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Oilfield Drilling Equipment

Turbine Motor

  • By
  • 2022-01-11 16:58:28
  • 8

Turbdrill
Turbodril has a high speed, torque,directly to provide high mechanical power, to achieve the best penetration rate. Turbine + gestation sac diamond bit of high-speed shearing action, when drilling in the plastic mud shale, even if there is a big positive pressure difference will not affect the drilling rate
Due to the low ground drill speed, reduce wear casing drill pipe and borehole drilling tools.
Turbodrill level low vibration, can reduce the damage of bit and bottom hole drilling tools.
Drill all the damaged are concentrated within the bearing section, maintenance is convenient.
Drill with flexible elbow, used in horizontal well drilling.


Model

TO2-172

3TC-172

2TC-178T

T1-195

T1-195

TB1-240

T1-240

QD(mm)

172

172

178

195

195

240

240

Bit diameter(mm)

190.5-215.9

212.7-215.9

212.7-215.9

212.7-215.9

212.7-215.9

269.9-393.7

269.9-393.7

Length(m)

9.7

25.4

17.9

25.5

10.4

8.2

23.7

Weight(kg)

1363

4590

2750

4810

1225

2000

6200

Turbine section No.

1

3

2

3

1

1

3

Turbine No.

106

336

230

435

104

138

348

Mud delivery rate1/3

25-32

20.25

25-28

26-34

26-34

50-55

34-45

Idle Speed, r/min

1250-1600

1000-1250

1250-1400

760-930

1280-1550

910-1000

720-950

Speed at Max,Power
( r/min)

625-800

500-625

625-700

380-465

640-775

455-500

360-574

Brake Torque
(Kn,m)

1.1-1.8

2.3-3.5

2.4-3.0

3.7-5.4

1.4-2.1

3.2-3.9

6.0-10.4

Pressure Drop,bar

38-65

67-98

71-66

58-81

50-68

31-36

62-103

Max Power,Kw

37-77

59-116

79-112

71-127

43-77

71-93

102-238

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