HF300T Trailer Type Water Well Drilling RigHF300T Trailer Type Water Well Drilling RigHF300T Trailer Type Water Well Drilling Rig
HF300T Trailer Type Water Well Drilling RigHF300T Trailer Type Water Well Drilling RigHF300T Trailer Type Water Well Drilling Rig

HF300T Trailer Type Water Well Drilling Rig

Drilling Diameter: 115-320mm
Drilling Depth: 300m
Rotation Speed: 0-100r/min
Air consumption: 16-30m3/min

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overview

HF300T trailer type water well drilling rig is a moveable, efficient and multipurpose rock drilling equipment. It has rotary drilling mode and percussive drilling mode with high-pressure air, foam and mud according to different geological conditions. 

Application

It is widely used in industrial & agricultural water conservancy engineering. It can drill rock well, monitoring well and exploration well, especially apply to drilling geothermal heating hole. It also can satisfy the project demands of engineering foundation reinforcement, pipe-following drilling on loose gravel stratum, cornerstone drilling and etc.

  • Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
  • Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
  • Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
  • Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
  • Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
  • Zhengzhou Hanfa Prospecting Machinery Co., Ltd.

Technical Data

Bore diameter(mm)

115-320

Bore depth(m)

300

Walk speed(km/h)

45

For rock(F)

6-20

Air pressure(Mpa)

1.05-3.0

Air consumption(m3/min)

16-30

Once promotion(mm)

2000

Skid max angle

90

Maximum height from the ground(mm)

320

Rotation Speed(r/min)

0-100

Rotation torque(NM)

4000

Lifting power(T)

6.5T

Dimension(L*W*H)(mm)

5425*2250*2470

Host power(Kw)

56/87(Optional)

Weight(Kg)

6000

Mud pump

BW450/5

Pump speed(L/min)

172--450

Pressure (Mpa)

2.0--5.0

 

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