RH23 - CRAWLER EXCAVATORS - FROM SN 57991 TO SN 58000 (3/98-12/02) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 2458309 [1] SHUT-OFF VALVE 13. 1440123 [2] RING 14. 1474668 [6] BACK-UP RING 18. 1338477 [1] O-RING 19. 773596 [1] PLUG 5. 1474669 [4] RING 6. 1440121 [2] O-RING 7. 1440122 [1] KEY 8. 1474670 [4] O-RING 990. 2458309 [AR] SHUT-OFF VALVE Parts catalog : 23.182[2141196001] - CONTROL VALVE part catalog new.New Holland 23.182[1707400002] - CONTROL VALVE part catalog new.New Holland 23.181[2496116001] - CONTROL VALVE MOUNTING PARTS COMP part catalog new.New Holland 23.180[2782089000] - CONTROL VALVE INSTALL.MATERIAL part catalog new.New Holland 23.180[2283060002] - CONTROL VALVE INSTALL.MATERIAL part catalog new.New Holland 23.160[2783245000] - QUICK COUPLINGS part catalog new.New Holland 23.160[2444848001] - QUICK COUPLINGS BRACKET part catalog new.New Holland 23.160[2444367001] - QUICK COUPLINGS (OPTION) part catalog new.New Holland 23.210[2782613000] - SHIFT VALVE INSTALL.MATERIAL part catalog new.New Holland 23.212[2782614000] - SHIFT VALVE part catalog new.New Holland 23.230[2495357000] - SOLENOID VALVE INSTALL.MATERIAL part catalog new.New Holland 23.230[2496249000] - SOLENOID VALVE INSTALL.MATERIAL part catalog new.New Holland 23.231[2216420000] - SOLENOID VALVE MOUNTING PARTS part catalog new.New Holland 23.231[2284306001] - SOLENOID VALVE MOUNTING PARTS (OP part catalog new.New Holland 23.231[2495356000] - SOLENOID VALVE MOUNTING PARTS (OP part catalog new.New Holland 23.231[2496250000] - SOLENOID VALVE MOUNTING PARTS part catalog new.New Holland
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![new.New Holland 23.160[2444848001] - QUICK COUPLINGS BRACKET part catalog](http://c1.a2109.com/_350/nhp/12/1238/1238073.png "new.New Holland 23.160[2444848001] - QUICK COUPLINGS BRACKET :")
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![new.New Holland 23.210[2782613000] - SHIFT VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/47/4702/470273.png "new.New Holland 23.210[2782613000] - SHIFT VALVE INSTALL.MATERIAL :")
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![new.New Holland 23.230[2495357000] - SOLENOID VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/80/8023/802353.png "new.New Holland 23.230[2495357000] - SOLENOID VALVE INSTALL.MATERIAL :")
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