BASIC ENGINE
PAN GP-OILFLYWHEEL GP
GEAR GP
MOUNTING GP-ENGINE
MOUNTING GP-STARTING MOTOR
PAN GP-OIL
PISTON & ROD GP
BASIC ENGINE
PAN GP-OIL#SEBP45830020
280-8530: DRAIN GP-ECOLOGY
280-8530 DRAIN GP-ECOLOGY -ENGINE, HYDRAULIC TANK
CANNOT BE USED WITH @@@@@280-8529@@@@@
AN ATTACHMENT
CANNOT BE USED WITH @@@@@280-8529@@@@@
AN ATTACHMENT
Parts for your 305.5D MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP45830021
276-0119: DRAIN GP-ENGINE OIL
276-0119 DRAIN GP-ENGINE OIL -ECOLOGY
PART OF 280-8530 DRAIN GP-ECOLOGY
AN ATTACHMENT
PART OF 280-8530 DRAIN GP-ECOLOGY
AN ATTACHMENT
Parts for your 305.5D MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP45830022
280-3726: FLYWHEEL GP
280-3726 FLYWHEEL GP
PART OF 311-8448 ENGINE AR-PRIMARY
PART OF 311-8448 ENGINE AR-PRIMARY
Parts for your 305.5D MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP45830023
280-3725: GEAR GP-FRONT
280-3725 GEAR GP-FRONT
PART OF 311-8448 ENGINE AR-PRIMARY
PART OF 311-8448 ENGINE AR-PRIMARY
Parts for your 305.5D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 270-6215 | [1] | GEAR-CAMSHAFT | |
| 2. | 280-3749 | [1] | GEAR-INJECTION PUMP | |
| 3. | 270-6217 | [1] | GEAR AS-IDLER | |
| 3A. | 270-6218 | [1] | BEARING | |
| 4. | 5I-7543 | [1] | PLATE | |
| 222-8201 | [1] | SHAFT | ||
| 222-8202 | [1] | PLATE | ||
| 222-8212 | [1] | BOLT (M10X1.25X20-MM) | ||
| 5. | 5I-4936 M | [1] | BOLT (M10X1.25X20-MM) | |
| 5A. | 7X-0796 | [1] | LOCKWASHER (10.2X18.4X2.5-MM THK) | |
| M | METRIC PART | |||
#SEBP45830024
280-3724: HOUSING GP-FRONT
280-3724 HOUSING GP-FRONT
PART OF 311-8448 ENGINE AR-PRIMARY
PART OF 311-8448 ENGINE AR-PRIMARY
Parts for your 305.5D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 270-6204 | [1] | PLATE | |
| 2. | 270-6205 | [1] | GASKET | |
| 3. | 8T-4200 M | [2] | BOLT (M8X1.25X16-MM) | |
| 3A. | 3B-4505 | [2] | LOCKWASHER | |
| 4. | 280-3747 | [1] | HOUSING-FRONT | |
| 5. | 270-6209 | [1] | GASKET | |
| 6. | 199-2181 | [1] | BOLT (M8X1.25X40-MM) | |
| 6A. | 3B-4505 | [1] | LOCKWASHER | |
| 7. | 8T-6912 M | [8] | BOLT (M8X1.25X50-MM) | |
| 7A. | 3B-4505 | [8] | LOCKWASHER | |
| 8. | 280-3748 | [1] | COVER | |
| 9. | 139-0850 | [1] | GASKET | |
| 10. | 8T-6869 M | [4] | BOLT (M8X1.25X60-MM) | |
| 10A. | 3B-4505 | [4] | LOCKWASHER | |
| 11. | 270-6213 | [1] | BOLT | |
| 11A. | 3B-4505 | LOCKWASHER | ||
| 12. | 270-6214 | [1] | SEAL | |
| M | METRIC PART | |||
#SEBP45830025
303-4577: MOUNTING GP-ENGINE
303-4577 MOUNTING GP-ENGINE
PART OF 344-8138 CAB AR, 344-3072 CANOPY AR
AN ATTACHMENT
PART OF 344-8138 CAB AR, 344-3072 CANOPY AR
AN ATTACHMENT
Parts for your 305.5D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 163-6838 | [2] | STOP | |
| 2. | 176-8440 | [2] | STOP | |
| 3. | 267-1048 | [4] | MOUNT-RUBBER | |
| 4. | 267-1050 | [4] | MOUNT-RUBBER | |
