Also in shift work
Shafts
We mainly manufacture shafts as start, target, transport or recovery shafts for tunnelling measures or as press shafts for pipe jacking.
Shafts
Depending on the boundary conditions, all types of shoring are used as shaft walls.
In addition to the shafts, we often construct sealing blocks made of sealing wall compound or using the jet grouting method for the entrance and exit of the tunnel boring machines.
