Products

YOUR CURRENT LOCATION: Home > Products > Core Drilling Rig > Underground Core Drilling Rig

HFU-5 Hydraulic Underground Core Drilling RigHFU-5 Hydraulic Underground Core Drilling RigHFU-5 Hydraulic Underground Core Drilling Rig
HFU-5 Hydraulic Underground Core Drilling RigHFU-5 Hydraulic Underground Core Drilling RigHFU-5 Hydraulic Underground Core Drilling Rig

HFU-5 Hydraulic Underground Core Drilling Rig

Rotating Speed: 0-489-876 r/min, 0-671-1203 r/min
Maximum Drilling Depth: 240-800m
Rotary Torque: 1600N.m
Diesel Engine: Cummins 6BT5.9-C130 97KW

We're here to help:

Easy ways to get the answers you need.

overview

HFU-5 hydraulic underground drill rig is mainly applied in the fields of coal, geology, metallurgy and engineering. It is used for drilling large dia. gas suction hole in mines, gallery as well as coal mine, water injection hole, and big dia. horizontal hole. It can meet the big dia. roller drilling, hard tungsten-carbide drilling and percussive-rotary drilling.
 

Main Machine:

  • HFU-5-Hydraulic-Underground-Core-Drilling-Rig
  • HFU-5-Hydraulic-Underground-Core-Drilling-Rig
  • Hydraulic-Underground-Core-Drilling-Rig

Technical Data

Drill rod Φ55.5×1500mm Drilling depth 800m
Φ69.9×1500mm 600m
Φ88.9×1500mm 420m
Φ114.3×1500mm 240m
Rotary torque 1600N.m
Rotating speed 0-489-876 r/min
0-671-1203 r/min
Lifting force 140kN
Feeding force 70kN
Diesel engine Cummins 6BT5.9-C130 97KW
Feeding stroke 1800mm
Power unit lifting speed 31.4mm/s working
88mm/s max.
Power unit falling speed 61.58mm/s working
172.4mm/s max.
Hydraulic pump Main pump ERR100B Rated pressure 28Mpa
Max. Flow rate 148L/min
Middle pump A10V018 Rated pressure 28Mpa
Max. Flow rate 26.64L/min
Back pump A10V010 Rated pressure 28Mpa
Max. Flow rate 14.8L/min
Mud pump single pump max. Flow rate 160L/min 2.5Mpa
Mud pump max. pressure 10Mpa 44L/min
Drilling angle Up15°~down90° continuously adjustable
Main machine (L*W*H) 3730×1200×1810mm
Power unit (L*W*H) 2800×1035×1613mm
Operation cabinet (L*W*H) 678×350×1045mm

 

get in touch

If you have any questions, please fill in the following information and we will respond to you in time.

  • *
Contact us now