HYDRAULIC SYSTEM
PUMP GPSWIVEL GP
TANK GP
HYDRAULIC SYSTEM
PUMP GP#M00961190300
564-7830: PUMP GP-MAIN HYDRAULIC
564-7830 PUMP GP-MAIN HYDRAULIC -RH
PART OF 515-0452 PUMP & MTG GP-MAIN HYDRAULIC
AN ATTACHMENT
PART OF 515-0452 PUMP & MTG GP-MAIN HYDRAULIC
AN ATTACHMENT
Parts for your 309 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 421-1062 Y | [1] | VALVE GP-PUMP CONTROL (FLOW COMPENSATOR) | |
| 2. | 168-3504 | [2] | SEAL | |
| 3. | 180-6213 | [1] | RING-RETAINING | |
| 4. | 564-7833 | [1] | SEAL-LIP TYPE | |
| 5. | 386-6610 | [1] | SPRING | |
| 6. | 379-5187 | [1] | SPRING | |
| 7. | 333-7840 | [1] | STOP | |
| 8. | 8T-2503 M | [4] | BOLT-SOCKET HEAD (M14X2X35-MM) | |
| 9. | 083-4419 | [1] | PIN | |
| 10. | 9W-2109 | [1] | CONE-BEARING | |
| 11. | 9W-2110 | [1] | CUP-TAPERED ROLLER | |
| 12. | 192-7470 | [1] | SEAL-O-RING | |
| 13. | 168-2203 | [1] | SHIM-SHAFT (3-MM THK) | |
| 14. | 536-5062 | [1] | CONTROL AS | |
| 468-7159 | [1] | PISTON-CONTROL | ||
| 469-3303 | [1] | SPRING | ||
| 536-5063 | [1] | COLLAR-SPRING | ||
| 15. | 469-2340 Y | [1] | ROTATING GP-PUMP | |
| 16. | 3P-1210 | [1] | CONE-BEARING | |
| 17. | 3K-0649 | [1] | CUP-BEARING | |
| 18. | 235-2404 | [1] | SHAFT | |
| 19. | 190-6507 | [1] | RING-STOP | |
| 20. | 536-5056 | [1] | BEARING-CRADLE | |
| 21. | 536-5057 | [1] | BEARING-CRADLE | |
| 22. | 487-6232 | [1] | SWASHPLATE | |
| 23. | 487-6235 | [1] | VALVE GP-SERVO | |
| 228-7106 | [1] | SEAL-O-RING | ||
| 24. | 286-7151 | [1] | COUPLER | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00961190301
487-6203: PUMP GP-PISTON
Parts for your 309 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 421-1062 Y | [1] | VALVE GP-PUMP CONTROL (FLOW COMPENSATOR) | |
| 2. | 168-3504 | [2] | SEAL | |
| 3. | 140-1739 | [1] | RING-RETAINING | |
| 4. | 247-2852 | [1] | STOP | |
| 5. | 247-0478 | [1] | SPRING | |
| 6. | 487-6239 | [1] | SHAFT | |
| 7. | 379-5187 | [1] | SPRING | |
| 8. | 333-7840 | [1] | STOP | |
| 9. | 083-4419 | [1] | PIN | |
| 10. | 6V-8201 M | [4] | BOLT-SOCKET HEAD (M16X2X45-MM) | |
| 11. | 468-2671 | [1] | HUB | |
| 12. | 487-6236 | [1] | CONTROL-VALVE | |
| 13. | 360-3167 | [1] | PLATE-CONTROL | |
| 14. | 105-3033 | [1] | CUP-BEARING | |
| 15. | 105-3032 | [1] | CONE-BEARING | |
| 16. | 541-3452 | [2] | SHELL-BEARING | |
| 17. | 490-8784 | [1] | SEAL-O-RING | |
| 18. | 105-1638 | [1] | SPACER (30X38X3-MM THK) | |
| 19. | 389-1201 Y | [1] | ROTATING GP-PUMP (IMPLEMENT, STEERING) | |
| 20. | 493-0906 | [1] | SWASHPLATE | |
| 21. | 6R-7943 M | [2] | SCREW (M5X0.8X15-MM) | |
| 22. | 3B-2263 | [1] | CUP-BEARING | |
| 23. | 105-3031 | [1] | CONE-BEARING | |
| 24. | 133-8739 | [1] | SEAL-LIP TYPE | |
| 25. | 487-6235 | [1] | VALVE GP-SERVO (HYDRAULIC FLUID FLOW) | |
| 228-7106 | [1] | SEAL-O-RING | ||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00961190302
168-2204: ROTATING GP-PUMP
Parts for your 309 MINI HYD EXCAVATOR:
CATERPILLAR SIS#M00961190303
389-1201: ROTATING GP-PUMP
389-1201 ROTATING GP-PUMP -IMPLEMENT, STEERING
PART OF 487-6203 PUMP GP-PISTON
AN ATTACHMENT
PART OF 487-6203 PUMP GP-PISTON
AN ATTACHMENT
#M00961190304
469-2340: ROTATING GP-PUMP
Parts for your 309 MINI HYD EXCAVATOR:
CATERPILLAR SIS#M00961190305
513-5836: SWIVEL & MOUNTING GP
513-5836 SWIVEL & MOUNTING GP
PART OF 512-2524, 512-2525, 512-2526, 528-4100 BLADE AR-STRAIGHT
AN ATTACHMENT
PART OF 512-2524, 512-2525, 512-2526, 528-4100 BLADE AR-STRAIGHT
AN ATTACHMENT
Parts for your 309 MINI HYD EXCAVATOR:
CATERPILLAR SIS#M00961190306
512-1013: SWIVEL GP
Parts for your 309 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 095-1623 | [1] | SEAL-O-RING | |
| 2. | 095-1713 | [1] | SEAL-O-RING | |
| 3. | 095-7951 | [1] | RING-RETAINING | |
| 4. | 146-4875 | [1] | SEAL-BACK UP | |
| 5. | 146-4877 | [1] | SEAL-DUST | |
| 6. | 460-0259 | [7] | SEAL | |
| 7. | 7X-0796 | [4] | LOCKWASHER (10.2X18.4X2.5-MM THK) | |
| 8. | 8T-4196 M | [4] | BOLT (M10X1.5X35-MM) | |
| 9. | 8T-5376 | [1] | SEAL-O-RING | |
