Machine maintenance × Keywords: Crushing
5 jobs found.
Ore Grading Operator
This occupation involves sorting crushed ore by sieving at mines or mining sites and classifying it by particle size and quality.
Calcined Gypsum Manufacturing Worker
A manufacturing technician who produces building and industrial calcined gypsum using gypsum as raw material through calcination, crushing, and adjustment processes.
Clay preparation worker (Ceramics raw materials)
This occupation prepares raw materials for ceramic products by crushing, screening, and mixing clay, feldspar, silica stone, etc., to achieve the specified quality, particle size, and chemical composition.
Starch manufacturing worker
A job that extracts and refines starch from raw materials and manufactures products suited to their uses.
Melting Coarse Crushing Worker (Abrasive Grain Manufacturing)
Melting Coarse Crushing Workers (Abrasive Grain Manufacturing) are manufacturing professionals who melt raw materials, coarsely crush them, and adjust particle sizes to produce abrasive grains used as grinding materials.