Ingersoll-Rand Model 244A 1/2" Super Duty Air Impact Wrench.
Bring out the “big gun” for tire-changing, shock and spring work, front end work, and other heavy automotive and truck work. The Twin Hammer impact mechanism pumps out 500 ft.-lbs. torque at a free speed of 7,000 rpm to get the job done fast.
Powerful, with smooth, balanced blows.
Good control: excellent balance and a variable speed trigger.
More horsepower for extra torque output.
Pressure Feed Lubrication System automatically greases the impact mechanism.
Free speed: 7,000 RPM;
Max torque: 500 ft.-lbs.;
Avg air consumption: 5.4CFM.