1.Using electro-hydraulic proportional control, it can improve the positioning accuracy when the ship voyaging, and reduce impact and noise.
采用了电液比例控制，能有效提高船舶航行时舵角的定位精度，降低航行能耗，减小换向冲击及噪声；
2.bear and pass the road acting on the wheel of a variety of anti-power, shock absorption to reduce impact;
承受和传递路面作用于车轮上的各种反力，吸收震动，减轻冲击；