| ELECTRIC TOW TRACTOR | |||||
| Identification | 1 | Model | OKD20-T | OKD30-T | |
| 2 | Operating | Stand-on | Stand-on | ||
| 3 | Rated traction weight | Kg | 2000 | 3000 | |
| 4 | Rated traction | F(N) | 400 | 600 | |
| 5 | Max.Rated traction | F(N) | 1400 | 1600 | |
| Dimension | 6 | Thread, rear | C(mm） | 700 | 700 |
| 7 | Axle loading,front/rear | Kg | 390/325 | 390/325 | |
| 8 | Wheelbase | L1（mm） | 950 | 950 | |
| 9 | Overall length | L(mm） | 1470 | 1470 | |
| 10 | Overall width | D(mm） | 810 | 810 | |
| 11 | Overall height | H(mm) | 1260 | 1260 | |
| 12 | Min. turning radius | Wa（mm） | 1350 | 1350 | |
| 13 | Min. Ground clearance | E(mm） | 50 | 50 | |
| 14 | Draw bar height | N1 (mm) | 175 | 175 | |
| 15 | Draw bar height | N2(mm) | 220 | 220 | |
| 16 | Draw bar height | N3(mm) | 250 | 250 | |
| Performance | 17 | Drive speed，laden/unladen | Km/h | 5/5 | 5/5 |
| 18 | Gradeability，laden/unladen | % | 5/8 | 5/8 | |
| 19 | Service brake | Electromagnetic | Electromagnetic | ||
| Wheel | 20 | Drive wheel(Polyurethane) | 230*75 | 230*75 | |
| 21 | Rear wheel(Polyurethane) | 180*50 | 180*50 | ||
| 22 | Balance wheel(Polyurethane) | 115*55 | 115*55 | ||
| Motor | 23 | Drive motor power | Kw | 1.5 | 1.8 |
| 24 | Battery voltage/capacity | V/Ah | 24/240 | 24/270 | |
| Weight | 25 | Battery weight | Kg | 240 | 240 |
| 26 | Service weight(include battery) | Kg | 828 | 1031 | |
