With a simple, efficient and proven design these cone crushers come in a ... is a major manufacturer and supplier of crusher parts here in Australia. ... of a crusher when full of stone or ore and aid in the safe removal of tramp iron.
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.