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 the 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 bearings are often used spherical roller bearings, bearing the working environment is very harsh. Bearings must withstand tremendous impact loads, abrasive and high temperature water. Although this work environment is very harsh, jaw crusher still work very reliably hammer crusher model, which is to ensure the productivity of a key ring. Gyratory crusher achieve nesting population in two ways adjustment and overload insurance: First, using mechanical means, top of their spindle nut adjustment, rotate the adjustment nut, cone crusher can be lowered or raised, so that the discharge port along with change large or small hammer crusher manufacturers, overloading, cut off the pin on the drive pulley to achieve insurance; the second is the use of hydraulically hydraulic gyratory crusher, the shaft is located on the hydraulic cylinder piston hammer crusher price, volume change under the plunger hydraulic oil can change the vertical position of the cone crusher, thus changing nesting population size. When overloaded, the spindle downward pressure, forcing hydraulic oil plunger into the hydraulic system accumulator, broken cone ensuing decline to increased nesting mouth with material into the crushing chamber of non- lysate (iron, wood, etc.) in order to achieve insurance. Hammer crusher Pictures | Nyingchi Hammer Crusher | Heavy provided by Xin Li Xin Li Gongyi City Heavy Machinery Manufacturing Co., Ltd .. 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!