DWL-48连续捣固稳定车一号发动机起动系统故障处理

Fault Handling of No.1 Engine Starting System of DWL-48 Stable Continuous Tamping Car

一号发动机是DWL-48捣固车的动力核心,其性能影响很大,一旦出现问题将会直接影响施工进度和线路质量,甚至影响线路的开通和运营。文章分析了DWL-48连续捣固稳定车一号发动机起动系统起动控制电路的原理,并提出了DWL-48连续捣固稳定车一号发动机起动系统故障的常见处理方法。

No.1 engine is the power core of DWL- 48 tamping car,whose performance influence is very great.once fault appears,it will directly influence the construction progress and quality of line,and even affect the opening and operating line.This paper analyzes control circuit principle of No.1 engine starting system of DWL-48 stable continuous tamping car,and puts forward common processing methods of No.1 engine starting system fault of DWL-48 stable continuous tamping car.