Other Mining and Quarrying Occupations X Keywords: Feeder
3 matching jobs found.
Crushing Roll Operator (Quarry)
Operates crushing rolls (stone crushers) at quarries to crush and adjust quarried raw stones to the specified particle size.
Stone Crusher Operator (Quarrying Industry)
A site worker who operates stone crushers at quarries to crush raw stones and produce crushed stone used as construction materials.
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.