AR-HLX5

Technical specification

Alfarok Drilling HLX5 is a compact, robust hydraulic rock drill designed for face, bolt, and long-hole drilling. It is widely used as a standard drill in Sandvik hydraulic-controlled mining and tunneling jumbos.

Known for high hydraulic efficiency and excellent penetration rates, the HLX5 features a modular design with visual wear indicators for easy serviceability. Its durability is ensured by a minimal number of pressurized joints between functional modules. Shank lubrication drainage is directed to the feed surfaces, reducing lubrication fumes and improving operator comfort.

Technical data AR-HLX5

DIMENSIONS AND WEIGHT
Weight	210 kg
Length without / with shank adapter	960 mm / 1100 mm
Width	305 mm
Height	245 mm
Shanks	45 mm / T38 / R32 / T35 / R38 / T45

OTHER MAIN DIMENSIONS
Hole diameter drilling	43 – 64 mm
Hole diameter reaming	76 – 127 mm
Operating pressure Percussion Rotation (max.)	120 – 220 bar 175 bar
Rotation motor type	OMS 80, OMS 125 or OMS 160
Power class	20 kW
Percussion rate	67 Hz

FLUSHING PRESSURE
Max. pressure (air / water)	20 bar

*All shown data may vary depending on several factors such as hole diameter, bit type, drill rod size, rock hardness, working pressure, and other operational conditions. The figures above are typical values for spherical button bits in granite, 200 MPa – 29,000 psi. For actual data tailored to your specific requirements, please contact our technical specialist.

ALFAROK is not affiliated with or authorized by Sandvik, and we do not supply any original parts manufactured by Sandvik. All items offered by ALFAROK are independently produced. Any reference to original part numbers is provided solely for identification and ease of reference.