UNDERCARRIAGE
ROLLER GPTRACK GP
UNDERCARRIAGE
ROLLER GP#SEBP11020290
3P-1520: ROLLER GP-SINGLE FLANGE
3P1520 TRACK ROLLER GROUP--Single Flange--6 Required
Part of 6P1827 Steel Mill Arrangement listed on Pages 156 & 157
AN ATTACHMENT
Part of 6P1827 Steel Mill Arrangement listed on Pages 156 & 157
AN ATTACHMENT
Parts for your 977K TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1D-4629 | [4] | BOLT | |
| 2. | 9H-1031 | [4] | WASHER | |
| 3. | 6H-2953 | [2] | RING | |
| 4. | 9S-0311 | [1] | COLLAR (inner) | |
| 5. | 9S-0310 | [1] | LOCK | |
| 6. | 4S-8984 | [2] | SEAL GROUP | |
| (Each Includes) | ||||
| 7. | 9M-9730 | [2] | RING | |
| 8. | 4S-9049 | [1] | RIM ASSEM. | |
| 9. | 0S-1588 | [12] | BOLT | |
| 10. | 3B-4506 | [12] | LOCKWASHER | |
| 11. | 9M-9729 | [2] | SEAL | |
| 12. | 1J-0245 | [2] | PLUG | |
| 13. | [1] | SHAFT | ||
| 14. | 1P-8787 | [2] | BUSHING ASSEM. | |
| (Each Includes) | ||||
| 15. | 9B-2289 | [2] | PIN | |
| 16. | 8S-2539 | [1] | BEARING | |
| 17. | 2P-0347 | [1] | PLUG | |
| 2P-2975 | [1] | SEAL | ||
| 18. | 8M-4390 | [2] | SEAL | |
| 19. | 9S-0312 | [1] | COLLAR (outer) | |
#SEBP11020291
3P-1521: ROLLER GP-TRACK DOUBLE FLANGE
3P1521 TRACK ROLLER GROUP--Double Flange--8 Required
Part of 6P1827 Steel Mill Arrangement listed on Pages 156 & 157
AN ATTACHMENT
Part of 6P1827 Steel Mill Arrangement listed on Pages 156 & 157
AN ATTACHMENT
Parts for your 977K TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1D-4629 | [4] | BOLT | |
| 2. | 9H-1031 | [4] | WASHER | |
| 3. | 6H-2953 | [2] | RING | |
| 4. | 9S-0311 | [1] | COLLAR (inner) | |
| 5. | 9S-0310 | [1] | LOCK | |
| 6. | 4S-8984 | [2] | SEAL GROUP | |
| (Each Includes) | ||||
| 7. | 9M-9730 | [2] | RING | |
| 8. | 8S-2931 | [1] | RIM ASSEM. | |
| 9. | 0S-1588 | [12] | BOLT | |
| 10. | 3B-4506 | [12] | LOCKWASHER | |
| 11. | 9M-9729 | [2] | SEAL | |
| 12. | 1J-0245 | [2] | PLUG | |
| 13. | 9S-0313 | [1] | SHAFT | |
| 14. | 1P-8787 | [2] | BUSHING ASSEM. | |
| (Each Includes) | ||||
| 15. | 9B-2289 | [2] | PIN | |
| 16. | 8S-2539 | [1] | BEARING | |
| 17. | 2P-0347 | [1] | PLUG | |
| 2P-2975 | [1] | SEAL | ||
| 18. | 8M-4390 | [2] | SEAL | |
| 19. | 9S-0312 | [1] | COLLAR (outer) | |
#SEBP11020292
1P-8717: ROLLER GP-TRACK CARRIER
1P8717 TRACK CARRIER ROLLER GROUP--4 Required
Parts for your 977K TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7H-4574 | [1] | RING | |
| 2. | 7H-4571 | [1] | COLLAR ASSEM. | |
| 3. | 1M-4291 | [2] | DOWEL | |
| 4. | 1H-8720 | [1] | SEAL | |
| 5. | 1M-8747 R | [1] | SEAL GROUP | |
| 6. | 8H-2262 | [2] | RING (Rubber) | |
| 7. | 9S-3582 | [2] | CONE | |
