K18DG型煤炭漏斗车的检修与改造

介绍了K18DG型煤炭漏斗车入厂检修的工艺过程,以及车辆在满足现有技术条件下进行改造的过程。根据K18DG型煤炭漏斗车的结构特点,将车辆通用部分（车辆转向架、车钩缓冲装置）的检修纳入车辆正常检修生产线中,对K18DG型煤炭漏斗车特有部件进行细化分析,最大限度利用工厂现有成熟工艺和工装、设备,同时制作相适应的检修工装,提高车辆的检修质量,确保行车安全。

The Overhaul and Reform of K18DG-type Coal Hopper Wagon

This paper introduces the technological process of the overhaul of K18DG-type coal hopper wagon and the reform process of the wagons satisfying the existing technical conditions,and according to the structural characteristics of K18DG-type coal hopper wagon,puts the overhaul of the general parts (bogie and coupler/draft gear) of the wagon into normal overhaul production line,and makes the detail analysis on the specific parts of K18DG-type coal hopper wagon for maximizing the use of the existing mature proc...