用途：Product usage: 主要用于钢结构行业H型钢（槽钢）的腹板、翼板，矩形钢三个面同时钻孔的专用设备。This equipmentmainly uses in the steel structure area to drill the 3 surfaces of H-beams (channel steel),alar plate andrectangle steelat the same time特点：Feature:
本设备采用自控行程钻削动力头，即快进，工进，快退自动控制，有七个数控轴，而且每个动力头都可以两个坐标移动，从而保证了三个主轴可以在H型钢的三个面上同时钻不在同一条直线上的孔，主要的液压元件和电气元件采用进口，因而设备的运行稳定、可靠，工作效率高。This equipment uses the automatic stroke control drill power head, It means Fast fead,Normal feed,and Fast back,It has 7 numerical control axis, moreover each power head can move with two coordinates, This guaranteed that three main axles can simultaneously drill the 3 surfaces on the H -beams , the main hydraulic parts and the electrical parts all imported which ensures the equipment runs stably,reliably and effectively.