Multi-role port patrolling workboat will replace two existing vessels

The boat – an Alusafe 1500 MPV – will be powered by a hybrid system, using diesel for long range/high speed and electric propulsion for slower speed and station keeping.

“The new boat we are ordering is an important step towards the goal of a zero-emission port, said Port of Bergen Director Johnny Breivik. When the boat operates in the inner port limits, it will always use battery power. The port area is quite large, and some facilities are remote, and sailing longer distances requires higher speed. This is achieved by using two of the most efficient diesel engines in the market.

The Alusafe 1500 MPV has a large front deck, bow ramp and crane as well as a spacious bridge. The boat is built to handle most tasks in maintaining the port facilities. Towing and handling of other small craft, personnel transport, rescue missions and oil pollution duties. As such it is suitable for most tasks a modern port is faced with.

The propulsion is by twin water jets which are connected to the diesel- and electric motors via a marine gear. The top speed is over 27 knots. Batteries can operate the vessel at speeds in excess of 5 knots for 2-3 hours.

The boat will be delivered and taken into use in May 2021.

By Jake Frith