Chicago Pneumatic 7763 3/4" Heavy-Duty Impact Wrench Twin Hammer

The Chicago Pneumatic 7763 is a professional-grade 3/4" drive impact wrench designed for heavy-duty general maintenance and industrial applications. Featuring a powerful twin hammer clutch mechanism, this compact pneumatic tool delivers exceptional torque output of 950 ft-lbs forward and 1200 ft-lbs reverse, making it ideal for loosening stubborn fasteners and high-torque applications on trucks, heavy equipment, and industrial machinery.

Key Features:

• Twin hammer clutch design provides superior power-to-weight ratio and durability
• Compact 8.8-inch length for improved maneuverability in tight spaces
• Variable torque range: 100-950 ft-lbs forward, 1200 ft-lbs reverse
• High-speed 6300 RPM motor with 900 blows per minute
• Combined power regulator with forward/reverse control for precise operation
• Friction ring socket retainer for quick and easy socket changes
• Ergonomic pistol grip handle design reduces operator fatigue
• 3/8" NPT air inlet with 1/2" recommended hose size

Technical Specifications:

• Air consumption: 30 CFM at load, 7.5 CFM average
• Sound pressure level: 96 dB
• Sound power level: 107 dB
• Vibration level: 10.4 m/s² (K=4.2 m/s²)
• Weight: 11.6 lbs
• Meets ISO-28927-2 standards

Built with a durable motor and robust twin hammer mechanism, the CP7763 delivers reliable performance in demanding professional environments while maintaining operator comfort during extended use.

WARNING: This product can expose you to chemicals including DEHP, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.