Mining Engineer × Keywords: Crushing
6 jobs found.
Silica Stone Mining Worker
Worker who excavates and extracts ore from silica stone (silica) deposits, then crushes it and processes it through beneficiation to produce shippable products.
Ore Grading Operator
This occupation involves sorting crushed ore by sieving at mines or mining sites and classifying it by particle size and quality.
Iron Removal Worker (Ore Dressing)
Industrial job that removes impurities other than iron content from ore to improve iron ore quality. Involves operating and maintaining ore dressing equipment.
Ore Dresser
Worker who separates and recovers useful minerals from ore using physical and chemical methods and processes them into concentrate ore.
Coarse Crusher Operator (Concentrator)
A machine operation job that crushes ore to an appropriate size using a coarse crusher (crusher), serving as the pre-process for concentration treatment.
Roll Operator (Mining)
A job that operates roll-type crushers, handling ore crushing, particle size adjustment, and equipment inspection and maintenance.