The DD-440T is a surface launched, fluid assisted, mechanical directional drilling system thatis becoming widely recognized by customers, as the essential track mounted HDD unit that combines optimum mid-size power with jobsite mobility. In today”s competitive underground technology marketplace the DD-440T has the distinction of being the only track mounted directional drill that offers the highest range of thrust/pullback power.
Features and Benefits
- Caterpillar® Tier III C-15 540 HP diesel engine
- 440,000 lbs (200 Tonnes) of Maximum Thrust/Pullback
- Track Mounted, Undercarriage Travel Assembly
- (3) Pinion and Gear Rotary Drive
- 60,000 ft-lb (80,000 Nm) of Maximum Torque
- Triple Jaw Wrenches with 12″ (305 mm) Seperation
- 10°- 18° drill entry angle
- Accommodates Range II 34 ft (10.4m) Drill Pipe
- 4(102 mm) Fluid Course
- 1,000 U.S. Gallons (3,785 L)/per minute Mud Flow Rate
- Wiggle Steer
- Quiet Pak noise reduction system
Optional Drillers Cabin and Tooling Accessories available
