BRAKING SYSTEM
LINES GPVALVE GP
OPERATOR STATION
HORN GPBRAKING SYSTEM
CHAMBER AS-BRAKEOPERATOR STATION
HORN GPBRAKING SYSTEM
VALVE GPACTUATOR GP
BRAKING SYSTEM
LINES GP#SEBP11440260
AIR TANKS, VALVE AND LINES
AIR TANKS, VALVE AND LINES--As Viewed from Rear R.H. Side of Machine
Serial No. 89P6366-Up
Serial No. 89P6366-Up
Parts for your 980B WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5K-9248 | [1] | FITTING | |
| 2. | 5K-9249 | [1] | FITTING | |
| 3. | 1D-4717 | [4] | NUT | |
| 4. | 3B-4506 | [8] | LOCKWASHER | |
| 5. | 4B-9302 | [2] | CLIP | |
| 6. | 7B-9919 | [1] | CLIP | |
| 7. | 7K-5567 | [1] | TUBE ASSEM. | |
| 5K-9397 | [2] | NUT | ||
| 8. | 9K-4504 | [1] | TUBE ASSEM. | |
| 2K-8851 | [2] | NUT | ||
| 9. | 7K-5577 | [1] | TANK ASSEM. | |
| 10. | 6K-6832 | [2] | CLAMP | |
| 11. | 0S-1588 | [2] | BOLT | |
| 12. | 5K-9244 | [3] | FITTING | |
| 13. | 7K-5571 | [1] | TUBE ASSEM. | |
| 3K-0846 | [2] | NUT | ||
| 14. | 5K-9243 | [1] | FITTING | |
| 15. | 5K-9244 C | [1] | FITTING | |
| 16. | 3V-5621 C | [1] | TUBE ASSEM. | |
| 17. | 5K-9245 | [1] | FITTING | |
| 18. | 0S-1587 | [2] | BOLT | |
| 19. | 3B-7255 C | [4] | BUSHING | |
| 20. | 1F-7960 C | [4] | WASHER | |
| 21. | 5K-0009 | [1] | GUARD | |
| 22. | 0S-1592 | [6] | BOLT | |
| 23. | 3B-4510 | [6] | LOCKWASHER | |
| 24. | 9S-1319 | [6] | WASHER | |
| 25. | 5K-9972 | [1] | VALVE ASSEM. | |
| 6K-1019 | [1] | FITTING | ||
| 26. | 7K-5565 | [2] | CLAMP | |
| 27. | 1D-4719 | [2] | NUT | |
| 28. | 7K-5576 | [1] | TANK ASSEM. | |
| 29. | 7D-6936 | [1] | VALVE ASSEM. | |
| 30. | 5K-9239 | [1] | FITTING | |
| 31. | 3V-5620 | [1] | TUBE ASSEM. | |
| 32. | 3L-6521 | [1] | TEE | |
| 33. | 6B-9664 | [1] | VALVE | |
| 34. | 5K-9238 | [1] | FITTING | |
| 35. | 7K-5569 | [1] | TUBE ASSEM. | |
| 3K-0846 | [2] | NUT | ||
| 36. | 7M-7410 | [1] | PLUG | |
| 37. | 5K-9857 | [1] | VALVE ASSEM. | |
| 7D-5358 | [1] | KIT (Seal and Valve Repair) | ||
| 38. | 5K-9246 | [1] | FITTING | |
| 39. | 5K-9240 | [1] | FITTING | |
| 40. | 0S-1591 | [4] | BOLT | |
| 4B-4278 | [4] | WASHER | ||
| 41. | 3V-5597 | [1] | HOSE ASSEM. 23 cm(9.06 in.) | |
| 42. | 3V-5598 | [1] | HOSE ASSEM. 23 cm(9.06 in.) | |
| 43. | 6K-8077 | [1] | UNION | |
| 44. | 5K-9242 | [1] | UNION | |
| C | INDICATES CHANGE | |||
#SEBP11440261
7K-2738: VALVE AS-PARK & SECONDARY
7K2738 PARK AND EMERGENCY VALVE ASSEMBLY
Part of Valves and Lines shown on Pages 156 and 157
Part of Valves and Lines shown on Pages 156 and 157
#SEBP11440262
3D-9943: VALVE AS-HORN
3D9943 HORN VALVE GROUP
Part of Brake Pedals, Horn, Air Manifold, Control Valves and Lines
shown on Pages 154 and 155
Part of Brake Pedals, Horn, Air Manifold, Control Valves and Lines
shown on Pages 154 and 155
#SEBP11440263
9K-0886: BRAKE CHAMBER ASSEMBLY
9K886 BRAKE CHAMBER ASSEMBLY
Part of Rear Wheel Brake Chamber and Lines shown on Pages 152 and 153
Part of Rear Wheel Brake Chamber and Lines shown on Pages 152 and 153
Parts for your 980B WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9S-1354 | [1] | NUT | |
