Feature:

This machine can use widely in the stone material production line in water ,electricity ,high-way road etc line .The feature is small volume ,simple structure ,large crushing rate ,the low energy consumption ,the large production capacity , the uniform particle ,also have the selective crushing ore function.

Working Principle Of Rock Impact Crusher: 

The materials are crushed via impact energy produced in the impact crusher. When the materials enter the zone of the board hammer, they are flung into the impact equipments via the high-speed impact of the board hammer. These materials will be re-crushed after rebounding into the scale board. The large materials are crushed into small pieces until it becomes the specified granularities. The end products come out from the base of the impact crusher. 

Maintenance of Rock impact crusher:
Impact crusher is a machine of high rotational speed and high inertia. To make sure the crusher runs Normally , the engineer should follow several tips:
1. Make a Rigorous testing before you start the impact crusher.
2. Check the lubrication system regularly ,when the impact crusher system is running.
3. Feed the materials evenly to avoid stones of too big size and materials that can't be crushed.
4. Change the blow bar of the impact crusher timely ,so the crusher can keep the balance for long time running.
5. There is a strong impact on the materials when the crusher is running, and the engineers should keep the machine sealed so as to stop the dust flowing into the air.Impact crusher is a machine of high rotational speed and high inertia.