Germany KEB deceleration motor, clutch and gearbox transmission and motion control systems KEB has been a leader in efficient transmission and motion control systems. The main products include three aspects: the field of electronics, inverters, servo system, EMC and filter system, serial communication and drive control; performance gearbox motor technology, concentric shaft - helical gear motor, helical gear - bevel gear motor, parallel shaft - helical gear reducer motor, helical gears - worm gear motor; mechanical field, electromagnetic clutches and brakes, rectifier and fast electronic switches, spring electromagnetic brake, permanent magnet brakes and brake clutch box and so on.