Working Principle

When PCX fine crusher works, the rotor keeps rotating in high speed driven by the motor. Hammers are installed on the rotor. When the materials get into the area which the hammer affects, under the high-speed impact effect by the hammer, they are thrown to the impact device above the rotor continuously. Then the materials are rebounded from the impact liner to the area where the hammer affects for being re-crushed. The materials no matter large or small are all crushed in the impact chamber repeatedly. This process will not stop until the materials are finally crushed into prospected size and discharge from the grate screen at the bottom.