Products

  • HQZ--600L Pneumatic Drill Rig

      Drilling depth: 600m
      Drilling diameter: 0-400mm
      Rotating torque: 10000N.m
  • YT23D Rock Drill

      Drilling Depth: 5M
      Drill Rod: B22
      Weight: 24Kg
  • HQZ-750L Pneumatic Drill Rig

      Drilling depth: 750m
      Drilling diameter: 0-450mm
      Rotating torque: 10000N.m
  • YT24 Rock Drill

      Drilling Depth: 5M
      Drill Rod: B22
      Weight: 24Kg
  • HQZ-750S Pneumatic Drill Rig

      Drilling depth: 750m
      Drilling diameter: 105~450mm
      Engine Power: 176KW/154KW
  • HQZ-800L Pneumatic Drill Rig

      Drilling depth: 800m
      Drilling diameter: 130-350mm
      Engine Power: 151Kw
  • YT28 Rock Drill

      Drilling Depth: 5M
      Drill Rod: B22
      Weight: 26Kg
  • HQZ-850L Pneumatic Drill Rig

      Drilling depth: 850m
      tower:6m
      Maximum gradeability:30°
  • YT29 Rock Drill

      Drilling Depth: 5M
      Drill Rod: B22
      Weight: 27Kg
  • HQZ-1000L Pneumatic Drill Rig

      Drilling depth: 1000m
      Drilling diameter: 0-800mm
      Rotating torque: 10000N.m
  • Y19A Portable Rock Drill

      Drilling Depth: 5M
      Drill Rod: B22
      Weight: 19Kg
  • DTH Drill Bit

      Weight: 35kg
      Outer diameter: 100mm
      Hole ange: 108-135mm
  • 8618753722905

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