HC170 Hydraulic Drifter
- Up to ST68 diameter for both surface and underground drilling
- High energy per blow for maximum penetration rate & hard rock
- Robust body designed for extreme applications
- Long maintenance intervals and extended wear parts lifespan
- Heavy-duty front guide designed for large diameter rods
- Large diameter holes with very low energy consumption
- Cost-saving drifter: operational costs and cost per cubic meter
HC 170 Drifter, 27-28kW
$0.00Price
Weight and dimensions
Weight 326.5 kg Overall length without shank 1,269 mm Overall length with shank 1,525 mm Overall width 410 mm Height 326 mm Height above shank axis 102 mm Impact rating
Maximum output 22–26 kW Percussion flow range (max) 160 l/min Percussion pressure range (max) 180 bar Maximum impact frequency 2,460 bpm Maximum impact energy 510 J Rotation specs
200 cc 315 cc Maximum rotation speed (RPM) 130 130 Oil flow (l/min) 65 80 Maximum pressure (bar) 220 220 Maximum torque (Nm) 1612 2031 Flushing flow and pressure
Water flushing N/A Front end lubricating air consumption at 3bar 300 l/min - Shank adapters
- Overhaul kits