Mini Excavator Farm Loader Overhaul Replacement Piston Pump G930940010011 OM-A10VO45DFR1 Hydraulic System Overhaul Part

OM-A10VO45DFR1 fully duplicates OEM G930940010011 flow channel, special flange, multi-tooth spline shaft and DFR1 dual control valve specs. Precision matched piston assembly plus imported high-pressure heat-resistant FKM oil seals achieve ultra-low internal leakage without housing seepage under long heavy loads.