HYDRAULIC SYSTEM
ACCUMULATOR GPACTUATOR GP
PUMP GP
BLOCK GP
OPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
ACCUMULATOR GP#SEBP43780130
227-8807: ACCUMULATOR GP-HYDRAULIC
227-8807 ACCUMULATOR GP-HYDRAULIC -UNCHARGED
FIELD REPLACEMENT FOR @@@@@087-4456@@@@@
FIELD REPLACEMENT FOR @@@@@087-4456@@@@@
Parts for your 305.5 MINI HYD EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 232-3317 | [1] | FILM-IDENTIFICATION (HYDRAULIC ACCUMULATOR) |
#SEBP43780131
4I-1536: ACCUMULATOR GP-HYDRAULIC
4I-1536 ACCUMULATOR GP-HYDRAULIC -CHARGED
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
Parts for your 305.5 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP43780132
5I-8416: ACCUMULATOR GP-HYDRAULIC
5I-8416 ACCUMULATOR GP-HYDRAULIC -CHARGED
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
Parts for your 305.5 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP43780133
274-5945: ACTUATOR GP-PUMP
274-5945 ACTUATOR GP-PUMP
PART OF 259-7954 PUMP GP-MAIN HYDRAULIC, 297-6575 PUMP GP-PISTON
PART OF 259-7954 PUMP GP-MAIN HYDRAULIC, 297-6575 PUMP GP-PISTON
Parts for your 305.5 MINI HYD EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 127-0052 | [1] | SEAT-SPRING | |
2. | 309-6625 | [1] | SEAT | |
3. | 107-6889 | [1] | COVER | |
4. | 107-6890 M | [1] | SETSCREW | |
5. | 309-6626 | [1] | SPRING | |
6. | 309-6627 | [1] | SPRING | |
7. | 7R-8872 | [1] | SEAL-O-RING | |
8. | 150-0850 | [2] | BOLT | |
9. | 8T-4131 M | [1] | NUT (M20X2.5-THD) | |
10. | 127-0057 | [1] | SHIM (0.3-MM THK) | |
11. | 127-0058 | [1] | SHIM (0.5-MM THK) | |
12. | 127-0059 | [1] | SHIM (1-MM THK) | |
M | METRIC PART |
#SEBP43780134
274-5946: ACTUATOR GP-PUMP
274-5946 ACTUATOR GP-PUMP
PART OF 259-7954 PUMP GP-MAIN HYDRAULIC
PART OF 259-7954 PUMP GP-MAIN HYDRAULIC
Parts for your 305.5 MINI HYD EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 309-6628 | [1] | CYLINDER | |
2. | 309-6629 | [2] | PISTON | |
3. | 127-0062 | [2] | PISTON | |
4. | 309-6630 | [1] | PISTON | |
5. | 107-6901 | [8] | SPRING-DISC | |
6. | 309-6632 | [1] | SHIM (3.3-MM THK) | |
7. | 309-6633 | [1] | SHIM (3.4-MM THK) | |
8. | 309-6634 | [1] | SHIM (3.5-MM THK) | |
9. | 309-6635 | [1] | SHIM (3.6-MM THK) | |
10. | 095-1584 | [3] | SEAL-O-RING | |
11. | 150-0850 | [2] | BOLT | |
12. | 116-3510 | [2] | PLUG | |
13. | 095-1591 | [2] | SEAL-O-RING | |
14. | 107-6905 | [1] | ORIFICE |
#SEBP43780135
309-6631: ACTUATOR GP-PUMP
309-6631 ACTUATOR GP-PUMP
PART OF 297-6575 PUMP GP-PISTON
PART OF 297-6575 PUMP GP-PISTON
Parts for your 305.5 MINI HYD EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 312-8310 | [1] | CYLINDER | |
2. | 312-8311 | [2] | PISTON | |
3. | 127-0062 | [2] | PISTON | |
4. | 312-8312 | [1] | PISTON | |
5. | 107-6901 | [8] | SPRING-DISC | |
6. | 309-6632 B | [1] | SHIM (3.3-MM THK) | |
309-6633 B | [1] | SHIM (3.4-MM THK) | ||
309-6634 B | [1] | SHIM (3.5-MM THK) | ||
309-6635 B | [1] | SHIM (3.6-MM THK) | ||
10. | 095-1584 | [3] | SEAL-O-RING | |
11. | 150-0850 | [2] | BOLT | |
12. | 116-3510 | [2] | PLUG | |
13. | 095-1591 | [2] | SEAL-O-RING | |
14. | 107-6905 | [1] | ORIFICE | |
B | USE AS REQUIRED |
#SEBP43780136
274-5943: BARREL GP-PUMP
274-5943 BARREL GP-PUMP
PART OF 259-7954 PUMP GP-MAIN HYDRAULIC, 297-6575 PUMP GP-PISTON
PART OF 259-7954 PUMP GP-MAIN HYDRAULIC, 297-6575 PUMP GP-PISTON
Parts for your 305.5 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP43780137
274-5944: BLOCK GP-HYDRAULIC
274-5944 BLOCK GP-HYDRAULIC
PART OF 259-7954 PUMP GP-MAIN HYDRAULIC, 297-6575 PUMP GP-PISTON
PART OF 259-7954 PUMP GP-MAIN HYDRAULIC, 297-6575 PUMP GP-PISTON
Parts for your 305.5 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP43780138
263-7003: CONTROL AR-AUXILIARY
263-7003 CONTROL AR-AUXILIARY
AN ATTACHMENT
AN ATTACHMENT
Parts for your 305.5 MINI HYD EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
260-5285 Y | [1] | FILM GP (WORK TOOL) | ||
263-1878 Y | [1] | LINES GP-AUXILIARY HYDRAULIC (MAIN CONTROL VALVE) | ||
263-1879 Y | [1] | LINES GP-AUXILIARY HYDRAULIC (BOOM, STICK) | ||
-OR- | ||||
297-8580 Y | [1] | LINES GP-AUXILIARY HYDRAULIC (BOOM, STICK) | ||
263-7002 Y | [1] | LINES GP-PILOT (WORK TOOL) | ||
154-2198 Y | [1] | PEDAL GP-FOOT | ||
S/N DCK1-271 | ||||
274-8248 Y | [1] | PEDAL GP-FOOT | ||
S/N DCK272-UP | ||||
Y | SEPARATE ILLUSTRATION |
#SEBP43780139
267-8120: CONTROL AR-AUXILIARY
267-8120 CONTROL AR-AUXILIARY -2-WAY
AN ATTACHMENT
AN ATTACHMENT
Parts for your 305.5 MINI HYD 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}
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}