RTD20

SPECIFICATIONS

  • Application: Down the hole
  • Drill Hole Diameter mm - in: 89 / 115 - 3,5 / 4,5
  • Weight kg - Lbs: 11 500 - 25 300
  • Engine: Cummins QSB 6.7 C220 Tier III - Tier IV
  • Power kW@rpm: 164 @ 2 200
  • Air volume ㎥/min - CFM: 11,39 - 402
  • Pressure bar - PSI: 15 - 217
  • Drill tube diameter mm - in: 76-89 / 3-3,5

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