Ключевые слова: building, close, construction, control, crane, different, equipment, excavation, excavators, fork, gear, handle, hands, heavy, hydraulic, hydraulics, industrial, industry, instrument, instrumentation, joystick, lever, lift, machine, machinery, management, metal, mobile, mounting, move, operator, panel, power, steel, stick, technology, transmission, transport, transportation, truck, trucks, vehicle, work,