Views: 1 Author: Site Editor Publish Time: 2020-05-09 Origin: Site
The petrol concrete breaker seems to be a simple mechanical equipment, but it will also encounter many problems during production, regardless of the size of the problem, which is normal for mechanical equipment. After all, no one is perfect, and mechanical equipment is also produced by people, so it is easy to encounter problems. About the base fracture of crusher, I think this is a big problem and customers should not underestimate some of the mechanical equipment problems. The following describes the crusher basement fracture treatment methods, and we hope that the majority of customers pay attention to this problem.
Vibration caused by normal operation of gasoline concrete breaker is not enough to make the base fracture. Most of them are caused by unstable factors in the operation of gasoline concrete breaker: for example, the crushing chamber of the crusher is seriously blocked, which makes the machine produce strong vibration and has a greater impact on the base. After many similar vibrations, it is likely that the base fracture will occur. The jaw plate of crusher, which is not original or modified, will also cause uneven force on the body of jaw crusher when it is running, twist and swing, and cause the basement of jaw crusher to break. Jaw crusher has had basement fracture, simple welding or welding defects, so that the machine in normal operation may also lead to basement fracture.
Solution to base fracture of gasoline concrete breaker: Generally simple maintenance is welding repair, but the effect of this repair is not ideal. In preparation for overhaul, the whole base of the jaw crusher can be welded with steel plate. Embedding high-strength anchor bolts with larger diameter in concrete foundation will not adversely affect the base of jaw crusher even if strong vibration occurs during blocking operation of crusher. If jaw crusher is prone to abnormal vibration, adjusting jaw plate can be considered. Because of the serious wear of bearings, the base of jaw crusher can be broken and the bearings can be replaced. Because the triangle belt is too loose or too tight, the jaw crusher produces vibration, which can be replaced. Replacement of more durable substrates can prevent similar failures from occurring again.