Atlas Copco
Atlas Copco Hydraulic Rock Drill (28.5 kg) – LHD 23 M
Specifications :
- Weight (mcl. hoses): 26 kg
- Service weight: 28.5 kg
- Shank diameter: 22 mm (/8 inch)
- Oil flow: 20 – 25 L/min
- Working pressure: 100 – 140 bar
- Back pressure, max.: 15 bar
- 1m pact rate (at 25 L/min): 2550 blows/mm
- Revolutions: 320 – 400 rpm
- Torque: 65 Nm
- Vibration level 3 axes (ISO 28927-10): 11.7 m/s2
- Sound power level guaranteed, Lw (2000/14/EC): 115 dB(A)
- Sound pressure level (ISO 11203) Lp, r=lm: 104 dB(A)
- EHTMA class: C
