Horizontal Directional Drilling Machine (ZT-15) Main parameter specification Diesel Engine Power Kw 92 Max. Spindle Torque Nm 5000 Max. Pullback force kN 150 Max. Thrust force kN 150 Spindle speed r. P. M 0-120 Entry drill angle 0-20 Max. Mud flow rat L/min 250 Max. Fluid pressure Mpa 8 Drill Rod (dia. X Length) mm φ60x2500 Diameter of Barrel reamer mm φ160-580 Diameter of winged reamer mm φ320-530 Fluted channel reamer mm φ200-500 Rig Size (L x W x H) mm 4700x1400x1600 Power unit size weight mm 3780x1130x2030 Weight kg 4000 Product Description This rig is consists of all hydraulic wheel drilling unit and power unit; With motor and train feel unit, the drill having the same thrust and pullback forces can be used fir long distance installation, and it is easy for steering in hard soil formation; Otary drive run by two motors has high torque and good reliability With long stroke, the rotary drive fitted with 3m drill rod can travel faster in free stroke and has high efficiency because of the reduction of auxiliary operation time; Driller can use two hydraulic clamps for the making up and breaking away.
