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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 reduce the failure rate of cone crusher

The cone crusher is quickly favored by the market due to its high production efficiency, uniform and high-quality crushed finished materials, etc. However, because the cone crusher is in a harsh environment for a long time, and it may also be overloaded, ...

Time：2020-06-12
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What is the reason why the main shaft of the cone crusher is broken

In the daily life of cone crusher, we commonly used in cement production, sandstone metallurgy and other industries, mainly suitable for all kinds of medium and fine crushed various ores, because of its large production capacity and high efficiency, it is ...

Time：2020-06-10
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How to judge the degree of wear of the cone crusher liner

The cone crusher crushes hard materials for a long time, but the damage to the cone crusher lining board is relatively large, but it is necessary to judge the degree of wear of the lining board is not detectable in a moment and a half. Marking, judging th ...

Time：2020-06-08
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What is the output of granite sand making machine?

Granite is a relatively widely distributed rock. It is precisely because of its high hardness that the crushed stone material has the characteristics of good wear resistance and high durability, and has become a very high-quality building material. Althou ...

Time：2020-05-22
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Reasons for choosing impact crusher

Impact crusher is a kind of high-performance crushing equipment, which has the characteristics of high efficiency, less failure, low operating cost, good quality, long life, etc. It is widely used in construction materials, metallurgy, water conservancy, ...

Time：2020-05-20
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Development Trend of Sand and Aggregate Industry

Under the current economic situation, the sand and gravel production industry is hot, the state invests in infrastructure construction, and a large amount of sand and gravel supply is required. The construction units of major construction road bureaus sta ...

Time：2020-05-15
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How to solve common faults of sand making machine

The sand making machine plays an irreplaceable role in the sand making of various ores and is currently an effective and reliable sand making equipment. However, the broken materials are hard materials such as limestone, marble, granite, etc. In the produ ...

Time：2020-05-13
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