HYDRAULIC SYSTEM
PUMP GPFILTER GP
VALVE GP-CONTROL
HYDRAULIC SYSTEM
PUMP GP#SEBP44430480
239-6552: PUMP & MTG GP-MAIN HYDRAULIC
239-6552 PUMP & MTG GP-MAIN HYDRAULIC
S/N FXK1-UP; GKL1-UP; EBY1-UP
PART OF 239-8963, 239-8964, 259-7636 HYDRAULIC AR
S/N FXK1-UP; GKL1-UP; EBY1-UP
PART OF 239-8963, 239-8964, 259-7636 HYDRAULIC AR
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS#SEBP44430481
240-2998: PUMP GP-GEAR
240-2998 PUMP GP-GEAR -AUXILIARY-AUXILIARY HYDRAULIC
S/N FXK1-UP
PART OF 204-2747 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT ORDER @@@@@349-4087@@@@@, 1-266-0955 FLANGE, 4-105-3478 BOLT-SOCKET HEAD, 2- 8T-4195 BOLT, 2- 8T-4121 WASHER-HARD, 1- 1P-3703 SEAL-RECTANGULAR
AN ATTACHMENT
S/N FXK1-UP
PART OF 204-2747 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT ORDER @@@@@349-4087@@@@@, 1-266-0955 FLANGE, 4-105-3478 BOLT-SOCKET HEAD, 2- 8T-4195 BOLT, 2- 8T-4121 WASHER-HARD, 1- 1P-3703 SEAL-RECTANGULAR
AN ATTACHMENT
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS#SEBP44430482
349-4087: PUMP GP-GEAR
349-4087 PUMP GP-GEAR -AUXILIARY HYDRAULIC
S/N FXK1-UP
PART OF 204-2747 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT ORDER @@@@@448-3702@@@@@
FIELD REPLACEMENT FOR @@@@@240-2998@@@@@
AN ATTACHMENT
S/N FXK1-UP
PART OF 204-2747 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT ORDER @@@@@448-3702@@@@@
FIELD REPLACEMENT FOR @@@@@240-2998@@@@@
AN ATTACHMENT
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS#SEBP44430483
448-3702: PUMP GP-GEAR
448-3702 PUMP GP-GEAR -AUXILIARY HYDRAULICS
S/N FXK1-UP
FIELD REPLACEMENT FOR @@@@@349-4087@@@@@
S/N FXK1-UP
FIELD REPLACEMENT FOR @@@@@349-4087@@@@@
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| AVAILABLE REPAIR KIT(S): | ||||
| 457-7396 | [1] | KIT-SEAL (AUXILIARY PUMP) | ||
| (INCLUDES SEALS & RINGS) | ||||
#SEBP44430484
272-6955: PUMP GP-MAIN HYDRAULIC
272-6955 PUMP GP-MAIN HYDRAULIC
S/N FXK1-UP; GKL1-UP; EBY1-UP
PART OF 239-6552 PUMP & MTG GP-MAIN HYDRAULIC
S/N FXK1-UP; GKL1-UP; EBY1-UP
PART OF 239-6552 PUMP & MTG GP-MAIN HYDRAULIC
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-1022 | [2] | ORIFICE | |
| 2. | 7Y-4215 | [2] | SPACER | |
| 3. | 096-3983 | [1] | RING-RETAINING | |
| 4. | 118-4057 | [18] | SPRING | |
| 5. | 126-2016 J | [1] | PUMP GP-GEAR (PILOT) | |
| 9T-0835 | [1] | RING-RETAINING | ||
| 6. | 129-7859 | [2] | SET-BEARING | |
| 7. | 129-7863 | [1] | COVER | |
| 8. | 129-7921 | [2] | RING-RETAINING | |
| 9. | 129-7927 | [2] | BEARING | |
| 10. | 129-7979 | [4] | DOWEL | |
| 11. | 150-5782 | [2] | COVER | |
| 12. | 173-3427 | [2] | GUIDE-BALL | |
| 13. | 173-3473 | [2] | PLATE | |
| 14. | 173-3496 | [1] | BARREL AS | |
| (INCLUDES VALVE PLATE) | ||||
| 15. | 173-3498 | [1] | BARREL AS | |
| (INCLUDES VALVE PLATE) | ||||
| 16. | 177-2470 | [1] | COVER | |
| 17. | 177-2471 | [1] | COVER | |
| 18. | 179-9763 | [1] | FLANGE | |
| 19. | 191-5709 | [2] | PISTON AS | |
| 20. | 192-0573 | [4] | PIN-DOWEL | |
| 21. | 189-9763 | [8] | SEAL-O-RING | |
| 22. | 200-3333 | [1] | HEAD-PUMP | |
| 23. | 200-3334 | [1] | COVER | |
| 24. | 225-4543 | [1] | SHAFT-DRIVE | |
| 25. | 225-4544 | [1] | SHAFT-DRIVEN | |
| 26. | 129-7854 | [1] | CASE | |
| 27. | 129-7857 | [1] | GASKET | |
