CP7769 3/4" PNEUMATIC IMPACT WRENCH CHICAGO PNEUMATIC
Maximize shop productivity on heavy-duty jobs with the Chicago Pneumatic CP7769 3/4" Air Impact Wrench.
The Chicago Pneumatic CP7769 3/4" Impact Wrench (part number 8941077691) is the high-performance tool designed for general vehicle maintenance and the most demanding workshop applications. Featuring a maximum reverse torque of up to 1,950 Nm (1,440 ft. lbs), it combines a compact 3.15 kg composite body with high durability in use.
- Power and Productivity: Delivers up to 1,950 Nm of maximum torque in reverse to quickly disengage the most stuck bolts.
- S2S Technology: Power adjustment and gear shifting system that can be conveniently operated with just one hand, reducing arm and wrist fatigue.
- Twin Hammer Mechanism: Double percussion hammer and composite housing for maximum durability and lightness.
Shipping cost: Free
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Technical Features and Advantages of the Chicago Pneumatic CP7769 Impact Wrench
Designed for superior comfort and high operating efficiency, the Chicago Pneumatic CP7769 pneumatic impact wrench is the ideal choice for vehicle maintenance and MRO operations. Its ergonomic pistol-grip design and composite-housing motor ensure low weight without sacrificing mechanical strength.
Mechanical Performance and S2S Control
- High Breakout Torque: Develops a maximum torque in reverse (untightening) position of 1,950 Nm (1,440 ft.lbs) and a maximum forward torque of 1,460 Nm (minimum forward torque of 407 Nm).
- S2S (Side-to-Side) Reversing System: Allows you to select the direction of rotation and adjust the power directly with just one hand, limiting the effort for the operator during prolonged work sessions.
- Twin Hammer Mechanism: The twin hammer mechanism ensures constant and effective impulses (1,200 blows per minute) with an aluminium clutch housing.
- 3/4" Square Drive: 3/4" square drive with dual-type output lock for secure locking of impact sockets.
Air Supply Specifications
The tool operates at a maximum dynamic pressure of 6.3 bar , with a loaded air consumption of 14 l/s. The air inlet has a 3/8" thread and requires a supply hose with a minimum internal diameter of 13 mm (0.5 in).
Detailed Technical Data Sheet
- Item Code (SKU): 8941077691 (Model CP7769)
- Manufacturer: Chicago Pneumatic
- Output square drive: 3/4" Sq (with Dual lock)
- Maximum reverse torque (unscrewing): 1950 Nm (1440 ft.lbs)
- Maximum forward torque (screwing): 1460 Nm
- Minimum forward torque: 407 Nm
- Free speed: 6500 rpm
- Murmurs per minute: 1200 bpm
- Impact mechanism: Twin hammer
- Main body material: Composite
- Clutch housing material: Aluminum
- Grip type: Pistol grip
- Dimensions (L x H x W): 200mm x 220mm x 84mm
- Tool weight: 3.15 kg
- Power-to-weight ratio: 610 Nm/kg
- Air inlet: 3/8"
- Max. dynamic working pressure: 6.3 bar
- Air consumption at load: 14 l/s
- Sound power level: 107.8 dB(A)
- Sound pressure level: 96.8 dB(A)
- Vibration level: 12.97 m/s² (Uncertainty K: 1.5 m/s²)
- Country of Origin: Taiwan (TW)
- Customs tariff: 84671190
Chicago Pneumatic pneumatic tools for workshops and industry. Impact wrenches, grinders, hammers and high-performance CP solutions for professional maintenance.
CHICAGO PNEUMATIC: PROFESSIONAL PNEUMATIC TOOLS FOR WORKSHOPS, INDUSTRY AND THE AUTOMOTIVE SECTOR
Chicago Pneumatic (CP) is a global brand specialising in professional pneumatic tools, designed to deliver power, reliability and high performance in mechanical workshops, industrial departments, body shops and the automotive sector.
The range includes pneumatic impact wrenches, impact drivers, grinders, sanders, jackhammers, drills and tools for industrial maintenance. Every CP tool stands out for its consistent power, ergonomic design, low vibration and long service life.
Chicago Pneumatic is renowned for reliability, performance and safety, with tools designed to improve productivity, reduce operator strain and ensure fast and precise work.
CP7769
Maximize shop productivity on heavy-duty jobs with the Chicago Pneumatic CP7769 3/4" Air Impact Wrench.
The Chicago Pneumatic CP7769 3/4" Impact Wrench (part number 8941077691) is the high-performance tool designed for general vehicle maintenance and the most demanding workshop applications. Featuring a maximum reverse torque of up to 1,950 Nm (1,440 ft. lbs), it combines a compact 3.15 kg composite body with high durability in use.
- Power and Productivity: Delivers up to 1,950 Nm of maximum torque in reverse to quickly disengage the most stuck bolts.
- S2S Technology: Power adjustment and gear shifting system that can be conveniently operated with just one hand, reducing arm and wrist fatigue.
- Twin Hammer Mechanism: Double percussion hammer and composite housing for maximum durability and lightness.