Large stone crushers are too big and wasteful. However, some large scale investment or government projects require grinding plants with large capacity. And the size of raw material is larger than 500mm. At this time, what we need will be a complete stone crushing plant. Stone crusher generally has two categories. One is the crusher in the field of mining machine. The other is the medical crusher. Here we say is the crusher in the mining which has various types, such as jaw crusher, counterattack crusher, hydraulic cone crusher and hammer type, etc. As we can see, grinding plant is more and more popular in the market, which drives the sales of stone crushers. It is because that the extracted stones are too large to be fed in the grinding mills, and stone crushers are needed to crush those stones. So they are important for grinding plant.
They are widely used in mining, metallurgical, bridges, and other fields and play an enormous role in foundation engineering construction in China. However, before the operation of the gravel mechanical work, there is a trial run process. First of all, there must be a professional training of stone crusher driver who know well about the machine”s structure, performance and principles as well as the relevant knowledge such as operation and maintenance. Before operating, the stone crusher has to be checked, such as oil leakage, the connection of all parts and the sensitivity of the signals.
After all these inspection, the trial run process can begin. After starting the switch handle, let stone crusher idling for a while and then check whether there is joint operation of the reversed loader and the stone crusher and whether the temperature of the motor during operation surpass the demanded as well as whether the chains of reversed loader work well. If all the above problems are not found, the trial run process is done. Then it can be switched on operations.
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