| 28. | 129-7855 | [1] | GASKET | |
| 29. | 129-7925 | [1] | SEAL-LIP TYPE | |
| 30. | 242-6801 | [2] | SWASHPLATE AS | |
| (EACH INCLUDES) | ||||
| 094-1875 | [1] | DOWEL | ||
| 173-3428 | [1] | BUSHING | ||
| 242-6803 | [2] | PIN-DOWEL | ||
| 31. | 242-6804 | [4] | BEARING | |
| 32. | 247-8920 | [2] | ORIFICE | |
| 33. | 247-8782 | [1] | BODY | |
| 34. | 256-0093 Y | [1] | HEAD GP-PUMP (DRIVE) | |
| 35. | 256-0096 Y | [1] | HEAD GP-PUMP (DRIVEN) | |
| 37. | 094-1875 | [6] | DOWEL | |
| 38. | 094-1882 | [16] | PLUG | |
| 39. | 095-0946 | [2] | RING-RETAINING | |
| 41. | 096-3944 | [1] | SEAL-O-RING | |
| 42. | 273-8314 | [1] | SEAL-O-RING | |
| 43. | 190-4896 | [2] | PLUG | |
| 44. | 193-1736 | [4] | SEAL-O-RING | |
| 45. | 3K-0360 | [2] | SEAL-O-RING | |
| 46. | 7M-8485 | [2] | SEAL-O-RING | |
| 47. | 7X-2557 M | [1] | BOLT (M16X2X140-MM) | |
| 48. | 8J-4645 | [2] | PLUG (STRAIGHT THREAD O-RING) | |
| 49. | 273-8315 | [2] | SEAL-O-RING | |
| 50. | 8T-4136 M | [18] | BOLT (M10X1.5X25-MM) | |
| 51. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| 52. | 8T-4139 M | [10] | BOLT (M12X1.75X30-MM) | |
| 53. | 8T-4140 M | [4] | BOLT (M16X2X60-MM) | |
| 54. | 8T-4175 M | [2] | BOLT (M16X2X90-MM) | |
| 55. | 8T-4176 M | [2] | BOLT (M12X1.75X90-MM) | |
| 56. | 8T-4192 M | [10] | BOLT (M12X1.75X25-MM) | |
| 57. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| 58. | 9S-4185 | [2] | PLUG (3/4-16-THD) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 250-2503 J | [1] | KIT-SEAL (PILOT GEAR PUMP) | ||
| (ALSO INCLUDES GASKETS, LIP SEAL, SEAL, & RETAINING RING) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP44430485
266-8036: SCREEN GP-HYDRAULIC
266-8036 SCREEN GP-HYDRAULIC -OIL
S/N FXK1-UP; GKL1-UP; EBY1-UP
PART OF 248-9660 TANK & FILTER GP-HYDRAULIC
S/N FXK1-UP; GKL1-UP; EBY1-UP
PART OF 248-9660 TANK & FILTER GP-HYDRAULIC
#SEBP44430486
297-0544: SPOOL AR-CONTROL VALVE
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| Y | [1] | SPOOL GP-CONTROL VALVE (STICK II) | ||
| 297-0547 Y | [1] | SPOOL GP-CONTROL VALVE (BUCKET) | ||
| 297-0549 Y | [1] | SPOOL GP-CONTROL VALVE (AUXILIARY) | ||
| 297-0551 Y | [1] | SPOOL GP-CONTROL VALVE (TRAVEL) | ||
| 297-0553 Y | [1] | SPOOL GP-CONTROL VALVE (SWING) | ||
| Y | [1] | SPOOL GP-CONTROL VALVE (BOOM II) | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP44430487
297-0545: SPOOL GP-CONTROL VALVE
297-0545 SPOOL GP-CONTROL VALVE -STICK II
S/N GKL1-UP; EBY1-UP
PART OF 297-0544 SPOOL AR-CONTROL VALVE
S/N GKL1-UP; EBY1-UP
PART OF 297-0544 SPOOL AR-CONTROL VALVE
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS#SEBP44430488
297-0547: SPOOL GP-CONTROL VALVE
297-0547 SPOOL GP-CONTROL VALVE -BUCKET
S/N GKL1-UP; EBY1-UP
PART OF 297-0544 SPOOL AR-CONTROL VALVE
S/N GKL1-UP; EBY1-UP
PART OF 297-0544 SPOOL AR-CONTROL VALVE
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS#SEBP44430489
297-0549: SPOOL GP-CONTROL VALVE
297-0549 SPOOL GP-CONTROL VALVE -AUXILIARY
S/N GKL1-UP; EBY1-UP
PART OF 297-0544 SPOOL AR-CONTROL VALVE
S/N GKL1-UP; EBY1-UP
PART OF 297-0544 SPOOL AR-CONTROL VALVE
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
PUMP GP
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Service Magazine


