Barmac VSI Crushers Barmac BSeries VSI . 4 5 Your competitive advantage The complete range of Barmac BSeries VSI crushers incorporate rockonrock crushing technology that has revolutionised. Crusher Wikipedia, the free encyclopedia. A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust.
VSI crusher, also called vertical shaft impact crusher, or sand making machine, is used for producing the fine sand or reshaping the fine sand, follwing the impact crusher or cone crusher. The famous VSI machine is barmac or , and there are also some famous Chinese brand, like SBM, Bailike,, etc.