| Place of Origin |
Shandong China (Mainland) |
| Brand Name |
Dayang |
| Model Number |
ZJ70 |
| Condition |
new |
Main Parameters (In accordance with SY/T5609 standard and API standard) 1.Rating drilling depth: 14800 23000ft 4500 7000m (4 1/2" DP) 13100 19700ft 4000 6000m(5" DP) 2. Max.hook load :992000lps : 4500KN 3. Max drilling string weight : 485000lps 2200KN 4. Drawworks input power: 2000HP, 1470KW 5. Drawworks : stepless 6. Main braking type: hydraulic disc brake/band brake 7.Auxiliary beaking type: dynamic braking /electromagnetic eddy current brake/Eaton braking 8. Dia. wire rope: 1-1/2" 38mm 9. Crown block, travelling block NO. sheave: 7x6 10. Opening Dia. rotary table: 37-1/2" 952.5mm 11. Rotary table drive type: independent electric drive 12. Mast mode:"K" 13. Mast clear height : 152ft 46.5m 14. Substructure height: 20.5ft(7.5m) , 29.5ft (9m) , 34.5ft (10.5m) 15. Substructureclear height : 20ft(6.12m) , 25ft (7.62m) , 30ft (9.12m) 16. Single set mud pump input power: 1600HP 1200KW 17. Mud pump NO:3 18. Drive model: AC-VFD-AC pump unit 19. Single set diesel generator sets power: 1630HP, 1200KW 20. Diesel generator sets NO. : 4 21. Mud tank total volume: 2500BBL ,380m3