Used Tesco Top Drive HMI-250
- Rated Capacity: 250 tons (227 metric tonnes)
- Input Power: 475 HP (354 kW)
- Maximum Continuous Drill Torque: 21,000 ft-lb (28,470 N·m)
- Make-up Torque: 21,000 ft-lb (28,470 N·m)
- Breakout Torque: 23,500 ft-lb (31,850 N·m)
- Maximum Speed: 170 RPM
- Quill Inner Diameter: 2.25 inches (57 mm)
- Operating Length (with 8 ft links and elevators): 173 inches (4,390 mm)
- Width: 33 inches (838 mm)
- Estimated Weight (with integrated swivel): 8,000 lbs (3,628 kg)
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