HYDRAULIC SYSTEM
ACCUMULATOR GPBLOCK GP
VALVE GP-CONTROL
OPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
COUPLING GPHYDRAULIC SYSTEM
ACCUMULATOR GP#SEBP52280260
164-6981: ACCUMULATOR GP-HYDRAULIC
164-6981 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N BZP1-UP
PART OF 248-9851 LINES GP-PILOT
S/N BZP1-UP
PART OF 248-9851 LINES GP-PILOT
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS#SEBP52280261
199-7447: ACCUMULATOR GP-HYDRAULIC
199-7447 ACCUMULATOR GP-HYDRAULIC -UNCHARGED
S/N BZP1-UP
FIELD REPLACEMENT FOR @@@@@087-4456@@@@@
S/N BZP1-UP
FIELD REPLACEMENT FOR @@@@@087-4456@@@@@
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS#SEBP52280262
227-8807: ACCUMULATOR GP-HYDRAULIC
227-8807 ACCUMULATOR GP-HYDRAULIC -UNCHARGED
S/N BZP1-UP
FIELD REPLACEMENT FOR @@@@@087-4456@@@@@
S/N BZP1-UP
FIELD REPLACEMENT FOR @@@@@087-4456@@@@@
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 232-3317 | [1] | FILM-IDENTIFICATION (HYDRAULIC ACCUMULATOR) |
#SEBP52280263
4I-1536: ACCUMULATOR GP-HYDRAULIC
4I-1536 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N BZP1-UP
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
S/N BZP1-UP
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS#SEBP52280264
5I-8416: ACCUMULATOR GP-HYDRAULIC
5I-8416 ACCUMULATOR GP-HYDRAULIC -CHARGED
S/N BZP1-UP
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
S/N BZP1-UP
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS#SEBP52280265
173-3503: BLOCK GP-HYDRAULIC
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 204-2763 | [1] | BLOCK | |
| 2. | 5L-4758 | [1] | SEAL-O-RING | |
| 3. | 177-2619 | [2] | PACKING | |
| 4. | 173-3505 | [1] | PLATE-SLIDE | |
| 5. | 137-3631 | [1] | PACKING | |
| 6. | 137-3626 M | [1] | BOLT-SPECIAL (M6X1X23.25-MM) | |
| 7. | 173-3506 | [1] | PLUG AS | |
| 8. | 3J-1907 | [1] | SEAL-O-RING | |
| 9. | 7Y-5272 | [2] | PIN-SPRING | |
| 10. | 137-3628 | [1] | SHIM (0.1-MM THK) | |
| M | METRIC PART | |||
#SEBP52280266
259-7501: CONTROL AR-AUXILIARY
259-7501 CONTROL AR-AUXILIARY -MEDIUM PRESSURE
S/N BZP1-UP
PART OF 334-8473 CONTROL GP-GRAPPLE
FOR USE WITH @@@@@260-7984@@@@@, @@@@@240-5071@@@@@
S/N BZP1-UP
PART OF 334-8473 CONTROL GP-GRAPPLE
FOR USE WITH @@@@@260-7984@@@@@, @@@@@240-5071@@@@@
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 260-8015 Y | [1] | LINES GP-FRONT (MEDIUM PRESSURE) | ||
| 260-7982 Y | [1] | LINES GP-PILOT (MEDIUM PRESSURE) | ||
| 260-7983 Y | [1] | LINES GP-PUMP (HYD OIL COOLER, PILOT SYSTEM) | ||
| 200-3365 Y | [1] | PUMP & MTG GP-AUXILIARY | ||
| 267-8005 Y | [1] | WIRING GP-MEDIUM PRESSURE | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP52280267
334-8473: CONTROL GP-GRAPPLE
334-8473 CONTROL GP-GRAPPLE
S/N BZP1-UP
S/N BZP1-UP
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 259-7501 Y | [1] | CONTROL AR-AUXILIARY (MEDIUM PRESSURE) | ||
| 260-2109 Y | [1] | CONTROL GP-HANDLE (JOYSTICK, RH) | ||
| 260-2110 Y | [1] | CONTROL GP-HANDLE (JOYSTICK, LH) | ||
| 259-5295 Y | [1] | FASTENER GP-WIRING HARNESS (JOYSTICK) | ||
| 242-6476 Y | [1] | LINES GP-AUXILIARY HYDRAULIC (BOOM, MEDIUM PRESSURE) | ||
| 260-7984 Y | [1] | LINES GP-PILOT (PILOT OIL PRESSURE) | ||
| 308-6306 Y | [1] | LINES GP-STICK | ||
| 6K-0806 | [2] | STRAP-CABLE | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP52280268
279-7871: COUPLING GP-FLEXIBLE
Parts for your 320D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7Y-0463 | [1] | ELEMENT-COUPLING (FLEXIBLE RUBBER) | |
| 2. | 7Y-0466 M | [2] | SETSCREW-SOCKET (M16X2X22-MM) | |
| 3. | 7Y-0467 M | [4] | BOLT-SOCKET HEAD (M18X2.5X55-MM) | |
| 4. | 305-4950 | [1] | HUB | |
| 5. | 305-4951 | [4] | INSERT-COUPLING | |
| 6. | 305-4952 | [4] | INSERT-COUPLING | |
| 7. | 7Y-0468 | [8] | PIN-SPRING | |
| M | METRIC PART | |||
#SEBP52280269
279-7870: COUPLING GP-PUMP
Parts for your 320D EXCAVATOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
ACCUMULATOR GP
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}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Technical Information Bulletin
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 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
Disassembly and Assembly
Service Magazine
The Accumulator Discharging and Charging Procedures are Updated {5077}
The Accumulator Discharging and Charging Procedures are Updated {5077}
The Accumulator Discharging and Charging Procedures are Updated {5077}




