Sleeper beam with rail
The applicable beams are sleeper beams with a width of 1 m or 1 725 m, made up of a plate construction with ½ HE 800A, HE 400B or HE 600B, with standard lengths of 12 m and 6 m. There are fitting pieces available of 1, 3 and 4.5 m (please consult us on availability).
The beams are provided with sufficient pleats and the bottom plate has raised edges. The rail is bolted to the beam with clamping plates.
On the beams a rail is constructed with a head with of ± 72 mm on which the crane wheels can ride. The crane wheels each have 2 flanges with a distance between the flanges of 90 mm.
Kreicom applies the following railtypes on beams:
S-41
rail quality with a minimum tensile strength of 690 N/mm2
mounted on sleeper beam ½ HE 800A,
maximum wheel load of 400 kN per wheel
with maximum of 2 wheels (approx. 800 kN)
Drawing with technical data: Rail S-41
Drawing: Rail with sleeper beam
S-49
rail quality with a minimum tensile strength of 880 N/mm2
mounted on sleeper beam ½ HE 800A or sleeper beam HE 400B
maximum wheel load of 500 kN per wheel
with maximum of 2 wheels (approx. 1000 kN)
Drawing technical data: Rail S-49
Drawing: Rail with sleeper beam
rail quality with a minimum tensile strength of 690 N/mm2
mounted on sleeper beam ½ HE 800A,
maximum wheel load of 400 kN per wheel
with maximum of 2 wheels (approx. 800 kN)
Drawing with technical data: Rail S-41
Drawing: Rail with sleeper beam
S-49
rail quality with a minimum tensile strength of 880 N/mm2
mounted on sleeper beam ½ HE 800A or sleeper beam HE 400B
maximum wheel load of 500 kN per wheel
with maximum of 2 wheels (approx. 1000 kN)
Drawing technical data: Rail S-49
Drawing: Rail with sleeper beam
UIC-54A
rail quality with minimum tensile strength 880/Nmm2
mounted on sleeper beam HE 600B
maximum wheel load of aprox. 750 kN per wheel
with maximum of 2 wheels is approx. 1500 kN
Drawing technical data: Rail UIC-54A
Drawing: Rail with sleeper beam
rail quality with minimum tensile strength 880/Nmm2
mounted on sleeper beam HE 600B
maximum wheel load of aprox. 750 kN per wheel
with maximum of 2 wheels is approx. 1500 kN
Drawing technical data: Rail UIC-54A
Drawing: Rail with sleeper beam
In certain cases (for example, combined horizontal and vertical forces on the rail), the maximum wheel pressures differ and consultation with be necessary.
