POWER TRAIN
DRIVE GP-FINALOPERATOR STATION
CONTROL GP-STEERING & BRAKESTEERING AND BRAKING SYSTEM
VALVE GPCLUTCH GP-STEERING
BRAKE GP
POWER TRAIN
DRIVE GP-FINAL#XMBP97800200
3P-1436: FINAL DRIVE GP
FINAL DRIVE (3P1436 N/S)--Part 2 of 2
Effective with Serial No. 95X1~95X916
Effective with Serial No. 95X1~95X916
Parts for your 977L TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5M-6670 | [2] | SHAFT | |
| 2. | 2B-7906 | [2] | PIN | |
| 3. | 2B-8091 | [2] | RING | |
| 4. | 9M-2744 | [2] | CONE | |
| 5. | 1M-6573 | [2] | CUP | |
| 6. | 1P-1897 | [2] | GEAR (51 Teeth) | |
| 7. | 3B-4990 | [36] | BOLT | |
| 2S-8415 | [36] | WASHER | ||
| 2K-4821 | [36] | NUT | ||
| 8. | 9S-9648 | [2] | LOCK | |
| 9. | 9S-9649 | [2] | NUT | |
| 10. | 8P-1330 | [2] | GUARD | |
| 11. | 0S-0509 | [8] | BOLT | |
| 12. | 3B-4506 | [28] | LOCKWASHER | |
| 13. | 8P-0621 | [2] | NUT | |
| 14. | 3S-0771 | [2] | GUARD | |
| 15. | 8H-3325 | [2] | NUT | |
| 16. | 0S-1594 | [20] | BOLT | |
| 17. | 1L-7518 | [2] | CONE | |
| 18. | 1B-8742 | [2] | KEY | |
| 19. | 3S-0777 | [2] | BEARING | |
| 20. | 7B-3235 | [8] | BOLT | |
| 3B-4508 | [8] | LOCKWASHER | ||
| 21. | 6B-4823 | [6] | WASHER | |
| 22. | 4S-8958 | [2] | CAP | |
| 4S-9065 | [2] | GASKET | ||
| 23. | 1A-7486 | [2] | NUT | |
| 6B-4809 | [2] | LOCK | ||
| 24. | 6B-4936 | [2] | WASHER ASSEM. | |
| 2H-1190 | [2] | DOWEL | ||
| 25. | 2M-0122 | [4] | DOWEL | |
| 26. | 6H-1309 | [2] | RING | |
| 27. | 9P-3436 | [2] | HOLDER ASSEM. | |
| 4F-2954 | [2] | PIN | ||
| 28. | 8B-1312 | [1] | DOWEL | |
| 29. | 7G-6681 | [2] | CAGE ASSEM. | |
| 6B-4370 | [1] | CUP | ||
| 30. | 6P-7639 | [2] | GASKET | |
| 31. | 6F-7024 | [2] | BOLT | |
| 1B-4206 | [2] | NUT | ||
| 3B-4510 | [2] | LOCKWASHER | ||
| 32. | 3P-3623 | [2] | LOCK | |
| 8P-8171 | [2] | SPROCKET GROUP | ||
| Consists of: | ||||
| 33. | 8P-0622 | [1] | HUB | |
| 34. | 3S-0336 | [20] | BOLT | |
| 7H-3608 | [20] | NUT | ||
| 35. | 8P-8174 | [5] | SEGMENT | |
| 36. | 3S-2485 | [1] | CASE (R.H.) | |
| 3S-2486 | [1] | CASE (L.H.) | ||
| 37. | 5S-4017 | [2] | PLUG | |
| 38. | 0S-1585 | [56] | BOLT | |
| 2M-0849 | [56] | WASHER | ||
| 39. | 9S-9650 | [2] | HUB | |
| 40. | 8P-1252 R | [4] | SEAL GROUP | |
| 1M-9011 | [2] | "O" RING | ||
| R | REMFG PART MAY BE AVAILABLE | |||
#XMBP97800201
3P-1436: FINAL DRIVE GP
FINAL DRIVE (3P1436 N/S)--Part 1 of 2
