tons per hour crushing and grinding circuit Mining
Improving Crushing Grinding Rates and Recovery Efficiency The crushing section was designed to supply approximately 100 tons per hour of 58 in material to the Fine Ore Bin Early milling results indicated that the ore was somewhat harder than expected and the 7 ft x 10 ft Hardinge Rod Mill was proving to be a bottleneck The comparatively wet ore sizing up to 14 in is fed from underground to a