- 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
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 |
| 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 |
Similar Products
HC109 Hydraulic Drifter
Call for Pricing
Piston design can be adapted to ground typology and/or hydraulic oil ...
HC110 Hydraulic Drifter
Call for Pricing
High input/output efficiency ratio, for reduced and optimized energy ...
HC112 Hydraulic Drifter
Call for Pricing
Compact and agile design allows easy assembly on feed
Universal conne...
HC150 Hydraulic Drifter
Call for Pricing
Compact and agile design allows easy assembly on feed
Universal conn...
HC170 Hydraulic Drifter
Call for Pricing
Up to ST68 diameter for both surface and underground drilling
High en...
HC20 Hydraulic Drifter
Call for Pricing
Easy maintenance with long intervals and maintenance kits available
S...
HC25 Hydraulic Drifter
Call for Pricing
Easy maintenance with long intervals and maintenance kits available
S...
HC28 Hydraulic Drifter
Call for Pricing
Easy maintenance with long intervals and maintenance kits available
S...