1月22日,中联重科混凝土机械公司发布消息称,中联重科CSM45矿用搅拌车正式下线,可适用于矿山公司施工情况,有望以其性价比优势打破国外品牌垄断矿用搅拌车市场的局面。在工程机械市场上,混凝土的运输一直是困扰隧道和矿井施工方的难题。由于铁路隧道通常高度仅为3米,矿井地下巷道环境常常坑洼、泥泞,且光线较暗,经常导致施工人 January 22, Zoomlion Concrete Machinery Company released news that Zoomlion CSM45 mine mixer officially off the assembly line, applicable to the construction of the mining company is expected to be its cost advantage to break the monopoly of foreign brands mixer truck Market situation. In the construction machinery market, the transport of concrete has been troubling tunnel and mine construction parties. Since railway tunnels are usually only 3 meters in height, the underground tunnel environment in pit is often potholes, muddy, and dark, often causing the construction workers