A cone crusher is generally used as a secondary crusher in a crushing circuit. Pre-crushed product (usually 3in minus depending on the cone crusher model) is fed through the top of the cone crusher and flows over the mantle. The vertical cone crusher drive shaft rotates the mantle eccentrically below the concave, or bowl liner, squeezing the product and crushing it between the mantle and concave. Cone crushers are usually run on belt drives driven by an electric motor or diesel engine. Cone crushers are used extensively throughout the aggregate and mineral processing industry. Zk-one famous cone crusher manufacturer According to demand on rock cone crushers of customers, it is developed based on laminated crushing principle and conceptual design of more crushing and less grinding; thus this new type of cone crusher hydraulic cone crusher is integrated with high wobble frequency, optimal cavity shape and reasonable stroke. This series of efficient cone crusher has more reasonable and perfect structure and more advanced technology. As the professional mining machinery manufacturer, cone crushers are used and welcomed in china cone crusher market and even worldwide. Cone crusher consists of frame, transmission device, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs and hydraulic pressure station for adjusting discharge opening.