AAL Shipping has delivered the first of three 174-tonne tunnel boring machines (TBM) destined for the Snowy 2.0 pumped-hydro expansion project to Port Kembla in New South Wales, Australia.

Measuring 11 m in diameter and 137 m long, the TBMs were discharged from the heavy lift vessel AAL Shanghai using the ship’s own cranes.

The TBM will be used to excavate 40 km of tunnels for the project.

aalshipping.com