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详细分析了 Verson 焊机牵引小车伺服马达产生故障的主要原因,针对液压冲击的危害采取了具体措施,对缸孔的修复提出了独特方案。
The main reason of the failure of servo motor of traction car of Verson welder is analyzed in detail. Concrete measures are taken according to the harm of hydraulic impact, and a unique scheme is proposed for the repair of cylinder bore.