RH9 - CRAWLER EXCAVATORS - FROM SN 104741 TO SN 104999 (10/91-12/00) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 1772305 [1] VALVE 3. 1772303 [1] VALVE 5. 12489 [1] CIRCLIP 6. 773596 [1] PLUG 7. 1148447 [1] O-RING 990. 1772305 [AR] VALVE Parts catalog : 23.142[1593791002] - STOP VALVE part catalog new.New Holland 23.122[2284742001] - BLOCKING VALVE part catalog new.New Holland 23.122[2141659001] - BLOCKING VALVE part catalog new.New Holland 23.122[1593293004] - BLOCKING VALVE part catalog new.New Holland 23.032[2283035000] - PRESS.REL.VALVE part catalog new.New Holland 23.031[2283864001] - PRESS.REL.VALVE MOUNTING PARTS part catalog new.New Holland 23.020[2215621000] - PRESS.RED.VALVE part catalog new.New Holland 23.020[2175262001] - PRESS.RED.VALVE part catalog new.New Holland 23.160[2444366001] - QUICK COUPLINGS part catalog new.New Holland 23.160[2444367001] - QUICK COUPLINGS part catalog new.New Holland 23.180[2283060002] - CONTROL VALVE INSTALL.MATERIAL part catalog new.New Holland 23.182[1707400002] - CONTROL VALVE part catalog new.New Holland 23.182[2141196001] - CONTROL VALVE 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
![23.152[1708475000] - CHECK VALVE New Holland Parts scheme diagram](http://c1.a2109.com/nhp/66/6601/660182.png "23.152[1708475000] - CHECK VALVE New Holland catalog part")
![new.New Holland 23.142[1593791002] - STOP VALVE part catalog](http://c1.a2109.com/_350/nhp/33/3389/338937.png "new.New Holland 23.142[1593791002] - STOP VALVE :")
![new.New Holland 23.122[2284742001] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/26/2637/263705.png "new.New Holland 23.122[2284742001] - BLOCKING VALVE :")
![new.New Holland 23.122[2141659001] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/84/8476/847671.png "new.New Holland 23.122[2141659001] - BLOCKING VALVE :")
![new.New Holland 23.122[1593293004] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/32/3227/322742.png "new.New Holland 23.122[1593293004] - BLOCKING VALVE :")
![new.New Holland 23.032[2283035000] - PRESS.REL.VALVE part catalog](http://c1.a2109.com/_350/nhp/48/4834/483439.png "new.New Holland 23.032[2283035000] - PRESS.REL.VALVE :")
![new.New Holland 23.031[2283864001] - PRESS.REL.VALVE MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/11/1168/1168973.png "new.New Holland 23.031[2283864001] - PRESS.REL.VALVE MOUNTING PARTS :")
![new.New Holland 23.020[2215621000] - PRESS.RED.VALVE part catalog](http://c1.a2109.com/_350/nhp/47/4780/478095.png "new.New Holland 23.020[2215621000] - PRESS.RED.VALVE :")
![new.New Holland 23.020[2175262001] - PRESS.RED.VALVE part catalog](http://c1.a2109.com/_350/nhp/39/3923/392344.png "new.New Holland 23.020[2175262001] - PRESS.RED.VALVE :")
![new.New Holland 23.160[2444366001] - QUICK COUPLINGS part catalog](http://c1.a2109.com/_350/nhp/80/8047/804714.png "new.New Holland 23.160[2444366001] - QUICK COUPLINGS :")
![new.New Holland 23.160[2444367001] - QUICK COUPLINGS part catalog](http://c1.a2109.com/_350/nhp/26/2690/269054.png "new.New Holland 23.160[2444367001] - QUICK COUPLINGS :")
![new.New Holland 23.180[2283060002] - CONTROL VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/11/1158/1158387.png "new.New Holland 23.180[2283060002] - CONTROL VALVE INSTALL.MATERIAL :")
![new.New Holland 23.182[1707400002] - CONTROL VALVE part catalog](http://c1.a2109.com/_350/nhp/72/7297/729777.png "new.New Holland 23.182[1707400002] - CONTROL VALVE :")
![new.New Holland 23.182[2141196001] - CONTROL VALVE part catalog](http://c1.a2109.com/_350/nhp/69/6975/697585.png "new.New Holland 23.182[2141196001] - CONTROL VALVE :")
![new.New Holland 23.230[2443614000] - SOLENOID VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/87/8726/872640.png "new.New Holland 23.230[2443614000] - SOLENOID VALVE INSTALL.MATERIAL :")
![new.New Holland 23.231[2216420000] - SOLENOID VALVE MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/93/9333/933371.png "new.New Holland 23.231[2216420000] - SOLENOID VALVE MOUNTING PARTS :")
![new.New Holland 23.231[2283004002] - SOLENOID VALVE MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/11/1174/1174447.png "new.New Holland 23.231[2283004002] - SOLENOID VALVE MOUNTING PARTS :")