Compressed air, drive 1/2", max. breakaway torque 1720 Nm, high-performance twin hammer impact mechanism, ergonomically designed housing and handle, protectors on the side elements. Exhaust air directed downwards through the cold-insulated handle. With multi-stage clockwise/counter-clockwise rotation and changeover function. Coupling plug nominal width 7.2 (included), recommended torque 850 Nm, max. tightening torque 1100 Nm, recommended hose Ø 10 mm, operating pressure 6.3 bar, sound power level 107.7 dB(A), screw size M18, air consumption 198.1 l/min Connection / Drive 1/2 " Type Article Operating pressure 6.3 bar Torque / Breakaway torque 1720.0 Nm Speed 7000.0 rpm Area of use loosening, tightening Main color black Air requirement 198.1 l/min Secondary color red Sound power level 108 dB