技术参数技术参数/Technical Specifications发动机Engine功率power rating at 2400rpm(kW)59燃油箱容积 fuel tank capacity(L)160液压系统Hydraulic system液压油箱容积hydr.oil tank capacity (L)350动力头Rotary head unit最大扭矩Max.torque(Nm)5000转 速Rotary speed(r/min)0-90钻机机架Mast type给进力Feed force(kN) 150回托力 Pull back force(kN)150钻杆规格 Drill rod (Dia. x Length )(mm)φ60 x 2000 (3000)工作行程Free working length (m)2.1(3.1)入土角Entry drill angle (°)10-20橡胶履带底盘Rubber crawler base夹持器Clamp钻具夹持最大直径Clamping Dia.(Max) (mm)Φ74泥浆泵Mud Pump排 量Max.flow (L/min)180-240压 力Max.pressure (Mpa) 8钻机外型尺寸(长x宽x高)Transport Dimensions(LxWxH) (m)4.3(5.3) x 1.9 x 1.8钻机质量 Weight(T)4.5备注:括号中3000mm为钻杆规格φ60x3000的钻杆长度。PS: The 3000mm in the bracket is the length of φ60x3000 drill rod性能特点该定向钻机为橡胶履带底盘,体积小,移动灵活。给进、回拖为马达-链条机构,动力头回转采用双马达驱动,配有机载泥浆泵(180-240L/min)和开放式控制室。备有2米或3米钻杆配置的两种机型供用户选择。本钻机适应于市区及郊区小直径管道穿越的施工。结构特点施工案例