PF Series Impact Crusher is mainly used in secondary crushing, and can crush material of crushing compression strength no more than 320 Mpa. It is suitable to produce high rank highway, hydroelectric and building material.
Stone materials fall from the upper end of the impact crusher directly into the high-speed revolution rotary table. Under the high speed centrifugal action, these materials have high velocity impact with those flying stones at high speed spreading all around the turntable in an umbrella shape and get crushed in high density. After materials are impact from each other, they will move in eddy current between the turntable and the main case of the impact crusher machine and then they have multiple striking, rubbing and crushing until they are discharged from the bottom tank. The impact crusher adopts closed circuit manifold cycles and makes sure the particle size of the materials controlled by the screening equipment.
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Fote impact granite crusher feature a unique blow-bar attachment system. Combined with perfect blow-bar alignment on the crossbeam contact faces, this reduces risks of breakage and makes it possible to push the use of cast iron for blow bars beyond conventional limits. The rotor with high inertia improves crushing reduction and provides stability in the process, reducing energy consumption and increasing long-term performance.
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