HF360RC Reverse Circulation Core Drilling RigHF360RC Reverse Circulation Core Drilling RigHF360RC Reverse Circulation Core Drilling Rig
HF360RC Reverse Circulation Core Drilling RigHF360RC Reverse Circulation Core Drilling RigHF360RC Reverse Circulation Core Drilling Rig

HF360RC Reverse Circulation Core Drilling Rig

Drilling Diameter: 150-250mm
Drilling Depth: 360m
Engine Power: Cummins 125kW
Rotary Torque: 8500N.m

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overview

HF360RC series reverse circulation drilling rig is full hydraulic top drive type crawler drilling rig which is independently developed by us, it can be used for mining investigation, geological investigation, borehole for water well and observation well, borehole drilling for GSHP system and so on.

Zhengzhou Hanfa Prospecting Machinery Co., Ltd.


►Features
1. All parts of he drilling rig are installed together on the turning platform with crawler chassis ,it moves convenient and has good maneuverability.
2. Rig with power head has long feed stroke so that it can shorten the time of installing or unloading drill rods and improve the drilling efficiency .
3. Rig with full hydraulic transmission and control operates easily and flexibly .it can show smooth operation and reliable work .
4. Rig with dual -channel power head has strong torque as well as pulling force ,it has strong ability to deal with accidents 
5. Machine installed a hydraulic clamping & breakout system in order to automatic wrench the drill pipe and tools ,both assistant time and lobar intensity are reduced during the drill work 
6. Drill head with dual motor drive has a variable speed and wide speed range ,it is suitable for the application of pneumatic DTH hammer drilling and alloy drilling.

►Worksite

  • Core-Drilling-Rig
  • Core-Drilling-Rig
  • Core-Drilling-Rig

Technical Data

Rig model

HF360RC

Borehole depth (m)

360

Borehole diameter (mm)

150-250

Drill head rotary speed (RPM)

48-190

Output torque of drive power head (NM)

8500

Drill head feeding stroke(mm)

3500

Drill head max lifting force (KN)

150

Drill head max feeding force (KN)

100

Hoist max lifting capacity (KN)

20

Engine power (KW)

Cummins 125

Drill machine Weight(Kg)

9800

Overall Dimension(L*W*H)(mm)

6800*2250*3100

 

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