| Model | QDD40 | |
| Power type | Electric | |
| Operation mode | Seated type | |
| Traction weight | kg | 4000 |
| Tire type front / rear | Rubber solid tire | |
| Front wheel | 3.50-5 | |
| Rear wheel | 4.00-8 | |
| Min. ground clearance | mm | 95 |
| Overall length | mm | 1720 |
| Wheelbase | mm | 1040 |
| Overall width | mm | 850 |
| Track width (front/ rear) | mm | 760 |
| Turning radius | mm | 1400 |
| Travel speed (full load/ no load) | km/h | 4.5/ 7 |
| Gradient (full load/ no load) | % | 3/10 |
| Drive motor power | kw | 2 |
| Battery voltage/ capacity | v/ah | 24/240 |
| Service weight (incl. battery) | kg | 210 |
| Steering type | 900 | |
| Service brake type | Electric steering | |
| Parking brake type | Mechanical/ hydraulic |