RH5.5 - CRAWLER EXCAVATORS - FROM SN 75000 TO SN 75349 (3/89-12/05) 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 02.050[1998977000] - CONTROL BLOCK part catalog new.New Holland 02.050[1908269000] - CONTROL BLOCK part catalog new.New Holland 02.049[2284864000] - TRAVEL RTRDR.VLV. part catalog new.New Holland 02.049[1908977000] - TRAVEL RTRDR.VLV. part catalog new.New Holland 02.049[1907892000] - TRAVEL RTRDR.VLV. part catalog new.New Holland 02.047[2175530001] - HYDRAULIC SYSTEM part catalog new.New Holland 02.050[2249945000] - PRESS-SUCTION VALV part catalog new.New Holland 02.052[2141468000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.052[2141593000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.052[2176270001] - HYDRAULIC SYSTEM part catalog new.New Holland 02.052[2283931000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.052[2443001000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.055[1907476000] - CONTROL VALVE part catalog new.New Holland 02.057[1906659000] - STRIP part catalog new.New Holland