subject: Analysis Of Jaw Crusher Jaw Plate Fracture Of The Reasons [print this page] Jaw crusher jaw hit the main advantage of moving to the back plate and jaw crushing the material to achieve the purpose, jaw crusher jaw plates in the crushing process played an important role in jaw plate is a common fault rupture, the exclusion of jaw crusher jaw plate manufacturers produce substandard production process after the failure of the device itself can be divided into, jaw crusher discharge opening size does not meet the standard, when a larger material into the crushing chamber, the load increases, the load on the jaw plate corresponding increase; left jaw plates casting serious quality defects, jaw plate is no quality assurance; and bracket, elbow pads also on board, if the elbow board, elbow pads inferior quality board, when have a strong impact when needed self-protection, the application can not play bracket from breaking protection. Human factors, equipment use within a period of time after the spring rod, tension failure without timely replacement of the spring device; eccentric shaft, bearing, adapter sleeve and jaw assembly failed, the process of moving the jaw in the work place the displacement, and with the body wall collision shield break; for uneven material, such as materials in the crushing cavity biased or under the hopper angle is too large, moving jaw direct contact with the material impact, and increased wear combat strength.
Analysis of the reasons for breaking the jaw plate, in production should try to avoid damage to the jaw board, life interrupted the negative factors, purchase equipment, can have a reference. Normal operation of jaw crusher can greatly increase productivity.
Jaw crusher broken bracket solution: For the above reasons caused by broken bracket can take the following measures to address, give the jaw crusher replacement of the bracket, while the jaw crusher to the attention of control of feed particle size, according to the crushing capacity crusher feed to prevent the non-breaking hard into the crushing chamber foreign body, if the pad has worn the bracket will go in a timely replacement of the gasket and keep bracket and elbow between the parallel plate pad.Vipeak jaw crusher website: http://www.jawscrusher.org/
