Chicago Pneumatic CP7731C 3/8" Stubby Pneumatic Impact Wrench
Speed Free Speed 9000 rpm Design & Functions Impact mechanism Single hammer Blow per minute 1400 Output drive size (in) 3/8 Output drive type Sq Side to Center 1.26 in Handle type Pistol Clutch lubrication type Grease Output retainer type Friction ring Starting system Trigger Torque Max working torque fwd 289 ft.lbf Min working torque fwd 61.2 ft.lbf Max torque reverse 346 ft.lbf Torque limited No Noise & vibrations Uncertainty vibration-K 4.5 ft/s² Vibration (m/s²) 10.33 Sound Pressure 96 dB(A) Sound Power 107 dB(A) Size & Weight Length (L) 4.33 in Weight 2.2 lb Min hose diam (16 ft hose length) 0.38 in Min hose diam (5 m hose length) 10 mm Air information Air inlet thread size (in) 1/4 Max dynamic air working pressure 91 psi Power & Battery Power weight ratio 460 Nm/kg Material Body Composite Clutch housing Aluminum
Speed Free Speed 9000 rpm Design & Functions Impact mechanism Single hammer Blow per minute 1400 Output drive size (in) 3/8 Output drive type Sq Side to Center 1.26 in Handle type Pistol Clutch lubrication type Grease Output retainer type Friction ring Starting system Trigger Torque Max working torque fwd 289 ft.lbf Min working torque fwd 61.2 ft.lbf Max torque reverse 346 ft.lbf Torque limited No Noise & vibrations Uncertainty vibration-K 4.5 ft/s² Vibration (m/s²) 10.33 Sound Pressure 96 dB(A) Sound Power 107 dB(A) Size & Weight Length (L) 4.33 in Weight 2.2 lb Min hose diam (16 ft hose length) 0.38 in Min hose diam (5 m hose length) 10 mm Air information Air inlet thread size (in) 1/4 Max dynamic air working pressure 91 psi Power & Battery Power weight ratio 460 Nm/kg Material Body Composite Clutch housing Aluminum
