... . (3)Hollow output shaft ( 4)ISO,CE and SGS Approval K series China Gearbox (speed reducer,gear reducer, gear motor) Feature: (1)Right-angled shaft, stucture compact ... ≤42000NmPower0.12~223KWMounting typeFoot-mounted, flange-mounted, torque arm-mounted K series China Gearbox(speed reducer,gear reducer, gear motor)