底部版权
Sinotai Petroleum Equipment Co., Ltd
Tel:+86-546-8300512
Fax:+86-546-8308512
Email:info@sinotaicn.com
Адрес: № 67, Улица Фуцянь, Город Дунъин, Провинция Шаньдун, Китай
Products
TS-SINOTAI, Пусть ваша работа легче и быстрее
Products
Агрегат для бурения и ремонта скважин для добычи метана угольных пластов
CBM drilling and workover rig is special made for the CBM production according the environment need.
◆ There are two types, truck-mounted and trailer-mounted for option.
◆ The CBM drilling and workover rig has mechanical drive and hydraulic drive, which power unit, mast, drawwork, and air compressor are installed on the truck to create good mobile capacity.
◆ Hoisting operations and rotary operations of the drilling and workover rig are controlled by a hydraulic system.
◆ The CBM drilling and workover rig can meet the requirements of the mud drilling, air drilling, water drilling, foam drilling and the other types of the drilling as well.
|
Model |
CDR06/300 |
CDR10/450 |
CDR15/600 |
CDR20/900 |
|
|
Nominal drilling depth, m |
2-7/8”DP |
700~900 |
1000~1500 |
1500~2200 |
2000~3000 |
|
4-1/2”DP |
700 |
1000 |
1500 |
2000 |
|
|
Max hook load, kN |
300 |
450 |
600 |
900 |
|
|
Max down force, kN |
60 |
100 |
150 |
200 |
|
|
Max rotary torque, N.m |
8000 |
15000 |
20000 |
20000 |
|
|
Max rotary speed, rpm |
170 |
170 |
170 |
170 |
|
|
Rotary table opening diameter, in |
13.8 |
15.7 |
15.7 |
15.7 |
|
|
Mast effective height, m |
≧7.5 |
≧11 |
≧12 |
≧12 |
|