![20.710[1792717002] - PRIMARY UNIT New Holland Parts scheme diagram](http://c1.a2109.com/nhp/12/1296/1296955.png "20.710[1792717002] - PRIMARY UNIT New Holland catalog part")
Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1782475 | [1] | HYDROSTATIC PUMP | |
| 10. | 1413835 | [2] | PIN | |
| 11. | 1413851 | [1] | GASKET | |
| 12. | 1428759 | [1] | TAP.ROLLER BEARING | |
| 13. | 1428777 | [1] | SPRING | |
| 14. | 1428786 | [1] | SHAFT | |
| 15. | 1432732 | [2] | WASHER | |
| 16. | 1432741 | [2] | SUPPORT ROLLER | |
| 17. | 1432730 | [2] | PIN | |
| 18. | 1432731 | [2] | CIRCLIP | |
| 19. | 1413828 | [1] | O-RING | |
| 2. | 1428776 | [1] | COTTER PIN | |
| 20. | 1413835 | [2] | PIN | |
| 21. | 1428741 | [1] | SCREW PLUG | |
| 22. | 1413832 | [1] | O-RING | |
| 23. | 1413868 | [1] | BEARING | |
| 24. | 1413850 | [1] | GASKET | |
| 25. | 1428743 | [1] | SHIM | |
| 26. | 1413860 | [4] | CYL.HEAD SCREW | |
| 27. | 1413849 | [2] | FUSE | |
| 28. | 1413825 | [2] | O-RING | |
| 29. | 1428739 | [2] | O-RING | |
| 3. | 1428775 | [1] | CASTLE NUT | |
| 30. | 1432734 | [2] | CYL.HEAD SCREW | |
| 31. | 1432735 | [2] | SPRING GUIDE | |
| 32. | 1432736 | [2] | DISC | |
| 33. | 1432737 | [2] | DISC | |
| 34. | 1432738 | [2] | SPRING | |
| 35. | 1432739 | [2] | BALL | |
| 36. | 1432740 | [2] | PISTON | |
| 37. | 1413841 | [6] | HEXAGON BOLT | |
| 38. | 1413846 | [6] | DISK/WASHER | |
| 39. | 1413848 | [1] | WASHER | |
| 4. | 1432719 | [1] | SEAL | |
| 40. | 1413827 | [2] | O-RING | |
| 41. | 1428760 | [2] | BEARING | |
| 42. | 1413831 | [1] | O-RING | |
| 43. | 1570697 | [1] | PIPE FITTING | |
| 44. | 1432726 | [1] | TUBE FITTING | |
| 45. | 1428794 | [1] | HOSE | |
| 46. | 1413869 | [1] | TUBE FITTING | |
| 47. | 1413869 | [1] | TUBE FITTING | |
| 48. | 1428795 | [1] | HOSE | |
| 49. | 1428761 | [1] | SWIVELLING SCREW F | |
| 5. | 1413838 | [1] | CIRCLIP | |
| 6. | 1419168 | [1] | O-RING | |
| 7. | 1413862 | [2] | O-RING | |
| 8. | 1413842 | [12] | HEXAGON BOLT | |
| 9. | 1413846 | [12] | DISK/WASHER |
![new.New Holland 20.710[1748122002] - PRIMARY UNIT part catalog](http://c1.a2109.com/_350/nhp/41/4186/418689.png "new.New Holland 20.710[1748122002] - PRIMARY UNIT :")
![new.New Holland 20.710[1746188001] - PRIMARY UNIT part catalog](http://c1.a2109.com/_350/nhp/85/8525/852589.png "new.New Holland 20.710[1746188001] - PRIMARY UNIT :")
![new.New Holland 20.710[1592752002] - PRIMARY UNIT part catalog](http://c1.a2109.com/_350/nhp/41/4133/413344.png "new.New Holland 20.710[1592752002] - PRIMARY UNIT :")
![new.New Holland 20.710[1549688002] - PRIMARY UNIT part catalog](http://c1.a2109.com/_350/nhp/10/1082/1082848.png "new.New Holland 20.710[1549688002] - PRIMARY UNIT :")
![new.New Holland 20.710[1536200004] - PRIMARY UNIT part catalog](http://c1.a2109.com/_350/nhp/12/1248/1248803.png "new.New Holland 20.710[1536200004] - PRIMARY UNIT :")
![new.New Holland 20.710[1536157002] - PRIMARY UNIT part catalog](http://c1.a2109.com/_350/nhp/54/5468/54684.png "new.New Holland 20.710[1536157002] - PRIMARY UNIT :")
![new.New Holland 20.700[1536035003] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/77/7721/772164.png "new.New Holland 20.700[1536035003] - HYDRAULIC SYSTEM :")
![new.New Holland 20.700[1192512006] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/70/7075/70756.png "new.New Holland 20.700[1192512006] - HYDRAULIC SYSTEM :")
![new.New Holland 20.711[1536159002] - CONTROL UNIT part catalog](http://c1.a2109.com/_350/nhp/46/4614/461493.png "new.New Holland 20.711[1536159002] - CONTROL UNIT :")
![new.New Holland 20.711[1536202005] - CONTROL UNIT part catalog](http://c1.a2109.com/_350/nhp/46/4668/466844.png "new.New Holland 20.711[1536202005] - CONTROL UNIT :")
![new.New Holland 20.711[1549690004] - CONTROL UNIT part catalog](http://c1.a2109.com/_350/nhp/92/9222/922219.png "new.New Holland 20.711[1549690004] - CONTROL UNIT :")
![new.New Holland 20.711[1748123001] - CONTROL UNIT part catalog](http://c1.a2109.com/_350/nhp/13/1345/1345135.png "new.New Holland 20.711[1748123001] - CONTROL UNIT :")
![new.New Holland 20.712[1748124002] - DRIVE part catalog](http://c1.a2109.com/_350/nhp/22/2253/22534.png "new.New Holland 20.712[1748124002] - DRIVE :")
![new.New Holland 20.720[1536385003] - WORKING PUMP part catalog](http://c1.a2109.com/_350/nhp/12/1254/1254149.png "new.New Holland 20.720[1536385003] - WORKING PUMP :")
![new.New Holland 20.720[1548540004] - WORKING PUMP part catalog](http://c1.a2109.com/_350/nhp/12/1275/1275552.png "new.New Holland 20.720[1548540004] - WORKING PUMP :")
![new.New Holland 20.730[0548380006] - STEERING PUMP part catalog](http://c1.a2109.com/_350/nhp/11/1135/113542.png "new.New Holland 20.730[0548380006] - STEERING PUMP :")