威猛制造公司新设计及制造的D150×300水平导向钻机,结合大型钻机与高效率的设计、灵活性、可运输性于一身,是第一台回拖力超过100,0001bf,拥有能容纳两人及可集中控制的全天候操作室的钻机,适用于正在大量增长的大管线施工。 D150×300集动力齿轮箱、操作室、起重机、齿轮 The newly designed and manufactured D150 × 300 horizontal drilling rig from WITTMANN, combined with a large drilling rig and high efficiency design, flexibility and transportability, was the first to return more than 100,000 lbf with a capacity of two People and centralized control of the all-weather operation of the drilling rig for a large pipeline is being greatly increased pipeline construction. D150 × 300 sets of power gearbox, operating room, cranes, gear