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2009年12 期
| 标题 |
| QS-650型全断面道砟清筛机提速动力转向架的研制(49 卷) |
| 英文标题 |
| Research and manufacture of dynamic bogie of QS-650 type full cross-section ballast cleaning coach to meet need of increasing speed |
| 摘要 |
| 介绍了QS-650型全断面道砟清筛机120 km/h提速动力转向架技术改造，在设计过程中对提速动力转向架的零部件强度进行了理论计算，对配装提速动力转向架的QS-650型清筛机进行了线路动力学试验，结果表明该转向架具有较好的运用可靠性和整车动力学性能。 |
| 作者 |
| 新闻作者:孔雪平 |
| 关键字 |
