![20.710[1106166004] - PRIMARY UNIT New Holland Parts scheme diagram](http://c1.a2109.com/nhp/49/4990/49906.png "20.710[1106166004] - PRIMARY UNIT New Holland catalog part")
Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 146917 | [8] | SCREW | |
| 10. | 215633 | [1] | O-RING | |
| 11. | 4155449 | [8] | SCREW | |
| 12. | 118704 | [8] | LOCK WASHER | |
| 13. | 1401510 | [1] | LID | |
| 14. | 42095 | [2] | O-RING | |
| 15. | 203973 | [1] | SEAL CAP | |
| 16. | 1401511 | [2] | SPACER | |
| 17. | 1401513 | [4] | O-RING | |
| 18. | 1401514 | [4] | BACK-UP RING | |
| 19. | 1401512 | [2] | PIVOT | |
| 2. | 29141 | [8] | WASHER | |
| 20. | 54174 | [2] | ROLL PIN | |
| 21. | 630956 | [8] | CYL.HEAD SCREW | |
| 22. | 10422 | [2] | SEALING RING | |
| 23. | 1401515 | [2] | NEEDLE BEARING | |
| 24. | ND101669 | [2] | PLUG | |
| 25. | 42283 | [2] | SEALING RING | |
| 26. | 33125 | [1] | SCREW | |
| 27. | 10411 | [1] | SEALING RING | |
| 28. | 204524 | [1] | FLANGE | |
| 29. | NLS | [4] | NO LONGER SERVICED | |
| 3. | 204537 | [1] | PUMP | |
| 30. | 118704 | [4] | LOCK WASHER | |
| 31. | 12123 | [1] | O-RING | |
| 32. | 9084 | [1] | O-RING | |
| 33. | 204369 | [1] | DISTRIBUTOR | |
| 34. | 1401516 | [1] | REGULATOR | |
| 35. | 1401517 | [1] | NUT | |
| 36. | 11566 | [1] | NUT | |
| 37. | 203452 | [1] | NEEDLE | |
| 38. | 762107 | [1] | BLIND | |
| 39. | 54845 | [1] | SEALING RING | |
| 4. | 370012 | [1] | RING | |
| 40. | 762191 | [1] | CHANNEL | |
| 41. | 118704 | [1] | LOCK WASHER | |
| 42. | 12870 | [2] | BOLT | |
| 43. | 13787 | [1] | SCREW | |
| 44. | 762190 | [1] | HEXAGON NUT | |
| 45. | 203449 | [1] | VALVE | |
| 46. | 15430 | [2] | O-RING | |
| 47. | 762775 | [1] | DISK/WASHER | |
| 48. | 762193 | [2] | SUPPORT | |
| 49. | 583220 | [2] | SEALING RING COLLAR | |
| 5. | 505159 | [1] | SEALING RING COLLAR | |
| 50. | 204368 | [2] | VALVE | |
| 51. | 591251 | [2] | GRUB SCREW | |
| 52. | 11588 | [2] | NUT | |
| 53. | 762109 | [2] | NOZZLE | |
| 54. | 15430 | [2] | O-RING | |
| 55. | 44356 | [2] | PLUG | |
| 56. | 54845 | [2] | SEALING RING | |
| 57. | 2977405 | [8] | SCREW | |
| 58. | 118704 | [8] | LOCK WASHER | |
| 59. | 762184 | [2] | FLANGE | |
| 6. | 744633 | [1] | CIRCLIP | |
| 60. | 62735 | [2] | SET SCREW | |
| 61. | 762190 | [2] | HEXAGON NUT | |
| 62. | 590171 | [2] | O-RING | |
| 63. | 204962 | [2] | PIN | |
| 64. | 12489 | [2] | CIRCLIP | |
| 65. | 45437 | [2] | O-RING | |
| 66. | 204963 | [2] | WASHER | |
| 67. | 762186 | [2] | SPRING SEAT | |
| 68. | 762187 | [1] | SPRING | |
| 69. | 762188 | [1] | SPRING | |
| 7. | 204536 | [8] | ROLLER | |
| 70. | 204534 | [1] | GASKET | |
| 71. | 204533 | [1] | LID | |
| 72. | 118704 | [12] | LOCK WASHER | |
| 73. | 12870 | [12] | BOLT | |
| 74. | 762194 | [2] | NOZZLE | |
| 75. | 928384 | [1] | HYDROSTATIC PUMP | |
