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Directional Rig

Directional Rig

This series of rigs are capable of large diameter rotary drilling with borehole depth from 6000 to 1500m, and also capable for precise directional drilling operations with borehole depths of up to 1000m by using a downhole motor. The rigs are widely utilized in highly-precise directional...

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Product Details

This series of rigs are capable of large diameter rotary drilling with borehole depth from 6000 to 1500m, and also capable for precise directional drilling operations with borehole depths of up to 1000m by using a downhole motor. The rigs are widely utilized in highly-precise directional drilling operations for gas drainage, water detection/drainage, grout injection, exploration of geological structure, detection of seam thickness, water injection in seam, etc.

This series of rigs can be used for directional drilling operations with a downhole motor, for rotary drilling and for other drilling operations as well. The rig is suitable to accomplish highly-precise directional drilling operations in underground coal mines, such as gas drainage, water detection/drainage, exploration of geological structure, detection of seam thickness, water injection in seam and grout injection in roof.

Mode

Drilling capacity

 

The hole diameter

 

The brake torque

 

The maximum torque

 

speed

 

power

 

Amount of mud pump

 

Mud pump

 

Dip angle of hole

power demensions/m

ZDY12000LD











ZDY6000LD(A)

1000/600

96/153

1000

3000/6000

50~190

90

120~350

10~6.5

-10~20

3.5*2.2*1.9

ZDY6000LD

800/600

96/153

1000

3000/6000

50~190

75

118~320

8.4~4.0

-10~20

3.38*1.45*1.8

ZDY6000LD(F)

1000/600

95

1000

60000

50~190

90

220

9


3.23*1.36*1.87

ZDY6000LD(B)

1000/600

96/153

1000

3000/6000

50~190

75

260

10

-30~30

3.7*1.45*2.0

ZDY4000LD

600/350

96/153

1000

4000

70~240

55

118~320

8.4~4.0

-40~60

3.1*1.45*1.7

ZDY4000LD(A)

600/350

96/153

1000

4000

100/380

55

260

10

-30~30

3.6*1.3*1.8


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