Crusher - WikipediaA crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. .. Both materials were considered superior to iron for cannon, and machines as . 3/1 to 5/1, Heavy mining, Quarried materials, sand & gravel, recycling . These type of jaw crushers are preferred for the crushing of softer particles.iron sand crushing with jaw crusher specification, WJ1175 - MPS® WJ1175 Wheeled Jaw Plant . Whether operating in hard rock, sand and gravel, iron ore or recycled concrete, the . ® JW42 jaw crusher.
iron sand crushing with jaw crusher specification