Technical Specification
2-1852-C Hydraulic rock drill HLX 5
2008-08-15
A P PL ICA TI ON M A I N S P EC IF IC A T IO N S
HLX 5 hydraulic rock drill is designed for face, bolt and Hole diameter
long hole drilling. HLX 5 is standard rock drill for exam- Drifting 43 - 64 mm
ple in Sandvik hydraulic controlled mining and tunnel- Cut hole drilling 76 - 127 mm
ing jumbos. Power class 20 kW
Percussion rate 67 Hz
Operating pressure
MAIN CHARAC TER ISTIC S Percussion 120-220 bar
Rotation (max) 175 bar
HLX 5 is a compact, robust and universal hydraulic Rotation motor type OMS 80/125/160
percussive rock drill. It is known of its hydraulic effi- Drill steels R 39 or HEX 35 mm
ciency and high penetration rate. HLX 5 has excellent drifter rods, MF-rods
serviceability through modular construction and visual highly recommended
wear indicators. Robustness is achieved by only few Shanks 45 mm/T38
pressurized seams between the functional modules.
Shank lubrication drain is lead to feed surfaces to re-
duce lubrication fume enabling more comfortable work-
ing environment.
2007 Sandvik Mining and Construction 1/2
Technical Specification
2-1852-C Hydraulic rock drill HLX 5
2008-08-15
GENERAL DIMENSIONS
TECHNICAL DATA
MAIN DIMENSION FLUSHING
Length 955 mm Max pressure (air/water) 20 bar
Profile height 87 mm
Width 295 mm
Weight 210 kg ACCUMULATORS
Accumulator gas Nitrogen N2
High pressure (HP) 50 bar
ROTATION MECHANISM Low pressure (LP) 4 bar
Motor Orbit type (3 options) Filling valve Vg8 DIN 7756
Motor type 1 OMS 80
Torque (at 175 bar) 400 Nm SHANK LUBRICATION
Rotation speed 0 - 250 rpm Air flow (at 6 bar) 250 - 350 l/min
Flow (at max speed) 46 l/min Pressure 4 - 7 bar
Oil consumption 180 - 250 g/h
Motor type 2 OMS 125
Torque (at 175 bar) 625 Nm
Rotation speed 0 - 250 rpm OIL RECOMMENDATION
Flow (at max speed) 72 l/min Oil operating temperature +40...+60 C
Oil recommendation See Sandvik drill rigs
Motor type 3 OMS 160 lubricant recommenda-
Torque (at 175 bar) 780 Nm tion for detailed informa-
Rotation speed 0 - 200 rpm tion
Flow (at max speed) 74 l/min
OPTIONS
Power extractor (see separate specification)
Special tools for HLX 5/complete set, ID 550 065 07
Sandvik Mining and Construction reserves the right to change this specification without further notice.
Sandvik Mining and Construction Oy
P.O.Box 100, FIN33311 Tampere, Finland
2007
Tel. Sandvik
+358 205 44Mining and Construction
121, Telefax +358 205 44 4771 2/2
www.sandvik.com