| M | METRIC PART | |||
#M00961190307
513-1375: TANK & FILTER GP-HYDRAULIC
513-1375 TANK & FILTER GP-HYDRAULIC
PART OF 551-2440 TANK & FILTER GP-HYDRAULIC
PART OF 551-2440 TANK & FILTER GP-HYDRAULIC
Parts for your 309 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5P-4116 | [6] | WASHER-HARD (8.8X20.5X2-MM THK) | |
| 2. | 5P-7970 M | [6] | NUT (M8X1.25-THD) | |
| 3. | 148-8336 | [3] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8636 | [1] | CONNECTOR | ||
| 4. | 148-8407 | [4] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| 5. | 4I-3745 | [1] | CAP-PRESSURE (HYDRAULIC TANK) | |
| 6. | 513-1376 | [1] | TANK AS-HYDRAULIC | |
| 7. | 515-3268 Y | [1] | FILTER GP-OIL | |
| 8. | [1] | GAUGE-SIGHT | ||
| 9. | 542-6996 | [1] | TEE AS | |
| 2S-4078 | [1] | SEAL-O-RING | ||
| 5K-9090 | [1] | SEAL-O-RING | ||
| 541-0709 | [1] | TEE | ||
| 10. | 555-7092 | [1] | STRAINER AS | |
| 135-7940 | [1] | SEAL-O-RING | ||
| 11. | 5M-2057 | [1] | SEAL-O-RING | |
| 12. | 7K-1181 | [3] | STRAP-CABLE | |
| 13. | 9J-7031 | [1] | PLUG-DRAIN | |
| 14. | 7Y-1976 E | HOSE-WATER (111-CM) | ||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00961190308
551-2207: TANK & FILTER GP-HYDRAULIC
551-2207 TANK & FILTER GP-HYDRAULIC
PART OF 551-2440 TANK & FILTER GP-HYDRAULIC
PART OF 551-2440 TANK & FILTER GP-HYDRAULIC
Parts for your 309 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5P-4116 | [6] | WASHER-HARD (8.8X20.5X2-MM THK) | |
| 2. | 5P-7970 M | [6] | NUT (M8X1.25-THD) | |
| 3. | 148-8336 | [3] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8636 | [1] | CONNECTOR | ||
| 4. | 148-8407 | [4] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| 5. | 4I-3745 | [1] | CAP-PRESSURE (HYDRAULIC TANK) | |
| 6. | 515-3268 Y | [1] | FILTER GP-OIL | |
| 7. | [1] | GAUGE-SIGHT | ||
| 8. | 542-6996 | [1] | TEE AS | |
| 2S-4078 | [1] | SEAL-O-RING | ||
| 5K-9090 | [1] | SEAL-O-RING | ||
| 541-0709 | [1] | TEE | ||
| 9. | 551-2208 | [1] | TANK AS-HYDRAULIC | |
| 10. | 555-7092 | [1] | STRAINER AS | |
| 135-7940 | [1] | SEAL-O-RING | ||
| 11. | 5M-2057 | [1] | SEAL-O-RING | |
| 12. | 7K-1181 | [3] | STRAP-CABLE | |
| 13. | 9J-7031 | [1] | PLUG-DRAIN | |
| 14. | 7Y-1976 E | HOSE-WATER (111-CM) | ||
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00961190309
551-2440: TANK & FILTER GP-HYDRAULIC
551-2440 TANK & FILTER GP-HYDRAULIC
PART OF 512-1569 TANK & MTG GP-HYDRAULIC
PART OF 512-1569 TANK & MTG GP-HYDRAULIC
Parts for your 309 MINI HYD EXCAVATOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
PUMP GP
Special Instruction
Specifications
Systems Operation
General Information (Main Pump System)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Electronic Control (Main Pump System)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Pump Control (Main Hydraulic)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Reuse And Salvage Guidelines
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Main Hydraulic Pump Air - Purge
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Hydraulic System Air - Purge
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Swing Speed and Overswing on Level Ground - Check
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Swing Speed and Swing Drift on a Slope - Check
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Cutoff Pressure (Main Pump) - Test and Adjust
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Bench Test Procedures
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Disassembly and Assembly
Piston Pump (Auxiliary) - Disassemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Piston Pump (Auxiliary) - Assemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Main Hydraulic Pump - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Piston Pump (Auxiliary) - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Main Hydraulic Pump - Disassemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Main Hydraulic Pump - Assemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems