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介绍俄罗斯近年来20 t、23.5 t、25 t和30 t轴重货车转向架的研制情况,重点介绍25 t轴重转向架的结构和综合试验结果。
The development of 20 t, 23.5 t, 25 t and 30 t axle truck wagons in Russia in recent years is introduced. The structure and comprehensive test results of 25 t axle bogies are introduced.