FUEL SYSTEM
CONTROL GP-FUEL RATIOGOVERNOR GP
PUMP GP-FUEL INJECTION
FUEL SYSTEM
CONTROL GP-FUEL RATIO#XMBP96850120
9N-0792: CONTROL GP-FUEL RATIO
FUEL RATIO CONTROL (9N792 N/S)
Effective with Serial No. 70V15654~70V16375
6N651 Fuel Ratio Control parts are shown on Page 69
Effective with Serial No. 70V15654~70V16375
6N651 Fuel Ratio Control parts are shown on Page 69
Parts for your 980C WHEEL LOADER:
CATERPILLAR SIS#XMBP96850121
2W-1007: CONTROL GP-FUEL RATIO
FUEL RATIO CONTROL (2W1007 N/S)
Effective with Serial No. 70V16376-UP
Fuel Ratio Control parts are shown on Page 69A
Effective with Serial No. 70V16376-UP
Fuel Ratio Control parts are shown on Page 69A
Parts for your 980C WHEEL LOADER:
CATERPILLAR SIS#XMBP96850122
6N-0651: CONTROL GP-FUEL RATIO
6N651 FUEL RATIO CONTROL GROUP
Effective with Serial No. 70V15654~70V16375
Part of Fuel Ratio Control (9N792 N/S)
Effective with Serial No. 70V15654~70V16375
Part of Fuel Ratio Control (9N792 N/S)
Parts for your 980C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2P-8939 | [1] | VALVE | |
| 2. | 9S-5282 | [3] | WASHER | |
| 3. | 4J-2506 | [1] | SEAL | |
| 4. | 6L-5766 | [1] | GASKET | |
| 5. | 2P-8226 | [1] | COVER | |
| 6. | 2P-8804 | [1] | DIAPHRAGM | |
| 7. | 2P-8875 | [1] | RETAINER ASSEM. | |
| 8. | 6N-0515 | [1] | SPRING (Inner) | |
| 9. | 3P-1979 | [1] | SEAL | |
| 10. | 2P-8225 | [1] | HOUSING | |
| 11. | 6N-0593 | [1] | VALVE ASSEM. | |
| 12. | 2P-8234 | [1] | SEAL | |
| 13. | 2P-8801 | [1] | RETAINER | |
| 14. | 7N-0209 | [1] | SPRING (Outer) | |
| 15. | 2P-8803 | [1] | WASHER | |
| 16. | 4B-3388 | [2] | BOLT | |
| 8F-7242 | [2] | WASHER | ||
| 17. | 6N-0513 | [1] | SPRING | |
| 18. | 6N-7148 | [1] | COVER | |
| 19. | 7N-5715 | [1] | PIN | |
| 20. | 6V-2627 | [3] | BOLT |
#XMBP96850123
2W-1006: CONTROL GP-FUEL RATIO
FUEL RATIO CONTROL (2W1006 N/S)
Effective with Serial No. 70V16376-UP
Part of Fuel Ratio Control (2W1007 N/S)
Effective with Serial No. 70V16376-UP
Part of Fuel Ratio Control (2W1007 N/S)
Parts for your 980C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1B-4201 | [1] | NUT | |
| 2. | 7N-9215 | [1] | STOP | |
| 3. | 3S-4701 | [1] | NUT | |
| 4. | 7N-9160 | [1] | SPRING | |
| 5. | 7N-8502 | [1] | COVER | |
| 6. | 7N-9216 | [1] | WASHER | |
| 7. | 7N-9062 | [1] | HOUSING | |
| 8. | 8N-5763 | [1] | SEAL | |
| 9. | 8N-5764 | [1] | PISTON | |
| 10. | 2W-9315 | [2] | WASHER | |
| 11. | 8F-4610 | [1] | RING | |
| 12. | 2A-5546 | [2] | BOLT | |
| 13. | 5P-0537 | [4] | WASHER | |
| 14. | 5P-6945 | [2] | BOLT | |
| 15. | 2W-9316 | [1] | VALVE ASSEM. | |
| 16. | 7N-9036 | [1] | VALVE (Internal) | |
| 17. | 8N-5765 | [1] | SPRING | |
| 18. | 7N-9035 | [1] | SPRING | |
| 19. | 7N-8316 | [1] | RETAINER | |
| 20. | 7N-9159 | [1] | EXTENSION (Valve) | |
| 21. | 9N-1754 | [1] | SPRING | |
| 22. | 8N-9674 | [1] | DIAPHRAM | |
| 23. | 7J-0204 | [1] | SEAL | |
| 24. | 7N-9033 | [1] | GASKET | |
| 25. | 7N-8500 | [1] | RETAINER | |
| 26. | 1W-2076 | [1] | COVER | |
| 27. | 6S-6412 | [1] | SPACER |
