Introduction of container crane Container crane is a kind of lowest work cost crane of container, special suit for container plastform. This crane adopts multicyliner diesel engine and features low operating noise and low vehicle vibration. The main body consists of a steel frame, steel wire rope, the hydraulic motor of the hydraulic transmission system, gear pump, steering cylinder, lifting cylinder, double-acting balance valve, and walking solid tire. The lifting mechanism adopts four cylinders with a diameter of 180 mm, which have a large lifting capacity, a small system pressure, a stable and safe lifting and lowering, and high loading and unloading efficiency. It adopts two-wheel drive, four-wheel steering, and a large rotation angle of up to 110 degrees. It can realize steering and translation at any angle, and the turning radius is small. The control system consists of a complete set of the valve body and operating rod, which…