| Model | HGD-12 | HGD-15 | HGD-18 |
| Reach, m | 12 | 15 | 18 |
| Area, ㎡ | 500 | 750 | 1050 |
| Height, m | 4.5 | 5 | 5 |
| Pipeline Dia., m | 133*4.5 | 133*4.5 | 133*4.5 |
| Overall Weight, kg | 1200 | 1400 | 1600 |
| Arm A Rotation, ° | 360 | 360 | 360 |
| Arm B Rotation, ° | 350 | 350 | 350 |
| Operating Weight, kg | 700 | 850 | 1050 |
| Rotation Speed, r/min | 0.5-0.8 | 0.5-0.8 | 0.5-0.8 |
