The controllable worm drive can realize the stepwise motion of wormwheel, therefore, it is very available for transmission with special requirement and feeder control of some ingenious mechanisms.
It consists of steering wheel steering shaft worm gear sector pitman arm drag link steering knuckle arm king pin steering arms tie rod front axle and steering knuckle.
It consists of steering wheel steering shaft worm gear sector pitman arm drag link steering knuckle arm king pin steering arms tie rod front axle and steering knuckle.