Diverter valve type hydraulic cycloid rotary, the products are widely used in engineering machinery, agricultural machinery, fishery machinery, plastic machinery, mining machinery, metallurgical machinery, petroleum machinery, non excavation machinery and military machinery. The driver through the steering device. You can use a smaller control force to achieve greater power steering control, the performance is safe and reliable. Flexible and light control, steering control is fully hydraulic. That is to say, there is no mechanical connection between the steering column and the steering wheel, and the hydraulic pipe and the pipe are connected between the steering gear and the steering cylinder. When the steering wheel is turned, the steering gear is rotated according to the direction of the relative amount of oil, the amount of the oil flow directly to the corresponding side of the control cylinder, while the other side of the oil back to the oil tank.