The references.
Veligonda | Kurnool / Andhra Pradesh | India
Herrenknecht Double Shield S-370
Diameter: 7,900mm
Tunnel Length: 18,000m
Water Tunnel
Scope of Supply UTS
- Personnel for the key positions for operation and maintenance of TBM
- Administration of warehouse for spare and wear parts
- Refitting of cutting tools
AVE Barcelona Trinidad | Spain
Herrenknecht EPB Shield S-444
Diameter: 11,660mm
Tunnel Length: 3,000m
Railway Tunnel
Scope of Supply UTS
- Personnel on the TBM from Cutterhead to end of back-up
- Training the customer's personnel
- Handling of tunnelling with defined performance values
Palomino | San Juan de la Maguana | Dominican Republic
Herrenknecht Double Shield S-494
Diameter: 4,500mm
Tunnel Length: 11,200m
Hydropower Tunnel
Scope of Supply UTS
- Personnel for the key positions for operation and maintenance of TBM
- Administration of warehouse for spare and wear parts
- Refitting of cutting tools
- Handling of tunnelling
