Supervisor × Keywords: Crushing
20 jobs found.
Tonoko Manufacturing Worker
Job involving the manufacture of abrasives called tonoko (abrasive powder). Handles a series of processes from raw material blending to crushing, classification, drying, and packaging.
Abrasives Manufacturing Worker
This occupation manufactures abrasive grains used in grinding wheels, sandpaper, and other abrasives.
Trommel Processor (Glaze Manufacturing)
Manufacturing technician who uses a trommel to sieve raw materials for ceramic glazes and adjust particle size and mixing ratios.
Vermiculite Manufacturing Worker
Manufacturing worker responsible for raw material preparation, firing, expansion, crushing, sorting, quality inspection, etc., in the vermiculite (raw material for insulation and horticultural soil improver) production process.
Perlite Manufacturing Worker
This occupation involves crushing volcanic glass raw ore and rapidly expanding it through high-temperature heating to manufacture lightweight aggregate perlite. Production is managed with control over particle size and quality for use in building materials and agricultural supplies.
Ballast Manufacturer
A manufacturing technician job that produces ballast (aggregate), the base material for roads and railways, handling everything from crushing, screening, inspecting, and loading raw stones.
Pulverized Coal Manufacturing Worker
Manufacturing technician who processes coal using crushers, dryers, and classifiers to produce pulverized coal for power plants and steel mills.
Frit Worker (Glass Fiber Manufacturing)
This occupation involves heating and melting glass raw materials in a melting furnace to produce frit (glass particles) for glass fiber manufacturing.
Ball Mill Worker (Ceramics Raw Materials)
Manufacturing job that operates and manages ball mill equipment to crush and mix ceramics and other raw materials for the ceramics industry, adjusting particle size and composition.
Mill Operator (Chemical Industry)
Operator job responsible for crushing and mixing chemical raw materials using a mill (roller-type crusher) in the product manufacturing process.