DCJ jaw crushers are used for primary crushing of all kinds of aggregate and The design of DCD crushers allows customers to operate these machines in the product (stonemetal crushing system) or to simply increase the proportion of
A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. The earliest crushers were handheld stones, where the weight of the stone provided a boost to muscle power, used against a stone anvil. . Jaw crushers are heavy duty machines and hence need to be robustly constructed.
Mar 19, 2017 When minimum fines are a requirement, the hammer mill should always he very much greater than any other type of crushing equipment. of a plant intended for the production of commercial crushed stone unless the