HAVYARD DESIGN™

555

TWIN SCREW STERN TRAWLER

DESIGN Havyard 555 is designed for more effective and economic trawling operations. Main focus has been to produce the required towing force with less fuel consumption than any previous designs, both in calm and rough sea. Key words are reduced fuel consumption, better motion characteristics and improved health, environment and safety. An extensive model test program and advanced data simulations are performed; showing an increased towing efficiency potential of 25- 30% compared with the previous generation of trawlers. The vessel can be arranged as an arctic prawn trawler or as a white fish trawler, or a combination of both.

MAIN PARTICULARS

Length over all ~79.0 m
Length between perpendicular 73.2 m
Depth to main deck 7.0 m
Depth to shelter deck (trawl deck) 10.0 m

CAPACITIES

Freezing hold (two tiers, separate volumes) 1750 m3
Packing store 300 m3
Processing deck area 600 m2
Fuel oil 600 m3
Fresh water 100 m3
Water ballast 750 m3
Urea 45 m3
Accomodation 20 - 30 persons

MACHINERY

Main propulsion machinery 2x 2500kW
Main propellers 2x 4000 mm in nozzles
Configurations:
- Conventional diesel mechanic, with shaft generators and auxiliary generator sets
- Hybrid diesel mechanic/diesel electric, with shaft generators, electric motors and auxiliary generator sets
- Other configurations upon request
Towing performance:
Bollard pull above 100 Ton
Towing pull 2.5 knots above 80 Ton
Towing pull 4.0 knots above 70 Ton
Rudders High lift, with flap
Bow tunnel thruster (option: bow azimuth) 800 kW
Heat recovery, SCR exhaust cleaning, etc.

DECK MACHINERY & PROCESSING EQUIPMENT

Low-pressure direct driven hydraulic winches and/or electric winches.
Processing, freezing, packing and palletizing equipment for prawns and/or white fish.
Freezing capacity approx. 100 T/24h
Side port for efficient loading of provision/packing material, and off-loading of cargo.

CLASSIFICATION

Det Norske Veritas DNV +1A1, E0, CLEAN, Stern Trawler, Ice-1B (Hull: Ice-1A*)
Norwegian Maritime Authority’s regulations for Fishing vessels, operation area of «Ice-covered waters I”