论文部分内容阅读
我单位1台抚挖QUY400型履带式起重机在使用过程中出现动力传递失效故障。现场人员快速、准确地排查出了故障部位,又采用非常规方法快捷地进行了修复,耗时极短且效果良好。为此特撰文将其叙述以供同行参考。1.故障现象据司机反映,该起重机在施工现场移动时突然无法行走,且听到主机后方传出一声异响。他立即熄火检查,未发现该机结构明显损坏和油、水泄漏等异常现象。随后司机再次启动发动机试
I unit 1 dig dig QUY400 type crawler cranes in the course of the power transmission failure. Field personnel quickly and accurately troubleshoot the fault site, but also using an unconventional method to quickly repair, time-consuming and effective. For this special article will be described for peer reference. 1. Fault phenomenon According to the driver to reflect the crane suddenly moved in the construction site can not walk, and heard the host came an abnormal sound. He immediately stalled inspection, did not find the aircraft structure was significantly damaged and oil, water leaks and other anomalies. Then the driver started the engine test again