Sand Making Machine (namely PCL Vertical Shaft Impact Crusher) is of high-power and low-consumption, which is designed depending on several year's hard work and study of mechanical mining equipment. Sand Making Machine absorbed the advanced technology of the same products of Barmac Company of America, now is of the international level. Sand Making Machine plays an important role in crushing minerals into pieces. PCL Vertical shaft Impact Crusher is widely used in all kinds of mineral, cement, corhart, carborundum grain, glass raw material, machine making construction sand, stone stock and all kinds of metallurgy slag, especially carborundum, sintered bauxite, magnesite, and so on materials with features of very hard and anticorrosion. And Sand Making Machine is more productive than other kind of crushers.

  

 

Material falls into the fast rotating impellers from the top of machine and crushes with the material distributed around the impeller under the effect of high speed centrifugal force. After the impact with each other, the material is crushed between impeller and cabinet and is discharged from the bottom. It can cycle many times with the close circuit and the sizing device will control the granularity of finished products.

 

 

1. Simple structure and low operating cost;

2. High crushing ratio with low consumption;

3. Function of fine crushing and crude grinding;

4. Slightly influenced by moisture content of material, and the max moisture content is about 8%;

5. More suitable for crushing mid-hardness and high hardness materials;

6. Cubic shape of final products, high density of piling up and low iron pollution;

7. More wearable and easier maintenance;

8. Low working noise (lower than 75 decibel) and light dust pollution.