Impact Crusher - pf

Impact Crusher is one of the necessary equipments in producing all kinds of sand or stone. It is used to crush large, middle, small materials, such as granite, limestone, basalt, concrete etc. Our company has developed several series of Impact Crusher with high efficiency and strong force absorbing advanced technology at home and aboard, combining the specific mining conditions of many sand and stone producing industries, for instance, the series of PF Impact Crusher, which have the advantages of bigger reduction ratio, product with cubic shape yet without tensility and cranny.


Principle of Working:
Impact force is used to crush material in this crusher. It is driven by the electric motor through V-belt to rotate the rotor in high speed. When the material enters in the crushing chamber, it will be broke by the force of blow bar the first time. Meanwhile, it will get kinetic energy to push itself toward to the impact plate super-speedily. Thus, the material will be crushed by the impact plate and rebound to the blow bar again being crushing. Just like this, the material will crushed to the required particles and get out from the lower part of the machine.


Characters:
1) Reliable rotor: Rotor is the heart of the impact crusher, for it plays a very important role in the performance of the whole machine. Taking this in account, our company introduces high weight rotor in the Impact Crusher to increase the rotational inertia.
2) Sturdy structure: The blow bars are made of high chrome. The impact plates are designed uniquely. Therefore, the Impact Crusher can not only crush soft material, but also is applicable to dealing with hard rock with no energy waste.
3) Adjustable parameters: There are many parameters that can be adjusted easily, such as the speed of rotor and the diameter of rotor, the supply of charging material, the granular composition of charging material etc.
4) Friendly-environmental design: That small shaking and little dust when working make the Impact Crusher environmental. It is meaningful to improve the quality of air and guarantee the health of the operator.