摘要
综述国内外液压挖掘机的应用领域和发展趋势,介绍国外液压挖掘机的技术特点,分析国内液压挖掘机发展的不足,讨论我国挖掘机发展存在的问题,并针对这些问题提出多种不同的对策,最后展望国内液压挖掘机的发展前景。
This paper summarizes the application field and the development tendency of hydraulic excavators in the world. Based on the introduction of technical characteristics of hydraulic excavators abroad and the analysis of deficiencies of hydraulic excavators in Chbta, the existing problems of the excavator development in China are discussed. Aiming at these problems, the paper puts forward some different countermeasures and prospects the future development of hydraulic excavators in China.
出处
《矿山机械》
北大核心
2008年第8期13-16,共4页
Mining & Processing Equipment
关键词
液压挖掘机
技术
发展动向
Hydraulic excavator
Technology
Development trend
