2012/8/13 18:23:47
The use of the crusher machine has been years of history, the crusher is widely used in many sectors of mining, smelting, building material, highway, railway, water conservancy and chemical industry. Red Star machine as a professional crusher equipment manufacturers, in order to make the crusher more long equipment service life of the Hongxing machine continue to study and improvement of the crusher machine, the crusher machine to better use for the user.Crusher machine, the wear and tear of the board under two departments is not the same speed, the lower wear out faster than the upper broken, broken plates in the jaw crusher, direct contact with the material to withstand the tremendous crushing force and the friction of materials the role of broken plate life is directly related to the work efficiency of the jaw crusher and produced capital, therefore, to extend the service life of the jaw crusher broken plate is particularly important. Jaw crusher moving jaw and fixed jaw composition, it suffered a huge breaking force and friction materials, easily worn in order to protect the jaw, generally moving jaw and fixed jaw surface mount wear the liner, this The liner is also known as the broken plate. Broken the direct role of the board and materials production, crushing force, especially the greater hardness of materials is broken, cause the installation to the vibration of the broken plate bolts, nuts loose, broken plates increased wear and tear and have a great deal of noise, severe when broken plate to fall off or break the equipment down, affecting the normal produce. That happens, just boot before tighten the bolts and nuts can not be completely resolved subject to the actual situation of the site the subject of detailed analysis.