Ключевые слова: abandon, bulldozer, carry, construction, corrosion, damaged, dangerous, dig, dirt, dumper, equipment, gravel, heap, heavy, industrial, industry, iron, machine, metal, mine, pile, plow, push, quarries, rock, shovel, site, steam, steamshovel, steel, stone, throw, tire, tractor, transport, transportation, truck, vehicle, wheel, working,