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1,Abnormal collisions and noises occur inside the sand making machine. When the sand making machine is working, the material is hit and impacted by the impeller and the counterattack liner in the crushing chamber. After long-term use, the equipment's cou... Read More

Jaw crusher is a kind of commonly used crushing equipment. In the process of long-term use, the crushing tooth plate is constantly worn out, the discharge port gradually increases, and the size of the crushed product continues to become coarser. Therefore... Read More

Cone crusher is a crusher equipment often used by mining enterprises and beneficiation enterprises. Whether it can work normally is directly related to the operation of the entire sand production line and the normal production work of the enterprise. The... Read More

How to solve the problem of noise pollution in sand and gravel production line

In the sand and gravel production line, because they are all stone crushing equipment, it is easy to generate noise pollution. Among them, crushers, sand making machines, screening machines, etc. are the main sources of noise pollution. Noise pollution br ...

Time：2022-02-17
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Factors Affecting the Stability of the Eccentric Shaft of Hydraulic Cone Crusher

Hydraulic cone crusher eccentric shaft assembly includes eccentric shaft, gear carrier, eccentric bushing and eccentric gear. Meanwhile, the eccentric shaft is installed in the body cavity of the lower frame. To prevent wear of the lower frame, the eccent ...

Time：2022-02-15
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What are the characteristics of vertical shaft impact crusher

This paper mainly introduces the reasons for the slow discharge of the sand making machine, analyzes each reason, and gives specific solutions. Only by ensuring the rationality of all aspects can the smooth progress of the sand making production be ensure ...

Time：2022-02-10
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What are the characteristics of vertical shaft impact crusher

Among the many crushers, some crushers can be seen everywhere, such as jaw crusher, impact crusher and so on.

But some crushers may be rare. Usually we call it a sand making machine, but it actually refers to a vertical shaft impact crusher, referred t ...

Time：2022-02-08
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What are the advantages of cobblestone jaw crusher

Cobblestone, also known as river pebbles, is mainly composed of silicon dioxide, and also contains elements and compounds such as iron oxide, manganese, copper, and aluminum. Cobblestone is a kind of building material. Because of its hard quality, good co ...

Time：2022-01-18
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How to adjust the discharge particle size of the impact crusher

The impact crusher has reliable performance and stable operation. The output of the impact crusher can reach 30-2000t/h. It is often used in stone production lines with a jaw crusher. The side length can be 100-500mm, and the compressive strength will not ...

Time：2022-01-04
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Causes and solutions of eccentric shaft bending of jaw crusher

The eccentric shaft plays an important role in the operation of the jaw crusher, but there is a problem in the use of problems, and we only find out the faults, specific problems are specific to the specific analysis to eliminate it more quickly. So, what ...

Time：2021-12-29
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