Mining Ball Aggregate Lsmetana.tional ne-impact mills are frequently used with an additional downstream unit, e.g. screening machine or classi er. however, the costs for such additional equipment are high. using the csm classi er mill, a combi-nation of a ne-impact mill and dynamic air classi er, a similar grinding-classifyingsend message
Praha is a leader in the mining industry, mainly with sand and gravel equipment, milling equipment, mineral processing equipment, building materials equipment, etc..