Heavy equipment refers to heavy-duty vehicles, specially designed for executing construction tasks, most frequently ones involving earthwork operations.They are also known as heavy machines, heavy trucks, construction equipment, engineering equipment, heavy vehicles, or heavy hydraulics.
Back — The roof or upper part in any underground mining cavity. Backfill — Mine waste or rock used to support the roof after coal removal. Barren — Said of rock or vein material containing no minerals of value, and of strata without coal, or containing coal in seams too thin to be workable.
UNUSED CAT 3306 966F Surplus Parts Kit c/w Oil Filters, Fuel Filters, Flexible Fuel, Radiator Hoses, Angle and Straight Metal Tubing, Metal Clamps, Air Filter Housing, 4-V Type Belts, Set of Muffler Tubing and Tail Pipe, Muffler Mounting Kit