 2
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 201-7274 VALVE GP-BRAKE CONTROL
Type 2
Parts for your D6T XL TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP44450862
325-0072: PUMP & MTG GP-STEERING
325-0072 PUMP & MTG GP-STEERING
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 378-3759 HYDRAULIC AR, 324-3051 HYDRAULIC AR-3 VALVE
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 378-3759 HYDRAULIC AR, 324-3051 HYDRAULIC AR-3 VALVE
Parts for your D6T XL TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP44450863
325-0072: PUMP & MTG GP-STEERING
325-0072 PUMP & MTG GP-STEERING
S/N KSB1125-UP; DTD1075-UP; RCW1100-UP
PART OF 378-3759 HYDRAULIC AR
S/N KSB1125-UP; DTD1075-UP; RCW1100-UP
PART OF 378-3759 HYDRAULIC AR
Parts for your D6T XL TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP44450864
145-1077: PUMP GP-CHARGE
145-1077 PUMP GP-CHARGE -STEERING
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 325-9773, 424-4483 PUMP GP-PISTON
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 325-9773, 424-4483 PUMP GP-PISTON
Parts for your D6T XL TRACK-TYPE TRACTOR:
CATERPILLAR SIS#SEBP44450865
325-9773: PUMP GP-PISTON
325-9773 PUMP GP-PISTON -STEERING
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 325-0072 PUMP & MTG GP-STEERING
FIELD REPLACEMENT ORDER @@@@@424-4483@@@@@
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 325-0072 PUMP & MTG GP-STEERING
FIELD REPLACEMENT ORDER @@@@@424-4483@@@@@
Parts for your D6T XL TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 287-3751 Y | [1] | ROTATING GP-PUMP | |
| 2. | 6V-5201 | [1] | RING-RETAINING | |
| 3. | 142-9437 M | [2] | WASHER (30.7X44X3-MM THK) | |
| 4. | 9X-2857 | [1] | RING-RETAINING | |
| 5. | 142-9429 | [1] | SHAFT | |
| 6. | 159-9854 | [1] | RING-RETAINING | |
| 7. | 142-9435 | [1] | BALL | |
| 8. | 142-9427 | [1] | SWASHPLATE | |
| 9. | 142-9434 | [1] | PLATE-RETAINER | |
| 10. | 142-9425 | [9] | PISTON AS | |
| 11. | 287-3789 | [1] | BARREL AS | |
| 12. | 142-9430 B | [1] | SHIM (1.2-MM THK) | |
| 13. | 142-9431 B | [1] | SHIM (1-MM THK) | |
| 14. | 142-9432 B | [1] | SHIM (0.8-MM THK) | |
| 15. | 142-9433 B | [1] | SHIM (0.6-MM THK) | |
| 16. | 142-9438 | [1] | SPRING-COIL | |
| 17. | 142-9426 | [1] | SPRING AS | |
| 18. | 130-7806 | [2] | ROD | |
| 19. | 142-9436 | [1] | BEARING AS | |
| 20. | 201-5382 | [1] | SEAL-SHAFT | |
| 21. | 126-1403 | [1] | PLATE-ADJUSTMENT | |
| 22. | 142-9440 | [1] | BEARING AS (SWASHPLATE) | |
| 23. | 142-9439 | [1] | BEARING AS | |
| 24. | 287-3791 | [1] | PLATE-PORT | |
| 25. | 196-4233 Y | [1] | ACTUATOR GP-PUMP | |
| 26. | 8T-0269 M | [8] | BOLT-SOCKET HEAD (M6X1X20-MM) | |
| 28. | 160-8499 M | [1] | NUT (M12X1.5-THD) | |
| 29. | 004-1964 | [2] | SEAL-O-RING | |
| 30. | 188-7790 | [2] | RING-GUIDE | |
| 31. | 188-7569 | [1] | COVER | |
| 32. | 188-7568 | [1] | COVER | |
| 33. | 188-7791 | [2] | RING | |
| 34. | 287-5855 Y | [1] | HEAD GP-PUMP | |
| 35. | 202-2340 | [1] | HEAD | |
| 36. | 1G-7407 | [2] | VALVE GP-RELIEF (STEERING PUMP) | |
| (EACH INCLUDES) | ||||
| 123-7556 | [1] | CAP | ||
| 145-0905 | [1] | KIT-SEAL (PUMP HEAD RELIEF VALVE) | ||
| (INCLUDES O-RINGS & RING) | ||||
| 37. | 287-4596 | [1] | VALVE GP-PUMP CONTROL (PRESSURE COMPENSATOR) | |
| 6E-4401 | [1] | SETSCREW-ADJUSTMENT | ||
| 6V-5586 | [1] | SEAL-O-RING | ||