| 5. | 355-4010 | [1] | SUPPORT AS | |
| 6. | 355-4011 | [1] | SUPPORT AS | |
| 7. | 5P-1076 | [2] | WASHER-HARD (13.5X30X4-MM THK) | |
| 8. | 7X-2550 M | [4] | BOLT (M12X1.75X110-MM) | |
| 9. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 10. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 11. | 8T-4821 | [2] | WASHER (13.5X40X3-MM THK) | |
| 12. | 9X-8912 M | [6] | BOLT (M10X1.25X30-MM) | |
| M | METRIC PART | |||
#SEBP45830026
303-4578: MOUNTING GP-ENGINE
Parts for your 305.5D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 163-6838 | [2] | STOP | |
| 2. | 176-8440 | [1] | STOP | |
| 3. | 267-1046 | [1] | STOP | |
| 4. | 267-1048 | [4] | MOUNT-RUBBER | |
| 5. | 267-1050 | [4] | MOUNT-RUBBER | |
| 6. | 281-8124 | [1] | BRACKET AS | |
| 7. | 355-4011 | [1] | SUPPORT AS | |
| 8. | 5P-1076 | [2] | WASHER-HARD (13.5X30X4-MM THK) | |
| 9. | 7X-2550 M | [4] | BOLT (M12X1.75X110-MM) | |
| 10. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 11. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 12. | 8T-4821 | [2] | WASHER (13.5X40X3-MM THK) | |
| 13. | 9X-8912 M | [6] | BOLT (M10X1.25X30-MM) | |
| M | METRIC PART | |||
#SEBP45830027
276-2215: MOUNTING GP-STARTING MOTOR
276-2215 MOUNTING GP-STARTING MOTOR
PART OF 344-3240 INSTALLATION AR-ENGINE
PART OF 344-3240 INSTALLATION AR-ENGINE
Parts for your 305.5D MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP45830028
280-3727: PAN GP-OIL
280-3727 PAN GP-OIL
PART OF 311-8448 ENGINE AR-PRIMARY
PART OF 311-8448 ENGINE AR-PRIMARY
Parts for your 305.5D MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP45830029
270-1843: PISTON & ROD GP
270-1843 PISTON & ROD GP
PART OF 311-8448 ENGINE AR-PRIMARY
PART OF 311-8448 ENGINE AR-PRIMARY
Parts for your 305.5D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 270-6168 | [1] | PISTON AS | |
| 2. | 270-6169 | [1] | SET-PISTON RING | |
| 3. | 270-6170 | [1] | PIN-PISTON | |
| 4. | 8C-3312 | [2] | RING-RETAINING | |
| 5. | 272-0445 | [1] | ROD AS-CONNECTING | |
| 5A. | 128-2955 | [2] | BOLT-CONNECTING ROD | |
| 5B. | 128-2956 | [2] | NUT | |
| 5C. | 238-8282 B | [1] | SET-BEARING (STANDARD)(STANDARD) | |
| 238-8283 B | [1] | SET-BEARING (0.25-MM US)(0.25 UNDERSIZE) | ||
| 238-8284 B | [1] | SET-BEARING (0.5-MM US)(0.50 UNDERSIZE) | ||
| 238-8285 B | [1] | SET-BEARING (0.75-MM US)(0.75 UNDERSIZE) | ||
| 5D. | 270-6175 | [1] | BEARING | |
| 6. | 270-6171 | [1] | PISTON AS (0.25-MM OS) | |
| 7. | 270-6172 | [1] | PISTON AS (0.5-MM OS) | |
| 8. | 270-6173 | [1] | SET-PISTON RING (0.25-MM OS) | |
| 9. | 270-6174 | [1] | SET-PISTON RING (0.5-MM OS) | |
| B | USE AS REQUIRED | |||
Information:
BASIC ENGINE
PAN GP-OIL
Operation and Maintenance Manual
Contamination Control Guidelines
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Disassembly and Assembly
