Different jaw plates tooth profiles suit for different working conditions. If you want to decrease your cost, you must choose the right tooth profiles. Qiming Machinery’s engineers will show you which tooth profiles suit for which conditions. Standard Tooth Recommended Usage: Suitable for both rock and gravel crushing. Wear life, power requirements and crushing stresses…
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We have a customer from Australia, who runs MVP450 cone crusher to crush hard stone. However, the original wear parts just can work for around 7 days. This customer wants to prolong this mantle and concave span life. After visiting our foundry, this customer wants us to manufacture TIC insert MVP450 mantle and concave to…
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Qiming Machinery is a professional cone crusher liner manufacture in China. We had exported more than 12,000 tons of cone crusher liners for our customers. Recently, we get a trail order from Serbia to test our Mn18Cr2 HP300 cone crusher mantle and concave. About the feedback, please check the following communication message: T The messages…
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We have a Philippines customer who has four crushing lines to crush hard stone. There are 1 set HPT300 crushing lines, 1 set PEW760 crushing line, 1 set HP200 crushing line, and 1 set HP300 crushing line. They had tested many foundries crusher wear parts, however, no products have a long working life. From April…
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Our customer, The Three Gorges, who have 2 sets of 50-65MK-Ⅱ gyratory crushers. This model was put into operation in August 1999. After the operation, all units responded normally. And because of its large crushing ratio and high productivity, it has become the main equipment for artificial sand and stone processing in this project. However,…
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PF1010 impact crusher is a hard rock crushing equipment with compact structure, high crushing efficiency, low noise and good safety performance, which is developed on the basis of digesting and absorbing foreign advanced technology. The design power of the machine is 160 kW, the rotor speed is 37 m / s, the productivity is 120…
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The large impact crusher has the advantages of simple structure, large crushing ratio, and high efficiency. It is widely used in mining, cement, metallurgy, electric power, refractory materials, glass, and chemical industries. The crusher blow bars are one of the keys and easy-to-wear parts of the large impact crusher. It is fixed to the rotor…
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Crusher jaw plates are the main jaw crusher wear parts, and those are manufactured by high manganese steel. The as-cast microstructure of high manganese steel is composed of austenite A, carbide K and eutectoid structure, usually pearlite P. As-cast high-manganese steel, during cooling, a large amount of brittle carbides are precipitated at the grain boundaries…
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The jaw crusher frame is the most important jaw crusher spare parts of the whole equipment, and the service life of the frame directly determines the service life of the equipment. The frame structure of the jaw crusher the frame of the jaw crusher is divided into integral frame and combined frame according to the…
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Jaw crusher is mainly used in mine production. Jaw crusher fixed jaw is a key jaw crusher spare parts in this series and belongs to the newly developed product series of our company. This product is a large-scale box-type steel casting, which is mainly produced by integral casting. There are many series of fixed jaw…
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