| 8. | 215627 | [2] | O-RING | |
| 9. | 762113 | [1] | O-RING |
![new.New Holland 20.700[1192512006] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/96/9658/965833.png "new.New Holland 20.700[1192512006] - HYDRAULIC SYSTEM :")
![new.New Holland 20.700[1139028002] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/22/2264/226488.png "new.New Holland 20.700[1139028002] - HYDRAULIC SYSTEM :")
![new.New Holland 20.700[1106312002] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/10/1078/1078289.png "new.New Holland 20.700[1106312002] - HYDRAULIC SYSTEM :")
![new.New Holland 20.700[1106103002] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/42/4245/424577.png "new.New Holland 20.700[1106103002] - HYDRAULIC SYSTEM :")
![new.New Holland 20.600[1139395003] - REV. REGULATOR part catalog](http://c1.a2109.com/_350/nhp/55/5532/553222.png "new.New Holland 20.600[1139395003] - REV. REGULATOR :")
![new.New Holland 20.600[1139375002] - REV. REGULATOR part catalog](http://c1.a2109.com/_350/nhp/77/7780/778055.png "new.New Holland 20.600[1139375002] - REV. REGULATOR :")
![new.New Holland 20.600[1137908002] - REV. REGULATOR part catalog](http://c1.a2109.com/_350/nhp/10/1072/1072914.png "new.New Holland 20.600[1137908002] - REV. REGULATOR :")
![new.New Holland 20.600[1106040002] - REV. REGULATOR part catalog](http://c1.a2109.com/_350/nhp/93/9390/939066.png "new.New Holland 20.600[1106040002] - REV. REGULATOR :")
![new.New Holland 20.710[1536200004] - PRIMARY UNIT part catalog](http://c1.a2109.com/_350/nhp/49/4995/499552.png "new.New Holland 20.710[1536200004] - PRIMARY UNIT :")
![new.New Holland 20.711[1106168003] - CONTROL UNIT part catalog](http://c1.a2109.com/_350/nhp/80/8050/805032.png "new.New Holland 20.711[1106168003] - CONTROL UNIT :")
![new.New Holland 20.711[1536202005] - CONTROL UNIT part catalog](http://c1.a2109.com/_350/nhp/77/7780/778025.png "new.New Holland 20.711[1536202005] - CONTROL UNIT :")
![new.New Holland 20.720[0548378003] - WORKING PUMP part catalog](http://c1.a2109.com/_350/nhp/69/6976/697669.png "new.New Holland 20.720[0548378003] - WORKING PUMP :")
![new.New Holland 20.720[1536385003] - WORKING PUMP part catalog](http://c1.a2109.com/_350/nhp/70/7030/703028.png "new.New Holland 20.720[1536385003] - WORKING PUMP :")
![new.New Holland 20.730[0548380006] - STEERING PUMP part catalog](http://c1.a2109.com/_350/nhp/12/1212/1212097.png "new.New Holland 20.730[0548380006] - STEERING PUMP :")
![new.New Holland 20.740[1105031003] - HYDRAULIC PUMP part catalog](http://c1.a2109.com/_350/nhp/41/4138/413865.png "new.New Holland 20.740[1105031003] - HYDRAULIC PUMP :")
![new.New Holland 20.800[0735895003] - ELECTRICAL SYSTEM part catalog](http://c1.a2109.com/_350/nhp/27/2747/274706.png "new.New Holland 20.800[0735895003] - ELECTRICAL SYSTEM :")