#XMBP96850124
6N-5202: DRIVE GP-GOVERNOR & FUEL PUMP
GOVERNOR AND FUEL PUMP DRIVE (6N5202 N/S)
Effective with Serial No. 70V15654~70V16375
Effective with Serial No. 70V15654~70V16375
Parts for your 980C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1W-2284 | [2] | WEIGHT | |
| 2. | 1W-3964 | [2] | SPRING | |
| 3. | 1W-3963 | [2] | SPRING | |
| 4. | 9N-5462 | [1] | GEAR ASSEM. (64 Teeth) | |
| 5. | 6N-0493 | [1] | RING | |
| 6. | 4N-5230 | [1] | GASKET | |
| 7. | 6H-3957 | [1] | BEARING | |
| 8. | 1T-0033 | [1] | RING | |
| 9. | 6N-0491 | [1] | SHAFT | |
| 10. | 4N-3936 | [1] | HOUSING ASSEM. | |
| 11. | 4N-0684 | [2] | PIN | |
| 12. | 4N-4551 | [1] | SHAFT ASSEM. (11 Teeth) | |
| 6L-4081 | [1] | BEARING | ||
| 6L-4082 | [2] | RACE | ||
| 13. | 4N-3934 | [1] | ADAPTER | |
| 4N-3933 | [1] | GASKET | ||
| 14. | 1B-7182 | [2] | BOLT | |
| 9M-1974 | [2] | WASHER | ||
| 15. | 2N-7013 | [1] | STOP | |
| 16. | 8H-9788 | [2] | GASKET | |
| 17. | 2N-7014 | [1] | SPACER | |
| 18. | 0S-1588 | [6] | BOLT (32mm Long) | |
| 19. | 0S-1571 | [1] | BOLT (45mm Long) | |
| 20. | 5M-2894 | [7] | WASHER | |
| 21. | 4N-0813 | [1] | GASKET | |
| 22. | 0S-1591 | [2] | BOLT | |
| 23. | 5H-7370 | [1] | SEAL | |
| 24. | 4N-5232 | [1] | RETAINER | |
| 25. | 4N-0580 | [2] | SLIDE | |
| 26. | 6N-0495 | [1] | FLANGE ASSEM. | |
| 27. | 6N-3927 | [1] | RETAINER | |
| 28. | 5J-5793 | [4] | BOLT | |
| 29. | 5P-9294 | [1] | SEAL |
#XMBP96850125
4W-4619: DRIVE GP-GOVERNOR & FUEL PUMP
GOVERNOR AND FUEL PUMP DRIVE (4W4619 N/S)
Effective with Serial No. 70V16376-UP
Effective with Serial No. 70V16376-UP
Parts for your 980C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1W-5441 | [1] | RETAINER ASSEM. | |
| 5P-3383 | [4] | NUT | ||
| 2. | 1W-5431 | [1] | RING | |
| 3. | 1W-5429 | [1] | GEAR | |
| 4. | 6H-3958 | [4] | BOLT | |
| 5. | 4W-0436 | [1] | SEAL | |
| 6. | 1W-5438 | [1] | SPOOL | |
| 7. | 4W-0435 | [1] | SEAL | |
| 8. | 4W-4617 | [1] | PLUG | |
| 9. | 4W-4618 | [1] | BODY | |
| 10. | 1W-5436 R | [1] | CARRIER | |
| 11. | 1W-5432 | [1] | RING | |
| 12. | 8F-1145 | [1] | RING | |
| 13. | 008-3851 | [4] | BOLT | |
| 14. | 4N-2927 | [1] | RACE | |
| 15. | 8S-7803 | [1] | RING | |
| 16. | 6L-5897 | [4] | BOLT | |
| 17. | 1W-5427 | [1] | SPRING | |
| 18. | 3S-4701 | [1] | NUT | |
| 19. | 1W-5428 | [1] | SCREW | |
| 20. | 5H-6552 | [1] | SETSCREW | |
| 21. | 4B-2049 | [1] | NUT | |
| 22. | 2W-4742 | [1] | SPRING | |
| 23. | 7N-7264 | [4] | WEIGHT | |
| 24. | 1S-5440 | [4] | DOWEL | |
| 25. | 1W-5434 | [1] | CARRIER | |
| 26. | 4W-4616 | [1] | SEAL | |
| R | REMFG PART MAY BE AVAILABLE | |||
#XMBP96850126
8N-0971: PUMP GP-GOV,FUEL INJ,FUEL TFR
GOVERNOR AND FUEL INJECTION PUMP (8N971 N/S)
Effective with Serial No. 70V15654~70V16375
7N1256 Fuel Injection Pump, Torque Control and 2W3104 Governor parts are shown on
Pages 72, 73, 74 and 75
Effective with Serial No. 70V15654~70V16375
7N1256 Fuel Injection Pump, Torque Control and 2W3104 Governor parts are shown on
Pages 72, 73, 74 and 75
