The DD-1100RS Maxi-Rig Directional Drill brings the ease of mobility and versatility with maximum power. The Wiggle Steer® System provides the operator of a directional drill the means to rotate the drill pipe and subsequently the cutting head on the drill string back and forth over a predetermined range. This back and forth motion would cause the hole made by the cutting head to be more open in a particular direction and therefore facilitate steering of the drilling pipe in that direction under ground.
|Rating||765 HP (570 kW)|
|Maximum Thrust/Pullback||1,100,000 lbs. (500 Tonnes)|
|Maximum Rotary Torque||100,000 ft-lbs. (135,600 Nm) @ 0 – 31 RPM|
|Maximum Breakout Torque||230,000 ft-lbs. (311,800 Nm)|
|Maximum Makeup Torque||100,183 ft-lbs. (135,800 Nm)|
|Drill Pipe||Range II – 34 ft. (10.4 m)|