In the current highway construction, especially Portable Concrete Crusher highway construction, they have the higher requirement on the stone bone material shape. In order to improve the hardness and skid resistance of the road, we must choose high hardness materials, such as basalt, pebbles and other stone to pave roads. The characteristic of that kind of material is high hardness. If choose ordinary crusher, the wear condition is quite serious and final products has high content of needle flake particle. The defect of this kind of product particle is grain is unstable, and the inherit strength is small. The high content of needle flake particle makes the road into jerry-built projects. Therefore, we should choose the impact crusher with good product particles and high crushing efficiency. Impact crusher is not used alone, it can be used with jaw crusher to form a whole set of stone production line.

Although crushers have many different kinds, but each Sand Making Machine has its corresponding materials, because the difference between physical properties and structure difference of the material is very big. Currently widely used crushers are jaw crusher, cone crusher, impact crusher, but the crushing rate of the jaw crusher and cone crusher is smaller, and crushing efficiency is lower, the key problems is that the needle flake product content is very high, so these types of crusher products cannot be used in some stone factories that has higher demand on the stone product features.

Many technology products is indispensable in the engineering of heavy industry, crusher is one of them. However, because of the different mechanical manufacturers, crusher functions are not the same. Choosing a good product is vital for the whole project. As the leader role in the mining machinery industry, our consistently aim at the need of social production and the environmental protection theme. According to the continuous improvement, we turned the dream into a reality for many years.