The BOKA Vanguard was commissioned by the owners of ... But, even though a £23million ($30million) deal with Royal Boskalis Westminster was announced, the ship was refloated and towed to be ...

That’s where the world’s largest semi-submersible heavy transport ship, the BOKA Vanguard, comes in. Designed to carry ships, oil rigs, and other mega structures, this engineering marvel is ...