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Factors to be considered when designing the jaw plate of a jaw crusher

ren

Sorrowful

2020-11-01 12:57:54 1052

Jaw crusher is a common equipment in the crushing production line. Because of its advantages such as large feed diameter and large crushing ratio, it is often used as a coarse crushing equipment in the crushing production line. It is widely used as a pioneer in the crushing production line. It is inevitable that you will encounter such and other problems during use. Recently, I have received calls from users, reflecting that the jaws of the jaw crusher are easily damaged during use.


The jaw crusher is a sharp tool for coarse crushing of stones, which is widely used.

Indeed, the jaw plate is an important part of the jaw crusher, and its quality directly affects the working efficiency and use of the crusher Life, so when users buy jaw crushers, they must look for powerful manufacturers. Dont pay too much attention to the price of the equipment. They should consider comprehensively, such as the selection of materials for the casting process of the jaw crusher, etc., then the user is buying the jaw What problems should be paid attention to when breaking the equipment

The selection of the jaw plate

The degree of wear resistance of the jaw plate mainly depends on the hardness and toughness of the casting material. Choose a harder material, The extrusion depth of the material is shallow, the deformation of the material is small, and the amount of cutting of the material for the short-distance sliding of the material is also small. The material with good toughness is selected, and the resistance to fracture is strong, which can eliminate brittle fracture during the extrusion and impact process and improve the resistance to fatigue deformation and cracking. The two factors are sometimes contradictory, and how to match is a very difficult subject.

Advantages The best choice for the jaw crusher jaw plate is white cast iron or high manganese steel. Cast iron has higher hardness and better wear resistance. The source is easy to be cheap.

The disadvantage is that it is brittle and easy to break and has a short service life. High manganese steel has strong wear resistance and work hardening properties, which greatly enhances the crushing The working time of the jaw plate.

The jaw plate of the Gold Mine Jaw Crusher is advanced in material selection, high production and wear-resistant

The shape of the jaw plate

The shape of the jaw plate will also affect the service life of the jaw plate and the jaw crusher. In order to strengthen the service life of the jaw plate, the crushing plate of the small and medium-sized crusher is designed in a symmetrical shape. After wear, the adjustable head uses a large jaw crusher. The jaw plates are designed to be symmetrical to each other, so that the crushing plates can be exchanged after wear.

The movable and fixed jaws of the jaw plate

The moving and fixed jaws of the jaw plate should be reasonably combined. In the design, the crushing plate of the moving and fixed jaws should be tooth peak to tooth valley. In this way, in addition to squeezing the material during crushing, It also has a bending effect, and the material is easier to break.

Gold Mine Jaw Crusher is of higher quality, and a variety of models are available from stock

As the saying goes It is said that, as a part of the jaw crusher, the jaw plate is a part of the jaw crusher, and its importance is not underestimated. If you are interested in a jaw crusher, if you want to purchase a high-quality and high-performance jaw Crusher, or learn more about the relevant consultation of the jaw crusher, you can consult for free, and there will be professional technicians to serve you online in real time.


Gold Mine Jaw Crusher is of high quality and good price, and is sold all over the world