SEVEN HAVILA

摘要

As the deployment and support of saturation divers on the seabed is the main function of Seven Havila, the provision of a stable and highly manoeuvrable platform is paramount. So the ship is fitted with flexible propulsion and manoeuvring systems. Forward are two bow tunnel thrusters and two retractable azimuth thrusters. Aft are two main propulsion azipull thrusters and a single retractable azimuth thruster.