HYDRAULIC SYSTEM
MOTOR GPMOUNTING GP
PUMP GP
HYDRAULIC SYSTEM
MOTOR GP#SEBP56440860
234-4630: MOTOR GP-TRAVEL
234-4630 MOTOR GP-TRAVEL
S/N TNJ1-UP; WBK1-UP
FIELD REPLACEMENT FOR @@@@@209-5994@@@@@
S/N TNJ1-UP; WBK1-UP
FIELD REPLACEMENT FOR @@@@@209-5994@@@@@
Parts for your 320E L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7Y-4212 | [1] | BEARING | |
| 2. | 7Y-4215 | [1] | SPACER | |
| 3. | 7Y-4216 | [1] | SPOOL | |
| 4. | 7Y-4224 | [2] | ORIFICE | |
| 5. | 087-4743 | [2] | STOP | |
| 6. | 087-4786 | [1] | ADAPTER | |
| 7. | 094-1399 | [1] | RING-RETAINING | |
| 8. | 094-1882 H | [1] | PLUG | |
| 9. | 095-7380 | [1] | SPRING | |
| 10. | 096-1519 | [1] | SEAT | |
| 11. | 096-3978 | [1] | SPRING | |
| 12. | 096-4003 | [1] | SET-BEARING | |
| 13. | 096-4376 J | [1] | SEAL-LIP TYPE | |
| 14. | 096-4389 | [9] | SPRING | |
| 15. | 096-5915 | [2] | RETAINER | |
| 16. | 107-6954 | [4] | PLATE-FRICTION | |
| 17. | 107-6955 | [5] | PLATE-SEPARATOR | |
| 18. | 107-6969 | [1] | BODY | |
| 19. | 107-6970 | [1] | HEAD | |
| 20. | 107-6971 | [1] | PISTON-BRAKE | |
| 21. | 107-6972 | [1] | GUIDE-PISTON | |
| 22. | 107-6974 | [1] | WASHER-SPRING | |
| 23. | 107-6976 B | [1] | SHIM (1.2-MM THK) | |
| 24. | 107-6977 B | [1] | SHIM (1.4-MM THK) | |
| 25. | 107-6978 B | [1] | SHIM (1.6-MM THK) | |
| 26. | 107-6979 B | [1] | SHIM (1.8-MM THK) | |
| 27. | 107-6980 B | [1] | SHIM (1-MM THK) | |
| 28. | 107-6981 B | [1] | SHIM (0.8-MM THK) | |
| 29. | 107-6986 J | [1] | SEAL-O-RING | |
| 30. | 122-5114 | [1] | GUIDE-BALL | |
| 31. | 123-2008 | [2] | KEY | |
| 32. | 137-3708 | [1] | RETAINER | |
| 33. | 137-3723 | [1] | VALVE | |
| 34. | 147-5866 | [9] | PISTON AS | |
| 35. | 209-5894 | [1] | SHAFT | |
| 36. | 209-5909 | [1] | PLATE-CAM | |
| 37. | 346-1340 C | [2] | PISTON | |
| 38. | 234-4629 | [1] | BARREL AS | |
| 39. | 8T-4944 M | [10] | BOLT-SOCKET HEAD (M16X2X40-MM) | |
| 40. | 094-1875 | [1] | DOWEL | |
| 41. | 094-1882 | [10] | PLUG | |
| 42. | 095-1572 J | [2] | SEAL-O-RING | |
| 43. | 095-1575 J | [3] | SEAL-O-RING | |
| 44. | 095-1585 J | [1] | SEAL-O-RING | |
| 45. | 095-1586 J | [2] | SEAL-O-RING | |
| 47. | 095-1700 J | [2] | SEAL-O-RING | |
| 48. | 095-7383 J | [1] | SEAL-O-RING | |
| 49. | 095-7386 J | [1] | RING-BACKUP | |
| 50. | 9S-4185 | [1] | PLUG (3/4-16-THD) | |
| 51. | 096-4377 J | [2] | SEAL-O-RING | |
| 52. | 096-4378 J | [1] | RING-BACKUP | |
| 53. | 096-5916 | [2] | SEAT | |
| 54. | 096-5919 J | [2] | RING-BACKUP | |
| 55. | 107-6987 J | [1] | RING-BACKUP | |
| 56. | 121-1558 | [2] | PIN | |
| 57. | 2D-6642 | [2] | BALL | |
| 58. | 2M-9780 J | [1] | SEAL-O-RING | |
| 59. | 3K-0360 J | [1] | SEAL-O-RING | |
| 60. | 7Y-4217 J | [2] | RING-BACKUP | |
| 61. | 341-2856 | [1] | RETAINER | |
