HYDRAULIC SYSTEM
MOUNTING GPELECTRICAL AND STARTING SYSTEM
MOTOR GPHYDRAULIC SYSTEM
PUMP GPSWIVEL GP
HYDRAULIC SYSTEM
MOUNTING GP#M00976930600
460-0455: MOUNTING GP-VALVE
Parts for your 120 MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 463-1222 | [1] | BRACKET AS | |
| 8Y-4489 M | [1] | BOSS (M10X1.5-THD) | ||
| 9R-3761 M | [1] | BOSS (M10X1.5X51-MM) | ||
| 2. | 463-1223 | [1] | BRACKET AS | |
| 8T-3490 M | [1] | NUT-WELD (M10X1.5-THD) | ||
| 9R-2613 M | [1] | BOSS-WELD (M10X1.5X25-MM) | ||
| 3. | 8T-4121 | [19] | WASHER-HARD (11X21X2.5-MM THK) | |
| 4. | 8T-4195 M | [19] | BOLT (M10X1.5X30-MM) | |
| M | METRIC PART | |||
#M00976930601
391-3129: PUMP & MOTOR GP-SEC STEERING
391-3129 PUMP & MOTOR GP-SEC STEERING -ELECTRIC DRIVE
S/N Y9D1-UP
PART OF 460-0457 PUMP & MTG GP-SECONDARY STEER
S/N Y9D1-UP
PART OF 460-0457 PUMP & MTG GP-SECONDARY STEER
Parts for your 120 MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 354-7543 | [1] | MOTOR GP-ELEC HYD PUMP | |
| 2. | 373-3989 | [1] | PUMP GP-GEAR (SECONDARY STEERING) | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 201-0418 | [1] | KIT-SEAL | ||
| (PARTS MARKED J IN GRAPHIC INCLUDES RINGS & SEALS) | ||||
| 373-3991 | [1] | KIT-GASKET | ||
| (PARTS MARKED N IN GRAPHIC INCLUDES GASKET, SCREWS & WASHERS) | ||||
#M00976930602
460-0453: PUMP & MOUNTING GP
Parts for your 120 MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5R-4787 | [4] | PLATE | |
| 2. | 112-4159 | [4] | MOUNTING AS | |
| 3. | 418-1985 Y | [1] | PUMP GP-PISTON | |
| 4. | 461-7113 J | [1] | PUMP GP-GEAR | |
| 5. | 474-4879 | [1] | BRACKET AS | |
| 9R-2672 M | [1] | BOSS-THREADED (M10X1.5X120-MM) | ||
| 6. | 198-4768 | [2] | WASHER-HARD (17.5X32X8-MM THK) | |
| 7. | 243-2076 | [1] | WASHER-HARD (12.2X45.5X4.4-MM THK) | |
| 8. | 7X-2555 M | [2] | BOLT (M16X2X80-MM) | |
| 9. | 8T-4132 M | [2] | NUT (M16X2-THD) | |
| 10. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 11. | 8T-4648 M | [4] | BOLT (M12X1.75X70-MM) | |
| 12. | 8T-4956 M | [2] | BOLT (M12X1.75X35-MM) | |
| 13. | 8T-5049 | [1] | SEAL-O-RING | |
| 14. | 8T-6973 | [1] | BOLT (7/16-14X1.125-IN) | |
| 15. | 9X-8257 | [2] | WASHER (17.5X30X3.5-MM THK) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 484-6743 J | [1] | KIT-SEAL | ||
| (INCLUDES RING RETAINER, SHAFT SEAL, O-RING SEAL, BACKUP RINGS & E-SEALS) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00976930603
474-4880: PUMP & MTG GP-PISTON
474-4880 PUMP & MTG GP-PISTON
S/N Y9D1-UP
ALL WHEEL DRIVE
PART OF 465-4250 HYDRAULIC AR
S/N Y9D1-UP
ALL WHEEL DRIVE
PART OF 465-4250 HYDRAULIC AR
Parts for your 120 MOTOR GRADER:
CATERPILLAR SIS#M00976930604
460-0457: PUMP & MTG GP-SECONDARY STEER
460-0457 PUMP & MTG GP-SECONDARY STEER
S/N Y9D1-UP
PART OF 465-4250 HYDRAULIC AR
S/N Y9D1-UP
