Machine used for stone crushing plantNov 23, 2016 . Now chatting: .leawaysschool/solution Contact Us: .leawaysschool Crusher Machine Used Stone Crushers.equipments used for stone crushing,Crusher - WikipediaA crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. Crushers may be used to reduce the size, or change the form, of waste . The earliest crushers were hand-held stones, where the weight of the stone provided a boost to muscle power, used against a stone anvil. Querns and.