| MODEL : YT27 | |
| Air requirement | 57 l/s |
| Impact frequency | 39Hz |
| Rotation speed | 300r/min |
| Hose connection | 25mm |
| Piston Stroke | 60mm |
| Piston bore diameter | 80mm |
| Hole range.diameter | 32 - 45mm |
| Length incl. drill-steel : | 668 mm |
| Drill-steel chuck (hex) RETAINER | 22 x 108mm |
| Weight | 27kg |