| Model | Suitable Excavator | Opening Width (MAX) | Cylinder Operating Pressure | Cylinder Oil Flow | Width of Two Teeth | Width of Three Teeth | Grapple Height | Grab Weight |
| ton | mm | bar | I/min | mm | mm | mm | kg | |
| YTCT-02HWG | 5-9 | 1500 | 180 | 50-100 | 240 | 420 | 1400 | 430 |
| YTCT-04HWG | 12-16 | 1650 | 190 | 90-110 | 320 | 550 | 1800 | 850 |
| YTCT-06HWG | 18-28 | 2200 | 200 | 100-140 | 430 | 650 | 2250 | 1750 |
| YTCT-08HWG | 29-38 | 2200 | 210 | 130-170 | 560 | 820 | 2300 | 1900 |