BASIC ENGINE
MOUNTING GP-ENGINEMOUNTING GP-STARTING MOTOR
PAN GP-OIL
PISTON & ROD GP
CRANKSHAFT GP
VALVE MECHANISM GP
LUBRICATION SYSTEM
BREATHER GPBASIC ENGINE
MOUNTING GP-ENGINE#SEBP44630030
273-6099: MOUNTING GP-ENGINE
Parts for your 305C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 267-1045 | [1] | SUPPORT AS (FRONT, LH) | |
| 2. | 267-1048 | [4] | MOUNT-RUBBER | |
| 3. | 267-1050 | [4] | MOUNT-RUBBER | |
| 4. | 281-8124 | [1] | BRACKET AS | |
| 5. | 9X-8912 M | [6] | BOLT (M10X1.25X30-MM) | |
| 6. | 5P-1076 | [4] | WASHER-HARD (13.5X30X4-MM THK) | |
| 7. | 7X-2550 M | [4] | BOLT (M12X1.75X110-MM) | |
| 8. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 9. | 8T-4821 | [4] | WASHER (13.5X40X3-MM THK) | |
| M | METRIC PART | |||
#SEBP44630031
273-6099: MOUNTING GP-ENGINE
Parts for your 305C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 267-1045 | [1] | SUPPORT AS (FRONT, LH) | |
| 2. | 267-1048 | [4] | MOUNT-RUBBER | |
| 3. | 267-1050 | [4] | MOUNT-RUBBER | |
| 4. | 281-8124 | [1] | BRACKET AS | |
| 5. | 9X-8912 M | [6] | BOLT (M10X1.25X30-MM) | |
| 6. | 5P-1076 C | [2] | WASHER-HARD (13.5X30X4-MM THK) | |
| 7. | 7X-2550 M | [4] | BOLT (M12X1.75X110-MM) | |
| 8. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 9. | 8T-4821 | [4] | WASHER (13.5X40X3-MM THK) | |
| 10. | 8T-4223 C | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 11. | 163-6838 C | [2] | STOP | |
| 12. | 291-4584 C | [1] | STOP | |
| 13. | 291-5214 C | [1] | STOP | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
#SEBP44630032
303-4577: MOUNTING GP-ENGINE
303-4577 MOUNTING GP-ENGINE
PART OF 267-4362 CAB AR, 267-1611 CANOPY AR
AN ATTACHMENT
PART OF 267-4362 CAB AR, 267-1611 CANOPY AR
AN ATTACHMENT
Parts for your 305C CR 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 (FRONT, RH) | |
| 6. | 355-4011 | [1] | SUPPORT AS (FRONT, LH) | |
| 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 | |||
#SEBP44630033
303-4578: MOUNTING GP-ENGINE
Parts for your 305C CR 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 | |||
#SEBP44630034
276-2215: MOUNTING GP-STARTING MOTOR
276-2215 MOUNTING GP-STARTING MOTOR
PART OF 263-5602, 295-1262, 317-9744 INSTALLATION AR-ENGINE
PART OF 263-5602, 295-1262, 317-9744 INSTALLATION AR-ENGINE
Parts for your 305C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP44630035
280-3727: PAN GP-OIL
280-3727 PAN GP-OIL
PART OF 263-5594 ENGINE AR, 287-6716, 311-8448, 334-1979 ENGINE AR-PRIMARY
PART OF 263-5594 ENGINE AR, 287-6716, 311-8448, 334-1979 ENGINE AR-PRIMARY
Parts for your 305C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP44630036
270-1843: PISTON & ROD GP
270-1843 PISTON & ROD GP
PART OF 263-5594 ENGINE AR, 287-6716, 311-8448, 334-1979 ENGINE AR-PRIMARY
PART OF 263-5594 ENGINE AR, 287-6716, 311-8448, 334-1979 ENGINE AR-PRIMARY
Parts for your 305C CR 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. | 6V-5205 | [2] | RING | |
| 5. | 272-0445 | [1] | ROD AS-CONNECTING | |
| 128-2955 | [2] | BOLT-CONNECTING ROD | ||
| 128-2956 | [2] | NUT | ||
| 238-8282 | [1] | SET-BEARING (STANDARD) | ||
| 238-8283 | [1] | SET-BEARING (0.25-MM US) | ||
| 238-8284 | [1] | SET-BEARING (0.5-MM US) | ||
| 238-8285 | [1] | SET-BEARING (0.75-MM US) | ||
| 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) |
#SEBP44630037
270-1851: PULLEY GP-CRANKSHAFT
270-1851 PULLEY GP-CRANKSHAFT
PART OF 263-5594 ENGINE AR, 287-6716, 311-8448, 334-1979 ENGINE AR-PRIMARY
PART OF 263-5594 ENGINE AR, 287-6716, 311-8448, 334-1979 ENGINE AR-PRIMARY
Parts for your 305C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP44630038
270-1848: VALVE MECHANISM GP
270-1848 VALVE MECHANISM GP
PART OF 263-5594 ENGINE AR, 287-6716, 311-8448, 334-1979 ENGINE AR-PRIMARY
PART OF 263-5594 ENGINE AR, 287-6716, 311-8448, 334-1979 ENGINE AR-PRIMARY
Parts for your 305C CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 250-4776 | [4] | VALVE (INLET) | |
| 2. | 270-6196 | [4] | VALVE-EXHAUST | |
| 3. | 103-2782 | [8] | SPRING | |
| 4. | 5I-7625 | [8] | RETAINER | |
| 5. | 5I-7719 | [16] | RETAINER | |
| 6. | 5I-7630 | [8] | CAP | |
| 7. | 270-6197 | [8] | SEAL-VALVE STEM | |
| 8. | 270-6198 | [1] | SHAFT AS | |
| 8A. | 095-2005 | [2] | CAP | |
| 9. | 270-6199 | [8] | ROCKER ARM AS | |
| (EACH INCLUDES) | ||||
| 9A. | 199-2194 | [1] | NUT | |
| 9B. | 270-6200 | [1] | SCREW | |
| 10. | 270-6201 | [4] | BRACKET | |
| 11. | 199-2201 | [4] | BOLT (M8X1.25X61.5-MM) | |
| 12. | 221-5250 | [3] | SPRING | |
| 13. | 195-8324 | [2] | RING-SNAP | |
| 14. | 270-6203 | [4] | BOLT | |
| 15. | 103-9272 | [8] | TAPPET | |
| 16. | 103-9273 | [8] | PUSHROD | |
#SEBP44630039




