RH5.5 - CRAWLER EXCAVATORS - FROM SN 75000 TO SN 75349 (3/89-12/05) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 2131136 [1] CHECK VALVE 3. 1413997 [1] SEALING RING 5. 2135433 [1] VALVE 6. 2135434 [1] VALVE GUIDE 8. 2135435 [1] SPRING Parts catalog : 23.122[2812862001] - BLOCKING VALVE part catalog new.New Holland 23.122[2141659001] - BLOCKING VALVE part catalog new.New Holland 23.122[1906441000] - BLOCKING VALVE part catalog new.New Holland 23.120[2284668000] - BLOCKING VALVE INSTALL.MATERIAL part catalog new.New Holland 23.120[2215632002] - BLOCKING VALVE INSTALL.MATERIAL part catalog new.New Holland 23.032[2283602000] - PRESS.REL.VALVE part catalog new.New Holland 23.032[2283035000] - PRESS.REL.VALVE part catalog new.New Holland 22.520[1907881000] - RODS TREADLE VALVE part catalog new.New Holland 23.181[2249964006] - CONTROL VALVE MOUNTING PARTS part catalog new.New Holland 23.182[2141045002] - CONTROL VALVE part catalog new.New Holland 23.182[2141196001] - CONTROL VALVE part catalog new.New Holland 23.230[2215019000] - SOLENOID VALVE INSTALL.MATERIAL part catalog new.New Holland 23.230[2283884000] - SOLENOID VALVE INSTALL.MATERIAL part catalog new.New Holland 23.230[2443614000] - SOLENOID VALVE INSTALL.MATERIAL part catalog new.New Holland 23.231[2216420000] - SOLENOID VALVE MOUNTING PARTS part catalog new.New Holland 23.231[2283004002] - SOLENOID VALVE MOUNTING PARTS part catalog new.New Holland