Rockster's DUPLEX System for processing lead ore
Therefore the Rockster R800 jaw crusher is needed to crush the galena to a fraction of 0 – 40 mm. To define this final grain size they use the screenbox RS83 and return belt RB75 on the crushing plant. After that they change the crushing units and continue crushing the 0 – 40 mm material with the impact crusher R900 to a fraction of 0 – 5 mm.