| Model | Units | GMA 100(SB50) |
| Operating weight | kg | 824 |
| Punch diameter | mm | 100 |
| Operating pressure | bar | 170 – 150 |
| Oil serial | L/min | 110 -80 |
| Strikes | Strike/min | 700 – 350 |
| Excavator weight | Tons | 15 – 10 |
| Model | Units | GMA 100(SB50) |
| Operating weight | kg | 824 |
| Punch diameter | mm | 100 |
| Operating pressure | bar | 170 – 150 |
| Oil serial | L/min | 110 -80 |
| Strikes | Strike/min | 700 – 350 |
| Excavator weight | Tons | 15 – 10 |
