1) Type DF_(4D)
东风_(4D)型
2) DF 4D
东风4D型
1.
In this paper the body design for DF 4D diesel shunting locomotives was introduced briefly, and body fiqure, underframe, cab and clectric apparatus cabinet of the locomotive were presented in detail.
简要地介绍了东风4D型调车机车车体设计情况 ,详细阐述了车体外形设计、底架的设计和计算以及司机室、电气室的设计。
3) DF 4D Series
东风4D型系列
4) Type DF 4D locomotive
东风4D型机车
5) DF 4D type freight diesel locomotive
东风4D型货运机车
1.
Firstly,the rule and cause of rupture failure for the cardan shaft of the DF 4D type freight diesel locomotive are discussed and Then,the methods on how to deal with the rupture failure of the cardan and the other failures resulted from the different small fuel quantity of different injection pump equipped on the same diesel engine are introduced.
阐述了东风4D型货运机车万向轴断裂的规律 ,进行了原因分析 ,介绍了万向轴断裂事故处理的实例 ,并对同台柴油机上各喷油泵小油量相差大易引起的其它后果进行了分析 ,最后提出了具体的预防措施及操作程
6) DF4D passenger locomotive
东风4D型客运机车
补充资料：东风7型准轨内燃机车
东风7型准轨内燃机车
东风7型准轨内燃机车i { .
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条