BRAKING SYSTEM
ACCUMULATOR GPBRAKE GP
BRAKING SYSTEM
ACCUMULATOR GP#SEBP37430890
220-2726: ACCUMULATOR GP-BRAKE
220-2726 ACCUMULATOR GP-BRAKE -CHARGED
S/N A6D1675-UP
EUROPEAN MARKET
PART OF 321-2756 ACCUMULATOR GP-BRAKE
FIELD REPLACEMENT ORDER @@@@@474-1076@@@@@, @@@@@220-2727@@@@@
S/N A6D1675-UP
EUROPEAN MARKET
PART OF 321-2756 ACCUMULATOR GP-BRAKE
FIELD REPLACEMENT ORDER @@@@@474-1076@@@@@, @@@@@220-2727@@@@@
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 222-2367 | [1] | VALVE GP-ACCUMULATOR CHARGING | |
| 190-3850 | [1] | CORE | ||
| 2. | 111-9110 | [1] | PROTECTOR-GAS VALVE | |
| 3. | 1J-9671 | [1] | SEAL-O-RING | |
| 4. | 5M-3062 | [2] | BOLT (3/8-16X0.75-IN) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 470-3803 | [1] | KIT-PISTON (ACCUMULATOR) | ||
| (INCLUDES T-SEAL, SEALS, O-RINGS, & END SEALS) | ||||
#SEBP37430891
220-2727: ACCUMULATOR GP-BRAKE
220-2727 ACCUMULATOR GP-BRAKE -UNCHARGED
S/N A6D1-UP
FIELD REPLACEMENT ORDER @@@@@474-1076@@@@@
FIELD REPLACEMENT FOR @@@@@220-2726@@@@@, @@@@@198-9841@@@@@
S/N A6D1-UP
FIELD REPLACEMENT ORDER @@@@@474-1076@@@@@
FIELD REPLACEMENT FOR @@@@@220-2726@@@@@, @@@@@198-9841@@@@@
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS#SEBP37430892
259-0619: ACCUMULATOR GP-BRAKE
259-0619 ACCUMULATOR GP-BRAKE -UNCHARGED, COLD WEATHER
S/N A6D1-UP
S/N A6D1-UP
#SEBP37430893
321-2756: ACCUMULATOR GP-BRAKE
321-2756 ACCUMULATOR GP-BRAKE -CHARGED
S/N A6D1675-UP
PART OF 236-8972 CONTROL GP-SERVICE BRAKE
S/N A6D1675-UP
PART OF 236-8972 CONTROL GP-SERVICE BRAKE
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS#SEBP37430894
350-5574: ACCUMULATOR GP-BRAKE
350-5574 ACCUMULATOR GP-BRAKE -CHARGED
S/N A6D1-UP
PART OF 356-3061 CONVERSION AR-MACHINE
FIELD REPLACEMENT ORDER @@@@@474-1076@@@@@
S/N A6D1-UP
PART OF 356-3061 CONVERSION AR-MACHINE
FIELD REPLACEMENT ORDER @@@@@474-1076@@@@@
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 222-2367 | [1] | VALVE GP-ACCUMULATOR CHARGING | |
| 190-3850 | [1] | CORE | ||
| 2. | 111-9110 | [1] | PROTECTOR-GAS VALVE | |
| 3. | 1J-9671 | [1] | SEAL-O-RING | |
| 4. | 5M-3062 | [2] | BOLT (3/8-16X0.75-IN) | |
| 5. | 241-0037 | [1] | FILM-INFORMATION (HYDRAULIC ACCUMULATOR) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 470-3803 | [1] | KIT-PISTON (ACCUMULATOR) | ||
| (INCLUDES PISTON, SEALS, O-RINGS, BACKUP SEAL, GAS VALVE O-RINGS, LABEL KIT & BAG KIT) | ||||
#SEBP37430895
355-5174: ACCUMULATOR GP-BRAKE
355-5174 ACCUMULATOR GP-BRAKE -UNCHARGED
S/N A6D1-UP
FIELD REPLACEMENT FOR @@@@@198-9841@@@@@
S/N A6D1-UP
FIELD REPLACEMENT FOR @@@@@198-9841@@@@@
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 222-2367 | [1] | VALVE GP-ACCUMULATOR CHARGING | |
| 190-3850 | [1] | CORE | ||
| 2. | 111-9110 | [1] | PROTECTOR-GAS VALVE | |
| 3. | 1J-9671 | [1] | SEAL-O-RING | |
| 4. | 5M-3062 | [2] | BOLT (3/8-16X0.75-IN) | |
| 5. | 241-0037 | [1] | FILM-INFORMATION (HYDRAULIC ACCUMULATOR) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 203-1558 | [1] | KIT-SEAL (HYDRAULIC ACCUMULATOR) | ||
| (INCLUDES WASHERS, RINGS, & SEALS) | ||||
#SEBP37430896
474-1076: ACCUMULATOR GP-BRAKE
474-1076 ACCUMULATOR GP-BRAKE -UNCHARGED
S/N A6D1-UP
FIELD REPLACEMENT ORDER @@@@@220-2726@@@@@
FIELD REPLACEMENT FOR @@@@@350-5574@@@@@
