Top Drive > TD-750AC Top Drive
TD-750AC Top Drive
Technical Specifications
| Drive Model | AC VFD |
|
| Rated Drilling Depth | 9,000 m (114 mm DP) |
29,527 ft (4 1 / 2 ” DP) |
| Rated Load Capacities ( API 8A / 8C PSL 1) | 6,750 kN |
750 tons |
| Power Supply | 600 VAC / 50 Hz |
|
| Rated Current | 557 A x 2 |
|
| Max. Current | 835 A x 2 |
|
| Rated Power (continuous) | 367 kW x 2 |
500 HP x 2 |
| Rotary Speed | 0 ~ 200 r/min |
|
| Drilling Torque (continuous) | 70 kN·m |
51,100 lbs ·ft |
| Maximum Torque of Break Out | 125 kN·m |
91,600 lbs ·ft |
| Backup Tong Range | 87 ~ 216 mm |
2 7 / 8 ~ 6 5 / 8 in |
| Hydraulic System Working Pressure | 16 MPa |
2,280 psi |
| Mud Circulating Diameter | 89 mm |
3 1/ 2 in |
| Rated Circulating Pressure | 35 MPa |
5,000 psi |
| Main Body Height | 6.1 m |
20 ft |
