Impact crusher series equipment absorbed domestic and international technical and designing advantages, can grinding materials like Granite, Basalt, limestone, whose particle size between 120 to 350mm, resistant compression of crushed material no more than 320MPa. This series equipment has high crushing ratio and efficiency and easy maintenance features. The finished powder of this machine is in good cubic shape with low properties of needle and flake grains. Impact crusher is the first choice for produce excellent materials for high-grade highway, railway, hydro-power, airport construction etc.