HYDRAULIC SYSTEM
MOTOR GPPUMP GP
PUMP GP-METERING
PUMP GP
DRIVE GP
SWIVEL GP
TANK GP
HYDRAULIC SYSTEM
MOTOR GP#SEBP36830310
105-3196: MOTOR GP-GEROTOR
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9T-8051 | [7] | BOLT (3/8-24X4.12-IN) | |
| 2. | 9T-8070 | [1] | HOUSING AS | |
| 3. | 6Y-2934 | [1] | BEARING-ROLLER | |
| 4. | 6Y-2933 | [2] | RING-THRUST | |
| 5. | 6Y-2932 | [1] | BEARING-THRUST | |
| 6. | 8T-1698 | [1] | BEARING AS-NEEDLE | |
| 7. | 9T-9071 | [1] | SHIM | |
| 8. | 9T-8058 | [1] | BACKUP | |
| 9. | 9T-8059 | [1] | SEAL | |
| 10. | 9T-8056 | [1] | SHAFT | |
| 11. | 6Y-2935 | [1] | BEARING | |
| 12. | 9T-8053 | [5] | SEAL | |
| 13. | 9T-8054 | [1] | LINK | |
| 14. | 9T-8061 | [1] | PLATE | |
| 15. | 9T-8063 | [1] | ROTOR SET | |
| 16. | 9T-8065 | [1] | MANIFOLD | |
| 17. | 9J-4963 | [1] | RING | |
| 18. | 9T-8069 | [1] | PLATE AS | |
| 19. | 9T-8067 | [1] | COVER | |
| AVAILABLE REPAIR KIT(S): | ||||
| 9T-9072 | [1] | KIT-SEAL (BROOM MOTOR) | ||
| (INCLUDES RING, SHIM, SEALS & GREASE PACK) | ||||
#SEBP36830311
159-4739: PUMP & MTG GP-PISTON
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5R-4787 | [4] | PLATE | |
| 2. | 8X-4467 | [1] | PLATE AS | |
| 3. | 169-4883 Y | [1] | PUMP GP-PISTON (HYDRAULIC FAN) | |
| 4. | 196-1867 | [4] | MOUNT AS | |
| 5. | 200-1934 Y | [1] | PUMP GP-PISTON (STEERING) | |
| 6. | 201-8328 | [1] | COUPLING | |
| 7. | 1A-5822 | [4] | BOLT (1/2-13X2.75-IN) | |
| 8. | 5P-8245 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 9. | 6D-7146 | [1] | SEAL-O-RING | |
| 10. | 6V-8675 M | [2] | BOLT (M12X1.75X35-MM) | |
| 11. | 6V-8765 | [4] | WASHER-HARD (15X26X3-MM THK) | |
| 12. | 8C-3425 M | [4] | BOLT (M14X2X35-MM) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP36830312
102-1501: PUMP GP-METERING
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6E-5885 | [1] | SHAFT | |
| 2. | 9J-2935 | [1] | RING-RETAINING | |
| 3. | 065-1153 | [1] | RING-SNAP | |
| 4. | 9U-9693 | [1] | BALL BEARING | |
| 5. | 6E-5887 | [1] | RETAINER | |
| 6. | 6E-5884 | [1] | HOUSING | |
| 7. | 6S-7826 | [1] | RETAINER-BALL | |
| 8. | 6S-7827 | [1] | BALL | |
| 9. | 5F-9144 | [1] | SEAL-O-RING | |
| 10. | 3G-6907 | [1] | SEAT | |
| 11. | 1H-1023 | [3] | SEAL-O-RING | |
| 12. | 3G-6906 | [1] | SCREW (9/16-18X0.559-IN) | |
| 13. | 102-2804 | [1] | SEAL | |
| 14. | 3G-6891 | [2] | RACE | |
| 15. | 9T-8560 | [1] | KIT-SPRING | |
| 16. | 7J-6839 | [1] | DRIVE-CONTROL END | |
| 17. | 3G-3458 | [1] | SPACER (0.38X0.9X0.48-IN THK) | |
| 18. | 114-5168 | [7] | BOLT (5/16-24X2-IN) | |
| 19. | 114-5180 | [1] | CAP | |
| 20. | 3G-8997 | [1] | GEROTOR AS | |
| 21. | 114-5190 | [1] | SPACER (23.8X55.9X4-MM THK) | |
| 22. | 9J-5686 | [3] | SEAL-O-RING | |
| 23. | 7J-8009 | [1] | PIN | |
| 24. | 5L-1100 | [1] | BEARING-THRUST | |
| 25. | 7F-8267 | [1] | SEAL-O-RING | |
| 26. | 9J-5442 | [1] | RING-RETAINING | |
| 27. | 9J-8076 | [1] | BUSHING-TERMINAL | |
| 28. | 8F-5340 | [1] | SEAL-LIP TYPE | |
