摘要
MG250/630-WD新型大采高采煤机是在山西晋煤集团金鼎公司多年研制煤矿设备经验的基础上,保留国内外先进的采煤机技术,结合实际大采高的需要而开发研制的。它的特点是用小滚筒加组合式摇臂实现小功率、大采高采煤机。
MG250/630-WD new large mining height coal winning machine is made by Coal Group in Shanxi Coal Mine Equipment Developed Jinding Machinery Co. years based on the experience of foreign reserves of advanced coal winning machine technology and combining with the actual big mining height and the need to develop. It is with a small drum and combined the characteristics of rocker arm to achieve low power, large mining height are broken coal winning machine.
出处
《煤矿机械》
北大核心
2013年第11期141-144,共4页
Coal Mine Machinery
关键词
采煤机
小滚筒
小功率
大采高
coal winning machine
small roller
small power
big mining height
