摘要
连续采煤机在我国使用几年来取得了巨大的效益，说明其液压系统具有很好的实用性和较高的可靠性。文章对本液压系统进行了具体的分析和评价，为改进完善悬臂式掘进机的液压系统，具有较好的参考价值。
In recent years the application of continuous coal cutters has obtained great benefits in China,showing that their hydraulic system possesses excellent practical features and higher reliability.This paper makes an analysis on the hydraulic system which has the better reference value for improvement of the hydraulic system of cantilever excavator.
出处
《科技情报开发与经济》
1999年第3期34-35,共2页
Sci-Tech Information Development & Economy
关键词
连续采煤机
液压系统
分析评价
采煤机
continuous coal cutterhydraulic systemanalysis and evaluation
