Handheld Portable Drilling Pick Air Hammer

G10 pneumatic pick air hammer is a kind of pneumatic tool used the compressed air as power,the compressed air be distributed to the both ends of the cylinder in turn by the distributing valve make the hammer do the reciprocating movement and then the rod can break the rock. weight 10kg length 570mm cylinder dia. φ38mm working pressure 0.5-0.63mpa impact frequency 16hz impact energy 43j air consumption 26l/s air pipe inner