The Chicago Pneumatic CP7769 is a impact wrench engineered for dependable, professional-grade performance in demanding industrial and workshop environments. It offers 1950 Nm reverse torque, 6500 rpm free speed, and 14 l/s air consumption, making it well suited for fast, high-torque fastening where consistent power and durability are essential.
Key Specifications
- Max working torque fwd: 1460 Nm
- Max torque reverse: 1950 Nm
- Min working torque fwd: 407 Nm
- Torque limited: No
- Air consumption at load: 14 l/s
- Air inlet thread size (in): 3/8
- Max dynamic air working pressure: 6.3 bar
- Min hose diam (16 ft hose length): 0.5 in
| Torque | |
| Max working torque fwd | 1460 Nm |
| Max torque reverse | 1950 Nm |
| Min working torque fwd | 407 Nm |
| Torque limited | No |
| Air information | |
| Air consumption at load | 14 l/s |
| Air inlet thread size (in) | 3/8 |
| Max dynamic air working pressure | 6.3 bar |
| Min hose diam (16 ft hose length) | 0.5 in |
| Min hose diam (5 m hose length) | 13 mm |
| Noise & vibrations | |
| Sound Power | 107.8 dB(A) |
| Sound Pressure | 96.8 dB(A) |
| Uncertainty vibration-K | 1.5 m/s² |
| Vibration (m/s²) | 12.97 |
| Speed | |
| Free Speed | 6500 rpm |
| Size & Weight | |
| Height (H) | 220 mm |
| Length (L) | 200 mm |
| Width (W) | 84 mm |
| Power weight ratio | 610 Nm/kg |
| Weight | 3.15 kg |
| Design & Functions | |
| Blow per minute | 1200 |
| Body | Composite |
| Clutch housing | Aluminum |
| Clutch lubrication type | Grease |
| Handle type | Pistol |
| Impact mecanism | Twin hammer |
| Output drive size (in) | 3/4 |
| Output drive type | Sq |
| Output retainer type | Dual |
| Starting system | Trigger |
Package Dimensions 24.3 x 24.3 x 10.6 cm. Package Weight 3.56 kg
Backed by Chicago Pneumatic’s engineering standards and quality control, the CP7769 is built to deliver consistent results and long service life, making it a reliable choice for professionals who depend on their tools every day.
