Part of the CP6763/CP6773 series, the CP7773D-6 is a high-torque 1″ impact wrench designed for the toughest bolting environments, delivering up to 1,760 Nm of reverse torque. Its aluminium body and steel clutch housing give it a strong power-to-weight ratio, while the short side-to-centre position keeps it accessible in confined spaces.
Benefits
- Powerful hard hitting twin hammer clutch mechanism
- Flexibility and safety is guaranteed with the double hole and ring retaining system.
- Steel clutch housing and aluminium motor housing for robustness
- Short and narrow side-to-centre for easy access
Technical Specifications
| Torque | |
|---|---|
| Max working torque fwd | 1450 Nm |
| Max torque reverse | 1760 Nm |
| Min working torque fwd | 340 Nm |
| Torque limited | No |
| Air information | |
| Air consumption at load | 19 l/s |
| Air inlet thread size (in) | 1/2 |
| Max dynamic air working pressure | 6.3 bar |
| Min hose diam (16 ft hose length) | 0.38 in |
| Min hose diam (5 m hose length) | 13 mm |
| Noise & vibrations | |
| Sound Power | 109 dB(A) |
| Sound Pressure | 98 dB(A) |
| Uncertainty vibration-K | 3.3 m/s² |
| Vibration (m/s²) | 12 |
| Speed | |
| Free Speed | 6600 rpm |
| Air consumption at free speed | 26 l/s |
| Size & Weight | |
| Length (L) | 445 mm |
| Side to Center | 45 mm |
| Weight | 7.4 kg |
| Design & Functions | |
| Body | Composite |
| Clutch housing | Aluminum |
| Clutch lubrication type | Grease |
| Handle type | D-handle |
| Impact mecanism | Twin hammer |
| Output drive size (in) | 1 |
| Output drive type | Sq |
| Output retainer type | Friction ring |
| Side handle | Yes |
| Starting system | Trigger |
- We are Chicago Pneumatic Authorised Warranty & Service Providers from our workshop in Southampton.
- We offer a range of after-sale services including HAV Testing
