RH20 - CRAWLER EXCAVATORS - FROM SN 44001 TO SN 45000 (2/87-12/00) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 1255711 [1] BRACKET 3. 1909850 [1] HYD CONNECTOR 4. 1590037 [1] SOCKET 990. 1280896 [AR] BRACKET 991. 1256125 [AR] MOUNTING Parts catalog : 23.160[2444366001] - QUICK COUPLINGS part catalog new.New Holland 23.152[2495870000] - CHECK VALVE part catalog new.New Holland 23.152[1708475000] - CHECK VALVE part catalog new.New Holland 23.142[2443928001] - STOP VALVE part catalog new.New Holland 23.142[1593791002] - STOP VALVE part catalog new.New Holland 23.122[2141659001] - BLOCKING VALVE part catalog new.New Holland 23.122[1907762001] - BLOCKING VALVE part catalog new.New Holland 23.122[1593293004] - BLOCKING VALVE part catalog new.New Holland 23.160[2496055000] - QUICK COUPLINGS (OPTION) part catalog new.New Holland 23.160[2496260000] - QUICK COUPLINGS (OPTION) part catalog new.New Holland 23.160[2496261000] - QUICK COUPLINGS (OPTION) part catalog new.New Holland 23.180[2249270000] - CONTROL VALVE INSTALL.MATERIAL part catalog new.New Holland 23.180[2283060002] - CONTROL VALVE INSTALL.MATERIAL part catalog new.New Holland 23.180[2782089000] - CONTROL VALVE INSTALL.MATERIAL part catalog new.New Holland 23.181[2496116001] - CONTROL VALVE MOUNTING PARTS COMP part catalog new.New Holland 23.182[1707400002] - CONTROL VALVE part catalog new.New Holland
![23.160[2444367001] - QUICK COUPLINGS New Holland Parts scheme diagram](http://c1.a2109.com/nhp/38/3832/383211.png "23.160[2444367001] - QUICK COUPLINGS New Holland catalog part")
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![new.New Holland 23.142[2443928001] - STOP VALVE part catalog](http://c1.a2109.com/_350/nhp/21/2118/211811.png "new.New Holland 23.142[2443928001] - STOP VALVE :")
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![new.New Holland 23.122[2141659001] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/34/3466/346610.png "new.New Holland 23.122[2141659001] - BLOCKING VALVE :")
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![new.New Holland 23.180[2249270000] - CONTROL VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/38/3885/388540.png "new.New Holland 23.180[2249270000] - CONTROL VALVE INSTALL.MATERIAL :")
![new.New Holland 23.180[2283060002] - CONTROL VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/65/6508/650805.png "new.New Holland 23.180[2283060002] - CONTROL VALVE INSTALL.MATERIAL :")
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![new.New Holland 23.182[1707400002] - CONTROL VALVE part catalog](http://c1.a2109.com/_350/nhp/10/1004/1004534.png "new.New Holland 23.182[1707400002] - CONTROL VALVE :")