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 coal shearer is based on the experience of coal equipment developed by Jinding Coal Mine for many years in Shanxi Jinmei Group. The advanced coal shearer technology at home and abroad is retained and developed in response to the actual needs of large-scale mining. . It is characterized by small drum and modular rocker arm to achieve low power, large mining shearer.