Impact crusher is also called crusher. Impact crusher works: Impact Sand stone from falling into the upper part of the high-speed rotation of the turntable directly, under the action of high-speed centrifugal force, and another part of the way to bypass the turntable umbrella around the block to produce high-speed impact crash and high-density crushing blow after another stone crusher fine quality, would hit each other several times caused friction, broken, broken into until the desired particle size between the turntable and chassis form a vortex motion. History of crusher can be traced back to the 1850s, the new fine crusher from the birth of the first jaw crusher in the world for a long time has passed. With the development of the productive forces, jaw crusher has been unable to fully meet the needs of crushing technology, so, on the basis of jaw crusher, people also designed the crusher. Compound cone crusher fine crusher, PYF series cone crusher is widely used in metallurgical industry, building materials industry, road construction industry, chemical industry and silicate industry, Li Xin fine crusher is suitable for crushing medium or above hardness of each kinds of ores and rocks, the machine has broken force, high efficiency, high capacity, low operation cost, easy adjustment and economic characteristics. Single-stage crushing machine, with broken pieces than large, discharging fine granularity, process simplicity, low operating cost, it is widely used in cement, ceramics, glass, artificial sand, coal, non-metallic mines and new green building materials industry . Ultra-fine crusher _ Xin Li Heavy professional manufacturer (certified) _ Hot Springs County fine crusher provided by Gongyi City Heavy Machinery Manufacturing Co., Ltd. Xin Li. Gongyi City Xin Li Heavy Machinery Manufacturing Co., Ltd. (www.gyxljxc.com) is Zhengzhou, forgings leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Li Xin Heavy Industries in leadership with the staff warmly welcome all inquiries negotiations to create Xin Li Heavy a better future.