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