The Concordia Group has delivered and commissioned its heavy cargo "roll on/roll off '' vessel which is specifically designed for the transportation of wind turbines parts. The Rotra Vente is 141 meters long and 20 meters wide.
Remarkable are the specially developed bow and the extendable ramp. Both the bow as the ramp are controlled by hydraulic systems. Siemens will use the Rotra Vente mainly in the North Sea area for the transportation of towers, nacelles and rotor blades for wind turbines. The second vessel, the Rotra Mare, is expected to be completed in the first quarter of 2017.