Category Archives: Used loaders

The glory development history of crusher industry

In China, there had been the most simple crushing tool–ball and socket in 2000 BC. From the 200 BC to 100 BC, the crushing machinery–ball and socket further evolved into the foot pestle. These tools using the leverage were the … Continue reading

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Sand making production line is best choice for construction sand demand

Firstly, the stone was broken by primary crushing machine such as jaw crusher, impact crusher, then, the coarse sand grain was transported by belt conveyor to secondly crusher such as cone crusher for further crush. Then the broken small stone … Continue reading

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