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CRANK ASSEMBLY
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Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | YM129900-21000 | [1] | CRANKSHAFT Komatsu OEM | 23 kg. |
| 3. | YM129900-21200 | [1] | GEAR Komatsu | 0.503 kg. |
| 4. | YM121850-21290 | [1] | PEG Komatsu | 0.001 kg. |
| 5. | YM121850-21920 | [1] | PEG Komatsu | 0.02 kg. |
| 6. | YM22512-070140 | [1] | WOODRUFF KEY Komatsu | 0.005 kg. |
| 7. | YM129900-21660 | [1] | PULLEY Komatsu | 1.22 kg. |
| analogs:["YM12990021650"] | ||||
| 8. | YM129900-21640 | [1] | PLAIN WASHER Komatsu China | |
| analogs:["YMR001259"] | ||||
| 9. | YM121850-21680 | [1] | BOLT Komatsu | 0.065 kg. |
| analogs:["YMR000072"] | ||||
| 10. | YM121850-21130 | [6] | SCREW Komatsu | 0.073 kg. |
| 11. | YM129900-21580 | [1] | FLYWHEEL Komatsu | 81.58 kg. |
| 13. | YM129900-21600 | [1] | RING GEAR Komatsu OEM | 1.978 kg. |
| 14. | YM129900-22080 | [4] | PISTON Komatsu | 1 kg. |
| 16. | YM129901-22050 | [4] | PISTON RING KIT Komatsu OEM | 0.045 kg. |
| 20. | YM120130-22301 | [4] | PISTON PIN Komatsu OEM | 0.325 kg. |
| 21. | YM22252-000300 | [8] | SNAP RING Komatsu | 0.002 kg. |
| analogs:["0406503012", "802250530"] | ||||
| 22. | YM129900-23000 | [4] | CONNECTING ROD Komatsu OEM | 1.05 kg. |
| analogs:["YM12990023001"] | ||||
| 25. | YM129900-23910 | [4] | BUSHING Komatsu OEM | 0.1 kg. |
| analogs:["YM12990023911"] | ||||
| 26. | YM129900-23200 | [8] | SCREW Komatsu | 0.045 kg. |
| 27. | YM129900-23600 | [4] | CONROD BEARING Komatsu OEM | 0.1 kg. |
| analogs:["YM12990023601"] | ||||
| 29. | YM129900-23610 | [4] | CONROD BEARING Komatsu OEM | 0.07 kg. |
| analogs:["YM12990023611"] | ||||
| 31. | YM129900-22900 | [4] | PISTON ASSEMBLY Komatsu | 0.95 kg. |
| 33. | YM129901-22950 | [4] | PISTON RING SET Komatsu | 0.06 kg. |