M440 PI, M440 WG, M440 NP/NV

PRESTRESSED CONCRETE SLEEPER FOR TRADITIONAL LINES (SPEED ≤ 250 km/h)

Margaritelli Ferroviaria

According to EN 13230-1/2
and Technical Specification SNCF IG04026


Lenght: 2250 mm
Width: 290 mm
Depth at rail seat: 220 mm
Mass: 280 kg


Mk,r,pos ≥ +9,231 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 according to Technical
Specification SNCF IG04013