“矿世英雄”同掘战,凿开混沌得乌金。在多项指标位居全国领先水平的特大型煤炭生产企业中煤平朔集团的矿山上,中国最大的成套矿山机械设备——徐工XE4000型矿用液压挖掘机和XDE240型矿用自卸车已进行了为期一年的联合施工。据了解,徐工XE4000型矿用液压挖掘机拥有25项国家发明专利,具有挖掘范围广、推压力和破碎力大、机动性和 “Heroes of the world ” with the dugout, dug open Chaos Wujin. Among the mines of Pingdingshuo Coal, the largest coal producer in the country with the most advanced indicators, Xugong XE4000 Mining Excavator and XDE240 Mining Dump Truck, the largest complete set of mining equipment in China, have been set up A one-year joint construction. It is understood that XCMG XE4000 mining hydraulic excavator has 25 national invention patents, with a wide range of excavation, thrust and crushing force, mobility and