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Matters Needing Attention on the Working Site of Stone Production Line

In the recent run of wet weather, more and more news about  have been published. There are many reasons result in highway subsidence, but at the center of them all is this question: the loss of subgrade soil. If subgrade soil wasn’t soundly pressed, water would wash away them and make roadbed empty, then collapse happened. In the working site of stone production line, crushing equipments like feeder, jaw crusher and vibrating screen should be fixed on a well-knitted base. This is done for preventing ground subsidence.
If there is trouble happened in the working site of stone production line, it will certainly affect the operation of the whole production line. So it is vital to pay close attention to the stability of the foundation. The first thing needs pay attention is water content in soil, small water content will  affect the effect of the ramming (RCC), which will cause no-dense compaction; while too big Moisture content is easy to form rubber soil. The next thing is the soil must conform to the requirements of the design or construction specifications in gravel production line foundation, which is organic matter must more than standard requirement (> 5%). Thirdly, field test, the soil should be strictly compacted to strengthen the control of soil water content.

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Jaw crusher

Jaw Crusher is ideally suitable for primary and secondary crushing. The largest compression resistance of the material to be crushed is 320MPa. The jaw crusher is widely used in stone mining, metallurgy industry, building material, highway, railway, and chemical industry. Working Principle.

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