Model: XINYA-1 Pwer: 1(HP) Air delivery: 120L/MIN Pressure: 8 bar Piston: 51X2 Voltage/Phascs: 220x1 Speed: 800 r.p.m N.W: 39 Kg meas: 660x330x370 mm Model: XINYA-2 Pwer: 2(HP) Air delivery: 250L/MIN Pressure: 8 bar Piston: 65 mmX2 Voltage/Phascs: 220x1 Speed: 1180 r.p.m N.W: 49 Kg meas: 660x370x420 mm