| 8. | 9S-3581 | [2] | CUP | |
| 9. | 1P-8716 | [1] | ROLLER ASSEM. | |
| 10. | 1P-8715 | [1] | SHAFT | |
| 11. | 2P-0347 | [1] | PLUG | |
| 12. | 1S-8947 | [1] | SEAL | |
| 13. | 0S-1594 | [3] | BOLT | |
| 14. | 3B-4506 | [3] | LOCKWASHER | |
| 15. | 5M-2043 | [1] | COVER | |
| 16. | 2H-6338 | [1] | SEAL | |
| 17. | 0T-0703 | [2] | BOLT | |
| 18. | 0T-0329 | [1] | LOCK | |
| 19. | 8P-6188 C | [1] | PLATE | |
| C | INDICATES CHANGE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#SEBP11020293
2P-3514: ROLLER GP-TRACK CARRIER
2P3514 TRACK CARRIER ROLLER GROUP--4 Required
Part of 6P1827 Steel Mill Arrangement listed on Pages 156 & 157
AN ATTACHMENT
Part of 6P1827 Steel Mill Arrangement listed on Pages 156 & 157
AN ATTACHMENT
Parts for your 977K TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-8715 | [1] | SHAFT | |
| 2. | 7H-4571 | [1] | COLLAR AS | |
| 3. | 1M-4291 | [2] | DOWEL | |
| 4. | 4S-8984 | [1] | SEAL GP-DUO-CONE | |
| 9M-9730 | [2] | RING-SEALING | ||
| 1M-8747 R | [2] | SEAL GP-DUO-CONE | ||
| 5. | 1P-8716 | [1] | ROLLER AS | |
| 6. | 0S-1594 | [3] | BOLT | |
| 3B-4506 | [3] | LOCKWASHER | ||
| 7. | 9S-3568 | [1] | PLATE-RETAINER | |
| 8. | 0T-0703 | [2] | BOLT | |
| 0T-0329 | [1] | LOCK-NUT | ||
| 9. | 2P-0347 | [1] | PLUG | |
| 10. | 2P-2975 | [1] | SEAL-O-RING | |
| 11. | 5M-2043 | [1] | COVER-ROLLER | |
| 12. | 2P-3538 | [1] | SEAL-O-RING | |
| 13. | 9S-3581 | [2] | CUP-ROLLER BEARING | |
| 14. | 9S-3582 | [2] | CONE-ROLLER BEARING | |
| 15. | 1S-2174 | [1] | SEAL-O-RING | |
| 16. | 7H-4574 | [1] | RING | |
| R | REMFG PART MAY BE AVAILABLE | |||
#SEBP11020294
3P-0981: TRACK GROUP
3P981 TRACK GROUP--18" Double Grouser Shoe--Sealed & Lubricated--2 Required
Serial No. 11K7763 to 11K8005 inclusive
Serial No. 11K7763 to 11K8005 inclusive
Parts for your 977K TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3P-0980 | [38] | SHOE | |
| 2. | 7H-3598 | [152] | BOLT | |
| 1S-1860 | [152] | NUT | ||
| 3. | 3P-0979 | [1] | SHOE (master) | |
| 4. | 3P-0628 | [1] | LINK ASSEM. | |
| (Includes) | ||||
| 8S-2590 | [38] | LINK (L.H.) | ||
| 5. | 3P-0621 | [39] | BUSHING | |
| 6. | 8S-2589 | [38] | LINK (R.H.) | |
| 7. | 8P-2684 C | [78] | SEAL ASSEM. | |
| 8. | 3P-0622 | [39] | PIN | |
| 9. | 2P-9653 | [1] | LINK (master) | |
| (R.H.-Pin End) | ||||
| 2P-9654 | [1] | LINK (master) | ||
| (L.H.-Pin End) | ||||
| 10. | 2P-9655 | [1] | LINK (master) | |
| (R.H.-Bushing End) | ||||
| 2P-9656 | [1] | LINK (master) | ||
| (L.H.-Bushing End) | ||||
| 11. | 2P-9670 | [4] | BOLT | |
| 12. | 3P-3080 | [39] | PLUG | |
| 3P-7662 | [39] | STOPPER | ||
