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对OMF 1型架空线维修机车进行了现代化改造。机车经改造后,提高了工作可靠性和运行舒适性,延长了维修周期和使用寿命。
OMF 1 overhead line maintenance locomotive has been modernized. After the modification of the locomotive, it improves the work reliability and the running comfort, prolongs the maintenance period and the service life.