POWER TRAIN
VALVE GP-SELECTOR & PRESS CONTVALVE GP
BRAKE GP
TRANSMISSION GP
PUMP GP
CLUTCH GP
OPERATOR STATION
CONTROL GP-FORWARD/REVERSEPOWER TRAIN
VALVE GP-SELECTOR & PRESS CONT#SEBP15390090
6T-9284: VALVE GP-SELECTOR & PRESS CONT
6T9284 VALVE GROUP-SELECTOR & PRESSURE CONTROL
PART OF 7T0706 VALVE
PART OF 7T0706 VALVE
Parts for your 931B TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2M-7041 | [2] | SLUG | |
| 2. | 3P-2755 | [2] | SPOOL AS-RELIEF | |
| (EACH INCLUDES) | ||||
| 3. | 3D-8317 | [1] | RING-RETAINING | |
| 4. | 8M-1013 | [1] | RETAINER | |
| 5. | 4M-2381 | [1] | SPRING | |
| 6. | 1S-2121 | [1] | PLUNGER-DAMPING | |
| 7. | 5M-7915 B | [6] | SPACER .091CM(.036IN)THK | |
| 8. | 5M-7914 B | [6] | SPACER .025CM(.01IN)THK | |
| 9. | 7G-8506 | [2] | SPRING | |
| 10. | 6T-9075 | [1] | BODY-CONTROL VALVE | |
| 11. | 2S-4872 | [1] | STOP | |
| 12. | 2S-0696 | [1] | DOWEL | |
| 13. | 7G-8509 | [1] | SPRING | |
| 14. | 2B-2695 | [2] | BOLT | |
| 15. | 7T-5489 | [1] | SLUG | |
| 16. | 6T-8585 | [1] | SPOOL AS | |
| 17. | 1S-1638 | [1] | RING-RETAINING | |
| 18. | 3T-8184 | [1] | GUIDE | |
| 19. | 4M-2381 | [1] | SPRING | |
| 20. | 4B-9880 | [1] | BALL | |
| 21. | 6L-8598 | [1] | RING-RETAINING | |
| 22. | 6T-5177 | [1] | RETAINER | |
| 23. | 7G-8508 | [1] | SPRING (INNER) | |
| 24. | 7G-8507 | [1] | SPRING (OUTER) | |
| 25. | 6T-8586 | [1] | RETAINER | |
| 26. | 6T-8183 | [1] | SPRING (INNER) | |
| 27. | 6T-8184 | [1] | SPRING (OUTER) | |
| 28. | 6T-8203 | [1] | RETAINER | |
| 29. | 6T-8160 | [1] | PISTON | |
| 30. | 5S-0909 | [4] | LINK-ADJUSTING | |
| 31. | 2S-5717 | [2] | NUT-LOCK | |
| 32. | 3S-2589 | [1] | COVER | |
| 33. | 6T-8583 | [1] | COVER | |
| 34. | 9S-8001 | [3] | PLUG-O-RING | |
| 35. | 4J-7533 | [3] | SEAL-O-RING | |
| 36. | 4B-3938 | [1] | PLUG-CUP | |
| 37. | 1A-8096 | [1] | SPRING-VALVE | |
| 38. | 7T-7388 | [1] | GUIDE | |
| 39. | 9P-2086 | [1] | PIN | |
| 40. | 8M-2932 B | [1] | SHIM .406MM(.016IN)THK | |
| 41. | 6J-8696 B | [1] | SHIM 1.22MM(.048IN)THK | |
| 42. | 9S-8004 | [1] | PLUG-O-RING | |
| 43. | 3J-1907 | [1] | SEAL | |
| 44. | 6J-0208 | [1] | SPRING | |
| 45. | 8L-5202 | [2] | BOLT | |
| 46. | 7T-7385 | [1] | SPOOL AS | |
| 47. | 6J-2561 | [1] | VALVE-RELIEF POPPET | |
| 48. | 1S-1638 | [1] | RING-RETAINING | |
| B | USE AS REQUIRED | |||
#SEBP15390091
7T-0706: VALVE GP
Parts for your 931B TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6T-9250 | [1] | MANIFOLD AS | |
| 6T-8829 | [1] | PLUG | ||
| 5H-1724 | [1] | BEARING-SLEEVE (25.4MM LG) | ||