Effective with Serial No. 95X917-UP
Effective with Serial No. 95X917-UP
Parts for your 977L TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1583 | [4] | BOLT | |
| 5P-8248 C | [4] | WASHER | ||
| 2. | 7G-6986 | [2] | LOCK | |
| 3. | 6V-0530 C | [2] | NUT | |
| 3P-7236 | [2] | GASKET | ||
| 4. | 3P-6318 | [2] | FLANGE | |
| 5. | 0S-1589 C | [24] | BOLT | |
| 5P-8247 | [24] | WASHER | ||
| 6. | 5P-7143 | [2] | SEAL GROUP | |
| 5P-7145 | [2] | "O" RING | ||
| 7. | 9P-0418 | [2] | CAGE | |
| 8. | 0L-1026 | [6] | PLUG | |
| 9. | 3F-1953 | [6] | DOWEL | |
| 10. | 1B-2886 | [8] | BOLT | |
| 2M-0849 | [8] | WASHER | ||
| 11. | 2B-8162 | [6] | DOWEL | |
| 12. | 2B-7557 | [6] | CORK | |
| 13. | 3H-4174 | [2] | DOWEL | |
| 14. | 7G-5323 C | [2] | PINION (12 Teeth) | |
| 15. | 5P-9177 | [4] | RACE (Inner) | |
| 16. | 5P-9176 | [4] | RACE & ROLLER ASSEM. | |
| 17. | 5P-5066 | [2] | RACE & ROLLER ASSEM. | |
| 18. | 5P-5067 | [2] | RACE (Inner) | |
| 19. | 1P-1898 | [2] | GEAR & PINION (38 & 10 Teeth) | |
| 20. | 1S-4974 | [2] | SEAL | |
| 21. | 6V-1013 C | [2] | BEARING | |
| 22. | 6V-1014 C | [2] | RACE (Inner) | |
| 23. | 5M-7383 | [2] | CAGE | |
| 24. | 0S-1585 | [12] | BOLT | |
| 3H-7654 | [12] | WASHER | ||
| 25. | 2S-7603 | [2] | DRUM | |
| C | INDICATES CHANGE | |||
#XMBP97800202
3P-1436: FINAL DRIVE GP
FINAL DRIVE (3P1436 N/S)--Part 2 of 2
Effective with Serial No. 95X917-UP
Effective with Serial No. 95X917-UP
Parts for your 977L TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5M-6670 | [2] | SHAFT | |
| 2. | 2B-7906 | [2] | PIN | |
| 3. | 2B-8091 | [2] | RING | |
| 4. | 9M-2744 | [2] | CONE | |
| 5. | 1M-6573 | [2] | CUP | |
| 6. | 1P-1897 | [2] | GEAR (51 Teeth) | |
| 7. | 3B-4990 | [36] | BOLT | |
| 2S-8415 | [36] | WASHER | ||
| 2K-4821 | [36] | NUT | ||
| 8. | 9S-9648 | [2] | LOCK | |
| 9. | 9S-9649 | [2] | NUT | |
| 10. | 9G-5845 C | [2] | GUARD | |
| 11. | 0L-1351 C | [8] | BOLT | |
| 5P-1075 C | [8] | WASHER | ||
| 12. | 0S-1585 C | [64] | BOLT | |
| 13. | 8P-0621 | [2] | NUT | |
| 14. | 3S-0771 | [2] | GUARD | |
| 15. | 8H-3325 | [2] | NUT | |
| 16. | 0S-1594 | [20] | BOLT | |
| 5M-2894 C | [20] | WASHER | ||
| 17. | 1L-7518 | [2] | CONE | |
| 18. | 1B-8742 | [2] | KEY | |
| 19. | 3S-0777 | [2] | BEARING | |
| 20. | 5P-8245 C | [8] | WASHER | |
| 21. | 6B-4823 | [6] | WASHER | |
