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库内升弓作业是电力机车检修作业的一项重要内容,也是经常会出现问题的薄弱工作环节。根据现场调查资料,从电力机车的上班检查、风压确认、升弓监护等方面介绍了SS4型电力机车库内升弓作业的要点。
Lifting arch work is an important part of the electric locomotive maintenance operations, but also the weak links often appear problems. According to the field survey data, this paper introduces the main points of the lifts of SS4 electric locomotive lifts from the inspection of electric locomotive on duty, the confirmation of wind pressure and the monitoring of lifts.