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henan zhongtai machinery company Specialized manufacturer producing various kinds stone crushers and matching equipments, like: jaw crusher, impact crusher, hammer crusher, vibration feeder, vibrating screen, belt conveyors

1. Application of PF stone impact crusher

Impact crusher is applicable to crushing ore of various compressive strength levels, the breaker is ideal processing equipment for aggregate of top grade road surface and water and electricity construction. Impact crusher with excellent performance, counterattack breaker can be widely applied in expressway construction, hydraulic engineering, high speed railway and breakstone for buildings.

2. Special advantages of  PF Stone impact crusher

1. Economy (save energy and current consumption)

2. Big opening size (reach to 500mm)

3. Special impact plate

4. Cubical shape of grain size

5. Delivery in time

3. Working principle of PF stone impact crusher

The impact crusher crushes materials with impact force. When the materials enter the blow bar area, they are crushed due to the high-speed impact of the blow bar and are thrown to the impact plates on the rotor for secondary crush. Then the materials will be shot back to the blow bar again for the third crush. This process repeats until the materials are crushed to the required size and discharge from the lower part of the machine. The size and shape of the finished powder can be changed by adjusting the gap between the impact rack and rotor support. The machine employs self-weigh security device in its back frame. When other objects enter the impact cavity, they will be forced out the machine by the impact rack in the front and back of the machine.

PF impact crusher technical parameter: