Job Description:

• 1) Replaces metal liners in ore processing equipment, such as mills, crushers, chutes, and hoppers, using handtools: Loosens worn liners, using wrenches.

• 2) Signals OVERHEAD CRANE OPERATOR to remove old liner and position replacement.

• 3) Adjusts new liner, using sledge, pry bar, and hydraulic jacks.

• 4) Bolts liner in place, using wrenches.

• 5) May tend furnace to melt zinc.

• 6) May pour molten zinc onto inner surfaces of equipment to prepare equipment for new lining.