摘要
研究发展机车径向转向架技术 ,对提高我国机车制造技术以及解决大量既有线路的提速和重载运输课题有着重要意义。本文对机车径向转向架的原理、优点及DF4D型机车径向转向架的总体结构、性能参数和试验情况作了简要介绍。
It is very significant to develop radial bogie for improving domestic locomotive manufacture technology and solving the problem of increasing speed and heavy transportation in existing line.This paper presents the principle and advantages of radial bogie and the general constructure, performance parameters and testing circumstances for DF_ 4D locomotive radial bogie.
出处
《内燃机车》
北大核心
2001年第12期1-4,共4页
Diesel Locomotives
关键词
机车
径向转向架
技术参数
结构
locomotive
radial bogie
performance parameter
constructure
development