RH6-20 - CRAWLER EXCAVATORS - FROM SN 77500 TO SN 77634 (12/91-6/94) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. NS [2] NOT SERVICED 990. 1271976 [AR] PRESS-SUCTION VALV Parts catalog : 02.050[2248546000] - CONTROL BLOCK part catalog new.New Holland 02.050[2141479002] - CONTROL BLOCK part catalog new.New Holland 02.049[2284864000] - TRAVEL RTRDR.VLV. part catalog new.New Holland 02.049[2175800001] - TRAVEL RTRDR.VLV. part catalog new.New Holland 02.049[2141888000] - TRAVEL RTRDR.VLV. part catalog new.New Holland 02.049[1908200000] - TRAVEL RTRDR.VLV. part catalog new.New Holland 02.049[1907892000] - TRAVEL RTRDR.VLV. part catalog new.New Holland 02.047[2249273001] - HYDRAULIC SYSTEM part catalog new.New Holland 02.052[2141856000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.052[2175566000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.052[2175736001] - HYDRAULIC SYSTEM part catalog new.New Holland 02.055[2141135000] - VALVE part catalog new.New Holland 02.059[1906881000] - PRESS.REL.VALVE part catalog new.New Holland 02.059[1908701001] - CONTROL BLOCK part catalog new.New Holland 02.059[2141250000] - MOUNTING PARTS part catalog new.New Holland 02.059[2141447002] - CONTROL BLOCK part catalog new.New Holland
![02.050[2249917000] - PRESS-SUCTION VALV New Holland Parts scheme diagram](http://c1.a2109.com/nhp/69/6960/696079.png "02.050[2249917000] - PRESS-SUCTION VALV New Holland catalog part")
![new.New Holland 02.050[2248546000] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/99/9961/996199.png "new.New Holland 02.050[2248546000] - CONTROL BLOCK :")
![new.New Holland 02.050[2141479002] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/10/1044/1044358.png "new.New Holland 02.050[2141479002] - CONTROL BLOCK :")
![new.New Holland 02.049[2284864000] - TRAVEL RTRDR.VLV. part catalog](http://c1.a2109.com/_350/nhp/13/1339/133974.png "new.New Holland 02.049[2284864000] - TRAVEL RTRDR.VLV. :")
![new.New Holland 02.049[2175800001] - TRAVEL RTRDR.VLV. part catalog](http://c1.a2109.com/_350/nhp/23/2302/230280.png "new.New Holland 02.049[2175800001] - TRAVEL RTRDR.VLV. :")
![new.New Holland 02.049[2141888000] - TRAVEL RTRDR.VLV. part catalog](http://c1.a2109.com/_350/nhp/69/6961/696117.png "new.New Holland 02.049[2141888000] - TRAVEL RTRDR.VLV. :")
![new.New Holland 02.049[1908200000] - TRAVEL RTRDR.VLV. part catalog](http://c1.a2109.com/_350/nhp/53/5368/53687.png "new.New Holland 02.049[1908200000] - TRAVEL RTRDR.VLV. :")
![new.New Holland 02.049[1907892000] - TRAVEL RTRDR.VLV. part catalog](http://c1.a2109.com/_350/nhp/99/9908/990854.png "new.New Holland 02.049[1907892000] - TRAVEL RTRDR.VLV. :")
![new.New Holland 02.047[2249273001] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/22/2249/224940.png "new.New Holland 02.047[2249273001] - HYDRAULIC SYSTEM :")
![new.New Holland 02.052[2141856000] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/80/8086/808655.png "new.New Holland 02.052[2141856000] - HYDRAULIC SYSTEM :")
![new.New Holland 02.052[2175566000] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/10/1001/1001563.png "new.New Holland 02.052[2175566000] - HYDRAULIC SYSTEM :")
![new.New Holland 02.052[2175736001] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/43/4302/43028.png "new.New Holland 02.052[2175736001] - HYDRAULIC SYSTEM :")
![new.New Holland 02.055[2141135000] - VALVE part catalog](http://c1.a2109.com/_350/nhp/36/3642/364216.png "new.New Holland 02.055[2141135000] - VALVE :")
![new.New Holland 02.059[1906881000] - PRESS.REL.VALVE part catalog](http://c1.a2109.com/_350/nhp/39/3962/396290.png "new.New Holland 02.059[1906881000] - PRESS.REL.VALVE :")
![new.New Holland 02.059[1908701001] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/16/1621/16218.png "new.New Holland 02.059[1908701001] - CONTROL BLOCK :")
![new.New Holland 02.059[2141250000] - MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/81/8140/814019.png "new.New Holland 02.059[2141250000] - MOUNTING PARTS :")
![new.New Holland 02.059[2141447002] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/45/4551/455199.png "new.New Holland 02.059[2141447002] - CONTROL BLOCK :")