The purpose of a crushing sense of purpose: in metallurgy, mining, chemical, cement and other industrial sectors, every year a large number of raw materials and waste recycling are needed crusher processing. As in the concentrator, in order to achieve useful minerals in the ore monomer separation, you need to use the crusher to crush the ore grinding process granularity required. Need to use the raw material crushing crushing machine next to the size of the job requirements. In the coking plant, sinter plant, ceramics factory, glass industry, metallurgy and other departments, the raw material to be crushed by crushing machinery to work the next size requirements. 2, meaning: In the chemical industry, power sector, broken machinery grinding the raw material crushing, grinding, increasing the surface area of ??the material, and create favorable conditions for the chemical reaction of materials to shorten the time. With the rapid development and rapid decrease of industrial resources, recycling waste production departments is important metal crusher, and then the processing of these waste processing required mechanical crushing crushed. Jaw crusher works: the huge stones broken into small stones during the first crusher is usually referred to as "master" crusher. The oldest and most robust crusher is jaw crusher. When the jaw crusher feed for high-quality metal crusher, material from the top of the entrance into the crushing chamber containing the jaw teeth. E tooth with great force to the top of the wall material, will it be broken into smaller stones. Support E tooth movement is an eccentric shaft, the shaft through the body frame. Eccentric motion is usually fixed at both ends of the shaft of the flywheel generated. Flywheel and eccentric support bearing spherical roller bearings are often used titanium metal crusher, bearing the working environment is very harsh. Bearings must withstand tremendous impact load metal crusher price, abrasive and high temperature water. Although this work environment is very harsh, jaw crusher still very reliably, which is to ensure the productivity of a key ring. Quality metal crusher, Dongtou metal crusher, Xin Li Heavy provided by Gongyi City Heavy Machinery Manufacturing Co., Ltd. Xin Li. Gongyi City Xin Li Heavy Machinery Manufacturing Co., Ltd. (www.gyxljxc.com) strong, credible, in Zhengzhou, Henan forging industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xinli Heavy and you hand into the brilliant, for a better future!