MH4 - WHEEL EXCAVATORS - FROM SN 282500 TO SN 283130 (9/85-12/04) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 933178 [1] VALVE 2. 1413975 [1] POWER SOCKET 3. 1410960 [1] SOCKET 4. 1419261 [2] SOLENOID VALVE 5. 43858 [2] O-RING 6. 1422713 [2] SPRING 7. 597834 [4] O-RING Parts catalog : 10.512[1707173000] - PUMP DRIVE part catalog new.New Holland 10.512[1706463000] - HYDR.PUMPEN-ANBAU part catalog new.New Holland 10.512[1706415002] - MOUNTING PARTS part catalog new.New Holland 10.510[1707422001] - HYDRAULIC SYSTEM part catalog new.New Holland 10.510[1707149001] - HYDRAULIC SYSTEM part catalog new.New Holland 10.510[1195440000] - HYDRAULIC SYSTEM part catalog new.New Holland 10.500[1195775005] - HYDRAULIC SYSTEM part catalog new.New Holland 10.500[0731229018] - HYDRAULIC SYSTEM part catalog new.New Holland 10.521[1195445000] - INSTALLATION part catalog new.New Holland 10.530[1195441000] - VALVE part catalog new.New Holland 10.540[1706018000] - HYDRAULIC PUMP part catalog new.New Holland 10.540[1706461002] - PUMP part catalog new.New Holland 10.545[1706635000] - WARNING DEVICE part catalog new.New Holland 10.545[1707354001] - OVERLOAD PROTECT. part catalog new.New Holland 10.545[1707407001] - OVERLOAD PROTECT. part catalog new.New Holland 10.546[1195750000] - ELECT. CIRC. DIA. part catalog new.New Holland
![10.520[1138161011] - VALVE New Holland Parts scheme diagram](http://c1.a2109.com/nhp/10/1016/1016462.png "10.520[1138161011] - VALVE New Holland catalog part")
![new.New Holland 10.512[1707173000] - PUMP DRIVE part catalog](http://c1.a2109.com/_350/nhp/64/6464/646488.png "new.New Holland 10.512[1707173000] - PUMP DRIVE :")
![new.New Holland 10.512[1706463000] - HYDR.PUMPEN-ANBAU part catalog](http://c1.a2109.com/_350/nhp/64/6413/641306.png "new.New Holland 10.512[1706463000] - HYDR.PUMPEN-ANBAU :")
![new.New Holland 10.512[1706415002] - MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/10/1011/1011155.png "new.New Holland 10.512[1706415002] - MOUNTING PARTS :")
![new.New Holland 10.510[1707422001] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/10/1075/1075199.png "new.New Holland 10.510[1707422001] - HYDRAULIC SYSTEM :")
![new.New Holland 10.510[1707149001] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/28/2878/287850.png "new.New Holland 10.510[1707149001] - HYDRAULIC SYSTEM :")
![new.New Holland 10.510[1195440000] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/63/6359/635944.png "new.New Holland 10.510[1195440000] - HYDRAULIC SYSTEM :")
![new.New Holland 10.500[1195775005] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/10/1048/1048412.png "new.New Holland 10.500[1195775005] - HYDRAULIC SYSTEM :")
![new.New Holland 10.500[0731229018] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/93/9335/933544.png "new.New Holland 10.500[0731229018] - HYDRAULIC SYSTEM :")
![new.New Holland 10.521[1195445000] - INSTALLATION part catalog](http://c1.a2109.com/_350/nhp/33/3307/330706.png "new.New Holland 10.521[1195445000] - INSTALLATION :")
![new.New Holland 10.530[1195441000] - VALVE part catalog](http://c1.a2109.com/_350/nhp/80/8021/802121.png "new.New Holland 10.530[1195441000] - VALVE :")
![new.New Holland 10.540[1706018000] - HYDRAULIC PUMP part catalog](http://c1.a2109.com/_350/nhp/11/1150/1150339.png "new.New Holland 10.540[1706018000] - HYDRAULIC PUMP :")
![new.New Holland 10.540[1706461002] - PUMP part catalog](http://c1.a2109.com/_350/nhp/45/4539/453987.png "new.New Holland 10.540[1706461002] - PUMP :")
![new.New Holland 10.545[1706635000] - WARNING DEVICE part catalog](http://c1.a2109.com/_350/nhp/65/6518/651841.png "new.New Holland 10.545[1706635000] - WARNING DEVICE :")
![new.New Holland 10.545[1707354001] - OVERLOAD PROTECT. part catalog](http://c1.a2109.com/_350/nhp/35/3574/357496.png "new.New Holland 10.545[1707354001] - OVERLOAD PROTECT. :")
![new.New Holland 10.545[1707407001] - OVERLOAD PROTECT. part catalog](http://c1.a2109.com/_350/nhp/38/3897/389751.png "new.New Holland 10.545[1707407001] - OVERLOAD PROTECT. :")
![new.New Holland 10.546[1195750000] - ELECT. CIRC. DIA. part catalog](http://c1.a2109.com/_350/nhp/25/2505/250591.png "new.New Holland 10.546[1195750000] - ELECT. CIRC. DIA. :")