The internal parts of the cone crusher are easy to wear and need to be replaced regularly to maintain performance. The crushing wall is its key part. If it is improperly operated or the material hardness is too high, it is easy to be damaged and needs to be replaced in time. The following is an introduction to the replacement method of the cone crusher crushing wall, which aims to help users understand and correctly perform the replacement operation to ensure the normal operation of the equipment.

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Step 1. Before replacing the crushing wall of the cone crusher, in order to ensure safe operation and avoid splashing of water vapor during pouring to injure the operator, the first step is to evenly preheat the liner, body or adjustment sleeve of the cone crusher. This preventive measure helps to reduce the generation of water vapor and ensure the safe and smooth replacement operation.

Step 2. After preheating, a thin layer of lubricating oil should be evenly applied on the inner surface of the liner of the cone crusher, the contact surface of the body or the adjustment sleeve. This oil film can not only effectively isolate moisture and prevent corrosion, but also prevent the zinc alloy from sticking to the contact surface during the pouring process, ensuring the smooth replacement operation.

Step 3. After the above operations are completed, place the crushing wall on the body and adjust the position, then pour it with appropriate tools. After the zinc alloy solidifies, carefully clean the excess zinc alloy adhering to the end face and other surfaces of the crushing wall of the cone crusher. After these operations, install the pressing sleeve, pressing cap, sealing ring, pressing cover, and cone head in place in turn;

Note: The crushing wall of the cone crusher is the cone head fixed on the cone body, and zinc alloy is cast between the two. Therefore, after the newly replaced moving cone works for 6-8 hours, the tightening condition should be checked. If it is loose, it should be tightened immediately. In addition, this component will also cause runaway due to insufficient oil pressure or local oil supply in the oil circuit. To avoid such things from happening, the oil pump oil pressure, oil quality, filter and other components should be checked in time to make the oil pressure reach the specified pressure, clean the pipeline to make its oil supply unobstructed, and measure the eccentric sleeve frequently to make the working clearance between the eccentric sleeve and the eccentric shaft within the specified range. These operations are to reduce the damage to the crushing wall and reduce its impact on the operation of the cone crusher.