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I. Cause of the failure of the impact crusher rotor
1. The surface of the rotor is rough, and there is seam welding and cutting in the installation positions of blow bars.
2. After casting, the rotor is put into use without heat treatment.
3. Such c.
1. There are large size materials in the crusher cavity. After last operation of the crusher, the crusher operator fails to clean the crushing cavity timely. Thus, there are large size granites in the crusher cavity. Before restarting of the granite crush.
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Cone crusher has many advantages, such as safety, high efficiency, energy saving, environmental protection, high production and consumption reduction, green environmental protection, etc. Tens of thousands of manufacturers produce this equipment on the ma.
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The crused river stone is widely as building materials in construction of building and road construction. As to crushing of such hard materials as river stone, CFC recommends the spring cone crusher.cone crusher has features of reliable operation, simple.
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There are many factors affecting the production capacity of stone crusher, such as material size and final required size, power of crusher, manufacturing level and assembly accuracy of crusher, equipment configuration, scientific flow chart and standardiz.
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Jaw crusher is one of the most widely used crusher machines in stone crushing plant. For the model of jaw crusher, it is named on the basis of the length and width of the input opening. That is to say, it depends on the angle between the movable jaw plate.
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Granite, diorite, Xuan Wuyan and so on are called hard rocks. The production line is composed of vibrating feeder, coarse jaw crusher, fine jaw crusher (or cone crusher), vibrating screen, belt conveyor, etc.
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There are many series of cone crusher, different series of cone crusher models, can be divided into spring, hydraulic, composite three specifications..
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Quartz stone is used in highway, construction, bridge and other projects, often used as an additive to improve the bonding of concrete. Having stable physical and chemical properties..
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The pebble production line consists of vibrating feeder, jaw crusher, belt conveyor, cone crusher and sand making machine..
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