| 22. | 4S-8958 | [2] | CAP | |
| 4S-9065 | [2] | GASKET | ||
| 23. | 1A-7486 | [2] | NUT | |
| 6B-4809 | [2] | LOCK | ||
| 24. | 6B-4936 | [2] | WASHER ASSEM. | |
| 2H-1190 | [2] | DOWEL | ||
| 25. | 2M-0122 | [4] | DOWEL | |
| 26. | 6H-1309 | [2] | RING | |
| 27. | 9P-3436 | [2] | HOLDER ASSEM. | |
| 4F-2954 | [2] | PIN | ||
| 28. | 8B-1312 | [1] | DOWEL | |
| 29. | 7G-6681 | [2] | CAGE ASSEM. | |
| 6B-4370 | [1] | CUP | ||
| 30. | 6P-7639 | [2] | GASKET | |
| 31. | 6F-7024 | [2] | BOLT | |
| 1B-4206 | [2] | NUT | ||
| 5P-8247 C | [2] | WASHER | ||
| 32. | 3P-3623 | [2] | LOCK | |
| 8P-8171 | [2] | SPROCKET GROUP | ||
| 33. | 8P-0622 | [1] | HUB | |
| 34. | 3S-0336 | [20] | BOLT | |
| 7H-3608 | [20] | NUT | ||
| 35. | 8P-8174 | [5] | SEGMENT | |
| 36. | 3S-2485 | [1] | CASE(R.H.) | |
| 3S-2486 | [1] | CASE(L.H.) | ||
| 37. | 5S-4017 | [2] | PLUG | |
| 38. | 2M-0849 | [56] | WASHER | |
| 39. | 9S-9650 | [2] | HUB | |
| 40. | 8P-1252 R | [4] | SEAL GROUP | |
| 1M-9011 | [2] | "O" RING | ||
| C | INDICATES CHANGE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#XMBP97800203
1P-8853: FINAL DRIVE GUARD
FINAL DRIVE GUARD (1P8853 N/S)
AN ATTACHMENT
AN ATTACHMENT
Parts for your 977L TRACK LOADER:
CATERPILLAR SIS#XMBP97800204
8P-7763: STEERING CLUTCH CONTROL
STEERING CLUTCH CONTROL (8P7763 N/S)
Effective with Serial No. 95X1~95X1201
2P4040 Control Valve parts are shown on Page 108
Effective with Serial No. 95X1~95X1201
2P4040 Control Valve parts are shown on Page 108
Parts for your 977L TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2A-4639 | [4] | BOLT | |
| 2. | 8M-4987 | [2] | SEAL | |
| 3. | 7M-7260 | GASKET SULUTION | ||
| 4. | 2S-4302 | [1] | TUBE ASSEM. | |
| 5. | 0S-1590 | [2] | BOLT (51mm Long) | |
| 6. | 8M-4446 | [2] | SEAL | |
| 7. | 0S-1594 | [2] | BOLT (25.5mm Long) | |
| 8. | 5M-2894 | [2] | WASHER | |
| 9. | 8M-4445 | [2] | SEAL | |
| 10. | 3S-1614 | [2] | LEVER | |
| 1B-8706 | [2] | KEY | ||
| 11. | 0S-1588 | [2] | BOLT | |
| 12. | 1M-1341 | [2] | END | |
| 13. | 1B-4203 | [4] | NUT | |
| 14. | 8P-9006 | [1] | ROD | |
| 15. | 1A-9252 | [2] | END | |
| 16. | 1B-0676 | [4] | PIN | |
| 3B-4615 | [4] | COTTER PIN | ||
| 17. | 8P-8517 | [1] | ROD | |
| 18. | 8M-4990 | [1] | SEAL | |
| 19. | 2P-4040 Y | [1] | VALVE GROUP | |
| (See Separate Illustration) | ||||
| 20. | 0L-2070 | [2] | BOLT | |