S/N A6D1-UP
FIELD REPLACEMENT ORDER @@@@@220-2726@@@@@
FIELD REPLACEMENT FOR @@@@@350-5574@@@@@
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 241-0037 | [1] | FILM-INFORMATION (HYDRAULIC ACCUMULATOR) | |
| 2. | 222-2367 | [1] | VALVE GP-ACCUMULATOR CHARGING | |
| 190-3850 | [1] | CORE | ||
| 3. | 111-9110 | [1] | PROTECTOR-GAS VALVE | |
| 4. | 1J-9671 | [1] | SEAL-O-RING | |
| 5. | 5M-3062 | [2] | BOLT (3/8-16X0.75-IN) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 470-3803 | [1] | KIT-PISTON (ACCUMULATOR) | ||
| (INCLUDES PISTON, SEALS, O-RINGS, BACKUP WASHERS, END SEALS, GAS VALVE O-RING, BAG KIT & LABEL KIT) | ||||
#SEBP37430897
122-7197: BRAKE GP-PARKING
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-4617 | [1] | PIN-COTTER | |
| 2. | 4K-1540 | [1] | PIN-CLEVIS | |
| 3. | 6H-3618 | [2] | PLUG-PROTECTION | |
| 4. | 172-7940 | [1] | LEVER | |
| 5. | 154-8042 | [1] | ACTUATOR (PARKING BRAKE) | |
| 6. | 196-5374 CY | [1] | BRAKE GP-PARKING | |
| 7. | 209-0499 | [1] | END-YOKE ROD | |
| 8. | 150-7693 | [1] | BRACKET AS | |
| 9. | 9X-8257 | [4] | WASHER (17.5X30X3.5-MM THK) | |
| 10. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 11. | 8T-4139 M | [3] | BOLT (M12X1.75X30-MM) | |
| 12. | 8T-4194 M | [8] | BOLT (M12X1.75X50-MM) | |
| 13. | 8T-4223 | [14] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 14. | 8T-4244 M | [2] | NUT (M12X1.75-THD) | |
| 15. | 8T-7338 M | [4] | BOLT (M16X2X45-MM) | |
| 16. | 9B-7237 | [1] | BOLT (3/8-16X1.25-IN) | |
| 17. | 156-6418 | [1] | DRUM AS | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP37430898
122-7197: BRAKE GP-PARKING
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-4617 | [1] | PIN-COTTER | |
| 2. | 4K-1540 | [1] | PIN-CLEVIS | |
| 3. | 6H-3618 | [2] | PLUG-PROTECTION | |
| 4. | 317-5890 | [1] | LEVER | |
| 5. | 154-8042 | [1] | ACTUATOR (PARKING BRAKE) | |
| 6. | 283-9997 CY | [1] | BRAKE GP-PARKING | |
| 7. | 209-0499 | [1] | END-YOKE ROD | |
| 8. | 150-7693 | [1] | BRACKET AS | |
| 9. | 9X-8257 | [4] | WASHER (17.5X30X3.5-MM THK) | |
| 10. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 11. | 8T-4139 M | [3] | BOLT (M12X1.75X30-MM) | |
| 12. | 8T-4194 M | [8] | BOLT (M12X1.75X50-MM) | |
| 13. | 8T-4223 | [14] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 14. | 8T-4244 M | [2] | NUT (M12X1.75-THD) | |
| 15. | 100-4982 M | [4] | BOLT-SELF-LOCKING (M16X2X45-MM) | |
| 16. | 8T-4196 M | [1] | BOLT (M10X1.5X35-MM) | |
| 17. | 156-6418 | [1] | DRUM AS | |
| 18. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP37430899
149-0643: BRAKE GP-PARKING
149-0643 BRAKE GP-PARKING
S/N A6D1-UP
SOURCED FROM JAPAN
PART OF 196-5374 BRAKE GP-PARKING
S/N A6D1-UP
SOURCED FROM JAPAN
PART OF 196-5374 BRAKE GP-PARKING
Parts for your 966H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| (NO SERVICED PARTS) | ||||
Information:
BRAKING SYSTEM
ACCUMULATOR GP
Operation and Maintenance Manual
Special Instruction
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Specifications
Tool Operating Manual
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Systems Operation
Testing and Adjusting
Brake Accumulator - Test and Charge
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
Disassembly and Assembly



