The use of trenchless technologies in pipeline construction in cities offers the following crucial advantages and is therefore used more and more in German cities as well as in other countries:
- Highly economical construction, especially in inner city areas
- Reduction of road excavation and earth works by more than 90 %
- Reduction of the disturbance of traffic, people and the environment to an absolutely necessary minimum
- Minimizing of construction times in pipeline construction
- No damage to the vegetation above the pipelines
- Very little space needed for the site equipment, which is particularly important for the operation in inner city areas.