| 21. | 2S-4301 | [1] | TUBE ASSEM. | |
| 22. | 5M-6214 | [2] | PLUG | |
| 23. | 3P-6187 | [1] | ELBOW | |
| 24. | 1S-0004 | [1] | SEAL | |
| 25. | 3P-6188 | [1] | ELBOW | |
| Y | SEPARATE ILLUSTRATION | |||
#XMBP97800205
8P-7763: STEERING CLUTCH CONTROL
STEERING CLUTCH CONTROL (8P7763 N/S)
Effective with Serial No. 95X1202-UP
2P4040 Control Valve parts are shown on Page 108
Effective with Serial No. 95X1202-UP
2P4040 Control Valve parts are shown on Page 108
Parts for your 977L TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2A-4639 | [4] | BOLT | |
| 2. | 8M-4987 | [2] | SEAL | |
| 3. | 7M-7260 | GASKET SULUTION | ||
| 4. | 2S-4302 | [1] | TUBE ASSEM. | |
| 5. | 0S-1590 | [2] | BOLT (51mm Long) | |
| 6. | 8M-4446 | [2] | SEAL | |
| 7. | 0S-1594 | [2] | BOLT (25.5mm Long) | |
| 8. | 5M-2894 C | [4] | WASHER | |
| 9. | 8M-4445 | [2] | SEAL | |
| 10. | 3S-1614 | [2] | LEVER | |
| 1B-8706 | [2] | KEY | ||
| 11. | 0S-1588 | [2] | BOLT | |
| 12. | 1M-1341 | [2] | END | |
| 13. | 1B-4203 | [4] | NUT | |
| 14. | 8P-9006 | [1] | ROD | |
| 15. | 1A-9252 | [2] | END | |
| 16. | 1B-0676 | [4] | PIN | |
| 3B-4615 | [4] | COTTER PIN | ||
| 17. | 8P-8517 | [1] | ROD | |
| 18. | 8M-4990 | [1] | SEAL | |
| 19. | 2P-4040 Y | [1] | VALVE GROUP | |
| (See Separate Illustration) | ||||
| 20. | 0L-2070 | [2] | BOLT | |
| 21. | 2S-4301 | [1] | TUBE ASSEM. | |
| 22. | 5M-6214 | [2] | PLUG | |
| 23. | 3P-6187 | [1] | ELBOW | |
| 24. | 1S-0004 | [1] | SEAL | |
| 25. | 3P-6188 | [1] | ELBOW | |
| 26. | 3B-1915 C | [2] | BOLT | |
| 27. | 9G-2743 C | [1] | PLATE ASSEM. | |
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#XMBP97800206
2P-4040: CONTROL VALVE GROUP
2P4040 CONTROL VALVE GROUP
Effective with Serial No. 95X1-UP
Part of Steering Clutch Control
Effective with Serial No. 95X1-UP
Part of Steering Clutch Control
Parts for your 977L TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2. | 2P-4036 | [1] | HOUSING | |
| 3. | 2S-8414 | [1] | GASKET | |
| 4. | 2P-4041 | [1] | VALVE | |
| 5. | 8H-8175 C | [4] | BEARING | |
| 6. | 9H-0223 | [2] | SEAL | |
| 7. | 2P-4044 | [1] | SHAFT | |
| 8. | 4K-8603 | [2] | PLUG | |
| 9. | 2P-4045 | [2] | LEVER | |
| 10. | 2P-4891 | [1] | HOUSING | |
| 11. | 2S-8413 C | [1] | STANDPIPE | |
| 12. | 1A-5183 | [2] | BOLT | |
| 13. | 3B-4506 | [5] | LOCKWASHER | |
