Atlas Copco 7655D Underground Rock Drills
kyusen Machinery Malaysia Machinery & Tools Atlas Copco Underground Rock Drills Underground Rock Drills Underground Rock Drills For Sale
UNDERGROUND ROCK DRILLS
Model: 7655D
Atlas copco 7655D is a underground rock drills (Robust Design - high impact energy)
| MODEL : 7655D | |
| Air requirement | 52 l/s |
| Length incl. drill-steel | 668 mm |
| Drill-steel chuck (hex) RETAINER | 22 x 108mm |
| Hole range.diameter | 32 - 42mm |
| Piston bore diameter | 70mm |
| Piston Stroke | 70mm |
| Impact frequency | 31Hz |
| Rotation speed | 250 r/min |
| Hose connection | 25mm |
| Weight | 24 kg |
