Jaw crusher - Method - manufacturer and quotation - Henan Hongxing


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The use life of the machine is prolonged

Jaw crusher It is a high-efficiency gravel equipment widely used in the market. It has many advantages, such as novel structure, high crushing efficiency, large crushing ratio, safe and reliable, convenient maintenance and simple operation. It is widely used in mining, metallurgy, building materials, transportation, electric power and other fields.

 Jaw crusher

The crushing plate is the main component of jaw crusher. If the crushing plate is damaged, the service life of the equipment will be shortened and the crushing capacity will be reduced. Therefore, it is very important to extend the service life of the jaw crusher. Then, what aspects should we take to prolong its service life? The Red Star machine below will introduce us three wonderful measures.

1. Design and material selection

The design and material selection of jaw crusher's crushing plate is very important, which is related to the service life of the equipment. In the design, the crushing plate of moving jaw and fixed jaw should be tooth peak to tooth valley. In this way, the material will be easier to be broken and the friction to the crushing plate will be small. If it is a small jaw crusher, the crushing plate should be designed to be symmetrical from top to bottom The broken plates are designed to be symmetrical to each other, so that even if there is wear, the broken plates can be replaced.

In terms of material selection, it is better to use manganese steel containing more than 12% manganese, which can prolong the service life of the equipment, but this kind of steel is more expensive, which will increase the total manufacturing cost of the equipment.

 Jaw crusher accessories

 Jawbone workshop

2. Assembly

When assembling the equipment, the installation must be carried out according to the instructions. The fixation must be firm. The broken plate should be close to the jaw plate. The two should be consistent. During the operation of the equipment, the broken plate should not be loose, otherwise the service life will be shortened. Therefore, the installation of the broken plate is very important.

3. Improvement during operation

In the process of equipment operation, the crushing plate is in direct contact with the materials, with high crushing strength and large processing capacity. If the crushing of particularly hard materials, the bolts of the crushing plate will be loosened, and the equipment will also generate noise. In serious cases, it will cause shutdown and affect the progress. Therefore, when crushing the especially hard materials, the bolts and nuts should be checked before starting up According to the actual situation of site construction, the corresponding treatment measures are given.

 Jaw crusher operation site

 Hongxing factory area

In short, if there are problems in the process of use, the corresponding treatment should be carried out according to the actual situation to prevent the broken plate from loosening or breaking, so as to extend the service life of the crushing plate and improve the crushing efficiency and processing capacity of the equipment.

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