HF220Y Multi-functional Water Well Drilling RigHF220Y Multi-functional Water Well Drilling RigHF220Y Multi-functional Water Well Drilling Rig
HF220Y Multi-functional Water Well Drilling RigHF220Y Multi-functional Water Well Drilling RigHF220Y Multi-functional Water Well Drilling Rig

HF220Y Multi-functional Water Well Drilling Rig

Borehole Diameter: 115-350mm
Maximum Drilling Depth: 220m
Lifting Power: 8T
Weight: 6700Kg

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overview

►Advantage: 

1. Crawler type, hydraulic control, easy to move and operate.

2. Capable, multi-functional, high efficiency and economic. It can be worked with air compressor or mud pump.

3. It adapts to different and complex stratum.

4. It is widely used in industrial and agriculture water project, drill water well, inspect well and other exploration borehole, which is especially used for drilling geothermal heating stove.

  • HF220Y water well drilling rig
  • HF220Y water well drilling rig
  • Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
  • HF220Y water well drilling rig
  • HF220Y water well drilling rig
  • HF220Y water well drilling rig

Technical Data

Bore diameter(mm) 115-350
Bore depth(m) 220
Walk speed(km/h) 0-2.5
For rock(F) 6-20
Air pressure(Mpa) 1.05-3.0
Air consumption(m³/min) 16-30
Once promotion(mm) 3000
Skid max angle(°) 90
Maximum height from the ground(mm) 320
Rotation Speed(r/min) 0-100
Rotation torque(NM) 4000
Lifting power(T) 8
Climb ability(°) 25
Dimension(L*W*H)(mm) 5160*2080*2710
Weight(Kg) 6700

 

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