mining process | Stone Crusher used for Ore Beneficiation ...
May 20, 2012· 4 A complete gravel processing and loading plant with a maximum processing and loading capacity of 900 t/h installed at Hülskens Liebersee in Saxony/Germany. The largest screens with double outofbalance drive (screening area 3300 x 6000 mm) are used for gravel and sand classification.