| 7Y-5219 | [1] | SEAL-O-RING | ||
| 204-1455 M | [1] | NUT-SEALING (M8X1-THD) | ||
| 38. | 087-4772 | [3] | PLUG-O-RING | |
| 40. | 123-7560 | [1] | BEARING-BUSHING | |
| 41. | 123-7559 | [1] | BUSHING | |
| 42. | 6V-8398 | [2] | SEAL-O-RING | |
| 43. | 123-2017 | [1] | PLUG-BREAK OFF | |
| 44. | 9S-8002 | [7] | PLUG (7/16-20-THD) | |
| 46. | 6V-8397 | [2] | SEAL-O-RING | |
| 47. | 6E-4402 Y | [1] | VALVE GP-RELIEF (CHARGE PRESSURE) | |
| 48. | 126-1477 | [2] | BUSHING-COUPLING | |
| 49. | 6S-3002 | [1] | SEAL-O-RING | |
| 50. | 145-1077 Y | [1] | PUMP GP-CHARGE | |
| 59. | 333-8591 | [1] | VALVE GP-PUMP CONTROL | |
| 60. | 202-6535 | [2] | PIN | |
| 61. | 209-3565 | [1] | SEAL | |
| 62. | 333-8404 J | [1] | VALVE GP-PUMP CONTROL | |
| 63. | 316-5999 | [2] | SOLENOID AS | |
| 64. | 8T-2922 M | [4] | BOLT-SOCKET HEAD (M6X1X65-MM) | |
| 65. | 126-1638 | [2] | PIN-JOINT | |
| 66. | 333-8554 | [1] | PIN | |
| 67. | 9S-8008 | [1] | PLUG (1-1/16-12-THD) | |
| 68. | 3D-2824 | [1] | SEAL-O-RING | |
| 69. | 9S-8004 | [1] | PLUG (9/16-18-THD) | |
| 70. | 3J-1907 | [1] | SEAL-O-RING | |
| 72. | 3J-7354 | [7] | SEAL-O-RING | |
| 73. | 120-4394 | [3] | PLUG-BREAK OFF | |
| 74. | 167-6805 | [2] | PIN | |
| 75. | 9T-3928 | [3] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 187-8001 | [1] | SEAL | ||
| 76. | 081-3801 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 126-9092 | [1] | SEAL | ||
| 77. | 126-1661 | [1] | PLUG | |
| 78. | 9S-8005 | [1] | PLUG (3/4-16-THD) | |
| 79. | 3K-0360 | [1] | SEAL-O-RING | |
| 80. | 123-7583 | [1] | ORIFICE | |
| 81. | 3E-8008 M | [4] | BOLT-SOCKET HEAD (M16X2X90-MM) | |
| 82. | 123-7575 | [1] | SCREW-LOCK | |
| 83. | 6V-8978 | [1] | SEAL-O-RING | |
| 84. | 1G-3176 M | [1] | SCREW-LOCK (M8-THD) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 333-3824 J | [1] | KIT-SEAL (PISTON) | ||
| (INCLUDES O-RING SEALS, GASKETS & LOCKING NUT) | ||||
| B | USE AS REQUIRED | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP44450866
256-9357: ROTATING GP-PUMP
256-9357 ROTATING GP-PUMP
S/N KSB11245-UP; DTD1075-UP; RCW1100-UP
STEERING
PART OF 424-4484 ROTATING GP-PUMP
S/N KSB11245-UP; DTD1075-UP; RCW1100-UP
STEERING
PART OF 424-4484 ROTATING GP-PUMP
Parts for your D6T XL TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 142-9437 M | [2] | WASHER (30.7X44X3-MM THK) | |
| 2. | 9X-2857 | [1] | RING-RETAINING | |
| 3. | 142-9434 | [1] | PLATE-RETAINER | |
| 4. | 142-9425 | [9] | PISTON AS | |
| 5. | 287-3789 | [1] | BARREL AS | |
| 6. | 142-9438 | [1] | SPRING-COIL | |
| 7. | 142-9426 | [1] | SPRING AS | |
| 8. | 142-9435 | [1] | BALL | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| M | METRIC PART | |||
#SEBP44450867
287-3751: ROTATING GP-PUMP
287-3751 ROTATING GP-PUMP -STEERING
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 325-9773 PUMP GP-PISTON
FIELD REPLACEMENT ORDER @@@@@424-4484@@@@@, 1- 6E-4350 PIN
S/N KSB1-UP; DTD1-UP; RCW1-UP
PART OF 325-9773 PUMP GP-PISTON
FIELD REPLACEMENT ORDER @@@@@424-4484@@@@@, 1- 6E-4350 PIN
Parts for your D6T XL TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-5201 | [1] | RING-RETAINING | |
| 2. | 142-9437 M | [2] | WASHER (30.7X44X3-MM THK) | |
| 3. | 9X-2857 | [1] | RING-RETAINING | |
| 4. | 142-9429 | [1] | SHAFT | |
| 5. | 159-9854 | [2] | RING-RETAINING | |
| 6. | 142-9435 | [1] | BALL | |
| 7. | 142-9427 | [1] | SWASHPLATE | |
