... service R Series Helical Gear Reducer(gearbox,gear box,gear unit,reducer,reductor,gearmotor) Features:It adopts hard tooth gear with high accuracyLow ... Made of rib-reinforced rigid case,premium alloy-steel gear that's hardened by carbon penetration and grinded ... -160KW Output speed: 0.16-1028r/min Output torque: Up to 23200Nm R Series Helical Gear Reducer(gearbox,gear box,gear unit,reducer,reductor)