For the construction of a new network of cable tunnels under the name „London power tunnels, phase 2“ in the South of London, TEICHMANN CRANES has supplied a total of four cranes. In the first phase of the project, 32 km of tunnels at 30m underground between Wimbledon and Hackney as well as two new substations were build in the North of London. The project is carried out by the British energy company National Grid.