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HC112 Hydraulic Drifter

  • Compact and agile design allows easy assembly on feed
  • Universal connections to minimize hydraulic and mechanical adaptations
  • No tie rods; single body drifter prevents seizing and breakage issues
  • Hydraulic reverse percussion improves rod and bit lifespan
  • Easy maintenance with long intervals and maintenance kits available
  • High torque rotation allowing up to GT60 diameter
  • Long hole drilling for both surface and underground drilling applications
  • Upgraded energy per blow for increased penetration rates

HC 112 Drifter, 26-30kW

  • Weight and dimensions

    Weight 248 kg
    Overall length without shank 1,272–1,316 mm
    Overall length with shank 1,422–1,466 mm
    Overall width 332 mm
    Height 200.5 mm
    Height above shank axis 107.5 mm

    Impact rating

    Maximum output 26–30 kW
    Percussion flow range (max) 172 l/min
    Percussion pressure range (max) 190 bar
    Maximum impact frequency 2,800 bpm
    Maximum impact energy 560 J

    Rotation specs

      160 cc 200 cc
    Maximum rotation speed (RPM) 169 135
    Oil flow (l/min) 75 75
    Maximum pressure (bar) 210 210
    Maximum torque (Nm) 1340 1680

    Flushing flow and pressure

    Water flushing 90–130 l/min
    Front end lubricating air consumption at 3bar 250–300 l/min
    • Shank adapters
    • Overhaul kits
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