74315DHM Heavy-Duty Piston Motor OM-74315-DHM Cooling Drive Motor For High-Temp Dusty Mining Earthwork Excavators

Reinforced integrated red coated ductile iron housing resists rock impact and mud corrosion, no deformation under long full-load vibration. Precision piston set maintains steady torque under long high-temperature work, ideal for muddy, dusty aggregate open mines and rural earthwork construction sites.