| 6T-9282 | [1] | BEARING-SLEEVE (15MM LG) | ||
| 2. | 9S-4191 | [4] | PLUG-O-RING | |
| 3. | 3J-1907 | [5] | SEAL | |
| 4. | 9P-9520 | [1] | SWITCH AS | |
| 5. | 3T-0579 | [1] | PLATE | |
| 6. | 6T-9284 Y | [1] | VALVE GP-SELECTOR & PRESS CONT | |
| 7. | 1D-4541 | [4] | BOLT | |
| 8. | 3H-5932 | [7] | BOLT | |
| 9. | 6T-8587 | [1] | SHAFT-SUPPORT | |
| 10. | 2M-9780 | [1] | SEAL-O-RING | |
| 11. | 6T-8796 | [1] | LEVER AS | |
| 2H-3429 | [2] | RING-RETAINING | ||
| 3K-3345 | [2] | BEARING-NEEDLE | ||
| 9P-6217 | [1] | DOWEL | ||
| 12. | 9S-8009 | [1] | PLUG-O-RING | |
| 13. | 4K-1388 | [1] | SEAL-O-RING | |
| 14. | 5M-7883 | [1] | SPRING | |
| 15. | 3S-9940 | [1] | POPPET | |
| 16. | 7T-6137 | [1] | RETAINER | |
| 17. | 6T-8158 | [1] | VALVE AS-CHECK | |
| 2D-6642 | [1] | BALL | ||
| [1] | DOWEL | |||
| 18. | 4J-5477 | [1] | SEAL-O-RING | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP15390092
6T-3921: BRAKE GP-TRANSMISSION
6T3921 TRANSMISSION BRAKE GROUP
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
Parts for your 931B TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0L-2070 | [2] | BOLT | |
| 2. | 2H-3429 | [2] | RING-RETAINING | |
| 3. | 9P-3970 C | [2] | SPRING | |
| 4. | 8E-2751 | [2] | PAD AS | |
| 5. | 5P-7914 | [2] | SEAL-O-RING 44.2MM(1.74IN)ID | |
| 2P-8234 | [2] | SEAL-RING 47.8MM(1.88IN)ID | ||
| 6. | 9P-3968 | [2] | PISTON | |
| 7. | 6T-9716 | [1] | HOUSING AS-BRAKE | |
| 8. | 5M-2894 | [4] | WASHER | |
| 9. | 0T-0573 | [2] | BOLT | |
| 10. | 9S-8004 | [1] | PLUG-O-RING | |
| 11. | 3J-1907 | [1] | SEAL-O-RING | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP15390093
6T-3922: GEAR GP-TRANSMISSION
6T3922 TRANSMISSION GEAR GROUP-PART 1 OF 2
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
Parts for your 931B TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6T-9723 | [1] | CAGE-BEARING | |
| 2. | 2H-3973 | [2] | BEARING | |
| 8T-0121 | [2] | RACE-ROLLER BEARING | ||
| 3. | 7T-9411 | [1] | SHAFT-TRANSMISSION | |
| 4. | 0S-1588 | [6] | BOLT (3/8-16X1.25 IN) | |
| 5M-2894 | [6] | WASHER (10.2X18.5X2.5MM THK) | ||
| 5. | 7M-6637 | [1] | SEAL-O-RING | |
| 6. | 6T-2906 | [1] | GEAR-PINION (34 TEETH) | |
| 7. | 5K-7989 | [1] | RING-LOCK | |
| 8. | 6T-2901 | [1] | GEAR (42 & 36 TEETH) | |
| 9. | 6T-2904 | [1] | GEAR (31 & 26 TEETH) | |
| 10. | 8B-2321 | [1] | RACE & ROLLER AS | |
| 6V-7534 | [1] | RACE-ROLLER BEARING | ||
| 11. | 3T-2124 | [1] | CAGE AS-BEARING | |
| 12. | 7T-9412 | [1] | COUPLING | |
| 13. | 6T-9726 | [1] | GEAR-PINION (23 TEETH) | |
| 14. | 6T-9721 | [1] | ROTOR-BRAKE | |