| 13. | 3P-0623 | [78] | RING | |
| C | INDICATES CHANGE | |||
#SEBP11020295
8P-5974: TRACK GP
8P5974 TRACK GROUP--18" Double Grouser Shoe--Sealed & Lubricated--2 Required
Serial No. 11K8006-Up
Serial No. 11K8006-Up
Parts for your 977K TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8P-5972 | [38] | SHOE | |
| 2. | 7H-3598 | [152] | BOLT | |
| 1S-1860 | [152] | NUT | ||
| 3. | 8P-5973 | [1] | SHOE (master) | |
| 4. | 3P-0628 | [1] | LINK ASSEM. | |
| (Includes) | ||||
| 8S-2590 | [38] | LINK (L.H.) | ||
| 5. | 3P-0621 | [39] | BUSHING | |
| 6. | 8S-2589 | [38] | LINK (R.H.) | |
| 7. | 3P-0626 | [78] | SEAL ASSEM. | |
| 8. | 3P-0622 | [39] | PIN | |
| 9. | 2P-9653 | [1] | LINK (master) (R.H.-Pin End) | |
| 2P-9654 | [1] | LINK (master) (L.H.-Pin End) | ||
| 10. | 2P-9655 | [1] | LINK (master) (R.H.-Bushing End) | |
| 2P-9656 | [1] | LINK (master) (L.H.-Bushing End) | ||
| 11. | 2P-9670 | [4] | BOLT | |
| 12. | 3P-3080 | [39] | PLUG | |
| 3P-7662 | [39] | STOPPER | ||
| 13. | 3P-0623 | [78] | RING | |
#SEBP11020296
3P-0944: TRACK GROUP
3P944 TRACK GROUP--18" Double Grouser Shoe--2 Required
Serial No. 11K7763 to 11K8005 inclusive
AN ATTACHMENT
Serial No. 11K7763 to 11K8005 inclusive
AN ATTACHMENT
Parts for your 977K TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3P-0980 | [38] | SHOE | |
| 2. | 7H-3598 | [152] | BOLT | |
| 1S-1860 | [152] | NUT | ||
| 3. | 3P-0979 | [1] | SHOE (master) | |
| 4. | 3P-0958 | [1] | LINK ASSEM. | |
| (Includes) | ||||
| 8S-2590 | [38] | LINK (L.H.) | ||
| 5. | 1M-3669 | [39] | BUSHING | |
| 6. | 8S-2589 | [38] | LINK (R.H.) | |
| 7. | 8M-6239 | [156] | SEAL | |
| 8. | 1M-8958 | [39] | PIN | |
| 9. | 2P-9653 | [1] | LINK (master) | |
| (R.H.-Pin End) | ||||
| 2P-9654 | [1] | LINK (master) | ||
| (L.H.-Pin End) | ||||
| 10. | 2P-9655 | [1] | LINK (master) | |
| (R.H.-Bushing End) | ||||
| 2P-9656 | [1] | LINK (master) | ||
| (L.H.-Bushing End) | ||||
| 11. | 2P-9670 | [4] | BOLT | |
#SEBP11020297
8P-5975: TRACK GP-GROUSER
8P5975 TRACK GROUP--18" Double Grouser Shoe--2 Required
Serial No. 11K8006-Up
AN ATTACHMENT
Serial No. 11K8006-Up
AN ATTACHMENT
Parts for your 977K TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8P-5972 | [38] | SHOE | |
| 2. | 7H-3598 | [152] | BOLT | |
| 1S-1860 | [152] | NUT | ||
| 3. | 8P-5973 | [1] | SHOE (master) | |
| 4. | 3P-0958 | [1] | LINK ASSEM. | |
| (Includes) | ||||
| 8S-2590 | [38] | LINK (L.H.) | ||
| 5. | 1M-3669 | [39] | BUSHING | |
| 6. | 8S-2589 | [38] | LINK (R.H.) | |
| 7. | 8M-6239 | [156] | SEAL | |
| 8. | 1M-8958 | [39] | PIN | |
| 9. | 2P-9653 | [1] | LINK (master) (R.H.-Pin End) | |