| 29. | 114-5347 | [2] | PLUG | |
| 30. | 114-5342 | [2] | RETAINER-BALL | |
| 31. | 114-5339 | [2] | BALL | |
| 32. | 114-5337 | [2] | SEAT-VALVE | |
| 33. | 114-5325 | [2] | SPRING | |
| 34. | 114-5075 | [2] | SPRING | |
| 35. | 114-5326 | [2] | PLUG | |
| 36. | 114-5132 | [1] | VALVE AS-CHECK | |
| 37. | 114-5332 | [2] | BALL | |
| AVAILABLE REPAIR KIT(S): | ||||
| 118-4660 | [1] | KIT-SEAL (STEERING METERING) | ||
#SEBP36830313
169-4883: PUMP GP-PISTON
169-4883 PUMP GP-PISTON -HYDRAULIC FAN
S/N 1241-UP
PART OF 159-4739 PUMP & MTG GP-PISTON
S/N 1241-UP
PART OF 159-4739 PUMP & MTG GP-PISTON
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-9597 | [1] | RING-RETAINING | |
| 2. | 155-9134 | [2] | PLATE | |
| 3. | 194-9453 Y | [1] | ROTATING GP-PUMP (HYDRAULIC FAN) | |
| 4. | 8U-6457 | [4] | SEAL-O-RING | |
| 5. | 9X-6032 M | [4] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 6. | 191-7583 | [1] | BEARING-TAPERED | |
| 7. | 191-7582 | [1] | SHIM (2.5-MM THK) | |
| 8. | 176-1378 | [1] | SEAL-O-RING | |
| 9. | 155-9142 | [1] | GUIDE | |
| 10. | 155-9143 | [1] | SPRING | |
| 11. | 155-9141 | [1] | PISTON | |
| 14. | 191-7581 | [1] | SHAFT | |
| 15. | 155-9125 | [1] | BEARING AS-ROLLER | |
| 16. | 155-9127 | [1] | SEAL | |
| 17. | 195-9634 | [1] | SWASHPLATE AS | |
| 18. | 155-9139 | [1] | PISTON | |
| 19. | 191-7584 | [1] | GUIDE | |
| 20. | 136-8423 | [1] | PLUG-BREAK OFF | |
| 21. | 9X-8979 | [1] | DOWEL | |
| 22. | 155-9129 | [1] | HOUSING | |
| 23. | 195-9639 Y | [1] | VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)(HYDRAULIC FAN) | |
| 24. | 9X-7680 | [3] | SEAL-O-RING | |
| 25. | 9S-8002 | [1] | PLUG (7/16-20-THD) | |
| 26. | 3J-7354 | [1] | SEAL-O-RING | |
| 27. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP36830314
200-1934: PUMP GP-PISTON
200-1934 PUMP GP-PISTON -IMPLEMENT & STEERING
S/N 1241-UP
SLIPPER
PART OF 159-4739 PUMP & MTG GP-PISTON
S/N 1241-UP
SLIPPER
PART OF 159-4739 PUMP & MTG GP-PISTON
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6E-6594 | [1] | BEARING-SWASH | |
| 2. | 6E-4224 | [1] | PLUG-SWASHPLATE | |
| 3. | 033-6036 | [1] | SEAL-O-RING | |
| 4. | 141-1052 | [1] | HEAD-PUMP | |
| 5. | 9T-1699 | [1] | SPRING | |
| 6. | 9T-1710 | [1] | POPPET | |
| 7. | 9T-1636 | [1] | SEAT | |
| 8. | 6E-6596 | [1] | COVER-TRUNNION | |
| 9. | 6V-3834 | [1] | SEAL-O-RING | |
| 10. | 3E-4302 M | [2] | SCREW-FLAT HEAD (M4X0.7X10-MM) | |
| 11. | 6V-8214 M | [3] | BOLT (M6X1X20-MM) | |
| 12. | 6E-6597 | [1] | BEARING-SWASH | |
| 13. | 7X-2607 M | [2] | BOLT (M12X1.75X130-MM) | |
| 14. | 8T-0372 M | [4] | BOLT (M12X1.75X90-MM) | |
| 15. | 104-3122 Y | [1] | VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)(IMPLEMENT & STEERING) | |
| 16. | 8T-5039 | [3] | SEAL-O-RING | |
| 17. | 6V-8337 M | [4] | BOLT-SOCKET HEAD (M8X1.25X35-MM) | |
| 18. | 095-0888 | [2] | PIN-SPRING | |
| 19. | 201-8604 | [1] | SHAFT | |
| 20. | 102-2384 | [1] | HOUSING-PUMP | |
| 21. | 006-8663 | [1] | RING | |
