卡特D5G型推耙机的国产化改造

Domestic transformation of D5G Track-Type Tractor

针对D5G型卡特推耙机在港口生产中使用时出现的水箱开裂、履带脱轨和操作手柄的阀心易磨损等问题,进行分析并找到合适的国产化改造方案,改善了性能,提高了完好率和利用率,缩短了配件的采购周期并节约了大量的成本。

According to the problems of water tank dehiscence, caterpillar band derailed which D5G track-type tractor always happen in harbor production, carried on analyzes and finds the appropriate manufacture domestically transformation plan, improved the performance, raised the integrity and the use factor, reduced fitting＇s purchase cycle and saved the massive costs.