PART OF 465-4250 HYDRAULIC AR
Parts for your 120 MOTOR GRADER:
CATERPILLAR SIS#M00976930605
418-1985: PUMP GP-PISTON
Parts for your 120 MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 389-1201 Y | [1] | ROTATING GP-PUMP (IMPLEMENT, STEERING) | |
| 2. | 351-6085 | [1] | PISTON-CONTROL | |
| 3. | 227-5904 | [1] | SEAL-O-RING | |
| 4. | 399-5839 | [1] | SWASHPLATE | |
| 5. | 416-8106 | [1] | SHAFT-DRIVE | |
| 6. | 374-6722 | [1] | PLUG-CONTROL | |
| 7. | 8T-7525 | [1] | SEAL-O-RING | |
| 8. | 105-1638 | [1] | SPACER (30X38X3-MM THK) | |
| 9. | 105-3031 | [1] | CONE-BEARING | |
| 10. | 3B-2263 | [1] | CUP-BEARING | |
| 11. | 351-6131 | [2] | BEARING-CRADLE | |
| 12. | 243-2737 | [1] | SEAL-O-RING | |
| 13. | 105-3032 | [1] | CONE-BEARING | |
| 14. | 105-3033 | [1] | CUP-BEARING | |
| 15. | 399-5838 | [1] | PLATE-CONTROL | |
| 16. | 6V-8201 M | [4] | BOLT-SOCKET HEAD (M16X2X45-MM) | |
| 17. | 9S-4183 | [1] | PLUG (1-1/16-12-THD) | |
| 18. | 3D-2824 | [1] | SEAL-O-RING | |
| 19. | 9X-8979 | [1] | DOWEL | |
| 20. | 492-6229 Y | [1] | VALVE GP-PUMP CONTROL | |
| 21. | 280-7870 | [1] | GASKET | |
| 22. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| 23. | 379-5187 | [1] | SPRING | |
| 24. | 194-6848 | [1] | COUPLER | |
| AVAILABLE REPAIR KIT(S): | ||||
| 351-6352 | [1] | KIT-SEAL (PISTON) | ||
| (INCLUDES SHAFT SEAL, O-RINGS, SQUARE RING, SNAP RING & SEAL PLATE) | ||||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00976930606
439-8351: PUMP GP-PISTON
Parts for your 120 MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 212-4483 | [2] | RING-RETAINING | |
| 2. | 377-4687 J | [1] | SEAL-LIP | |
| 3. | 485-9984 | [1] | SHAFT | |
| 4. | 485-9985 | [1] | BEARING-ROLLER | |
| 5. | 8T-4240 | [1] | RING-RETAINING (EXTERNAL) | |
| 6. | 351-6053 P | [2] | VALVE-SOLENOID (PISTON PUMP) | |
| 7. | 351-6054 JP | [2] | SEAL-O-RING | |
| 8. | 418-1410 P | [6] | BOLT-SOCKET HEAD | |
| 9. | 9S-8002 P | [4] | PLUG (7/16-20-THD) | |
| 10. | 489-3878 | [2] | PLUG AS | |
| 11. | 418-0201 P | [6] | BOLT-SOCKET HEAD | |
| 12. | 456-3391 P | [1] | SOLENOID | |
| 13. | PM | [2] | BOLT | |
| 14. | 351-6050 JP | [1] | GASKET | |
| 15. | 418-1399 | [1] | LINK-FEEDBACK | |
| 16. | 418-1411 | [2] | PIN-DOWEL | |
| 17. | 9S-8006 | [4] | PLUG (7/8-14-THD) | |
| 18. | 9S-8008 | [2] | PLUG (1-1/16-12-THD) | |
| 19. | 489-3914 L | [1] | KIT-PISTON (SERVO) | |
| 20. | 485-9981 JL | [2] | SEAL-O-RING | |
| 21. | 485-9990 | [1] | HOUSING | |
| 22. | 077-8353 | [4] | PIN (SPRING) | |
| 23. | 485-9989 | [1] | KIT-BEARING (SWASHPLATE) | |
| (INCLUDES BEARING CAGE & BEARING SHELL) | ||||
| 24. | 485-9975 | [1] | SWASHPLATE | |
| 25. | 3J-7354 | [4] | SEAL-O-RING | |
| 26. | 489-3873 P | [1] | VALVE GP-SERVO | |
| 27. | 2M-9780 J | [5] | SEAL-O-RING | |
| 28. | 3D-2824 | [2] | SEAL-O-RING | |