| 15. | 6T-7799 C | [2] | DISC-THRUST | |
| 16. | 5M-2054 | [2] | BEARING | |
| 17. | 6T-2907 | [1] | GEAR-IDLER (44 TEETH) | |
| 18. | 6T-2909 | [1] | SHAFT-GOVERNOR CONTROL | |
| 19. | 2S-3567 | [1] | BOLT-12 POINT HEAD | |
| 20. | 1T-0993 | [1] | BALL BEARING | |
| 21. | 6T-9440 | [1] | SHAFT-TRANSMISSION | |
| 22. | 6T-9182 | [1] | CARRIER-RING | |
| 23. | 7S-3036 | [2] | RING-SEAL | |
| 24. | 6B-6863 | [1] | PIN-SPRING | |
| 25. | 7T-9744 | [1] | TUBE AS | |
| 26. | 8M-4990 | [1] | SEAL-O-RING (15.24MM ID) | |
| 27. | 2A-3746 | [1] | PLUG-CUP | |
| 28. | 0S-1591 C | [4] | BOLT (3/8-16X1.5 IN) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP15390094
6T-3922: GEAR GP-TRANSMISSION
6T3922 TRANSMISSION GEAR GROUP-PART 2 OF 2
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
Parts for your 931B TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 29. | 9S-7949 | [2] | CUP-ROLLER BEARING | |
| 30. | 9S-7950 | [2] | CONE-ROLLER BEARING | |
| 31. | 7F-8268 | [1] | SEAL-O-RING (53.57MM ID) | |
| 32. | 6T-3058 | [1] | COUNTERSHAFT | |
| 33. | 6T-3481 | [1] | YOKE | |
| 34. | 6T-3525 B | [2] | SHIM PACK | |
| 35. | 7T-9425 | [1] | CAGE-BEARING | |
| 36. | 6T-4204 | [1] | GEAR-TRANSFER (57 TEETH) | |
| 37. | 5P-0403 | [1] | BEARING-ROLLER | |
| 38. | 0S-1608 | [10] | BOLT (3/8-16X3.75 IN) | |
| 39. | 4H-6195 | [1] | LOCK RING | |
| 40. | 6T-2900 | [1] | GEAR-PINION (23 TEETH) | |
| 41. | 6T-2902 | [1] | GEAR-PINION (27 TEETH) | |
| 42. | 6T-2903 | [1] | GEAR-PINION (32 TEETH) | |
| 43. | 6T-2905 | [1] | GEAR-PINION (37 TEETH) | |
| 44. | 6T-9728 | [1] | GEAR-FORWARD (42 TEETH) | |
| 45. | 6T-9725 | [1] | GEAR-REVERSE (34 TEETH) | |
| 46. | 0L-1351 | [2] | BOLT (3.8-16X.875 IN) | |
| 47. | 6T-3479 | [1] | WASHER-RETAINER | |
| 48. | 4K-5078 | [1] | LOCK RING | |
| 49. | 4K-5080 | [1] | BEARING AS-ROLLER | |
| 50. | 3T-2125 | [1] | SHAFT-IDLER | |
| 5B-5812 | [1] | DOWEL | ||
| 51. | 0S-1571 | [5] | BOLT (3/8-16X1.75 IN) | |
| 52. | 6V-5319 | [1] | BEARING AS-ROLLER | |
| 53. | 8M-3811 | [1] | WASHER | |
| 54. | 6T-9724 | [1] | GEAR IDLER | |
| 55. | 3L-2875 | [1] | CLIP (6.35MM ID) | |
| 56. | 7T-1888 | [1] | TUBE AS | |
| 57. | 0T-0102 | [1] | BOLT (3.8-16X0.625 IN) | |
| 58. | 0S-1594 | [2] | BOLT (3/8-16X1 IN) | |
| B | USE AS REQUIRED | |||
#SEBP15390095
6T-3923: CASE & PARTS GP-PLANETARY
6T3923 TRANSMISSION CASE AND COVERS GROUP
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
Parts for your 931B TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8B-4967 | [1] | SEAL-O-RING | |
