Impact crusher is the common used crushing machine in ore dressing, cement production, and construction industry, which mainly uses impacting force to crush brittle materials. It has the following features:
1. Large crushing ratio. Normally the crushing ratio of impact crusher can reach above 50, while the other crusher is less than 20. So impact crusher is used for crushing the hard ore and rock.
2. Good particle shape. This crusher has large adjust scope and selective crushing feature. Under the impact force, the crushed materials often fragment along the most vulnerable layers, so it is likely to form cube shape. For example, paving the slippery road surface for the highway, the used aggregates are crushed by the impact crusher.
3. Good wear resistance. The impact plate is made of high manganese steel with good wear resistance. Compare with hammer crusher, the impact plate of impact crusher has long service life that helps the machine achieving the best crushing effect.
4. Easy repair and replacement of accessories. There are only six rotors in the impact crusher, which are easy to replace, save repair time, reduce repair cost and accessories replace cost.