The Influence of the Government Policy on Mining Machinery

The crushing process is mainly as follows: the freedom crushing stage, during which the material is propelled into the crushing chamber and is immediately subjected to the impact of the high-speed board hammer mutual impact between materials, board hammer and material, and material friction between the role of the crushing cavity material to be broken, and at the same kinetic energy, high speed toward the back plate material and the back plate collision once again broken after being bounced back to the role of the board hammer area, re-board hammer impact. And so forth, from the plane until it was broken into the desired particle size.

To make scientific and technological progress in gravel industry, Hongxing Mining Machinery has introduced advanced technology from home and abroad to meet the demand of the domestic market. The leading products in our company are crushing equipment, sand making machine, mobile crushing station, and grinding mill which are widely used in mining, building materials, roads, bridges, coal, chemical, metallurgy, refractoriness and other industries.

Since 2009, the mining crushing industry has been undergoing rapid development with the support of the national policy. Before the reform and opening up policy, the sand stone production was to some degree in the state of backwardness. The mode of production is very lagging behind. There were few full sets of large crushing machinery in use. What's worse, the surrounding place were often sparsely populated and the transportation is not so god. However, with the introduction of reform and opening up policy and the rapid development of infrastructure construction, great change has taken place in the sand stone production industry at the same time.

Our impact crusher is featured with large particle size and average final product size. Hongxing provides different type of impact crusher used in limestone production. Our impact breaker is good in quality and after sale service. Limestone is...