摘要
详细阐述了TJ165型架桥机主机用NJ3型平车及辅机用NJ4型平车的研制过程、主要技术参数、特点、结构、试验情况等,并根据货车重载发展方向对今后架桥机用平车设计提出了建议。
The development process , main technical parameters , features , structure and testing of the NJ3flat cars for main part of the bridge erector and NJ4flat cars for auxiliary part of the bridge erector are expounded in detail.Moreover , on the basis of the development orientation of heavy haul of freight cars , suggestions are given upon the design of flat cars for bridge erector in the future.
出处
《铁道车辆》
北大核心
2013年第5期13-16,1,共4页
Rolling Stock
