M 450 PI, M 450 NP, M 450 NV

CONCRETE SLEEPER FOR HIGH SPEED LINES (SPEED ≥ 250 km/h) AND FOR TRADITIONAL LINES (SPEED ≤ 250 km/h)

Margaritelli Ferroviaria

In accordance with EN 13230-1/2
and Technical Specification SNCF IG04026


Lenght: 2400 mm
Width: 290 mm
Depth at rail seat: 220 mm
Mass: 307 kg


Mk,r,pos ≥ +13,00 kNm positive design bending moment
at the rail seat
Mk,c,neg ≥ -14,24 kNm negative design bending moment
at the center
Mk,c,pos ≥ +7,12 kNm positive design bending moment
at the center
Available with USP in accordance with Technical
Specification SNCF IG04013