When using the Plasser ConstructionLiner or the Plasser AssemblyLiner to lay new lines, it is sufficient to apply a ballast strip (with or without recess, approx. 0.5 t/m) to the newly constructed substructure formation with a suitable ballast-strip laying device, on which the new track laying machine lays the track. The remaining superstructure ballast (approx. 3.5 t/m track) is then laid using track-bound machinery.
Variants for insertion of the base ballast(sleeper bed)
A formation with insufficient load carrying capacity and inadequate drainage conditions jeopardizes the stability of the superstructure and thus the track geometry to the highest degree. The result is time-consuming, costly track maintenance and a much shorter service life of the entire superstructure material. Therefore, a poor subsoil produces major additional costs.
