Planetary Reducers also named Epicyclic gearing Reducers –There is a significant increase on Planetary Gear Motor usage and customer like planetary geared motor to design their equipment more and more. They choose Planetary reducers to combine with dc gear motor, brushed motor, brushless motor, stepping motor and servo motor. Planetary geared motor could work on high operating efficiency, easier mountings, offer high torque in a compact package, wide range of reduction ratio for wide applications. Especially it’s ideal for intermittent or continuous duty heavy situation. The size of DORYOKU Planetary Gearbox range from 18mm to 124mm; gear ratios ranging from 4:1 to 11909:1, and continuous torque of up to 800 kg-cm! Optical encoder, Magnetic encoder, brake could be installed according to your request.