Vehicle Parameters
| Model number | ZTD250 type |
| Battery type | Power type lithium iron phosphate battery |
| battery level | 100kWh~400kWh |
| Total power of locomotive | 250kW(340hp) |
| Maximum traction tonnage (straight track) | 1500t |
| Maximum starting traction force | 100kN |
| Axial arrangement | B/A-A |
| Wheel diameter | 840mm |
| Maximum speed (km/h) | twenty |
| Braking form | Air brake, electric brake (energy recovery), handbrake |
Driving mode | Local, remote control, unmanned driving |