Described are the development process, main technical parameters, technical fea-tures, structure, testing and application prospects of the KM_ ( 70) coal bopper car.

  • 介绍了KM(70)型煤炭漏斗车的研制过程、主要技术参数、技术特点、结构、试验情况及应用前景。

  • 互联网摘选 2025-01-20 00:07:05

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