The rock drill is mainly used for dry drilling in the medium-hard and hard rock(f=8-18). It¡¯s suitable for drilling works in surface mine, quarry for boulder blasting.
FY200B oil tank is matched with this rock drill to ensure the fine lubrication.
Weight 24kg
Length 604mm
Cylinder dia. 70mm
Piston stroke 70mm
Air pressure 0.4~0.63MPa
Impact frequency 27HZ
Air consumption 55L/s
Air pipe inner dia. 19mm
