What should I pay attention to when changing the liner of the cone crusher?

When the thickness of the moving cone and the fixed cone is 65-80% or the local wear is deformed and broken, it should be replaced.

After installing the liners, check that they are centered correctly. If the center is wrong, it will collide when it is rotated, the product size is not uniform, and it will cause failure of the friction inside the machine. Zinc alloy prior to casting, clogging of the gap should be around tight asbestos or clay, to prevent outflow of zinc alloy. Do not allow moisture on the surface where the alloy is in contact during casting, as this may cause an explosion. Therefore, preheating, drying or for a short time (no heat) before casting, using a layer of machine oil on the contact surface, and then using a special tool for pouring. After pouring, tighten the fastening bolts of the liner.

90 Degree Flat Top Chain Curve Unit

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