Jaw crusher is mainly used to break the material, and * of the material is ore and the similar, Zhongxin often deal with these ores, wearing parts of the wear and tear is normal, and the general crusher is working outdoors , The working environment compared to the poor, this series of problems for the life of the crusher will cause a certain impact, so that to extend the life of the crusher must do a good job of crusher maintenance work, to regular maintenance and repair , In order to timely identify problems to solve the problem, so as not to affect the normal work.
The working environment of the jaw crusher seriously affects the service life of the crusher, especially for jaw crushers such as the equipment for the rough, by the wear even greater, and frequent maintenance of the replacement parts for the business Said it would increase the cost of investment, which is the concern of people. Then how to do to reduce maintenance costs? Take jaw crusher for it, jaw crusher thrust plate is more cast iron material, thrust plate is more cast steel or variant cast iron pieces, thrust plate plays The role of movement and force, but also play a role in security and to adjust the size of the discharge. As the thrust plate installed in the lower part of the body, not easy to maintain, so the board and the board is the * easy to wear parts, wear and tear after the board and board, can be used after surfacing processing, spraying, brush plating and other methods of repair. When the thrust plate is broken, due to functional role, generally no longer repair, should replace the new thrust plate. But the combination of thrust plate, removable plate head to continue to use.
At the same time, we have to do the maintenance of broken equipment, often check the various parts of the crusher wear and tear, timely maintenance can extend the service life of equipment, saving equipment investment. In addition, the vibration of the crusher is very large, long-term work when the fretting wear, the screw slider, screw hole grinding, through-hole wear, such as the ground bolt hole, bearing screw, spring rod rack support Wait. After these holes are worn, the bolt through holes may be welded to the plate or to increase the diameter of the screw.