| 2. | 0S-1591 | [2] | BOLT | |
| 3. | 5M-2894 | [24] | WASHER | |
| 4. | 4J-7533 C | [1] | SEAL-O-RING | |
| 5. | 4B-4098 C | [1] | PLUG-CUP | |
| 6. | 3P-8199 | [1] | PLATE-EYE | |
| 7. | 2M-3340 | [1] | SEAL-O-RING | |
| 8. | 0S-1594 | [11] | BOLT | |
| 9. | 8S-9191 | [1] | BOLT | |
| 10. | 0S-1588 | [22] | BOLT | |
| 11. | 6T-4231 | [1] | CASE-TRANSMISSION | |
| 12. | 6T-3501 | [1] | COVER AS | |
| 13. | 8B-1312 | [4] | DOWEL | |
| 14. | 6T-3485 | [1] | GASKET | |
| 15. | 9W-0700 C | [1] | SCREEN-SUCTION | |
| 9W-0699 C | [1] | FILTER-MAGNETIC | ||
| 16. | 6T-3483 | [1] | PLATE | |
| 17. | 6T-3482 | [1] | GASKET | |
| 18. | 9S-8001 C | [1] | PLUG-O-RING | |
| 19. | 7T-1549 | [1] | TUBE AS | |
| 20. | 0L-2070 C | [2] | BOLT | |
| 21. | 4F-7391 | [1] | SEAL-O-RING | |
| 22. | 8C-5168 | [1] | SEAL-LIP TYPE | |
| 23. | 3H-0107 | [1] | SEAL-O-RING | |
| 24. | 9G-5127 | [1] | BREATHER | |
| 25. | 5P-4484 C | [1] | PLUG-MAGNETIC-O-RING | |
| 7M-8485 C | [1] | SEAL-O-RING | ||
| 26. | 0S-0509 | [4] | BOLT | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP15390096
6T-4411: PUMP GP-TRANSMISSION
6T4411 TRANSMISSION GEAR PUMP GROUP-2 SECTION
PART OF 6T4410 TRANSMISSION GEAR PUMP
PART OF 6T4410 TRANSMISSION GEAR PUMP
Parts for your 931B TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6T-4413 | [1] | BODY AS-OIL PUMP | |
| 2S-7931 | [2] | BEARING | ||
| 2. | 6T-4416 | [1] | GEAR AS-OIL PUMP (10 TEETH) | |
| 3. | 6T-4417 | [1] | GEAR AS-OIL PUMP (10 TEETH) | |
| 4. | 4M-0189 | [2] | SEAL-O-RING | |
| 5. | 6T-4415 | [1] | BODY AS-OIL PUMP | |
| 2S-7931 | [2] | BEARING | ||
| 8M-8489 | [2] | DOWEL | ||
| 6. | 2S-7921 | [2] | GEAR-OIL PUMP (10 TEETH) | |
| 7. | 7T-7969 C | [1] | COVER-OIL PUMP | |
| 8. | 5B-2638 | [4] | BOLT | |
| 9. | 5M-2894 | [4] | WASHER | |
| 10. | 1B-8708 | [1] | KEY-WOODRUFF | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP15390097
6T-4410: PUMP GP-TRANSMISSION
6T4410 TRANSMISSION GEAR PUMP GROUP-2 SECTION
6T4411-PAGE 73
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
6T4411-PAGE 73
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
Parts for your 931B TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6T-4411 Y | [1] | PUMP GP-TRANSMISSION GEAR | |
| 2. | 1B-8702 | [1] | KEY-WOODRUFF | |
| 3. | 5P-8247 | [1] | WASHER-HARD | |
| 4. | 4K-8977 | [1] | NUT-SELF LOCKING | |
| 5. | 7F-8698 | [2] | BOLT | |
| 5P-8244 | [2] | WASHER | ||
| 6. | 5P-3864 | [1] | SEAL-O-RING | |
| 7. | 6T-4421 | [1] | GEAR-OIL PUMP DRIVE (69 TEETH) | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP15390098
