| Model | Units | GMA 68(SB40) |
| Operating weight | kg | 343 |
| Punch diameter | mm | 68 |
| Operating pressure | bar | 140 – 110 |
| Oil serial | L/min | 70 – 40 |
| Strikes | Strike/min | 900 – 500 |
| Excavator weight | Tons | 7-4 |
| Model | Units | GMA 68(SB40) |
| Operating weight | kg | 343 |
| Punch diameter | mm | 68 |
| Operating pressure | bar | 140 – 110 |
| Oil serial | L/min | 70 – 40 |
| Strikes | Strike/min | 900 – 500 |
| Excavator weight | Tons | 7-4 |
