Product details

Impact Crusher

Feeding Granularity: 300-700mm

Production Capacity: 30-550TPH

Feed Opening:400×730-1260×2040mm

Handling Materials: Limestone, coal gangue, granite, bluestone, construction waste, cobble, pebble, basalt, iron ore, quartz, calcite, concrete, glass, cement clinker and some metal, etc.

The Features and Advantages of Impact Crusher:

1. Multi crushing cavity, uniform crushing and suitable for crushing hard rock;

2. Low and high feeding port, convenient production line layout, extensive feeding size;

3. New wear-resistant materials lead to the longer service life of plate hammer, impact plate and lining board;

4. High chromium plate hammer, unique lining plate, especially suitable for crushing hard rocks, high efficiency and energy saving;

5. Cubic shape, adjustable discharging particle size;

6. Simplified crushing process;

7. Full hydraulic system, easy to repair and replace the wearing parts.

working principle：

Stone crusher machine 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 discharged 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 impact crusher machine employs self-weigh security device in its back frame. When other objects enter the impact cavity, they will be forced out of the machine by the impact rack in the front and back of the machine.