INDUSTRY ROUND-UP
GENERAL PARTICULARS • Length overall: 17.40 m; • Length Registered: 16.45 m; • Beam: 6.80 m; • Depth: 3.80 m; • Depart port displacement: 210 t; • Freshwater capacity: 6,000 li; • Oil fuel capacity: 11,000 li; • Viver tank capacity: 40,000 li; • Speed: 9.5 knots; • Crew: 6-8.
EUROCLYDON is fitted with a large vivier tank with a capacity of over 40,000 litres of sea water. The tank is subdivided with fibreglass grating partitions so catch can be separated into different species/grades. The tank is serviced by two large electrically powered circulation pumps supplied by Bombas Azcue with the intention one pump is used in service and one on standby. Overflow pipes are arranged port and starboard, above the waterline, so the crew and skipper can visibly see when the pumps are in operation.
The propulsion setup of EUROCLYDON is based around an innovative, large 2000 mm diameter four bladed propeller designed and supplied by Wartsila. During the creation of the specification the yard put forth to the owners a Mitsubishi S6B3 with 320 kW output as the proposed main engine due to its success and fuel economy on other projects in the past. Wartsila were then asked to investigate the optimal propeller diameter and design for the vessel given the engine particulars and a range of gear reductions available. Upon their conclusion the 2m propeller was selected along with a Masson Marine W6000 gearbox with a large ratio of 8.705:1 which was calculated to provide optimal free steaming thrust per kW of power available. It was witnessed during trials that the vessel achieved a good speed for her length and the propulsion package performed smoothly with little vibration.
A hydraulic system was designed by Macduff Shipyards and features a 1.5 t hauler provided by Britannia Engineering, a telescopic boom for the hauling block and large hauling hatch supplied by the yard, a KT120 bow thruster with 800 kg of thrust supplied by Kort Propulsion, and a MFB6 landing crane provided by Thistle Marine. Hydraulic power is provided by two large 37.5 kW motors which can powered separately, or simultaneously, by either of the vessel’s generator sets providing complete redundancy.
q +44 (0)1261 833 825 E
info@macduffshipdesign.com H
www.macduffshipdesign.com
LIST OF MAJOR SUPPLIERS • Builder Macduff Shipyards Ltd; • Designer Macduff Ship Design; • Mitsubishi S6B3 main engine supplied by Macduff Diesels Limited, UK;
• Propeller supplied by Wartsila, Spain; • Gearbox supplied by Masson Marine, France; • Generator sets supplied by Macduff Diesels Ltd, UK; • Box cooling systems for each engine and the hydraulic circuit supplied by Blokland Non Ferro, Netherlands; • Pumps supplied by Azcue Pumps SA, Spain; • Deck machinery equipment supplied by the yard; • Hydraulic hauler supplied by Britannia Engineering; • Deck crane supplied by Thistle Marine, UK; • Bow thruster supplied by the Kort Propulsion, UK; • Fire doors supplied by B-15 Marine Ltd, UK; • Weathertight doors supplied by Winel, Netherlands; • Rudder system supplied by the yard; • Steering gear supplied by Scan Steering APS, Denmark; • Wheelhouse windows and portlights supplied by HK Van Wingerden & An BV, Netherlands; • Fish handling system supplied by the yard; • Paint system by International Paints, UK; • Wheelhouse chairs supplied by Norsap, UK; • Oil fuel filter/separator and main engine oil fine filter supplied by CC Jensen, UK;
• Pressure washers supplied by Grampian Power Clean, UK; • Anchors and chain supplied by Fendercare Marine, UK; • Switchboard and electrical system supplied and installed by R D Downie Limited, UK.
October 2022
www.dockyard-mag.com 47
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