During the material crushing process of cone crusher, the inertia moment on the crushing cone and the eccentric sleeve may increase the processional angle. However concrete mixing batch plant, since the processional angle is limited by the structure, it cannot be changed. When the cone crusher runs without materials in it, a counter-force will be produced that changes periodically with the rotation of the eccentric sleeve on the fixed principal axis and the ball bearing, thus causing harmful vibration of the equipment.

Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years. Our main products are as follows:diesel engine concrete mixer,concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc.

In order to eliminate the inertia force and the inertia moment produced by the crushing cone and the eccentric sleeve and ensure the normal operation of the equipment, it is necessary to ensure the balance of the cone crusher.