The DD-155T Mid-Size Directional Drill utilizes an off-board mud pump so all engine power goes to the thrust and rotation to ensure maximum production. It is equipped with an optional multi-pipe loader or single pipe operation. The off-board cabin increases operator visibility and reduces operator fatigue from vibration.
Specs
| Rating | 275 HP (205 kW) |
| Maximum Thrust/Pullback | 155,000 lbs (70 Tonnes) |
| Maximum Rotary Torque | 30,000 ft-lbs. (40,674 Nm) |
| Lift Rating | 4,300 lbs. (1950 kg) |
| Drill Pipe Length | 20 ft. (6.1 m) |
| Drill Rig Weight w/o crane or foot | 57,000 lbs. (26,000 kg) |
