摘要
介绍一种新型矿车轮对的结构和性能以及在煤矿的推广使用。
The paper introuduces the structure and characters of a new type wheel set of mine car and its spreading and application in the coal mine.
出处
《煤矿机械》
2000年第6期45-46,共2页
Coal Mine Machinery
关键词
矿车轮对
结构
性能
wheel set of mine car
structure
character
