OPERATION AND MAINTENANCE OF CRUSHER HOUSE FOR .
Uses Of An Ore Crusher For Different Industries: An ore crusher is a machine designed to reduce large rocks into smaller pieces or dust. They are most often used for heavy mining, quarried materials, creating sand and gravel, reducing waste, and recycling materials. The most common are Jaw, Gyratory, Cone, and Impact crushers.Crusher Operator Job Description Duties. Profile Objective: This (JD) describes the core job duties of "crusher operator" occupation. Main roles / Employee tasks: 1) Operates panelboard to control conveying, blending, washing, crushing, and sizing of coal, rock, sand, gravel, or ore to prepare it for commercial or industrial use or for further processing.