The ore crusher is an important mechanical equipment for the crushing of ore. Some crushing may occur during the use of the ore crusher. In order to minimize the loss of the machine, it is necessary to insist on scientific selection of the model; Use and material selection. Of course, the maintenance of the ore crusher, everyone also needs to pay attention.

　　There may be some problems in the jaw crusher during use. For example, in the structure of the jaw crusher, the wear of the static and static jaws can cause the crusher to fail to operate normally and lose the crushing capacity; the contact between the jaw plate and the machine surface is not stable; The eccentric shaft speed is too fast, and the broken material can not be eliminated, resulting in blockage of the crushing chamber and wear of the jaw plate; the angle between the movable jaw and the fixed jaw is too large, exceeding the normal range; Wear resistance and poor resistance.