Isicelo: I-Single Driving High Pressure Roller Mill-Uchungechunge lwePGM luyilelwe ngokukodwa ukugalela ii-clinkers zesamente, inkunkuma yezimbiwa, i-clinkers yentsimbi kunye nokunye kwiigranules ezincinci, ukutyumza iiminerali zetsimbi (intsimbi yentsimbi, intsimbi ye-manganese, ubhedu. ore, i-lead-zinc ores, i-vanadium ores kunye nezinye) kunye nokusila iiminerali ezingezizo ezentsimbi (i-coal gangues, i-feldspar, i-nepheline, i-dolomite, i-limestone, i-quartz, njl. njl.) ibe ngumgubo.