HYDRAULIC SYSTEM
VALVE GP-CONTROLPUMP GP
HYDRAULIC SYSTEM
VALVE GP-CONTROL#SEBP45270460
6E-4816: PLUG GP-CONTROL VALVE
6E-4816 PLUG GP-CONTROL VALVE
S/N JLG1-UP
PART OF 259-7465, 285-1375 VALVE GP-CONTROL
ALSO AN ATTACHMENT
S/N JLG1-UP
PART OF 259-7465, 285-1375 VALVE GP-CONTROL
ALSO AN ATTACHMENT
Parts for your 323D L EXCAVATOR:
CATERPILLAR SIS#SEBP45270461
200-3365: PUMP & MTG GP-AUXILIARY
200-3365 PUMP & MTG GP-AUXILIARY
S/N JLG1-UP
PART OF 259-7501, 259-7502 CONTROL AR-AUXILIARY
Type 1
AN ATTACHMENT
S/N JLG1-UP
PART OF 259-7501, 259-7502 CONTROL AR-AUXILIARY
Type 1
AN ATTACHMENT
Parts for your 323D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 342-1861 | [1] | SPACER | |
| 2. | 200-3327 | [1] | COUPLING | |
| 3. | 240-2998 CY | [1] | PUMP GP-GEAR (AUXILIARY HYDRAULIC) | |
| 4. | 105-3478 M | [2] | BOLT-SOCKET HEAD (M10X1.5X35-MM) | |
| 5. | 273-8315 | [2] | SEAL-O-RING | |
| 6. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP45270462
200-3365: PUMP & MTG GP-AUXILIARY
200-3365 PUMP & MTG GP-AUXILIARY
S/N JLG1-UP
PART OF 259-7501, 259-7502 CONTROL AR-AUXILIARY
Type 2
AN ATTACHMENT
S/N JLG1-UP
PART OF 259-7501, 259-7502 CONTROL AR-AUXILIARY
Type 2
AN ATTACHMENT
Parts for your 323D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 342-1861 | [1] | SPACER | |
| 2. | 200-3327 | [1] | COUPLING | |
| 3. | 349-4087 CY | [1] | PUMP GP-GEAR (AUXILIARY HYDRAULIC) | |
| 4. | 105-3478 M | [2] | BOLT-SOCKET HEAD (M10X1.5X35-MM) | |
| 5. | 273-8315 | [2] | SEAL-O-RING | |
| 6. | 8T-4195 CM | [2] | BOLT (M10X1.5X30-MM) | |
| 7. | 8T-4121 C | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP45270463
200-3365: PUMP & MTG GP-AUXILIARY
200-3365 PUMP & MTG GP-AUXILIARY
S/N JLG1-UP
PART OF 259-7501, 259-7502 CONTROL AR-AUXILIARY
Type 3
AN ATTACHMENT
S/N JLG1-UP
PART OF 259-7501, 259-7502 CONTROL AR-AUXILIARY
Type 3
AN ATTACHMENT
Parts for your 323D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 342-1861 | [1] | SPACER | |
| 2. | 200-3327 | [1] | COUPLING | |
| 3. | 448-3702 CY | [1] | PUMP GP-GEAR (AUXILIARY HYDRAULIC) | |
| 4. | 105-3478 M | [2] | BOLT-SOCKET HEAD (M10X1.5X35-MM) | |
| 5. | 273-8315 | [2] | SEAL-O-RING | |
| 6. | 8T-4195 M | [2] | BOLT (M10X1.5X30-MM) | |
| 7. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP45270464
281-8727: PUMP & MTG GP-AUXILIARY
281-8727 PUMP & MTG GP-AUXILIARY
S/N JLG1-UP
PART OF 291-4103 CONTROL AR-AUXILIARY
AN ATTACHMENT
S/N JLG1-UP
PART OF 291-4103 CONTROL AR-AUXILIARY
AN ATTACHMENT
Parts for your 323D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 200-3327 | [1] | COUPLING | |
| 2. | 274-8487 J | [1] | PUMP GP-GEAR (AUXILIARY) | |
| 3. | 275-8235 | [1] | SPACER | |
| 4. | 8T-0271 M | [2] | BOLT-SOCKET HEAD (M10X1.5X35-MM) | |
| 5. | 8T-3338 | [2] | SEAL-O-RING | |
