Impact crusher is one of the most widely used crushing models. It is mainly used in metallurgy, chemical industry, building materials, hydropower and other materials that often need to be relocated, especially for mobile materials such as highways, railways, and hydropower projects. For the operation, various configuration forms can be adopted according to the type, scale and finished material requirements of processing raw materials.
Due to the long-term operation of the impact crusher in a harsh environment, the damage to its parts often occurs, among which the blow bar, the impact plate and the rotor bearing are the most common. So what are the problems that are prone to occur in the impact crusher?
1. Wear of the blow bar: The ratio of hardness of the material to the wear-resistant material has a great influence on the wear rate, and the hardness of the blow bar material is one of the important factors affecting its wear resistance. If the hardness of the material remains unchanged, you can try to improve it. The hardness of the metal material improves its wear resistance. Regarding the wear of the blow bar, advanced wear-resistant materials are used. The impact plate and blow bar of all machines are made of wear-resistant materials. The wear resistance of the blow bar is strengthened, and the unique impact liners design developed by ourselves is also adopted to ensure the service life of the impact crusher and solve the problem of serious wear of the impact crusher’s blow hammer.
2. Fracture of blow bar: The work of crushing materials of the impact crusher is mainly completed by the blow bar on the rotor. The blow bar is the main structure of the impact crusher, and it is also a part that is easily worn, and the wear will also Slightly worse than other parts. When the impact crusher is working, the high-speed rotating rotor will make the collision between the blow bar and the material very violent. The service life will also be shortened. The breakage of the blower of the impact crusher will directly affect the work of the crusher, so it must be replaced with a new blow bar in time after the breakage is encountered.
Shanvim as a global supplier of crusher wearing parts, we manufacture cone crusher wearing parts for different brands of crushers. We have more than 20 years of history in the field of CRUSHER WEAR PARTS. Since 2010, we have exported to America, Europe, Africa and other countries in the world.
Post time: Aug-11-2022