HC200 main

Drifters

HC200 Hydraulic Drifter

  • Up to six inch bits for both surface and underground drilling
  • Highest energy per blow in the Montabert drifter series
  • Robust body designed for extreme applications
  • Long maintenance intervals and extended wear parts lifespan
  • Heavy-duty front guide designed for large diameters rods
  • Large diameter holes with very low energy consumption
  • Cost-saving drifter: operational costs and cost per cubic meter
  • Super heavy-duty drifter
  • Suitable for the largest diameter holes
  • Highest rotation torque in its class

Weight and dimensions

Weight 418 kg
Overall length without shank 1,408 mm
Overall length with shank 1,646 mm
Overall width 410 mm
Height 331 mm
Height above shank axis 102 mm

Impact rating

Maximum output 25–30 kW
Input range 47–50 kW
Percussion flow range (max) 180 l/min
Percussion pressure range (max) 195 bar
Maximum impact frequency 2,340 bpm
Maximum impact energy 640 J

Rotation specs (200 cc)

Maximum rotation speed (RPM) 125
Oil flow (l/min) 80
Maximum pressure (bar) 200
Maximum torque (Nm) 1850

Flushing flow and pressure

Water flushing N/A
Front end lubricating air consumption at 3bar 300 l/min
  • Shank adapters
  • Overhaul kits