There are many factors influencing the productivity, such as material properties, crusher, specifications and operation, speed, dynamic jaw movement characteristics, the structure of the crushing cavity shape and machine manufacturing quality, etc.The following simple introduced several factors influencing the productivity of jaw crusher:First,the material influence production efficiency. This is the jaw crusher production capacity greatly…

It is well known before the use of counterattack crusher for crushing first to determine the device itself can work normally, simple first, is to be performed before the operation check of various kinds. For example to examine the protective device is in good condition, to timely eliminate unsafe factors. Moreover also check the crushing…