东方红履拖分配器和多路阀的原理分析及故障排查

The principle analysis and troubleshooting for distributor and multi-way valve of the Dongfanghong caterpillar tractor

文章阐述了东方红履带拖拉机分配器、多路阀的结构和工作原理,分析分配器、多路阀常见故障产生的原因,介绍了排除方法,为用户正确维修提供参考。

This paper describes the structure and working principle of distributor and multi-way valve of the Dong- tanghong caterpillar tractor, and analysed the causes of the common failure of distributor and multi-way valve, and introduced troubleshooting,in order to provide reference for correct maintenance.