MH4 - WHEEL EXCAVATORS - FROM SN 297500 TO SN 297999 (2/95-12/04) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. NS [1] NOT SERVICED 2. 2135478 [1] PLUG 990. 1271977 [AR] HYDRAULIC VALVE Parts catalog : 02.050[2249917000] - PRESS-SUCTION VALV part catalog new.New Holland 02.046[2283081000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.044[2443431000] - SERVO VALVE part catalog new.New Holland 02.044[2283114000] - HYDRAULIC UNIT part catalog new.New Holland 02.043[2284309000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.042[2283080001] - OIL COOLER part catalog new.New Holland 02.040[2443413001] - HYDRAULIC SYSTEM part catalog new.New Holland 02.040[2443077000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.052[2284318000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.052[2443440001] - HYDRAULIC SYSTEM part catalog new.New Holland 02.052[2444469000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.056[2495504000] - CONTROL BLOCK part catalog new.New Holland 02.059[2249238000] - CONTROL BLOCK part catalog new.New Holland 02.059[2283783000] - VALVE BLOCK part catalog new.New Holland 02.059[2283878000] - CONTROL BLOCK part catalog new.New Holland 02.059[2283879000] - CONTROL BLOCK part catalog new.New Holland
![02.050[2249945000] - PRESS-SUCTION VALV New Holland Parts scheme diagram](http://c1.a2109.com/nhp/12/1289/1289199.png "02.050[2249945000] - PRESS-SUCTION VALV New Holland catalog part")
![new.New Holland 02.050[2249917000] - PRESS-SUCTION VALV part catalog](http://c1.a2109.com/_350/nhp/48/4805/480526.png "new.New Holland 02.050[2249917000] - PRESS-SUCTION VALV :")
![new.New Holland 02.046[2283081000] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/11/1198/1198273.png "new.New Holland 02.046[2283081000] - HYDRAULIC SYSTEM :")
![new.New Holland 02.044[2443431000] - SERVO VALVE part catalog](http://c1.a2109.com/_350/nhp/37/3788/378856.png "new.New Holland 02.044[2443431000] - SERVO VALVE :")
![new.New Holland 02.044[2283114000] - HYDRAULIC UNIT part catalog](http://c1.a2109.com/_350/nhp/15/1593/159351.png "new.New Holland 02.044[2283114000] - HYDRAULIC UNIT :")
![new.New Holland 02.043[2284309000] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/10/1061/1061355.png "new.New Holland 02.043[2284309000] - HYDRAULIC SYSTEM :")
![new.New Holland 02.042[2283080001] - OIL COOLER part catalog](http://c1.a2109.com/_350/nhp/41/4159/41592.png "new.New Holland 02.042[2283080001] - OIL COOLER :")
![new.New Holland 02.040[2443413001] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/10/1066/1066923.png "new.New Holland 02.040[2443413001] - HYDRAULIC SYSTEM :")
![new.New Holland 02.040[2443077000] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/11/1192/1192926.png "new.New Holland 02.040[2443077000] - HYDRAULIC SYSTEM :")
![new.New Holland 02.052[2284318000] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/46/4693/46938.png "new.New Holland 02.052[2284318000] - HYDRAULIC SYSTEM :")
![new.New Holland 02.052[2443440001] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/52/5229/52293.png "new.New Holland 02.052[2443440001] - HYDRAULIC SYSTEM :")
![new.New Holland 02.052[2444469000] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/11/1111/111152.png "new.New Holland 02.052[2444469000] - HYDRAULIC SYSTEM :")
![new.New Holland 02.056[2495504000] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/12/1273/1273207.png "new.New Holland 02.056[2495504000] - CONTROL BLOCK :")
![new.New Holland 02.059[2249238000] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/18/1807/180763.png "new.New Holland 02.059[2249238000] - CONTROL BLOCK :")
![new.New Holland 02.059[2283783000] - VALVE BLOCK part catalog](http://c1.a2109.com/_350/nhp/10/1005/1005599.png "new.New Holland 02.059[2283783000] - VALVE BLOCK :")
![new.New Holland 02.059[2283878000] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/26/2633/263322.png "new.New Holland 02.059[2283878000] - CONTROL BLOCK :")
![new.New Holland 02.059[2283879000] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/11/1166/1166454.png "new.New Holland 02.059[2283879000] - CONTROL BLOCK :")