Weight: 26kgs
Overall length: 650 mm
Cylinder Dia: 65mm
Piston stroke: 70mm
Operating air pressure: 0.4-0.5 MPa
Impact frequency: 23HZ
Impact energy: 30J
Idling speed: 200r/min
Air-pipe bore(inner Dia.): 19 mm
Water-pipe bore(inner Dia.): 13 mm
Air consumption: 47L/S
Drill rod trailer: 22 x 108 mm