It consists of steering wheel steering shaftworm 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 shaftworm gear sector pitman arm drag link steering knuckle arm king pin steering arms tie rod front axle and steering knuckle.
The utility model relates to an operating mechanism for a breaker, which is composed of a main shaft, a torsion spring, a rotating disk, a wormwheel, a worm screw, a motor and a supporter.