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Drilling equipment
Power tongs ÊÌÁ
are deigned for complete fastening and unfastening threaded joints of the drill and casing string in round trips
| Technical data | Value |
|---|---|
| Maximum torque, kN-m (kgf-m) | 88,3 / 9000 |
| Permissible load at the lever end, kN | 80,3 |
| Conventional diameter of the pipes being screwed and unscrewed (lock joints), mm | 102 — 144 140 — 178 176 — 212 210 — 254 254 — 299 324, 340, 377, 402, 407, 426, 451 |
| Overall dimensions, mm, max. | 1555 × 785 × 960 |
| Weight, kg, max. | 165 |
