In recent years, non-metallic mineral industries make ultra-fine grinding, grading equipment, taking a step forward with the development, then the ultra-fine grinding equipment and fine grading equipment from the performance, applications, etc. What are the new changes?

The requirement for this crushing and screening plant was to crush limestone with a feed size of up to 1.5 m edge length or 1 m³ volume, generating a product 100 % minus 25 mm at a rate of 1,100 tons/hr. In order to meet these demanding targets, a double-rotor HAZEMAG Compound Crusher was chosen…