As a biggest mining manufacturer, our impact crushers are one of our star products. Now, we have three different types of impact crusher: Primary Impact Crusher, Secondary Impact Crusher, and our common impact crusher. For the application of impact crusher, it belongs to the Vertical shaft impact crusher. The particle shape after impact crushing is nice cubic, can give you certain profit under adjusting the final size and choosing the suitable model. But impact crusher is not professional sand maker, there are three defects that unavoidable.

1. The quality of sand can not match with the professional sand making machine.

2. Use impact crusher, need more re-turning material, so the capacity will be reduced accordingly.

3. High blow bar cost, high maintenance cost in later time.

So we recommend you our VSI crusher: DR Series Vertical Shaft Impact Crusher and B Series Vertical Shaft Impact Crusher. Varied specification and long using time for spare parts, if you want to know more details, please register：http://www.kefid.com/v2/Product/VSI-Crusher.html