| 8. | 142-9434 | [1] | PLATE-RETAINER | |
| 9. | 142-9425 | [9] | PISTON AS | |
| 10. | 287-3789 | [1] | BARREL AS | |
| 11. | 142-9430 B | [1] | SHIM (1.2-MM THK) | |
| 12. | 142-9431 B | [1] | SHIM (1-MM THK) | |
| 13. | 142-9432 B | [1] | SHIM (0.8-MM THK) | |
| 14. | 142-9433 B | [1] | SHIM (0.6-MM THK) | |
| 15. | 142-9438 | [1] | SPRING-COIL | |
| 16. | 142-9426 | [1] | SPRING AS | |
| 17. | 130-7806 | [2] | ROD | |
| 18. | 142-9436 | [1] | BEARING AS | |
| 19. | 201-5382 | [1] | SEAL-SHAFT | |
| 20. | 126-1403 | [1] | PLATE-ADJUSTMENT | |
| 21. | 142-9440 | [1] | BEARING AS (SWASHPLATE) | |
| 22. | 142-9439 | [1] | BEARING AS | |
| 23. | 287-3791 | [1] | PLATE-PORT | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP44450868
424-4484: ROTATING GP-PUMP
424-4484 ROTATING GP-PUMP -STEERING
S/N KSB1125-UP; DTD1075-UP; RCW1100-UP
STEERING
PART OF 424-4483 PUMP GP-PISTON
FIELD REPLACEMENT FOR @@@@@287-3751@@@@@
S/N KSB1125-UP; DTD1075-UP; RCW1100-UP
STEERING
PART OF 424-4483 PUMP GP-PISTON
FIELD REPLACEMENT FOR @@@@@287-3751@@@@@
Parts for your D6T XL TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-5201 | [1] | RING-RETAINING | |
| 2. | 142-9437 M | [2] | WASHER (30.7X44X3-MM THK) | |
| 3. | 9X-2857 | [1] | RING-RETAINING | |
| 4. | 142-9429 | [1] | SHAFT | |
| 5. | 159-9854 | [2] | RING-RETAINING | |
| 6. | 142-9435 | [1] | BALL | |
| 7. | 142-9427 | [1] | SWASHPLATE | |
| 8. | 142-9434 | [1] | PLATE-RETAINER | |
| 9. | 142-9425 | [9] | PISTON AS | |
| 10. | 287-3789 | [1] | BARREL AS | |
| 11. | 142-9430 B | [1] | SHIM (1.2-MM THK) | |
| 12. | 142-9431 B | [1] | SHIM (1-MM THK) | |
| 13. | 142-9432 B | [1] | SHIM (0.8-MM THK) | |
| 14. | 142-9433 B | [1] | SHIM (0.6-MM THK) | |
| 15. | 142-9438 | [1] | SPRING-COIL | |
| 16. | 142-9426 | [1] | SPRING AS | |
| 17. | 130-7806 | [2] | ROD | |
| 18. | 142-9436 | [1] | BEARING AS | |
| 19. | 201-5382 | [1] | SEAL-SHAFT | |
| 20. | 126-1403 | [1] | PLATE-ADJUSTMENT | |
| 21. | 142-9440 | [1] | BEARING AS (SWASHPLATE) | |
| 22. | 142-9439 | [1] | BEARING AS | |
| 23. | 424-4485 | [1] | PLATE-PORT | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP44450869
424-4484: ROTATING GP-PUMP
424-4484 ROTATING GP-PUMP -STEERING
S/N KSB11245-UP; DTD1075-UP; RCW1100-UP
STEERING
PART OF 424-4483 PUMP GP-PISTON
FIELD REPLACEMENT FOR @@@@@287-3751@@@@@
S/N KSB11245-UP; DTD1075-UP; RCW1100-UP
STEERING
PART OF 424-4483 PUMP GP-PISTON
FIELD REPLACEMENT FOR @@@@@287-3751@@@@@
Parts for your D6T XL TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 256-9357 CY | [1] | ROTATING GP-PUMP (HYDRAULIC) | |
| 2. | 424-4485 | [1] | PLATE-PORT | |
| 3. | 142-9427 | [1] | SWASHPLATE | |
| 4. | 126-1403 | [1] | PLATE-ADJUSTMENT | |
| 5. | 142-9429 | [1] | SHAFT | |
| 6. | 395-9306 C | [2] | WIRE | |
| 7. | 142-9436 | [1] | BEARING AS | |
| 8. | 142-9439 | [1] | BEARING AS | |
| 9. | 395-9312 C | [1] | SUPPORT-BEARING | |
| 10. | 6V-5201 | [1] | RING-RETAINING | |
| 11. | 159-9854 | [2] | RING-RETAINING | |
| 12. | 201-5382 | [1] | SEAL-SHAFT | |
| 13. | 142-9426 | [1] | SPRING AS | |
| 14. | 142-9430 BC | [1] | SHIM (1.2-MM THK) | |
| 15. | 142-9431 BC | [1] | SHIM (1-MM THK) | |
| 16. | 142-9432 BC | [1] | SHIM (0.8-MM THK) | |
| 17. | 142-9433 BC | [1] | SHIM (0.6-MM THK) | |
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||


