The first high-powered mobile cranes were developed in the 1960s. The cranes are indispensable helpers in the construction and heavy transport industries. They are used when stationary cranes are not available on site or their use is difficult or impossible. Weighing almost 2 kg, the vehicle has a lowering and extending crane arm for lifting objects, extendable supports, winch and engine room.Large Mega Lifter crane with extending arm for lifting objects during play