| AVAILABLE REPAIR KIT(S): | ||||
| 107-6988 J | [1] | KIT-SEAL (TRAVEL MOTOR) | ||
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| H | NOT REQUIRED FOR OPTIONAL BODY DESIGN | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP56440861
341-5363: MOUNTING GP-MAIN CONTROL VALVE
341-5363 MOUNTING GP-MAIN CONTROL VALVE
S/N TNJ1-UP; WBK1-UP
PART OF 341-5416 HYDRAULIC AR
ALSO AN ATTACHMENT
S/N TNJ1-UP; WBK1-UP
PART OF 341-5416 HYDRAULIC AR
ALSO AN ATTACHMENT
#SEBP56440862
200-3365: PUMP & MTG GP-AUXILIARY
200-3365 PUMP & MTG GP-AUXILIARY
S/N TNJ1-UP; WBK1-UP
PART OF 337-8489 CONTROL AR-AUXILIARY
Type 1
AN ATTACHMENT
S/N TNJ1-UP; WBK1-UP
PART OF 337-8489 CONTROL AR-AUXILIARY
Type 1
AN ATTACHMENT
Parts for your 320E 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 | |||
#SEBP56440863
200-3365: PUMP & MTG GP-AUXILIARY
200-3365 PUMP & MTG GP-AUXILIARY
S/N TNJ1-UP; WBK1-UP
PART OF 337-8489 CONTROL AR-AUXILIARY
Type 2
AN ATTACHMENT
S/N TNJ1-UP; WBK1-UP
PART OF 337-8489 CONTROL AR-AUXILIARY
Type 2
AN ATTACHMENT
Parts for your 320E 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 | |||
#SEBP56440864
334-9992: PUMP & MTG GP-MAIN HYDRAULIC
334-9992 PUMP & MTG GP-MAIN HYDRAULIC
S/N TNJ1-UP; WBK1-UP
PART OF 341-5416 HYDRAULIC AR
ALSO AN ATTACHMENT
S/N TNJ1-UP; WBK1-UP
PART OF 341-5416 HYDRAULIC AR
ALSO AN ATTACHMENT
Parts for your 320E L EXCAVATOR:
CATERPILLAR SIS#SEBP56440865
341-2860: PUMP GP-GEAR
341-2860 PUMP GP-GEAR
S/N TNJ1-UP; WBK1-UP
PART OF 339-0512 PUMP GP-MAIN HYDRAULIC
ALSO AN ATTACHMENT
S/N TNJ1-UP; WBK1-UP
PART OF 339-0512 PUMP GP-MAIN HYDRAULIC
ALSO AN ATTACHMENT
Parts for your 320E L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| AVAILABLE REPAIR KIT(S): | ||||
| 327-8740 | [1] | KIT-SEAL (GEAR PUMP) | ||
| (KIT INCLUDES GASKETS, LIP TYPE SEAL, SEAL & RETAINING RING) | ||||
#SEBP56440866
349-4087: PUMP GP-GEAR
349-4087 PUMP GP-GEAR -AUXILIARY HYDRAULIC
S/N TNJ1-UP; WBK1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT ORDER @@@@@448-3702@@@@@
AN ATTACHMENT
S/N TNJ1-UP; WBK1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT ORDER @@@@@448-3702@@@@@
AN ATTACHMENT
Parts for your 320E L EXCAVATOR:
CATERPILLAR SIS#SEBP56440867
448-3702: PUMP GP-GEAR
448-3702 PUMP GP-GEAR -AUXILIARY HYDRAULICS
S/N TNJ1-UP; WBK1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT FOR @@@@@349-4087@@@@@
AN ATTACHMENT
S/N TNJ1-UP; WBK1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT FOR @@@@@349-4087@@@@@
AN ATTACHMENT
Parts for your 320E 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) | ||||
#SEBP56440868
339-0512: PUMP GP-MAIN HYDRAULIC
339-0512 PUMP GP-MAIN HYDRAULIC
S/N TNJ1-UP; WBK1-UP
PART OF 334-9992 PUMP & MTG GP-MAIN HYDRAULIC
S/N TNJ1-UP; WBK1-UP
PART OF 334-9992 PUMP & MTG GP-MAIN HYDRAULIC
