Introduction:

PF Series Impact Crusher is mainly used in secondary crushing, and can crush material o f crushing compression strength no more than 320 Maps. It is suitable to produce high rank highway, hydroelectric and building material and such industry as stone.

(1)Even crushing function of multi-cavities which is suitable to crush hard material.

(2)Reasonable design of leveling plate making the finished material finer and cubic-shaped without internal cracks

(3)Low and big feed opening  make the production line easy to arrange and increase the size of feeding material.

(4)Hydraulic start-up which is convenient for maintenance and replacement of wear-parts.

(5)New anti-abrasive material which prolong service life of impact hammer, impact plate and liner.

Working Principle:

Impact crusher is a kind of broken by impact energy to the material of crushing machinery.When the impact crusher works, the motor drives the rotor rotate of the impact crusher with high speed, on the rotor where installed the hammers. When the materials get into the area which the hammers effect, under the impact function of the hammer at a high speed, the materials are thrown to the impact device above the rotor continuously. And then the materials are rebounded from the impact liner to the area where the hammers effects for being recrushed. The materials from large to small all to be crushed at the impact chamber repeatedly. The process won't stop till the material are crushed to the required size and then discharged from outlet of the impact crusher.

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