农机行走液压电磁换向阀的开发及其应用

Development and Appliance of Selector Valve of Agricultural Machinery Walking Hydraulic Pressure Electromagnetism

针对室外条件下农机行走机械的运动控制特点,在借鉴国外先进技术的基础上结合国情,开发研制了抗污染能力强,能量损失少,反应灵敏,操作方便,具有自主知识产权的方向控制阀的系列产品新型电磁多路组合阀。其集成组件的工作可靠性、阀的优良性能等均在实际应用中得到验证。

Borrowed the foundation of advanced foreign technology and combined the situation of our country, a series of newly- typed multiplexing electromagnetic combination valve, control valves, has been developed aimed at the controlling characteristics of the motion of agricultural machinery walking machine on the condition of outside. It has a strong ability of pollution - resisting, less loss of energy and is sensitive to reaction, operated easily and has an independent intellectual property. The working reliability of integrated package and good performance of combination valve have both been verified in the practical application.