| 29. | 260-6671 LM | [6] | BOLT (M6X1X12-MM) | |
| 30. | 485-9976 | [1] | BLOCK-SLIDER | |
| 31. | 6V-0895 JL | [2] | SEAL-O-RING | |
| 32. | 485-9977 JL | [2] | RING-PISTON | |
| 33. | 485-9983 J | [1] | GASKET-HEAD | |
| 34. | 489-3874 | [1] | BARREL GP | |
| 485-9970 | [1] | RETAINER-BALL | ||
| 485-9971 | [1] | PLATE-RETAINING | ||
| 485-9972 | [1] | SPRING | ||
| 489-5674 | [1] | KIT-PISTON | ||
| 35. | [1] | PLATE-CONTROL | ||
| 36. | 418-0199 | [1] | PIN | |
| 38. | 422-1117 | [1] | BEARING-JOURNAL | |
| 39. | 9S-9334 | [1] | PLUG (1-5/16-12-THD) | |
| 40. | 418-0175 | [3] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 41. | 418-0176 | [3] | PLUG GP-HYDRAULIC LINES | |
| (EACH INCLUDES) | ||||
| 4J-7533 | [1] | SEAL-O-RING | ||
| 42. | 7X-0819 M | [4] | BOLT-SOCKET HEAD (M14X2X90-MM) | |
| 43. | 8T-0338 M | [2] | BOLT-SOCKET HEAD (M8X1.25X45-MM) | |
| 44. | 443-6648 | [2] | VALVE GP-RELIEF | |
| (EACH INCLUDES) | ||||
| 44A. | 377-4694 J | [1] | SEAL-O-RING | |
| 44B. | 377-4695 J | [1] | SEAL-O-RING | |
| 45. | [1] | BRACKET-LIFTING | ||
| 46. | 311-8131 | [1] | COVER-ADAPTER | |
| 47. | 377-4690 J | [1] | SEAL-ADAPTER | |
| 48. | [1] | SHAFT | ||
| 49. | 418-1428 | [4] | BOLT-SOCKET HEAD | |
| 50. | 311-8132 | [1] | PLATE-THRUST | |
| 51. | 311-0325 | [1] | KIT-RELIEF VALVE (RELIEF) | |
| (INCLUDES NUT-SEAL, VALVE RELIEF, & SEAL-O-RING) | ||||
| 52. | 377-4692 J | [2] | SEAL-O-RING | |
| 53. | 7M-8485 | [1] | SEAL-O-RING | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 487-6212 J | [1] | KIT-SEAL (PISTON) | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| L | KIT MARKED L SERVICES PART(S) MARKED L | |||
| M | METRIC PART | |||
| P | VALVE GP MARKED P SERVICES PARTS MARKED P | |||
#M00976930607
389-1201: ROTATING GP-PUMP
#M00976930608
543-0221: SWIVEL & MOUNTING GP
543-0221 SWIVEL & MOUNTING GP
S/N Y9D1-UP
S/N Y9D1-UP
Parts for your 120 MOTOR GRADER:
CATERPILLAR SIS#M00976930609
260-6502: SWIVEL GP
Parts for your 120 MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5J-1246 B | [6] | SHIM (0.13-MM THK) | |
| 2. | 8J-2331 | [7] | SEAL | |
| 3. | 454-3032 | [1] | ROTOR | |
| 4. | 173-1009 | [1] | RETAINER | |
| 5. | 5P-2566 C | [2] | BOLT (1/2-13X1.5-IN) | |
| 6. | 454-2957 | [1] | BODY | |
| 7. | 148-8395 C | [4] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 9S-8005 | [1] | PLUG (3/4-16-THD) | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 8. | 173-1007 | [2] | SEAL | |
| 9. | 2H-3928 | [7] | SEAL-O-RING | |
| 10. | 4J-9964 | [2] | SEAL | |
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
Information:
Caterpillar Parts SIS Catalog 120 :
Truck sale:
Caterpillar LIFT TRUCKS EJE120E, Misc Forklifts, Material handling equipment
- Misc Forklifts
MADISA
- Misc Forklifts
MADISA



