| MODEL : 7655 | |
| Air requirement | 64 l/s | 
| Length incl. drill-steel | 628 mm | 
| Drill-steel chuck (hex) RETAINER | 22 x 108mm | 
| Hole range.diameter | 32 - 42mm | 
| Piston bore diameter | 76mm | 
| Piston Stroke | 60mm | 
| Impact frequency | 36Hz | 
| Rotation speed | 300 r/min | 
| Hose connection | 25mm | 
| Weight | 24 kg |