| 22. | 8T-4750 | [1] | SEAL-LIP TYPE | |
| 23. | 6E-6599 | [1] | KIT-BIAS PISTON | |
| (INCLUDES SPRING, PISTON, ROD, & SEAL) | ||||
| 24. | 6E-6600 | [1] | SPRING-BIAS | |
| 25. | 6E-6571 Y | [1] | ROTATING GP-PUMP (IMPLEMENT & STEERING) | |
| 26. | 6E-6601 | [1] | GASKET | |
| 27. | 7L-9061 | [2] | SEAL-O-RING | |
| 28. | 3E-7417 | [2] | PLUG | |
| 29. | 8T-7876 | [2] | SEAL-O-RING | |
| 30. | 9T-1633 | [1] | PLATE | |
| 31. | 9T-2197 B | [1] | SHIM PACK (INCLUDES 17-SHIMS) | |
| 32. | 1P-6872 | [1] | CUP-BEARING | |
| 33. | 004-9040 | [1] | CONE-BEARING | |
| 34. | 9T-1652 | [1] | PIN | |
| 35. | 6E-6602 | [1] | KIT-PISTON CONTROL | |
| (INCLUDES ROD, PISTON, & SEAL) | ||||
| 36. | 167-1802 | [1] | SWASHPLATE GP | |
| 1H-3937 | [2] | PIN | ||
| 167-1801 | [2] | STOP | ||
| 37. | 7T-8273 | [1] | CUP-BEARING | |
| 38. | 7T-8272 | [1] | CONE-BEARING | |
| 39. | 3K-0360 | [1] | SEAL-O-RING | |
| 40. | 9S-4185 | [1] | PLUG (3/4-16-THD) | |
| 41. | 104-3124 | [1] | SHIELD | |
| 42. | 201-8327 | [1] | ADAPTER | |
| 43. | 8C-3089 | [1] | SEAL-O-RING | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP36830315
194-9453: ROTATING GP-PUMP
194-9453 ROTATING GP-PUMP -HYDRAULIC FAN
S/N 1241-UP
PART OF 169-4883 PUMP GP-PISTON
S/N 1241-UP
PART OF 169-4883 PUMP GP-PISTON
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS#SEBP36830316
6E-6571: ROTATING GP-PUMP
6E-6571 ROTATING GP-PUMP -IMPLEMENT, STEERING, BRAKE
S/N 1241-UP
PART OF 200-1934 PUMP GP-PISTON
S/N 1241-UP
PART OF 200-1934 PUMP GP-PISTON
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6E-6604 | [2] | PLATE-SPACER | |
| 2. | 6E-6605 | [2] | PLATE-LIMITER | |
| 3. | 3T-0849 M | [4] | BOLT-SOCKET HEAD (M6X1X25-MM) | |
| 4. | 9T-7755 | [1] | SPRING | |
| 5. | 009-2069 | [1] | RING | |
| 6. | 9T-7754 | [1] | GUIDE-OUTER | |
| 7. | 9T-7757 | [1] | BARREL | |
| 8. | 9T-7756 | [1] | GUIDE-INNER | |
| 9. | 9T-7759 | [1] | PLATE-RETAINING | |
| 10. | 9T-7761 | [9] | PISTON | |
| M | METRIC PART | |||
#SEBP36830317
178-9582: SHAFT GP-PUMP DRIVE
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1B-8737 | [1] | KEY-WOODRUFF | |
| 2. | 1D-5120 | [1] | NUT-JAM (3/4-16-THD) | |
| 3. | 7D-9267 | [1] | YOKE | |
| 4. | 178-7983 | [1] | SLIP JOINT GP | |
| 0L-0478 | [8] | BOLT (3/8-24X1.75-IN) | ||
| 5T-1362 | [2] | SPIDER & BEARING AS | ||
| 178-7985 | [1] | YOKE AS | ||
| 5. | 0L-0478 | [4] | BOLT (3/8-24X1.75-IN) | |
| 6. | 0S-1571 | [4] | BOLT (3/8-16X1.75-IN) | |
| 7. | 5P-8248 | [1] | WASHER-HARD (20X36.5X3.5-MM THK) |
#SEBP36830318
173-1011: SWIVEL GP
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 173-1009 | [1] | RETAINER | |
| 2. | 8J-2331 | [7] | SEAL | |
| 3. | 2H-3928 | [7] | SEAL-O-RING | |
| 4. | 173-1007 | [2] | SEAL | |
| 5. | 9T-5603 | [1] | BODY | |
| 6. | 4J-9964 | [2] | SEAL | |
| 7. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 8. | 5P-2566 | [6] | BOLT (1/2-13X1.5-IN) | |
| 9. | 3H-0107 | [4] | SEAL-O-RING | |
