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本论文对LW6系列液压机构油泵频繁启动、打压超时、主控制阀喷油等故障的原因进行了分析,提出了故障处理的具体方法。
This paper analyzes the causes of frequent start-up, over-pressurization, fuel injection of main control valve and other failures of LW6 series hydraulic mechanism, and puts forward the specific methods of fault handling.