ASD Tug 2411 “ASD Nanda” Damen Shipyards Group has delivered Azimuth Stern Drive (ASD) Tug to Ecuador-based DLEN S.A. The new vessel was built at Damen’s yard in China and was available from stock, so enabled Damen to offer the shortest delivery times possible. The ASD 2411 – named ASD Nanda – is already operational in Ecuador after sailing on her own keel from the Netherlands. The vessel will give tug assistance during bunkering operations to Corpetrolsa’s fleet of tankers as well as other vessels entering the ports of Esmeraldas and La Libertad. See all deliveries