THE DRILLER'S CHOICE

HDD50 Pilot Hammer

  • Pilot bit: 133mm (5.25”)
  • Optional bit: 146 mm (5.75”)
  • Thread type: 2⅜” API Reg Pin
  • Rig Application: Up to 10,900 – 18,150kg (24,000 – 40,000 lbs)
  • Available accessories: Manual Oiler / Remote Oiler / Foam Injection System
  • Hammer lubrication: Mincon RDO Envirosafe Rock Drill Oil
  • Recommended drilling fluids: Mincon Hole Control (Polymer) / Foam
  • Compatibility: DCI / Subsite
  • Bit Type: Steering / Round
  • Bent Sub: 2 Degree
  • Minimum recommended air package under 76m (250′): 21.25 m³ / min @ 24.1 Bar (750 cfm @ 350 psi)
  • Minimum recommended air package over 76m (250′): 25.2 m³ / min @ 24.1 Bar AC (900 cfm @ 350 psi AC)

*After-cooled air. Mincon recommends using after-cooled air compressors when ambient temperatures exceed 7 degrees celsius (45 degrees Fahrenheit).

Mincon HDD50 Pilot Hammer

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