Cone crusher operation Run it right. ... Cone crushers can be used in various stages of a sequential crushing process, but some applications are more effective than others. The owneroperator of a cone crusher should distinguish among tasks for best performance. Dry material.
The Crushing action of a cone comes from eccentric motion of the shaft or head. There are two basic cone types, bushing or bearing. The bearing cones run cooler and more efficient, thus putting more of the applied Hp to work crushing rock rather than creating heat.