Shaft Impact Crusher is widely used in kinds of mining stone, concrete, fire resistant material, bauxite hot material, emery, glass raw materials, ect, dead hard or hard special materials middle and fine crushing industry. It is widely used in hydropower, high road, building, concrete and metal mining. The production shape is cubic, low content of needle flake. It is generally used in the crushing of building sand, stone material and kinds of metallurgy slag. Compared with some other crushers, it has features of efficient production, stable and trustworthy, easy maintenance, high crushing rate.