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Jaw crusher liner care method

zkj/ Release time : 2024-01-23

As we all know, jaw crusher in the process of using, the jaw plate is the wear parts of the jaw crusher, so how to extend the service life of the jaw crusher jaw plate is very important, the following introduces the methods to extend the service life of the jaw crusher jaw plate. 

1, in the assembly: jaw crusher jaw plate must be firmly affixed to the movable jaw, the two should be padded flat, between the jaw plate and the movable jaw to use soft metal as a gasket, and tightened with bolts. When the crusher is working, the jaw plate should not be loose, otherwise it will wear out the jaw plate or break easily, reducing the service life of the jaw plate. Therefore, the jaw plate should be installed when assembling, so as to prolong the service life of the jaw plate.

jaw crusher

jaw crusher

2, in production: the direct action of the material and the jaw plate, the crushing force is very large, especially when crushing the hardness of the material, resulting in the installation of the jaw plate bolts vibration, nut loosening, so that the jaw plate wear and produce great noise, jaw plate off or broken so that the equipment downtime, affecting normal production. In the use of the process can be for specific situations to find ways to solve specific problems, to prevent wear and tear, jaw plate loosening, breaking and other situations, so as to extend the service life of the jaw plate of the jaw crusher, reduce costs and improve work efficiency. 

3, in the design: jaw crusher fixed jaw and movable jaw plate should be tooth peak to tooth valley. In this way, when crushing the material, there is a bending effect in addition to the extrusion effect, and the material is easier to break. In order to strengthen the service life of the jaw plate, the jaw plate of the small and medium-sized crusher is designed to be symmetrical up and down, so that it can be turned around and used when the lower part is worn out; the jaw plate of the large-sized jaw crusher is designed to be symmetrical with each other so that it can be exchanged for the jaw plate after wear.

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