Specifications:
| Overall dimensions(LxWx H) | 73500mm•3074mm<4440mm |
| Curb weight | 247t |
| Gauge | 1435mm |
| Engine rated power | 4x662 kW |
| Rated power of auxiliary generator | 2x80 kW |
| Max. self- propelled speed | 100 km/h |
| Max.towed speed | 100 km/h |
| Min. Traveling radius | 180m |
| Max.Travelling superelevation | 175mm |
| Working efficiency | 20- 80km/h |
| Grinding angle | Gauge side 54' -Filed side 11' |
| Grinding amount | Passing once is0.03mm - 0.04mm, no bluing |
| Roughness of rail top surface after grinding | <10μm |
| Min. Operation radius | 250m |
| Max.Operation superelevation | 175m |
