Audited Supplier
1.The drawworks are complete in series and have single and double drum and multiple shaft structures and driven mechanically or electrically; the main and auxiliary brakes are reasonable in arrangement to meet the requirement of the power transmission and drilling/workover operation of the drilling rig and workover rig.
2.The drawworks are subjected to (hydraulic, air, electrical) centralized control to make the operation convenient.
3.The gearbox of electrically driven drawworks is big modulus, hard tooth flank type gear with forced lubrication.
4.The design and manufacture of the drawworks conform to API Spec 7K standard.
| Model | Draw works Power (kw/hp) | Fast Line Pulling Force (ton/lbs) | Wireline Dia. (mm/in) | Main Drum Dia.xwidth (mm) | Sand Drum Dia.xwidth (mm) | Brake Hub (Disc)Dia.xwidth (mm) | Auxiliary Brake Type | Master Clutch | Weight (kg) |
| JC14 | 257/350 | 14/30865 | Ф22/Ф7/8 | Ф336x770 | / | Ф965x260 | / | ATD224H | 3298 |
| JC14-1 | 257/350 | 14/30865 | Ф26/Ф1 | Ф406x775 | / | Ф1070x264 | KOBELT.5022A | ATD224H | 3900 |
| JC18 | 330/450 | 18/39683 | Ф26/Ф1 | Ф406x937 | Ф315x945optional | Ф1070x264 | water brake/124WCB | ATD324H | 6579 |
| JC21 | 450/550 | 21/46297 | Ф29/Ф11/8 | Ф450x912 | Ф340x9450ptional | Ф1070x305 | 224WCB | ATD324H | 6999 |
| JC23 | 550/750 | 23/50706 | Ф29/Ф11/8 | Ф528x1021 | Ф315x104 | Ф1450x40 | 324WCB2 | ATD330H | 8912 |
Sinotai Petroleum Equipment Co., Ltd (Sinotai), with the brand of TS-SINOTAI, located in the beautiful Yellow River Delta, the second biggest oilfield of China - Shengli Oilfield, is an international trading company that mainly engaged in importing & exporting of all kinds of petroleum equipments, equipment maintenance and engineer service.
We have almost 60 years experience of the manufacting, design and supply drilling and workover rig in China, more than 30 engineers' team can satisfy all the special requirement of the oilfield products, can design special according the oilfiled situations and customers requirment.
Our main products include drilling rig, workover rig, no-guyline workover rig, anchoreless workover rig, multi-function workover rig, speical vichile, and the other parts which together with the main rig, like the wellhead tools, down hole tools, drill bit, etc.
On the basis of high quality, suitable price, delivery fast and on time, professional technical service, insisting on the principle of "abide by contracts and keep one's words credit and promise", "win-win", Sinotai has build good long-term business relationship with the drilling companies and suppliers all over the world. Now, our equipments have been supplied to international markets including North American, South American, Europe, Middle East, Russia, Turkey, India, Kazakhstan etc.
Taking quality as the life of company, be targeted at "sincere cooperation, win-win", Sinotai would like to be the connection between the world and China, and supply the best "one-stop" service for the customer from all over the world.Sinotai sincerely hope to cooperate with all friends both in China and abroad to create brilliant achievements in the future.
