Ключевые слова: accurate, background, build, chain, construction, conveyor, crank, danger, dirty, dock, equipment, factory, fast, forming, gear, hand, hand crank, hang, heavy, heavy duty, hoist, hoists, industry, instrument, iron, lift, lifting, machinery, manufacture, metal, old, pulley, reel, repair, ridiculously, rotate, rush, rusty, seize, spiral, spool, steel, strong, technician, technology, tool, twist, vintage, wall,