Factors for the Service Life of PE Jaw Crusher

Factors like structure, processing system and material properties are three aspects to influence the service life of jaw crusher machine. During the process to adjust the working face of wollens, factors like core parts, main process and output in per unit time do not change remarkably. In a word, service life of jaw crusher machine can be influenced by properties of mineral ores and performance of easy-wearing parts. 

Properties of mineral ores like composition, hardness, morphology, joint, crack growth degree and weathering degree are closely related with the wearing degree of easy-wearing parts. If minerals with relatively high hardness like quartz, feldspar and hornblende take a higher content, finished products will be very even in size and strong in strength. While, for mineral ores with relatively low hardness like black mica, white mica and chlorite, their abrasion value is very small.

Abrasion value of ores is easy to be influenced by the factors like genetic type, diagenetic environment and mechanical properties. Mineral composition is the most important factor to influence the physical and mechanical properties of ores. According to the working conditions and wearing mechanism of jaw crusher machine as well as properties of metal materials, textures used should be featured in the high hardness and strong tenacity to avoid the plastic deformation, cutting wear and brittle fracture.

As a professional supplier of stone jaw crusher, FTM Crusher Company thinks that the most effective way to improve the wear resistance of easy-wearing parts, prolong the service life, decrease the labor strength and lower the production cost is to develop the high-performance and wear-resistant materials.