Parts for your 980C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6N-9339 | [1] | GASKET | |
| 2. | 7N-1256 Y | [1] | PUMP GROUP | |
| (See Separate Illustration) | ||||
| 3. | 5J-5314 | [4] | BOLT | |
| 4. | 2W-3104 Y | [1] | GOVERNOR GROUP | |
| (See Separate Illustration) | ||||
| 5. | Y | [1] | TORQUE CONTROL | |
| (See Separate Illustration) | ||||
| 6. | 2P-9556 | [1] | WASHER | |
| 7. | 0S-1618 | [2] | BOLT | |
| 8. | 2N-0828 | [2] | WASHER | |
| 9. | 9L-6449 | [1] | SPRING | |
| Y | SEPARATE ILLUSTRATION | |||
#XMBP96850127
2W-3668: GOV & FUEL INJ PUMP GP
GOVERNOR AND FUEL INJECTION PUMP (2W3668 N/S)
Effective with Serial No. 70V16376-UP
4W2549 Fuel Injection Pump, Torque Control and 8N9682 Governor parts are shown on
Pages 72A, 73A, 75A through 75C
Effective with Serial No. 70V16376-UP
4W2549 Fuel Injection Pump, Torque Control and 8N9682 Governor parts are shown on
Pages 72A, 73A, 75A through 75C
Parts for your 980C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1W-3151 | [1] | ELBOW ASSEM. | |
| 2. | 3J-1907 | [1] | SEAL | |
| 3. | 4W-2549 Y | [1] | FUEL INJECTION PUMP GROUP | |
| (See Separate Illustration) | ||||
| 4. | 8N-9682 Y | [1] | GOVERNOR GROUP | |
| (See Separate Illustration) | ||||
| 5. | 2W-5448 | [1] | COVER | |
| 6. | 2W-5447 | [1] | GASKET | |
| 7. | 4F-7957 | [2] | BOLT | |
| 8. | 4W-2242 | [1] | SPRING | |
| 9. | 8N-9382 | [1] | GASKET | |
| 10. | 8F-6302 | [2] | BOLT | |
| 11. | 5F-0304 | [2] | PLUG | |
| 12. | 1V-6341 | [2] | SEAL | |
| 13. | 8S-4710 | [4] | BOLT | |
| 14. | 7B-2742 | [2] | BOLT | |
| 15. | 5P-5601 | [1] | SEAL | |
| 16. | 5P-6620 | [1] | SEAL | |
| 17. | 033-5879 | [1] | SEAL | |
| 18. | 3L-6768 | [1] | SEAL | |
| 19. | 1B-2716 | [2] | BOLT | |
| 20. | 7N-5334 | [1] | SET SCREW | |
| 21. | 4B-2049 | [1] | NUT | |
| 22. | 2W-6659 Y | [1] | TORQUE CONTROL | |
| (See Separate Illustration) | ||||
| 23. | 8M-9140 | [1] | SPRING | |
| 24. | 8F-8178 | [1] | BOLT | |
| 25. | 8B-2377 | [1] | BOLT | |
| Y | SEPARATE ILLUSTRATION | |||
#XMBP96850128
7N-1256: PUMP GP-FUEL INJECTION
7N1256 FUEL INJECTION PUMP GROUP
Effective with Serial No. 70V15654~70V16375
Part of Governor and Fuel Injection Pump shown on Page 71
7N1219 Fuel Injection Pump parts are shown on Page 73
Effective with Serial No. 70V15654~70V16375
Part of Governor and Fuel Injection Pump shown on Page 71
7N1219 Fuel Injection Pump parts are shown on Page 73
Parts for your 980C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1M-1077 | [6] | SEAL | |
| 2. | 2M-4314 | [6] | BUSHING | |
| 3. | 8H-9204 | [6] | WASHER | |
| 4. | 4N-9844 | [6] | SPACER (5.67mm Thick) | |
| 5. | 4N-7354 | [1] | SPACER | |
| 6. | 9S-4181 | [1] | PLUG | |
| 7. | 7M-8485 | [1] | SEAL | |
| 8. | 2P-8617 | [1] | RACK | |
| 9. | 7N-1219 Y | [6] | PUMP GROUP | |
| (See Separate Illustration) | ||||
| 10. | 4N-7353 | [1] | PLATE | |
| 11. | 9N-2505 | [6] | LIFTER ASSEM. | |
| 12. | 0S-1618 | [4] | BOLT | |
| 13. | 7F-8036 | [1] | LOCK | |
| 14. | 9M-1974 | [2] | WASHER | |