| 6. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 283-8417 J | [1] | KIT-SEAL (GEAR PUMP) | ||
| (INCLUDES 2 E-SEALS,1 O-RING SEAL, 2 SHAFT SEALS, 1 SNAP RING, 2 BACK-UP SEALS) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP45270465
279-7869: PUMP & MTG GP-MAIN HYDRAULIC
279-7869 PUMP & MTG GP-MAIN HYDRAULIC
S/N JLG1-UP
PART OF 270-5713 HYDRAULIC AR
S/N JLG1-UP
PART OF 270-5713 HYDRAULIC AR
Parts for your 323D L EXCAVATOR:
CATERPILLAR SIS#SEBP45270466
240-2998: PUMP GP-GEAR
240-2998 PUMP GP-GEAR -AUXILIARY
S/N JLG1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT ORDER @@@@@349-4087@@@@@, 1- 1P-3703 SEAL-RECTANGULAR, 2- 8T-4121 WASHER-HARD, 2- 8T-4195 BOLT, 4-105-3478 BOLT-SOCKET HEAD, 1-266-0955 FLANGE
AN ATTACHMENT
S/N JLG1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT ORDER @@@@@349-4087@@@@@, 1- 1P-3703 SEAL-RECTANGULAR, 2- 8T-4121 WASHER-HARD, 2- 8T-4195 BOLT, 4-105-3478 BOLT-SOCKET HEAD, 1-266-0955 FLANGE
AN ATTACHMENT
Parts for your 323D L EXCAVATOR:
CATERPILLAR SIS#SEBP45270467
349-4087: PUMP GP-GEAR
349-4087 PUMP GP-GEAR
S/N JLG1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
AN ATTACHMENT
S/N JLG1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
AN ATTACHMENT
Parts for your 323D L EXCAVATOR:
CATERPILLAR SIS#SEBP45270468
448-3702: PUMP GP-GEAR
448-3702 PUMP GP-GEAR -AUXILIARY HYDRAULICS
S/N JLG1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT FOR @@@@@349-4087@@@@@
AN ATTACHMENT
S/N JLG1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT FOR @@@@@349-4087@@@@@
AN ATTACHMENT
Parts for your 323D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| AVAILABLE REPAIR KIT(S): | ||||
| 457-7396 | [1] | KIT-SEAL (AUXILIARY PUMP) | ||
| (INCLUDES SEALS & RINGS) | ||||
#SEBP45270469
272-6955: PUMP GP-MAIN HYDRAULIC
272-6955 PUMP GP-MAIN HYDRAULIC
S/N JLG1-UP
PART OF 279-7869 PUMP & MTG GP-MAIN HYDRAULIC
S/N JLG1-UP
PART OF 279-7869 PUMP & MTG GP-MAIN HYDRAULIC
Parts for your 323D L 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)(DRIVE) | |
| 35. | 256-0096 Y | [1] | HEAD GP-PUMP (DRIVEN)(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) | ||
| (INCLUDES 2 GASKETS, LIP SEAL, SEAL & RETAINING RING) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
VALVE GP-CONTROL
Systems Operation
Solenoids
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
Troubleshooting
MID 039 - CID 0598 - FMI 03
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
MID 039 - CID 0598 - FMI 05
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
MID 039 - CID 0598 - FMI 06
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System
320D, 321D, 323D, 324D, 325D, 326D, 328D, 329D, 330D, 336D, 336D2, 340D and 340D2 Excavators, 324D Forest Machine and 323D MHPU, 324D MHPU, 325D MHPU, 329D MHPU, 330D MHPU and 336D MHPU Mobile Hydraulic Power Units Machine Electronic Control System