Parts for your 320E L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-1022 | [2] | ORIFICE | |
| 2. | 096-3983 | [1] | RING-RETAINING | |
| 3. | 129-7853 | [2] | PLATE | |
| 4. | 129-7855 | [1] | GASKET | |
| 5. | 129-7857 | [1] | GASKET | |
| 6. | 129-7859 | [2] | SET-BEARING | |
| 7. | 129-7863 | [1] | COVER | |
| 8. | 129-7921 | [2] | RING-RETAINING | |
| 9. | 129-7927 | [2] | BEARING | |
| 10. | 150-5782 | [2] | COVER | |
| 11. | 177-2470 | [1] | COVER | |
| 12. | 177-2471 | [1] | COVER | |
| 13. | 190-4896 | [2] | PLUG | |
| 14. | 192-0573 | [4] | PIN-DOWEL | |
| 15. | 200-3334 | [1] | COVER | |
| 16. | 247-8920 | [2] | ORIFICE | |
| 17. | 273-8315 | [2] | SEAL-O-RING | |
| 18. | 341-2831 | [1] | SHAFT-DRIVE | |
| 19. | 341-2834 | [1] | SHAFT-DRIVEN | |
| 20. | 341-2839 | [2] | GEAR (50-TEETH) | |
| 21. | 341-2840 | [1] | CASE | |
| 22. | 341-2841 | [1] | FLANGE | |
| 23. | 341-2842 | [1] | BODY | |
| 24. | 341-2843 | [1] | BLOCK-PORT | |
| 25. | 341-2844 | [1] | BARREL AS-DRIVE | |
| 26. | 341-2848 | [1] | BARREL AS-DRIVEN | |
| 27. | 341-2852 | [2] | PISTON AS | |
| 28. | 341-2857 | [2] | GUIDE-BALL | |
| 29. | 341-2858 | [2] | SPACER | |
| 30. | 341-2859 | [18] | SPRING | |
| 31. | 341-2860 Y | [1] | PUMP GP-GEAR | |
| 32. | 341-2862 | [1] | SEAL-LIP TYPE | |
| 34. | 344-5281 Y | [1] | HEAD GP-PUMP (DRIVE) | |
| 35. | 344-5282 Y | [1] | HEAD GP-PUMP (DRIVEN) | |
| 36. | 373-9516 | [2] | SWASHPLATE AS | |
| (EACH INCLUDES) | ||||
| 36A. | 173-3428 | [1] | BUSHING | |
| 36B. | 242-6803 | [2] | PIN-DOWEL | |
| 36C. | 094-1875 | [1] | DOWEL | |
| 37. | 373-9518 | [4] | BEARING AS | |
| 38. | 094-1875 | [8] | DOWEL | |
| 39. | 094-1882 | [19] | PLUG | |
| 40. | 095-0929 | [2] | RING-RETAINING | |
| 41. | 095-0946 | [2] | RING-RETAINING | |
| 43. | 096-3944 | [1] | SEAL-O-RING | |
| 44. | 129-7979 | [4] | DOWEL | |
| 45. | 189-9763 | [8] | SEAL-O-RING | |
| 46. | 193-1736 | [4] | SEAL-O-RING | |
| 47. | 273-8314 | [1] | SEAL-O-RING | |
| 48. | 3K-0360 | [2] | SEAL-O-RING | |
| 49. | 7M-8485 | [2] | SEAL-O-RING | |
| 50. | 7X-2557 M | [1] | BOLT (M16X2X140-MM) | |
| 51. | 8J-4645 | [2] | PLUG (STRAIGHT THREAD O-RING) | |
| 52. | 8T-4136 M | [20] | BOLT (M10X1.5X25-MM) | |
| 53. | 8T-4139 M | [10] | BOLT (M12X1.75X30-MM) | |
| 54. | 8T-4140 M | [4] | BOLT (M16X2X60-MM) | |
| 55. | 8T-4175 M | [2] | BOLT (M16X2X90-MM) | |
| 56. | 8T-4176 M | [2] | BOLT (M12X1.75X90-MM) | |
| 57. | 8T-4192 M | [10] | BOLT (M12X1.75X25-MM) | |
| 58. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| 59. | 9S-4185 | [2] | PLUG (3/4-16-THD) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP56440869
339-0512: PUMP GP-MAIN HYDRAULIC
339-0512 PUMP GP-MAIN HYDRAULIC
S/N TNJ1-UP; WBK1-UP
PART OF 334-9992 PUMP & MTG GP-MAIN HYDRAULIC
