Crusher - WikipediaA crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. . The earliest crushers were hand-held stones, where the weight of the stone provided a boost to muscle power, used against a stone anvil.rock crusher machine weight,Jaw Crushers for first stage, primary rock crushing - Parker PlantParker have been engineering rock crushers for over 100 years and today thousands of jaw crushing machines and units have been installed around the world. Jaw crushers are used mainly . Approximate Weight (Kg). No. & size of. Vee Belt.
rock crusher machine weight