| 2. | 5K-0292 C | [1] | ROD END | |
| 3. | 6K-2643 | [1] | BOOT | |
| 4. | 6K-2644 | [1] | RETAINER | |
| 5. | 6K-1806 | [1] | CYLINDER ASSEM. | |
| 6. | 5K-5922 | [8] | BOLT | |
| 7. | 6K-1802 | [1] | SPRING | |
| 8. | 6K-1805 | [1] | CLAMP ASSEM. | |
| 9. | 1A-1332 C | [2] | BOLT | |
| 1B-4203 C | [2] | NUT | ||
| 10. | 6K-1807 | [1] | DIAPHRAGM | |
| 11. | 5K-5917 | [1] | RETAINER | |
| 12. | 6K-1803 | [1] | ROD ASSEM. | |
| 13. | 6K-1801 | [1] | PLATE ASSEM. | |
| 14. | 5K-5940 | [1] | SUPPORT | |
| 15. | 6K-1756 | [4] | PLUG | |
| 16. | 5K-5921 | [1] | SPRING | |
| 17. | 5K-5923 | [1] | NUT | |
| 18. | 7K-9682 | [1] | PISTON ASSEM. | |
| THE FOLLOWING REPAIR KIT IS AVAILABLE: | ||||
| 7K-9680 | [1] | KIT (Chamber Assem.) | ||
| (Includes Seals, Bushings & Rings) | ||||
| C | INDICATES CHANGE | |||
#SEBP11440264
9K-0887: BRAKE CHAMBER ASSEMBLY
9K887 BRAKE CHAMBER ASSEMBLY
Part of Front Wheel Brake Chambers and Lines shown on Pages 149, 150 and 151
Part of Front Wheel Brake Chambers and Lines shown on Pages 149, 150 and 151
Parts for your 980B WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-9681 | [1] | PISTON ASSEM. | |
| 2. | 6K-1758 | [1] | PLATE ASSEM. | |
| 3. | 5K-5917 | [1] | RETAINER | |
| 4. | 5K-5923 | [1] | NUT | |
| 5. | 5K-0292 C | [1] | ROD END | |
| 6. | 9S-1354 | [2] | NUT | |
| 7. | 6K-1761 | [1] | CYLINDER ASSEM. | |
| 8. | 6K-1762 | [1] | SUPPORT | |
| 9. | 5K-5921 | [1] | SPRING | |
| 10. | 5K-5922 | [8] | BOLT | |
| 11. | 6K-1756 | [4] | PLUG | |
| 12. | 6K-1759 | [1] | CLAMP ASSEM. | |
| (Includes) | ||||
| 13. | 1A-1332 C | [2] | BOLT | |
| 14. | 1B-4203 C | [2] | NUT | |
| 15. | 5K-5919 | [1] | SPRING | |
| 16. | 6K-1760 | [1] | ROD ASSEM. | |
| 17. | 6K-1757 | [1] | DIAPHRAGM | |
| THE FOLLOWING REPAIR KIT IS AVAILABLE: | ||||
| 7K-9680 | KIT (repair) | |||
| (Includes Seals, Rings & Bushings) | ||||
| C | INDICATES CHANGE | |||
#SEBP11440265
5D-6998: HORN GP-AIR
5D6998 AIR HORN ASSEMBLY
Part of Brake Pedals, Horn, Air Manifold Control Valves and Lines
shown on Pages 154 and 155
Part of Brake Pedals, Horn, Air Manifold Control Valves and Lines
shown on Pages 154 and 155
Parts for your 980B WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5D-6994 | [1] | PROJECTOR (LH) | |
| 2. | 5D-6993 | [1] | PROJECTOR (RH) | |
| 3. | 5D-6997 | [1] | PAD | |
| 4. | 4B-5275 | [1] | WASHER-SCREW | |
| 5. | 5D-6996 | [1] | ADAPTER | |
| 6. | 9S-1354 | [1] | NUT | |
| 7. | 6F-0253 | [1] | LOCKWASHER | |
| 8. | [2] | COVER | ||
| THE FOLLOWING REPAIR | ||||
| KIT IS AVAILABLE: | ||||
| 2G-6664 | [2] | KIT-DIAPHRAGM (AIR HORN) (HORN) | ||
| (EACH INCLUDES DIAPHRAGM, | ||||
| SEAL, DECAL, SCREWS, | ||||
| NUTS, GASKET, & INSTRUCTION SHEET) | ||||
#SEBP11440266
2R-0617: VALVE AS-BRAKE FOOT CONTROL
2R617 BRAKE FOOT CONTROL VALVE ASSEMBLY
Part of Brake Pedals, Horn, Air Manifold, Control Valves and Lines shown on
Pages 154 and 155, 4D2287 Valve parts are shown on Page 163
Part of Brake Pedals, Horn, Air Manifold, Control Valves and Lines shown on
