Impact crusher can be used for a certain degree of hardness of the ore crushing processing operations, the same reaction force on the impact crusher also caused some wear, especially impact crusher liner. Impact crusher lining is mainly used for crushing of rock processing, so the liner is easy to wear impact crusher parts. We should note that when the impact crusher liner wear two-thirds of the thickness of the need to impact crusher liner replacement.
Replacement of impact crusher liner, the first need to remove the old impact crusher liner, if the old liner is not easy to remove, the user can use gas welding cutting, and clean the surface.
When you need to replace the impact crusher tapered bushing, the user need to pay attention to the cutting process, to avoid injury to other parts. First install the impact crusher nut, and then orderly casting zinc alloy, and then casting.
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