| 6N-1172 | [2] | SLEEVE | ||
| 15. | 4N-0631 | [1] | GEAR ASSEM. | |
| 4N-0629 | [1] | GEAR (72 Teeth) | ||
| 16. | 4N-2483 | [1] | SPRING | |
| 17. | 4N-4051 | [1] | YOKE | |
| 18. | 6D-9953 | [2] | PIN (Spring) | |
| 19. | 4N-0627 | [1] | PIN | |
| 20. | 6N-1483 | [1] | CAMSHAFT | |
| 21. | 9F-7882 | [1] | PIN | |
| 22. | 6N-4448 | [1] | HOUSING ASSEM. | |
| 23. | 4B-9782 | [1] | BALL | |
| 24. | 4M-1474 | [3] | PIN | |
| 25. | 9S-4160 | [1] | BEARING | |
| 26. | 1S-1953 | [1] | BEARING | |
| 27. | 1P-0232 | [6] | BALL | |
| 1P-0234 | [6] | DOWEL | ||
| 28. | 1S-7101 | [2] | BEAIRNG | |
| 29. | 9F-2247 | [1] | PLUG | |
| 30. | 9S-9702 | [2] | DOWEL | |
| 31. | 1S-7103 | [1] | BEARING | |
| 32. | 5M-6214 | [3] | PLUG (Pipe) | |
| - OR - | ||||
| 1N-5999 | [3] | PLUG (Straight) | ||
| 7J-0204 | [3] | SEAL | ||
| 33. | 4N-9837 | [6] | SPACER (4.96mm Thick) | |
| 4N-9838 | [6] | SPACER (5.06mm Thick) | ||
| 4N-9839 | [6] | SPACER (5.16mm Thick) | ||
| 4N-9840 | [6] | SPACER (5.26mm Thick) | ||
| 4N-9841 | [6] | SPACER (5.36mm Thick) | ||
| 4N-9842 | [6] | SPACER (5.47mm Thick) | ||
| 4N-9843 | [6] | SPACER (5.57mm Thick) | ||
| Y | SEPARATE ILLUSTRATION | |||
#XMBP96850129
4W-2549: PUMP GP-FUEL INJECTION
4W2549 FUEL INJECTION PUMP GROUP
Effective with Serial No. 70V16376-UP
Part of Governor and Fuel Injection Pump shown on Page 71A
8N9364 Fuel Pump Housing and 2W3413 Fuel Injection Pump parts are shown on
Pages 72B and 73A
Effective with Serial No. 70V16376-UP
Part of Governor and Fuel Injection Pump shown on Page 71A
8N9364 Fuel Pump Housing and 2W3413 Fuel Injection Pump parts are shown on
Pages 72B and 73A
Parts for your 980C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8N-9371 | [1] | COVER | |
| 2. | 4F-7957 | [4] | BOLT | |
| 3. | 1H-9696 | [2] | SEAL | |
| 4. | 9S-4182 | [2] | PLUG | |
| 5. | 3J-7354 | [2] | SEAL | |
| 6. | 8N-9374 | [1] | GASKET | |
| 7. | 2A-0762 | [14] | BOLT | |
| 8. | 8N-9373 | [1] | COVER | |
| 9. | 4W-2548 | [1] | CAMSHAFT | |
| 10. | 1W-5785 | [1] | COVER | |
| 11. | 8N-9364 Y | [1] | FUEL INJECTION HOUSING ASSEM. | |
| (See Separate Illustration) | ||||
| 12. | 9S-8001 | [1] | PLUG | |
| 13. | 4J-7533 | [1] | SEAL | |
| 14. | 8N-9367 | [1] | RACK | |
| 15. | 9S-8007 | [2] | PLUG | |
| 16. | 7J-0204 | [2] | SEAL | |
| 17. | 7N-7166 | [2] | RACE | |
| 7L-3326 | [1] | BEARING | ||
| 18. | 9S-8003 | [1] | PLUG | |
| 19. | 1J-9671 | [1] | SEAL | |
| 20. | 9J-0114 | [2] | RACE | |
| 7D-1189 | [1] | BEARING | ||
| 21. | 1W-4874 | [1] | RING | |
| 22. | 2W-3413 Y | [6] | FUEL INJECTION PUMP GROUP | |
| (See Separate Illustration) | ||||
| 23. | 8N-0656 | [6] | BUSHING | |
| 24. | 1W-0931 | [6] | LIFTER ASSEM. | |
| 25. | 8N-0672 | [6] | SPACER | |
| 26. | 4D-3107 | [6] | SEAL | |
| 27. | 6V-5135 | [4] | SET SCREW | |
| Y | SEPARATE ILLUSTRATION | |||
Information:
FUEL SYSTEM
CONTROL GP-FUEL RATIO
Special Instruction
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
Specifications
Disassembly and Assembly
Service Magazine


