Visit factories to make sure that employees and work areas are safe.
Repairs sizing screens and cyclones used in processing iron ore, using handtools and chain hoist: Inspects screen panels on vibrating screens and screen cloth on ball mill trommels for wear and damage. Replaces worn screen panels on vibrating screens, using wrenches and hammer. Installs new screen cloth on ball mill trommels, using wrenches and chain hoist. Signals OVERHEAD CRANE OPERATOR 921.663-010 to remove and replace cyclones for scheduled maintenance. Measures cyclone parts with rule and tape measure to determine need for replacements. Replaces worn parts, such as feed and shell linings, using wrenches. Cleans spray nozzles and belt scrapers in conveyor belt washing system.