Product description

  • The power to drill large holes 
  • High quality penetration results with any type of down the hole DTH hammer 
  • Enables the DTH hammer to exert greater power, which significantly accelerates the drilling rate 
  • Prolonged drill pipe life

Технические характеристики

Диаметр скважины

92 mm - 203 mm

Макс. вращение

68 - 107 rpm

Применение

For underground applications

Система ввода

Hydraulic
DHR 6HU rotation unit