RH9 - CRAWLER EXCAVATORS - FROM SN 116200 TO SN 116599 (1/96-12/00) 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 (OPTION) part catalog new.New Holland 23.122[2284742001] - BLOCKING VALVE part catalog new.New Holland 23.122[2141659001] - BLOCKING VALVE (OPTION) 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 22.520[2444775000] - RODS TREADLE VALVE (OPTION) part catalog new.New Holland 23.152[2495870000] - CHECK VALVE (OPTION) part catalog new.New Holland 23.152[2783740000] - CHECK VALVE CHAIN TENSIONER part catalog new.New Holland 23.160[2444119001] - QUICK COUPLINGS 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 23.160[2444848001] - QUICK COUPLINGS BRACKET part catalog new.New Holland 23.160[2495006000] - QUICK COUPLINGS part catalog new.New Holland 23.160[2783245000] - QUICK COUPLINGS part catalog new.New Holland
![23.152[1708475000] - CHECK VALVE (OPTION) New Holland Parts scheme diagram](http://c1.a2109.com/nhp/12/1213/1213350.png "23.152[1708475000] - CHECK VALVE (OPTION) New Holland catalog part")
![new.New Holland 23.142[1593791002] - STOP VALVE (OPTION) part catalog](http://c1.a2109.com/_350/nhp/27/2761/276132.png "new.New Holland 23.142[1593791002] - STOP VALVE (OPTION) :")
![new.New Holland 23.122[2284742001] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/82/8261/826198.png "new.New Holland 23.122[2284742001] - BLOCKING VALVE :")
![new.New Holland 23.122[2141659001] - BLOCKING VALVE (OPTION) part catalog](http://c1.a2109.com/_350/nhp/20/2065/206555.png "new.New Holland 23.122[2141659001] - BLOCKING VALVE (OPTION) :")
![new.New Holland 23.032[2283035000] - PRESS.REL.VALVE part catalog](http://c1.a2109.com/_350/nhp/62/6294/629445.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/52/5262/526229.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/13/1304/1304366.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/74/7458/745803.png "new.New Holland 23.020[2175262001] - PRESS.RED.VALVE :")
![new.New Holland 22.520[2444775000] - RODS TREADLE VALVE (OPTION) part catalog](http://c1.a2109.com/_350/nhp/65/6546/654651.png "new.New Holland 22.520[2444775000] - RODS TREADLE VALVE (OPTION) :")
![new.New Holland 23.152[2495870000] - CHECK VALVE (OPTION) part catalog](http://c1.a2109.com/_350/nhp/11/1115/1115481.png "new.New Holland 23.152[2495870000] - CHECK VALVE (OPTION) :")
![new.New Holland 23.152[2783740000] - CHECK VALVE CHAIN TENSIONER part catalog](http://c1.a2109.com/_350/nhp/63/6334/633437.png "new.New Holland 23.152[2783740000] - CHECK VALVE CHAIN TENSIONER :")
![new.New Holland 23.160[2444119001] - QUICK COUPLINGS part catalog](http://c1.a2109.com/_350/nhp/25/2588/258838.png "new.New Holland 23.160[2444119001] - QUICK COUPLINGS :")
![new.New Holland 23.160[2444366001] - QUICK COUPLINGS part catalog](http://c1.a2109.com/_350/nhp/52/5210/521055.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/11/1115/1115660.png "new.New Holland 23.160[2444367001] - QUICK COUPLINGS :")
![new.New Holland 23.160[2444848001] - QUICK COUPLINGS BRACKET part catalog](http://c1.a2109.com/_350/nhp/19/1943/194335.png "new.New Holland 23.160[2444848001] - QUICK COUPLINGS BRACKET :")
![new.New Holland 23.160[2495006000] - QUICK COUPLINGS part catalog](http://c1.a2109.com/_350/nhp/92/9242/924228.png "new.New Holland 23.160[2495006000] - QUICK COUPLINGS :")
![new.New Holland 23.160[2783245000] - QUICK COUPLINGS part catalog](http://c1.a2109.com/_350/nhp/33/3337/333733.png "new.New Holland 23.160[2783245000] - QUICK COUPLINGS :")