| Model | Units | GMA160(HB40G) |
| Operating weight | kg | 2796 |
| Punch diameter | mm | 160 |
| Operating pressure | bar | 230 – 190 |
| Oil serial | L/min | 250 – 190 |
| Strikes | Strike/min | 600 – 300 |
| Excavator weight | Tons | 42 – 35 |
| Model | Units | GMA160(HB40G) |
| Operating weight | kg | 2796 |
| Punch diameter | mm | 160 |
| Operating pressure | bar | 230 – 190 |
| Oil serial | L/min | 250 – 190 |
| Strikes | Strike/min | 600 – 300 |
| Excavator weight | Tons | 42 – 35 |