| 10. | 8J-0377 | [1] | COVER | |
| 11. | 173-1008 | [1] | ROTOR | |
| 12. | 5J-1246 B | [6] | SHIM (0.13-MM THK) | |
| B | USE AS REQUIRED | |||
#SEBP36830319
207-2410: TANK & FILTER GP-HYDRAULIC
207-2410 TANK & FILTER GP-HYDRAULIC
S/N 1241-UP
PART OF 207-2409 TANK & MTG GP-HYDRAULIC
S/N 1241-UP
PART OF 207-2409 TANK & MTG GP-HYDRAULIC
Parts for your 120H MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1L-4349 | [1] | SPRING | |
| 2. | 1R-0774 | [1] | FILTER ELEMENT AS-OIL (ADVANCED EFFICIENCY)(REVERSE FLOW) | |
| -OR- | ||||
| 4T-3134 | [1] | FILTER ELEMENT AS-OIL (FIRE RESISTANT FLUID) | ||
| -OR- | ||||
| 139-1536 | [1] | FILTER ELEMENT AS-OIL (ULTRA HIGH EFFICIENCY) | ||
| 3. | 2D-4202 | [1] | PLATE | |
| 4. | 3F-1547 | [1] | SEAL-O-RING | |
| 5. | 3G-3498 | [1] | FLANGE | |
| 6. | 4M-6921 | [1] | WASHER-SPRING | |
| 7. | 5D-1911 | [1] | COVER-HYDRAULIC CAP | |
| 8. | 226-2871 | [1] | ROD | |
| 9. | 7H-1447 | [1] | CAP-FILLER (HYDRAULIC OIL) | |
| 10. | 9J-1979 | [1] | RETAINER AS | |
| 11. | 9J-1985 | [1] | TUBE AS | |
| 12. | 9J-1988 | [1] | VALVE (FILTER BYPASS) | |
| 13. | 9J-3047 | [1] | STRAINER (HYDRAULIC OIL FILLER) | |
| 14. | 9M-7394 | [1] | LEVER | |
| 15. | 207-2411 | [1] | TANK AS-HYDRAULIC | |
| 16. | 226-2870 | [1] | CAP AS (HYDRAULIC TANK) | |
| 17. | 217-2661 | [1] | GAUGE-SIGHT (HYDRAULIC OIL) | |
| 5J-2974 | [4] | SEAL-O-RING | ||
| 114-4231 | [2] | BOLT-MOUNTING | ||
| 18. | 086-0507 | [1] | PIN | |
| 19. | 141-9661 | [1] | SPACER (20X128X6-MM THK) | |
| 20. | 1L-5072 | [1] | DOWEL | |
| 21. | 2J-7761 | [1] | RING-RETAINING | |
| 22. | 2K-4973 | [1] | LOCKNUT (3/8-16-THD) | |
| 23. | 2S-5100 | [1] | VALVE-MANUAL | |
| 24. | 3G-0361 | [1] | GASKET | |
| 25. | 5K-9107 | [2] | BOLT-LOCKING (3/8-16X0.75-IN) | |
| 26. | 7D-1195 | [1] | SEAL-O-RING | |
| 27. | 8T-2275 | [1] | BALL | |
| 28. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 29. | 8T-4195 M | [4] | BOLT (M10X1.5X30-MM) | |
| 30. | 9H-6454 | [1] | GASKET | |
| 31. | 3B-4610 | [1] | PIN-COTTER | |
| 32. | 4B-2913 | [1] | PIN-CLEVIS | |
| M | METRIC PART | |||
Information:
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}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Procedure to Rework the Motor and the Control Valve for the Circle Drive on Certain Motor Graders{5051, 5082}
Procedure to Rework the Motor and the Control Valve for the Circle Drive on Certain Motor Graders{5051, 5082}
Procedure to Rework the Motor and the Control Valve for the Circle Drive on Certain Motor Graders{5051, 5082}
Specifications
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Systems Operation
Fan Drive System
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Hydraulic and Steering System
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Hydraulic and Steering System
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}
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}
Disassembly and Assembly
Service Magazine


