ماكينات لسحق الحجر . ماكينات اللازمة لكسارة الحجر. Crusher - Wikipedia A 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 , transporting bulk aggregations that post-mine ...
