![20.500[2939221001] - HYDRAULIC SYSTEM WORK HAMMER New Holland Parts scheme diagram](http://c1.a2109.com/nhp/53/5379/537985.png "20.500[2939221001] - HYDRAULIC SYSTEM WORK HAMMER New Holland catalog part")
Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1979231 | [1] | VALVE | |
| 10. | 2426425 | [2] | BOLT | |
| 11. | 56668 | [2] | BOLT | |
| 12. | 2975164 | [2] | WASHER | |
| 13. | 56632 | [2] | BOLT | |
| 14. | 991420 | [4] | HALF-FLANGE | |
| 15. | 1725418 | [3] | SEALING RING | |
| 155. | 3002228 | [1] | HYDRAULIC HOSE | |
| 16. | 1265079 | [12] | 12 PT SCREW | |
| 17. | 625571 | [4] | SWIVEL CONNECTION | |
| 18. | 1725419 | [3] | SEALING RING | |
| 19. | 1265073 | [12] | 12 PT SCREW | |
| 2. | 1768024 | [1] | VALVE | |
| 3. | 1252940 | [1] | VALVE | |
| 4. | 42132 | [1] | O-RING | |
| 400. | 3007020 | [1] | HYDRAULIC HOSE | |
| 431. | 3016456 | [1] | HYDRAULIC HOSE | |
| 432. | 3001761 | [1] | HYDRAULIC HOSE | |
| 5. | NS | [1] | NOT SERVICED | |
| 6. | 3007601 | [1] | BRACKET | |
| 7. | 2928180 | [1] | CLIP | |
| 9. | 2781784 | [1] | COVER | |
| 990. | 3002226 | [AR] | HYDRAULIC SYSTEM | |
| 991. | 3001581 | [AR] | HYDRAULIC SYSTEM | |
| 992. | 3002214 | [AR] | ASSEMBLY SET |
![new.New Holland 20.500[2939220000] - HYDRAULIC SYSTEM WORK HAMMER part catalog](http://c1.a2109.com/_350/nhp/72/7254/725406.png "new.New Holland 20.500[2939220000] - HYDRAULIC SYSTEM WORK HAMMER :")
![new.New Holland 20.420[2941609000] - HYDRAULIC SYSTEM GRAB TURNING part catalog](http://c1.a2109.com/_350/nhp/50/5084/50848.png "new.New Holland 20.420[2941609000] - HYDRAULIC SYSTEM GRAB TURNING :")
![new.New Holland 20.420[2941608000] - HYDRAULIC SYSTEM GRAB TURNING part catalog](http://c1.a2109.com/_350/nhp/12/1266/1266371.png "new.New Holland 20.420[2941608000] - HYDRAULIC SYSTEM GRAB TURNING :")
![new.New Holland 20.420[2903626000] - HYDRAULIC SYSTEM GRAB TURNING part catalog](http://c1.a2109.com/_350/nhp/30/3024/302446.png "new.New Holland 20.420[2903626000] - HYDRAULIC SYSTEM GRAB TURNING :")
![new.New Holland 20.330[2940492000] - HYDRAULIC SYSTEM BLOCKING VALVE BOOM CYLINDERS part catalog](http://c1.a2109.com/_350/nhp/68/6878/687850.png "new.New Holland 20.330[2940492000] - HYDRAULIC SYSTEM BLOCKING VALVE BOOM CYLINDERS :")
![new.New Holland 20.320[2942454000] - HYDRAULIC SYSTEM LOW PRESSURE part catalog](http://c1.a2109.com/_350/nhp/53/5326/532646.png "new.New Holland 20.320[2942454000] - HYDRAULIC SYSTEM LOW PRESSURE :")
![new.New Holland 20.320[2942428001] - HYDRAULIC SYSTEM LOW PRESSURE READJUST. DEVICE part catalog](http://c1.a2109.com/_350/nhp/29/2970/297081.png "new.New Holland 20.320[2942428001] - HYDRAULIC SYSTEM LOW PRESSURE READJUST. DEVICE :")
![new.New Holland 20.320[2903133001] - HYDRAULIC SYSTEM LOW PRESSURE part catalog](http://c1.a2109.com/_350/nhp/92/9292/929248.png "new.New Holland 20.320[2903133001] - HYDRAULIC SYSTEM LOW PRESSURE :")
![new.New Holland 20.500[2942443000] - HYDRAULIC SYSTEM WORK HAMMER/VERS part catalog](http://c1.a2109.com/_350/nhp/56/5613/56138.png "new.New Holland 20.500[2942443000] - HYDRAULIC SYSTEM WORK HAMMER/VERS :")
![new.New Holland 20.500[2942489000] - HYDRAULIC SYSTEM WORK HAMMER part catalog](http://c1.a2109.com/_350/nhp/46/4624/462408.png "new.New Holland 20.500[2942489000] - HYDRAULIC SYSTEM WORK HAMMER :")
![new.New Holland 20.500[2942490000] - HYDRAULIC SYSTEM WORK HAMMER part catalog](http://c1.a2109.com/_350/nhp/13/1351/1351439.png "new.New Holland 20.500[2942490000] - HYDRAULIC SYSTEM WORK HAMMER :")
![new.New Holland 20.580[2940349000] - HYDRAULIC SYSTEM POWER BOOSTER part catalog](http://c1.a2109.com/_350/nhp/10/1046/1046290.png "new.New Holland 20.580[2940349000] - HYDRAULIC SYSTEM POWER BOOSTER :")
![new.New Holland 20.600[2903755000] - HYDRAULIC SYSTEM BOOM CYLINDERS part catalog](http://c1.a2109.com/_350/nhp/11/1115/1115931.png "new.New Holland 20.600[2903755000] - HYDRAULIC SYSTEM BOOM CYLINDERS :")
![new.New Holland 20.600[2903756002] - HYDRAULIC SYSTEM BOOM CYLINDERS RIGHT-HAND part catalog](http://c1.a2109.com/_350/nhp/11/1190/1190904.png "new.New Holland 20.600[2903756002] - HYDRAULIC SYSTEM BOOM CYLINDERS RIGHT-HAND :")
![new.New Holland 20.600[2903757002] - HYDRAULIC SYSTEM BOOM CYLINDERS LEFT-HAND part catalog](http://c1.a2109.com/_350/nhp/10/1051/1051662.png "new.New Holland 20.600[2903757002] - HYDRAULIC SYSTEM BOOM CYLINDERS LEFT-HAND :")
![new.New Holland 20.610[2495983002] - HYDRAULIC SYSTEM SERVO CONTROL HAMMER/VERS part catalog](http://c1.a2109.com/_350/nhp/55/5534/553403.png "new.New Holland 20.610[2495983002] - HYDRAULIC SYSTEM SERVO CONTROL HAMMER/VERS :")