The jaw crusher is a popular medium and small-scale mining equipment. It is widely used in crushing various stones. It is easy to cause wear during use. So how to repair the wear of the crusher equipment and how to maintain the equipment to Get a longer life?
The jaw crusher frame is a combination of welded and cast steel. Most jaw crusher frames are made of cast iron. After a period of use, local cracks or deformations will occur, and various connection holes will wear or grind.
1, Maintenance of cracks in jaw crusher frame
Due to casting defects, the frame is cracked in areas of stress concentration or forming part of the original frame. We can repair it by welding method or modified metal buckle method.
2, Wear and repair of bolt holes and through holes.
Because jaw crushers usually work in a very large way, there are long-term wear and other phenomena. When the hole is worn, in addition to the welding method, the bolt can be welded to the liner, or the bolt diameter can be increased instead of the bolt.
As a supplier with nearly 30 years' manufacturing, Shuguang Heavy Machinery also produces and sells hammer crushers, impact crushers, vertical shaft crushers, cone crushers, compound crushers, Raymond mills, high pressure mills. Powder machine, vertical mill, ultra-fine grinding machine, ball mill, double-shaft shredder and other heavy equipment crusher. Feel free to contact us for more details.
Factory Address: Longjiang West Road, Shangjie District, Zhengzhou City
Contact number: +86-371-67666660 676667
Mobile phone: 0086 13523465141
After-sales Service Department: 0371-67666667
