| Model | CP7779 |
| Part number | 8941077791 |
| Length | 205 mm | 8.1" |
| Length | 8.1" | 205 mm |
| Net weight | 3.3 kg | 7.2 lb |
| Net weight | 7.2 lb | 3.3 kg |
| Height | 220 mm | 8.7" |
| Height | 8.7" | 220 mm |
| Width | 84 mm | 3.3" |
| Width | 3.3" | 84 mm |
| Average air consumption | 10.1 cfm | |
| Average air consumption | 4.8 l/s | 10.1 cfm |
| Actual air consumption | 40.3 cfm | |
| Actual air consumption | 19.1 l/s | 40.3 cfm |
| Air inlet thread size | 3/8 " |
| Min. hose size | 13 mm | 1/2" |
| Min. hose size | 1/2" | 13 mm |
| Sound pressure | 96.8 db(A) |
| Sound Power | 107.8 db(A) |
| European Sound standard | ISO 15744 |
| Vibration ISO | ISO-28927-2 |
| Vibration | 12.97 m/s² |
| Vibration uncertainty (K) | 1.5 m/s² |
| Handle type | Pistol |
| Square drive | 1" | |
| Working Torque Range (fwd) | 407 - 1464 Nm | 300 - 1080 |
| Working Torque Range (fwd) | 300 - 1080 ft.lbs | 407 - 1464 |
| Maximum Torque (reverse) | 1950 Nm | 1440 ft.lbs |
| Maximum Torque (reverse) | 1440 ft.lbs | 1950 Nm |
| Free speed | 6500 rpm |
| Blows per minute | 1200 |
| Power/weight ratio | 590.91 Nm/kg | 200 ft.lb/lb |
| Power/weight ratio | 200 ft.lb/lb | 590.91 Nm/kg |
| Socket retainer | Dual (hole+friction) |
| Clutch type | Twin hammer |
| European Directives | 2006/42/EC (17/05/2006) |
| European Standards | EN ISO 11148-6:2013 |
Exploded view - CP7769_8940169339