Planetary gear reducer with three or more of a planet wheel revolve around a center wheel reducer. It has small volume, light weight, high bearing capacity, high transmission efficiency, high precision, speed range is wide, long service life, stable running, low noise advantages.And Planetary gear reducer on the premise of guarantee precision transmission, reduce speed increase torque and the rotational inertia of the load/motor.

The three components make up a stage within a planetary drive gearbox. For higher ratios, we can offer double or triple stages.