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韶山 6型电力机车段修技术规程 - nra.gov.cn · 韶山6型电力机车段修技术规程 1 第一章 基本技术要求 1 牵引电动机 1.1 定子检修要求 1.1.1 机座不许有裂损,风道及检查孔盖严密,电机铭牌完好、清晰。
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