Pages 154 and 155, 4D2287 Valve parts are shown on Page 163
Parts for your 980B WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1617 | [3] | BOLT | |
| 3B-4505 | [3] | LOCKWASHER | ||
| 2. | 2R-0695 | [1] | PIN | |
| 3H-6660 | [1] | PIN (spring) | ||
| 3. | 2R-0696 | [1] | TREADLE ASSEM. | |
| (Includes) | ||||
| 4. | 2R-0693 | [1] | ROLLER | |
| 5. | 3B-4610 C | [1] | COTTER PIN | |
| 6. | 2R-0720 | [1] | PIN | |
| 7. | 2R-0719 | [1] | PLUNGER | |
| 8. | 5D-3636 C | [1] | BOOT | |
| 9. | 2R-0694 | [1] | PLATE | |
| 10. | 4D-2287 Y | [1] | VALVE ASSEM. | |
| (Separate Illustration) | ||||
| 11. | 2R-0724 | [1] | BUTTON | |
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP11440267
4D-2287: VALVE AS
4D2287 VALVE ASSEMBLY
Part of 2R617 Brake Foot Control Valve Assembly shown on Page 162
Part of 2R617 Brake Foot Control Valve Assembly shown on Page 162
Parts for your 980B WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4D-2289 | [1] | VALVE AS | |
| 4D-2295 | [1] | VALVE | ||
| 2. | 1S-3612 | [1] | RETAINER-VALVE | |
| 3. | 4D-2298 | [1] | SPRING | |
| 4. | 5D-9702 | [1] | SEAT | |
| 5. | 4D-2292 | [1] | DIAPHRAGM | |
| 6. | 5D-8412 | [1] | SCREW-ROUND HEAD | |
| 4D-2293 | [1] | WASHER | ||
| 7. | 5M-2057 | [1] | SEAL-O-RING | |
| 8. | 4D-2297 | [1] | SEAL | |
| 9. | 4D-2291 | [1] | SPRING | |
| 10. | 004-1683 | [1] | RING-SNAP | |
| 11. | 4D-2634 | [1] | SPRING | |
| 12. | 5D-0767 | [1] | PISTON AS | |
| 13. | 5D-0768 | [1] | SPRING (RUBBER) | |
| 14. | 4D-2302 | [1] | SEAT | |
| 15. | 031-0215 | [1] | BOLT-SELF LOCKING | |
| 4D-2303 | [1] | WASHER | ||
| 16. | 7F-8268 | [1] | SEAL-O-RING | |
| 17. | 4D-2305 | [1] | RETAINER |
#SEBP11440268
5D-0470: VALVE GP-QUICK RELEASE
5D470 QUICK RELEASE VALVE GROUP
Part of Front and Rear Wheel Brake Chambers and Lines
shown on Pages 150, 151 and 153
Part of Front and Rear Wheel Brake Chambers and Lines
shown on Pages 150, 151 and 153
Parts for your 980B WHEEL LOADER:
CATERPILLAR SIS#SEBP11440269
3V-7028: ACTUATOR GP-BRAKE
3V7028 BRAKE CHAMBER ASSEMBLY
Part of Front Wheel Brake Chambers and Lines shown on Page 151
Part of Front Wheel Brake Chambers and Lines shown on Page 151
Parts for your 980B WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-9681 | [1] | PISTON ASSEM. | |
| 2. | 6K-1758 | [1] | PLATE ASSEM. | |
| 3. | 5K-5917 | [1] | RETAINER | |
| 4. | 5K-5923 | [1] | NUT | |
| 5. | 5K-0292 | [1] | ROD END | |
| 6. | 9S-1354 | [2] | NUT | |
| 7. | 6K-1761 | [1] | CYLINDER ASSEM. | |
| 8. | 3V-6834 | [1] | SUPPORT | |
| 9. | 5K-5921 | [1] | SPRING | |
| 10. | 5K-5922 | [8] | BOLT | |
| 11. | 6K-1759 | [1] | CLAMP ASSEM. | |
| 12. | 5K-5919 | [1] | SPRING | |
| 13. | 6K-1760 | [1] | ROD ASSEM. | |
| 14. | 6K-1757 | [1] | DIAPHRAGM | |
| THE FOLLOWING REPAIR KIT IS AVAILABLE: | ||||
| 7K-9680 | KIT (repair) | |||
| (Includes Seals, Rings, & Bushings) | ||||
Information:
BRAKING SYSTEM
LINES GP
Special Instruction
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
Service Magazine