ALSO AN ATTACHMENT
S/N TNJ1-UP; WBK1-UP
PART OF 334-9992 PUMP & MTG GP-MAIN HYDRAULIC
ALSO AN ATTACHMENT
Parts for your 320E L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-1022 | [2] | ORIFICE | |
| 2. | 096-3983 | [1] | RING-RETAINING | |
| 3. | 129-7853 | [2] | PLATE | |
| 4. | 129-7855 | [1] | GASKET | |
| 5. | 129-7857 | [1] | GASKET | |
| 6. | 129-7859 | [2] | SET-BEARING | |
| 7. | 129-7863 | [1] | COVER | |
| 8. | 129-7921 | [2] | RING-RETAINING | |
| 9. | 129-7927 | [2] | BEARING | |
| 10. | 150-5782 | [2] | COVER | |
| 11. | 177-2470 | [1] | COVER | |
| 12. | 177-2471 | [1] | COVER | |
| 13. | 190-4896 | [2] | PLUG | |
| 14. | 192-0573 | [4] | PIN-DOWEL | |
| 15. | 200-3334 | [1] | COVER | |
| 16. | 247-8920 | [2] | ORIFICE | |
| 17. | 273-8315 | [2] | SEAL-O-RING | |
| 18. | 341-2831 | [1] | SHAFT-DRIVE | |
| 19. | 341-2834 | [1] | SHAFT-DRIVEN | |
| 20. | 341-2839 | [2] | GEAR (50-TEETH) | |
| 21. | 341-2840 | [1] | CASE | |
| 22. | 341-2841 | [1] | FLANGE | |
| 23. | 341-2842 | [1] | BODY | |
| 24. | 341-2843 | [1] | BLOCK-PORT | |
| 25. | 433-8677 C | [1] | BARREL AS-DRIVE | |
| 26. | 433-8678 C | [1] | BARREL AS-DRIVEN | |
| 27. | 341-2852 | [2] | PISTON AS | |
| 28. | 341-2857 | [2] | GUIDE-BALL | |
| 29. | 341-2858 | [2] | SPACER | |
| 30. | 341-2872 C | [18] | SPRING | |
| 31. | 341-2860 Y | [1] | PUMP GP-GEAR | |
| 32. | 341-2862 | [1] | SEAL-LIP TYPE | |
| 34. | 344-5281 Y | [1] | HEAD GP-PUMP (DRIVE) | |
| 35. | 344-5282 Y | [1] | HEAD GP-PUMP (DRIVEN) | |
| 36. | 373-9516 | [2] | SWASHPLATE AS | |
| (EACH INCLUDES) | ||||
| 36A. | 173-3428 | [1] | BUSHING | |
| 36B. | 242-6803 | [2] | PIN-DOWEL | |
| 36C. | 094-1875 | [1] | DOWEL | |
| 37. | 373-9518 | [4] | BEARING AS | |
| 38. | 094-1875 | [8] | DOWEL | |
| 39. | 094-1882 | [19] | PLUG | |
| 40. | 095-0929 | [2] | RING-RETAINING | |
| 41. | 095-0946 | [2] | RING-RETAINING | |
| 43. | 096-3944 | [1] | SEAL-O-RING | |
| 44. | 129-7979 | [4] | DOWEL | |
| 45. | 189-9763 | [8] | SEAL-O-RING | |
| 46. | 193-1736 | [4] | SEAL-O-RING | |
| 47. | 273-8314 | [1] | SEAL-O-RING | |
| 48. | 3K-0360 | [2] | SEAL-O-RING | |
| 49. | 7M-8485 | [2] | SEAL-O-RING | |
| 50. | 7X-2557 M | [1] | BOLT (M16X2X140-MM) | |
| 51. | 8J-4645 | [2] | PLUG (STRAIGHT THREAD O-RING) | |
| 52. | 8T-4136 M | [20] | BOLT (M10X1.5X25-MM) | |
| 53. | 8T-4139 M | [10] | BOLT (M12X1.75X30-MM) | |
| 54. | 8T-4140 M | [4] | BOLT (M16X2X60-MM) | |
| 55. | 8T-4175 M | [2] | BOLT (M16X2X90-MM) | |
| 56. | 8T-4176 M | [2] | BOLT (M12X1.75X90-MM) | |
| 57. | 8T-4192 M | [10] | BOLT (M12X1.75X25-MM) | |
| 58. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| 59. | 9S-4185 | [2] | PLUG (3/4-16-THD) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||



