Type | Unit(t) | Maximum speed(km/h) | length | width | Heigth | weight |
end | middle | end | middle |
IIIc | 25 | 250 | 2600 mm | 320 mm | 280 mm | 260 mm | 165 mm | 370 kg |
Generally,IIIc sleeper is suitable for ballasted track with standard rail gauge of 1435 mm. It's used for radius ≥300 m of curve track and direct track, and applies to steel rails of 60 Kg/m or 75 Kg/m. The fastener matched is Type V elastic strip. The maximum axle load is 25 t.