| Model | Unit | JC 120 | JC 140 | JC 160 | JC 180 | JC 200 |
| Working width | mm | 1150 | 1350 | 1550 | 1750 | 1950 |
| PTO Input speed | rpm | 540 | 540 | 540 | 540 | 540 |
| Rotational speed | rpm | 2160 | 2160 | 2160 | 2160 | 2160 |
| Hammer blades | N | 18 | 22 | 24 | 28 | 34 |
| Required hp | / | 20~60 | 30~70 | 40~80 | 50~90 | 60~100 |
| Shipped weight | kg | 240 | 253 | 275 | 300 | 355 |
| Packing d imensions | L/mm | 1350 | 1550 | 1750 | 1950 | 2150 |
| W/mm | 850 | 850 | 850 | 850 | 850 | |
| H/mm | 750 | 750 | 750 | 750 | 750 |