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CTC1400·2型双机轮胎式采矿台车,由南京战斗机械厂与南京梅山铁矿、河北大庙铁矿、长沙矿山研究院等单位联合设计的,于1975年开始试制,现已试制成功。该产品主要用于金属矿山采矿,在采矿进路巷道(最小断面3×3米~2)中钻凿水平至与地面成90度范围内的平行及扇形炮孔,有效孔深可达30米;亦可用于国防及土石方工程的施工。
CTC1400 · 2-type two-wheeled tire mining trolley, jointly designed by Nanjing Fighting Machinery Factory, Nanjing Meishan Iron Mine, Hebei Dawu Iron Mine and Changsha Mining Research Institute, began trial production in 1975 and has been trial-produced successfully. The product is mainly used for mining metal mining, mining in the roadway (minimum section 3 × 3 m ~ 2) drilling horizontal to 90 degrees with the ground within the parallel and fan-shaped hole, the effective hole depth of up to 30 meters ; Also be used for national defense and earthwork construction.