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HeidelbergCement i Sverige

Grade crossings

TRAKSLAB is a cost-effective grade crossing system for easy installation and maintenance. The system consists of large concrete units complete with mounted rubber sections for a tight, secure fit onto rails. The outside slabs rest on sleepers and support beams while the centre slabs rest on the sleepers, enabling the track to move freely and position itself in relation to the roadway without adversely affecting the crossover’s function. The system can be adapted to various types of concrete sleepers and fastening systems.

The support beams work as a foundation and are put on solid ground. Tight rubber seals, which are preassembled at the factory, prevent infiltration of dirt into the underlying ballast.