The reduced guitar is a torn configuration having an effective 250 metre man-made hawser to possess escorting, and you may a great 150-metre man-made range having harbour towing

In Tug Malta, a subsidiary of Rimorchiatori Riuniti of Genoa, Italy, took delivery of the tug Spinola, the latest AVT Class tug designed by Robert Allan Ltd. of Vancouver, Canada. The vessel was built by Astilleros Armon of Navia, Spain. This vessel is the second in a series built for this Owner, but this edition incorporates a number of significant changes from the previous vessel of this class, Messico.

The Spinola was classed by RINA, and will be suitable for a wide range of duties including harbour towage and ship-handling, coastal towing, salvage and escort operations and, rather uniquely for a VSP tug, is also equipped for heavy duty anchor-handling. The tug is also fitted out for firefighting and oil spill response duties.

Design features of the AVT This second tug of the series incorporates some significantly different features specifically to enable the anchor-handling function. These include different, wider stern lines to incorporate a 3500L x 1300D stern roller, a set of flush-mounted tow-pins and shark-jaws, and additional tugger winches. The aft deck is heavily reinforced for anchor impacts, and the entire deck is rated for a UDL of 5 tonnes /sq.m. The design features a full raised forecastle running nearly half the length of the tug to provide a high standard of accommodation and the best possible sea-keeping capability for operation in exposed conditions. The general layout of the Spinola is illustrated in the General Arrangement Drawing attached as Figure 1.

New ship might have been outfitted on the large criteria for a crew as high as fourteen. Area of the platform hotel has three (3) two-people compartments, four (4) one-individual compartments, an excellent galley, clutter, galley locations, workshop, oil research, locker room/lobby, and you can deck shop. The newest deckhouse at the forecastle patio peak is sold with five (4) one-individual officer cabins. This new wheelhouse is perfect for maximum profile that have one manage channel delivering maximum profile so you can both fore and aft platform operating parts, to the focus on the latest aft deck. The low deck boasts engineer’s locations and you will laundry business. All the compartments try from a reasonable size, and you will feature en-suite toilet place. The fresh new audio peak in the staff rooms is actually submitted in the range of sixty dBA, reached courtesy utilization of advanced methods of separating head propulsion machines, and additionally high grade insulations and you may floating floors procedure.

Category tug become an enormous aft deck to help you helps oils healing operations, a removable escort towbitt to be certain a very clear platform through the low-pulling points, and you will oil dispersant spraying prospective

Main Propulsion for the AVT Age comprises a pair of MaK 8M25 diesel engines, each rated 2,640 kW at 750 rpm, and each driving a Voith model 32R5-265-2 cycloidal propeller in tractor configuration. On trials this combination delivered a sustained Bollard Pull of 81.6 tonnes, and a free running speed of 14.1 knots. The indirect escort steering force is estimated at 115 tonnes at 10 knots, and indirect braking estimated at 147 tonnes at 10 knots.

Brand new electric bush features about three (3) identical diesel gen-set, for every single having an effective 380 volt/50 Hz stamina production off 125 kW.

A portion of the towing winch is actually good waterfall-style, twice musical instrument kind of, which have single lateral warping head. The top musical instrument is capable of storing step one,000 metres off 56 mm steel wire rope. This new anchor windlass, when you look at the a horizontal axis arrangement is fitted which have two (2) strings wildcats as well as 2 (2) warping brains, which are clutched independently. The newest keep contains a good hydraulically driven shop reel getting storing up to 1,000 metres of spare 56 mm steel cable rope.

Towing flexibility is improved of the inclusion away from a keen 80-tonne, radial case tow connect, whenever you are rescue and you can standard places/patio functions was helped from the inclusion out of a 25-tonne-metre knuckle escorts in Baden increase crane. Ship-approaching fenders within stern (skeg prevent) are a 900 x 450 cylindrical fender over a-row out of 450 mm “W” cut off fenders. An excellent 300 x 300 hollow “D” fender provides coverage on fundamental and you may foc’sle deck absolute lines, and you may “W” stop sorts of fendering can be used once more at bow.