Aug 01, in the mining industry, the most common crusher types are jaw crusher and cone crusher. jaw crusher is usually used for primary crushing, and cone crusher is used for secondary crushing. the material of crusher plays an important role in its working efficiency and service life. however, the regular operation and maintenance are important,.Cone crusher zenith stone crusher. 8/5/ the machine uses laminated crushing principle, the formation of the material protective layer, not only effectively reduce wear and prolong the service life of wearing parts, but also the products cube proportion was significantly improved, flakiness stones reduce the grain size more.