| 2P-9654 | [1] | LINK (master) (L.H.-Pin End) | ||
| 10. | 2P-9655 | [1] | LINK (master) (R.H.-Bushing End) | |
| 2P-9656 | [1] | LINK (master) (L.H.-Bushing End) | ||
| 11. | 2P-9670 | [4] | BOLT | |
#SEBP11020298
9P-7955: TRACK GROUP
9P7955 TRACK GROUP--18" Double Grouser Shoe--Sealed Non-Lubricated--2 Required
Provides one piece Master Links for steel mill applications
AN ATTACHMENT
Provides one piece Master Links for steel mill applications
AN ATTACHMENT
Parts for your 977K TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8P-5972 | [39] | SHOE | |
| 2. | 7H-3598 | [156] | BOLT | |
| 1S-1860 | [156] | NUT | ||
| 3. | 8S-2606 | [1] | LINK ASSEM. | |
| (Includes) | ||||
| 4. | 8S-2590 | [38] | LINK (L.H.) | |
| 5. | 1M-3669 | [38] | BUSHING | |
| 6. | 8M-6239 | [156] | SEAL | |
| 7. | 1M-8958 | [38] | PIN | |
| 8. | 8S-2589 | [38] | LINK (R.H.) | |
| 9. | 8M-6238 | [2] | SPACER | |
| 10. | 1M-8957 | [1] | PIN | |
| 11. | 1M-3670 | [1] | BUSHING | |
| 12. | 9S-2953 | [1] | LINK (master R.H.) | |
| 9S-2954 | [1] | LINK (master L.H.) | ||
#SEBP11020299
8P-6227: TRACK GROUP
8P6227 TRACK GROUP--22" Double Grouser Shoe--Sealed and Lubricated--2 Required
Part of 6P6977 Conversion Arrangement listed on Page 155
AN ATTACHMENT
Part of 6P6977 Conversion Arrangement listed on Page 155
AN ATTACHMENT
Parts for your 977K TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6P-7093 | [38] | SHOE | |
| 2. | 7H-3598 | [152] | BOLT | |
| 1S-1860 | [152] | NUT | ||
| 3. | 6P-7094 | [1] | SHOE (master) | |
| 4. | 3P-0628 | [1] | LINK ASSEM. | |
| (Includes) | ||||
| 8S-2590 | [38] | LINK (L.H.) | ||
| 5. | 3P-0621 | [39] | BUSHING | |
| 6. | 8S-2589 | [38] | LINK (R.H.) | |
| 7. | 3P-0626 | [78] | SEAL ASSEM. | |
| 8. | 3P-0622 | [39] | PIN | |
| 9. | 2P-9653 | [1] | LINK (master) (R.H.-Pin End) | |
| 2P-9654 | [1] | LINK (master) (L.H.-Pin End) | ||
| 10. | 2P-9655 | [1] | LINK (master) (R.H.-Bushing End) | |
| 2P-9656 | [1] | LINK (master) (L.H.-Bushing End) | ||
| 11. | 2P-9670 | [4] | BOLT | |
| 12. | 3P-3080 | [39] | PLUG | |
| 3P-7662 | [39] | STOPPER | ||
| 13. | 3P-0623 | [78] | RING | |
Information:
UNDERCARRIAGE
ROLLER GP
Tool Operating Manual
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Service Magazine
Caterpillar Parts SIS Catalog 977K :
Truck sale:
CATERPILLAR 977K 1969
- TRACK LOADERS
MICHIGAN CAT
US (Mid, North), Canada, ON West: John Kinney; US (NE, SE, SW), Canada QU East, AUS: Bill Dowd;
- TRACK LOADERS
MICHIGAN CAT
US (Mid, North), Canada, ON West: John Kinney; US (NE, SE, SW), Canada QU East, AUS: Bill Dowd;



