Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders

01

Observe operation of equipment to ensure continuity of flow, safety, and efficient operation, and to detect malfunctions.

02

Clean, adjust, and maintain equipment, using hand tools.

03

Tend accessory equipment, such as pumps and conveyors, to move materials or ingredients through production processes.

04

Move controls to start, stop, or adjust machinery and equipment that crushes, grinds, polishes, or blends materials.

05

Notify supervisors of needed repairs.

06

Weigh or measure materials, ingredients, or products at specified intervals to ensure conformance to requirements.

07

Test samples of materials or products to ensure compliance with specifications, using test equipment.

08

Mark bins as to types of mixtures stored.

09

Transfer materials, supplies, and products between work areas, using moving equipment and hand tools.

10

Add or mix chemicals and ingredients for processing, using hand tools or other devices.