减速顶系列产品如何适应重载车辆的发展

Retarders:How to Adapte the Heavy load Wagons Development Trend?

我国铁路货运实施高速、重载发展战略,对社会经济发展具有十分重要的作用,是铁路现代化建设的必由之路。针对当前重载车辆越来越多地投入实际使用的发展趋势,分析现有减速顶系列产品在高速、重载条件下的不适应性并提出了改进发展各类减速顶调速设备的具体方案。

High speed and heavy load of railway freight is very important to our country＇s economic society develop ment, And it is the only way of modernization construction of railway, This paper aims at the development trend of heavy load wagons organizing of marshalling yards analyzing the inadaptability of in existence retarders under the high speed and heavy load conditions and then put forward material solution of improvement of many kinds of retarders.