| TDH-150 | TDH-250 |
| Motor Type | Hydraulic Motors | Hydraulic Motors |
| Horsepower Rating | 2X112HP | 3X150HP |
| TDS Working Height | 12.4 ft (3,779 mm) | 14.5 ft (4,419 mm) |
| Weight | 9,800 lb (4,445 kg) | 13,400 lb (6,078 kg) |
| Transmission | | |
| GearRatio | 14.59:1 | 18.7:1 |
| Drilling Parameters | | |
| MaxSpeed | 200 RPM | 225 RPM |
| Max ContinuousTorque | 15,000 ft-lb (20,337 N-m) | 23,000 ft-lb (31,183 N-m) |
| Speed at Max ContinuousTorque | 76 RPM | 100 RPM |
| Max Breakout Torque | 35,000 ft-lb (47,453 N-m) | 40,000ft-lb (54,232 N-m) |
| Max Makeup Torque | 35,000 ft-lb (47,453 N-m) | 40,000ft-lb (54,232N-m) |
| Static Lock Brake | 15,000 ft-lb (20,337 N-m) | 35,000ft-lb (47,453 N-m) |
| Rating Capacities | | |
| Hoisting | 150 ton (136,077 kg) | 250 ton (226,796 kg) |
| Water Course | 2-13/16 in (71.4 mm) | 2% in (69.8 mm) |
| Washpipe Packing | 5,000 psi (344 bar) | 5,000 psi (344 bar) |
| PipeHandler | N/A | N/A |
| Breakout Torque Capacity | 35,000 ft-lb (47,453 N-m) | 40,000ft-lb (54,232 N-m) |
| Drill Pipe Range | 2% in – 416 in (73 mm-114.3 mm) | 2% in-5% in (73mm-139.7 mm) |
| Connection OD | upto6H”OD | upto 6%” OD |
| IBOP Pressure Rating | 10,000 psi (689 bar) | 10,000 psi (689bar) |
| UpperlBOP | Dual Ball IBOP (1 Remote, 1 Manual) | Dual Ball IBOP (1 Remote, 1 Manual) |
| Lower IBOP | N/A | N/A |
| Rotation/Orientation | No Rotation | 360°/Unlimited |
| Other | | |
| Cooling System | None | None |
