FAST ALUMINIUM WORKBOAT

Product catalog summary

Introduction
The document provides technical specifications and design details for a fast workboat developed by Brodosplit - BSO / Naval and Special Vessel Shipyard. The primary function of this workboat is the maintenance of maritime signaling devices, transportation of lighthouse crew, and cargo supply.

Specifications
The workboat is constructed from sea-resistant aluminum alloy (AlMg4,5Mn) and adheres to the Croatian Register of Shipping's rules for commercial boats. It features a longitudinally framed, welded construction with damaged stability requirements met. The boat is powered by two four-stroke diesel engines, each providing a maximum brake power of 275 kW, allowing a service speed of 23 knots. The propulsion system is remotely controlled from the wheelhouse.

Equipment and Features
The workboat is equipped with an electro-hydraulic crane on the stern deck, capable of handling loads up to 1.5 tm. It also includes a VHF radio telephone, radar, GPS, magnetic compass, echo sounder, and speed log for navigation. The electrical system is supported by batteries and a diesel generator.

Capacity and Accommodation
The boat can accommodate 3 crew members and 9 passengers, with 4 cabin berths and 4 auxiliary berths. The stern working deck can support a maximum load of 3 tons. Fuel capacity allows for a range of 400 nautical miles at 23 knots, with stores enabling 7 days of autonomy.

Design and Variants
The design of the workboat was carefully developed to meet high technical requirements for speed, safety, seaworthiness, comfort, load capacity, and action radius. The design serves as a basis for various variants, including fast passenger boats, ambulance boats, oil spill control boats, luxury boats, and patrol boats.

Main Characteristics
Overall length: 14.45 m
Hull length without platforms: 13.10 m
Maximum breadth without fenders: 4.64 m
Maximum draught: 1.15 m

Conclusion
This fast workboat represents the first craft built under the shipyard's development program for fast craft, showcasing an optimal design tailored for its specific purposes.

Catalog excerpts

FAST ALUMINIUM WORKBOAT YARD 584 -“PLOVPUT √ 1” YARD 593 - 598 - “PLOVPUT √ 2 - 7” Owner: “PLOVPUT” d.o.o. Split, CROATIA MAIN CHARACTERISTICS: Length, over all Length, hull without platforms Fast workboat's primary task is maintenance of maritime signalling devices and objects, such as buoys and lighthouses, transportation of lighthouse's crew and cargo supply. Open working deck area at stern is equipped with electro-hydraulic crane. Wheelhouse and accomodation spaces are air-conditioned. Fast workboat is built according to rules of Croatian Register of Shipping for boats for commercial purposes. It is made of sea resistant aluminium alloy (AlMg4,5Mn), longitudinally framed, welded construction. Furthermore, damaged stability requirements are satisfied. Two four-strokes diesel engines, turbocharged, electrically started, mechanicaly regulated revolution, maximal engine brake power 2 x 275 kW, enable service speed of 23 knots. V-type gearboxes are reversible. Propulsion plant is remotely controlled from wheelhouse control console. Electrical power is provided from batteries (24 V DC) and from diesel generator (220 V, 50 Hz, 9 kW). Boat is equipped with VHF radio telephone for external communication. Navigation system consists of: radar, GPS, magnetic compass, echo sounder and speed log. Accomodation is provided for 3 crew members and 9 passengers. In addition, there are 4 cabin berths and Breadth, max. without fenders Draught, max. 4 auxiliary berths. Maximal stern working deck area load is 3 t. Electrohydraulic crane, of knuckle type, is mounted at stern deck, portside. Maximal crane load is 1,5 tm. Fuel tanks capacity enables action radius of 400 nautic miles, at 23 knots speed. Stores enable 7 days autonomy. This fast workboat is first craft built (from development program of building fast craft at our shipyard). Design was particularly carefully developed, because of specific purpose of workboat and high technical design requirements regarding speed, safety, seaworthiness and comfort, load carrying capacity and action radius. Finally, it resulted in optimal fast workboat design. At the beginning of fast wokboat design development, the idea was to use it as a basis for various design variants, depending of boat's task. Without changing basic parameters of boat's design, and only changing above water parts, various variants are obtained, such as: - fast passenger boat - ambulance boat - oil spill control boat - luxury boat - patrol boat, etc. BRODOSPLIT - BRODOGRADILI©TE SPECIJALNIH OBJEKATA d.o.o. BRODOSPLIT - BSO / NAVAL AND SPECIAL VESSEL SHIPYARD Ltd. Put Supavla 21, 21001 SPLIT, Croatia Phone: +385 (0)21 382 784, 391 173 Fax: +385 (0)21 382 409 E-mail: [email protected] BRODOSPLIT - BSO / NAVAL & SPECIAL VESSEL SHIPYARD

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