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本文从转向架的结构与作用性能分析入手,探讨了NY_5型机车转向架改造后用于NY_(6、7)型机车的可行性,並提出了改造方案和介绍了改造中的经验。
Based on the analysis of the structure and function of the bogie, this paper discusses the feasibility of using the NY_5 locomotive bogie for the NY_ (6,7) locomotive and presents the transformation plan and the experience of the modification.