RH6-20 - CRAWLER EXCAVATORS - FROM SN 77500 TO SN 77634 (12/91-6/94) 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 : 10.510[2176287001] - HYDRAULIC SYSTEM part catalog new.New Holland 10.510[2176127000] - HYDRAULIC SYSTEM part catalog new.New Holland 10.510[1908668001] - HYDRAULIC SYSTEM part catalog new.New Holland 10.490[1592471002] - HYDRAULIC SYSTEM part catalog new.New Holland 10.480[2216847001] - GRABMOTOR part catalog new.New Holland 10.480[1707257003] - GRABMOTOR part catalog new.New Holland 10.460[2175433001] - BEARING part catalog new.New Holland 10.410[0546862000] - BEARING 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[1908670000] - HYDRAULIC PUMP part catalog new.New Holland 10.543[1908686002] - OVERLOAD PROTECT. part catalog new.New Holland 10.543[2141880000] - OVERLOAD PROTECT. part catalog new.New Holland 10.544[1998093000] - CAM PLATE part catalog new.New Holland 10.546[1998849000] - ELECTRICAL SYSTEM part catalog new.New Holland 10.549[1908360001] - PIPE-BREAK PROTEC. part catalog new.New Holland
![10.520[1138161011] - VALVE New Holland Parts scheme diagram](http://c1.a2109.com/nhp/64/6483/648335.png "10.520[1138161011] - VALVE New Holland catalog part")
![new.New Holland 10.510[2176287001] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/23/2361/236120.png "new.New Holland 10.510[2176287001] - HYDRAULIC SYSTEM :")
![new.New Holland 10.510[2176127000] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/61/6108/610818.png "new.New Holland 10.510[2176127000] - HYDRAULIC SYSTEM :")
![new.New Holland 10.510[1908668001] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/13/1349/1349998.png "new.New Holland 10.510[1908668001] - HYDRAULIC SYSTEM :")
![new.New Holland 10.490[1592471002] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/57/5733/573385.png "new.New Holland 10.490[1592471002] - HYDRAULIC SYSTEM :")
![new.New Holland 10.480[2216847001] - GRABMOTOR part catalog](http://c1.a2109.com/_350/nhp/72/7287/728767.png "new.New Holland 10.480[2216847001] - GRABMOTOR :")
![new.New Holland 10.480[1707257003] - GRABMOTOR part catalog](http://c1.a2109.com/_350/nhp/13/1322/1322381.png "new.New Holland 10.480[1707257003] - GRABMOTOR :")
![new.New Holland 10.460[2175433001] - BEARING part catalog](http://c1.a2109.com/_350/nhp/10/1044/1044851.png "new.New Holland 10.460[2175433001] - BEARING :")
![new.New Holland 10.410[0546862000] - BEARING part catalog](http://c1.a2109.com/_350/nhp/67/6751/675129.png "new.New Holland 10.410[0546862000] - BEARING :")
![new.New Holland 10.521[1195445000] - INSTALLATION part catalog](http://c1.a2109.com/_350/nhp/28/2896/289663.png "new.New Holland 10.521[1195445000] - INSTALLATION :")
![new.New Holland 10.530[1195441000] - VALVE part catalog](http://c1.a2109.com/_350/nhp/76/7662/766256.png "new.New Holland 10.530[1195441000] - VALVE :")
![new.New Holland 10.540[1908670000] - HYDRAULIC PUMP part catalog](http://c1.a2109.com/_350/nhp/10/1050/1050207.png "new.New Holland 10.540[1908670000] - HYDRAULIC PUMP :")
![new.New Holland 10.543[1908686002] - OVERLOAD PROTECT. part catalog](http://c1.a2109.com/_350/nhp/35/3593/359301.png "new.New Holland 10.543[1908686002] - OVERLOAD PROTECT. :")
![new.New Holland 10.543[2141880000] - OVERLOAD PROTECT. part catalog](http://c1.a2109.com/_350/nhp/29/2950/295035.png "new.New Holland 10.543[2141880000] - OVERLOAD PROTECT. :")
![new.New Holland 10.544[1998093000] - CAM PLATE part catalog](http://c1.a2109.com/_350/nhp/36/3646/364673.png "new.New Holland 10.544[1998093000] - CAM PLATE :")
![new.New Holland 10.546[1998849000] - ELECTRICAL SYSTEM part catalog](http://c1.a2109.com/_350/nhp/57/5787/578730.png "new.New Holland 10.546[1998849000] - ELECTRICAL SYSTEM :")
![new.New Holland 10.549[1908360001] - PIPE-BREAK PROTEC. part catalog](http://c1.a2109.com/_350/nhp/10/1060/1060767.png "new.New Holland 10.549[1908360001] - PIPE-BREAK PROTEC. :")