| 14. | 4B-4283 C | [2] | WASHER | |
| 15. | 2P-4043 | [1] | SHAFT | |
| 16. | 1B-8706 | [2] | KEY | |
| 17. | 0S-1588 | [2] | BOLT | |
| 18. | 0S-1594 | [3] | BOLT | |
| 19. | 2P-4042 | [1] | VALVE | |
| 20. | 2H-6117 | [2] | SPRING | |
| 21. | 7L-2229 | [2] | SEAL | |
| 22. | 6V-1842 C | [2] | PLUG | |
| C | INDICATES CHANGE | |||
#XMBP97800207
1S-1713: CLUTCH GP-STEERING
STEERING CLUTCH (1S1713 N/S)
Effective with Serial No. 95X1~95X901
Effective with Serial No. 95X1~95X901
Parts for your 977L TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 0S-1589 | [24] | BOLT | ||
| 3B-4510 | [24] | LOCKWASHER | ||
| 5M-7307 | [2] | SHIM PACK | ||
| 4M-3948 | [4] | RING | ||
| 2A-4576 | [2] | CUP | ||
| 9M-2457 | [2] | CONE | ||
| 5M-7299 | [1] | SHAFT | ||
| 5M-1992 | [5] | LOCK | ||
| 3B-4990 | [10] | BOLT | ||
| 6B-6683 | [10] | NUT | ||
| 5M-7290 | [2] | CAGE | ||
| 5M-7740 | [1] | GEAR (58 TEETH) | ||
| 0S-1585 | [16] | BOLT | ||
| 3B-4508 | [16] | LOCKWASHER | ||
| 5M-6690 | [2] | HUB | ||
| 8M-7438 | [2] | RING | ||
| 1M-9444 | [2] | RETAINER | ||
| 5M-7305 | [16] | SPRING | ||
| 5M-7304 | [16] | SPRING | ||
| 3S-1690 | [16] | SLEEVE | ||
| 5S-0073 | [2] | PLATE | ||
| 1A-5405 | [16] | BOLT | ||
| 2H-3931 | [2] | SEAL | ||
| 8P-6495 | [2] | DRUM | ||
| 9M-6775 | [8] | LOCK | ||
| 4H-1440 | [2] | PIN | ||
| 5M-6716 | [2] | LOCK | ||
| 0L-2341 | [2] | NUT | ||
| 5M-7280 | [2] | WASHER | ||
| 9M-0702 | [2] | PILOT | ||
| 9M-1393 | [2] | RING | ||
| 9M-0701 | [2] | PISTON | ||
| 1A-3987 | [16] | DISC | ||
| 5M-1199 | [18] | DISC ASSEM. |
#XMBP97800208
1S-1713: CLUTCH GP-STEERING
STEERING CLUTCH (1S1713 N/S)
Effective with Serial No. 95X902-UP
Effective with Serial No. 95X902-UP
Parts for your 977L TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5M-7290 C | [1] | CAGE | |
| 2. | 5M-7740 | [1] | GEAR (58Teeth) | |
| 3. | 5M-1992 | [5] | LOCK | |
| 4. | 3B-4990 | [10] | BOLT | |
| 6B-6683 | [10] | NUT | ||
| 5. | 9P-9000 C | [1] | SHAFT | |
| 6. | 9P-9575 C | [1] | CAGE | |
| 7. | 5M-7307 | [2] | SHIM PACK | |
| 8. | 2H-3931 | [2] | SEAL | |
| 9. | 4H-1440 | [2] | PIN | |
| 10. | 0S-1589 | [24] | BOLT | |
| 3B-4510 | [24] | LOCKWASHER | ||
| 11. | 9M-0701 | [2] | PISTON | |
| 12. | 5S-0073 | [2] | PLATE | |
| 13. | 3S-1690 | [16] | SLEEVE | |
| 14. | 1A-5405 | [16] | BOLT | |
| 15. | 9M-6775 | [8] | LOCK | |
