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长期以来,我段检修蒸汽机车一直沿用的是落后、笨重的手工作业方法,装备陈旧、工艺原始,不能适应形势发展的需要。为了早日改变这种落后状态,虽然先后制成并采用了十字头鞲鞴杆液压分解器、牵车机、汽缸盖螺母电动扳手等机具来提高机械化水平和改善劳动条件,但是,由于作业程序的紊乱和不科学,效率提高不多。以机车洗检单边分解为例,分解时间仍需要半小时左右,达不到路局提出的12分钟的指标。“机车洗检单边分解”是指:机车洗检时,按轮检表要求分解机车一侧走行机械
For a long time, I have been using steam locomotive overhauling the backward, cumbersome manual methods of operation, outdated equipment, process primitive, can not meet the needs of the development of the situation. In order to change this backward status as soon as possible, although the mechanism of the crosshead 鞲 鞴 hydraulic disassembler, tractor, cylinder head nut electric wrench has been made and used to improve the mechanization level and improve working conditions, however, due to the operating procedures Disorder and unscientific, efficiency is not improved much. Take motorcycle locomotive inspection unilateral decomposition as an example, the decomposition time still takes about half an hour, reaching the 12-minute indicator proposed by the Administration. “Locomotive washing inspection unilateral decomposition” refers to: locomotive washing inspection, according to the requirements of the wheel inspection table break down the side of the locomotive machinery