7T-6174: CLUTCH GP-FLYWHEEL
7T6174 FLYWHEEL CLUTCH GROUP
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
PART OF 6T3924 DIRECT DRIVE TRANSMISSION
Parts for your 931B TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4M-8871 | [8] | DOWEL | |
| 2. | 7T-1687 | [4] | SPRING (INNER) | |
| 3T-9016 | [8] | SPRING (OUTER) | ||
| 3. | 3T-3672 | [1] | RING-SEAL | |
| 4. | 5P-4969 | [1] | SEAL-O-RING | |
| 5. | 8H-5352 | [1] | BALL BEARING | |
| 6. | 6T-9722 | [1] | HUB (54 TEETH) | |
| 7. | 1H-8134 | [1] | RING-RETAINING | |
| 8. | 7K-0432 | [1] | RING-RETAINING | |
| 9. | 3K-3657 | [1] | RING-RETAINING | |
| 10. | 7T-1682 | [1] | COUPLING AS (72 TEETH) | |
| 11. | 9W-1016 C | [1] | PLUG-CUP | |
| 12. | 1A-5822 | [8] | BOLT | |
| 13. | 6Y-7925 | [2] | DISC-FRICTION | |
| 14. | 9P-3242 | [1] | PLATE-CLUTCH | |
| 15. | 6T-6777 | [1] | PISTON | |
| 16. | 6T-3702 | [1] | HOUSING AS-CLUTCH | |
| 1S-2199 | [2] | DOWEL | ||
| 17. | 6T-3054 | [1] | GEAR-PUMP DRIVE (81 TEETH) | |
| 18. | 1T-0414 | [6] | BOLT-12 POINT HEAD | |
| 19. | 1T-0720 | [6] | BOLT-12 POINT HEAD | |
| 20. | 6T-3475 | [1] | MANIFOLD AS | |
| 21. | 6B-6863 | [1] | PIN-SPRING | |
| 22. | 8M-5010 | [1] | SEAL | |
| 23. | 6P-7772 | [1] | RING-SEAL | |
| 24. | 9P-7118 | [2] | RING-SEAL | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP15390099
5G-4883: CONTROL GP-FORWARD/REVERSE
5G4883 FORWARD AND REVERSE CONTROL GROUP
Parts for your 931B TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7M-0706 | [1] | KNOB (TRANS CONTROL) | |
| 2. | 5G-4884 | [1] | LEVER | |
| 3. | 1B-8706 | [2] | KEY-WOODRUFF | |
| 4. | 0S-1591 | [2] | BOLT | |
| 5. | 9S-8752 | [4] | NUT-FULL | |
| 6. | 0S-1594 | [8] | BOLT | |
| 7. | 5P-1075 | [2] | WASHER-HARD | |
| 8. | 5M-2894 | [8] | WASHER | |
| 9. | 3S-2713 | [7] | NUT-FULL | |
| 10. | 5G-4901 | [1] | BRACKET AS | |
| 11. | 4M-1743 | [1] | LEVER-CONTROL | |
| 12. | 5G-4894 | [1] | SHAFT AS | |
| 13. | 4D-4064 | [1] | ROD END | |
| 14. | 1B-8710 | [1] | KEY-WOODRUFF | |
| 15. | 5G-4899 | [1] | LEVER | |
| 16. | 4D-2001 | [1] | ROD-CONTROL | |
| 17. | 5G-5742 | [1] | GUARD | |
| 18. | 5G-4886 | [1] | SHAFT AS | |
| 19. | 2P-9858 | [4] | BEARING-ROLLER | |
| 20. | 5J-5315 | [3] | ROD END | |
| 21. | 0S-1571 | [1] | BOLT | |
| 22. | 5H-4215 | [1] | ROD | |
| 23. | 3B-1915 | [1] | BOLT | |
| 24. | 5G-4889 | [1] | BRACKET AS | |
| 25. | 2Y-5671 | [2] | WASHER | |
| 26. | 5G-4904 | [1] | PLATE | |
| 27. | 9M-1758 | [4] | SCREW-TRUSS HEAD | |
| 28. | 1K-0485 | [2] | WASHER |