| 16. | 0L-2341 | [2] | NUT | |
| 5M-6716 | [2] | LOCK | ||
| 17. | 5M-7280 | [2] | WASHER | |
| 18. | 5M-7304 | [16] | SPRING (Inner) | |
| 19. | 5M-7305 | [16] | SPLING (Outer) | |
| 20. | 5M-1199 | [18] | DISE ASSEM. | |
| 21. | 1A-3987 | [16] | DISE | |
| 22. | 8P-6495 | [2] | DRUM | |
| 23. | 1M-9444 | [2] | RETAINER | |
| 24. | 9M-1393 | [2] | RING | |
| 25. | 8M-7438 | [2] | RING | |
| 26. | 5M-6690 | [2] | HUB | |
| 27. | 9M-0702 | [2] | PILOT | |
| 28. | 0S-1585 | [16] | BOLT | |
| 3B-4508 | [16] | LOCKWASHER | ||
| 29. | 4M-3948 | [4] | RING | |
| 30. | 6H-3568 C | [1] | CUP | |
| 31. | 7K-0394 C | [1] | CONE | |
| 32. | 9M-2457 C | [1] | CONE | |
| 33. | 2A-4576 C | [1] | CUP | |
| C | INDICATES CHANGE | |||
#XMBP97800209
7G-2182: BRAKE GP-STEERING
STEERING BRAKE (7G2182 N/S)--Part 1 of 3
Effective with Serial No. 95X1~95X1081
Effective with Serial No. 95X1~95X1081
Parts for your 977L TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1A-9252 | [1] | END | |
| 2. | 1B-4203 | [4] | NUT | |
| 3. | 9P-1734 | [1] | GUIDE | |
| 4. | 4M-7980 | [1] | SPRING | |
| 5. | 4B-4278 | [1] | WASHER | |
| 6. | 5P-0372 | [1] | PIN | |
| 7. | 9P-1732 | [1] | ROD ASSEM. | |
| 8. | 9P-1920 | [1] | PAWL ASSEM. | |
| 9. | 4B-4899 | [1] | SPRING | |
| 10. | 8P-8508 | [1] | SUPPORT ASSEM. | |
| 11. | 7B-5594 | [2] | SPRING | |
| 12. | 8P-8514 | [1] | SHAFT | |
| 6K-8088 | [10] | BEARING | ||
| 13. | 0L-1351 | [3] | BOLT | |
| 14. | 5P-1075 | [9] | WASHER | |
| 15. | 1K-8779 | [1] | PLATE | |
| 16. | 8P-7936 | [3] | COVER | |
| 17. | 0S-1619 | [6] | BOLT | |
| 18. | 8P-7933 | [1] | LEVER | |
| 19. | 9S-1314 | [3] | ROD END | |
| 20. | 8P-8506 | [3] | ROD | |
| 21. | 1B-4206 | [8] | NUT | |
| 22. | 4M-7930 | [5] | ROD END | |
| 23. | 9S-1315 | [6] | PIN | |
| 24. | 3B-4617 | [6] | COTTER PIN | |
| 25. | 9P-8100 | [1] | STOP ASSEM. | |
| 5P-5651 H | SEAL 0.2m | |||
| 26. | 0S-1588 | [9] | BOLT | |
| 27. | 3D-8032 | [1] | PIN | |
| 3B-4629 | [1] | COTTER PIN | ||
| 28. | 8P-8505 | [1] | BAR | |
| 7S-1891 | [1] | SNUBBER | ||
| 29. | 3B-4615 | [2] | COTTER PIN | |
| 30. | 9P-1933 | [1] | LEVER ASSEM. | |
| 31. | 4D-4064 | [1] | ROD END | |
| 32. | 8P-8519 | [3] | SHAFT | |
| 1B-8714 | [6] | KEY | ||
| 9S-6465 | [3] | BEARING (Double Seal) | ||
| 5P-7149 | [3] | BEARING (Single Seal) | ||
| H | ORDER BY THE M | |||




