How the planetary reducer works

- Dec 05, 2019-

The drive source (motor) starts the sun gear in the form of a direct connection. The sun gear drives the planetary gear that is assembled on the planetary gear rack. The whole planetary gear system runs automatically along the outer gear ring, and the planetary rack is connected with the output shaft to accelerate the output. A higher reduction ratio is required by the accumulation of multiple sets of stage gear and planetary gear multiplication.