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Two Oceans Marine, having completed numerous sailing boat deliveries, felt the need to market a motor cruising version of one of the sailing catamarans. The design brief therefore, was for a medium speed, fuel efficient, live aboard platform with open ocean capabilities. Statistically, a sail boat spends a very high percentage of most delivery voyages under power owing to distance to be covered,weather windows, and time constraints. John Shuttleworth, a well respected designer of high performance sailing boats, who had worked with Two Oceans Marine during the build of the 47 ft sailing cat, “Lifes a Dream”, was employed to design a modernised 44ft. power driven catamaran.

Owing to the fact that a power driven vessel is pushed from the rear, as opposed to a sailing boat being pulled from the front, it is not technically/economically correct to utilise the lines of a yacht hull for the production of a power driven vessel. The first Powershuttle was designed to accommodate outboard power, owing to its operation in a remote area and the need for the minimum period of, down-time, resulting from engine failure/maintenance.

Following the delivery of the first three vessels, it was decided to modify the hull bottoms to improve the general sea keeping capabilities. The hulls were widened and lengthened resulting in a 47ft vessel.

The last hull launched is powered by Yanmar inboard diesel engines coupled to fixed, shaft driven, propellors.The performance of this vessel is exceptional in terms of fuel economy and resultant range. Long distance operation, carrying light fuel loads, with realistic average speed capabilities is definitely achievable.

The advantage of having a base design around which a client is able fine tune their personal requirements has truly been achieved with the Powershuttle 47.

Hull & Topdeck
1 x 47 ft Catamaran Hull designed by Mr. John Shuttleworth.
Constructed to designer specifications utilising:
Lloyds approved resin.
Balsa Core – sandwich construction vacuum bagged onto glass layers.
Stitched quad-axil Matt.

Single Bow Roller.
Electric Windlass.
50m x 10mm Galvanised Chain.
50m x 16mm Polyester Rope.
1 x 50lb CQR Anchor.
6 x Fenders.
6 x 16mm Mooring Lines.
6 x Mooring Cleats.

2 x 150 HP Yamaha 4-Stroke Outboard Engines, or 2 x 150 hp Yanmar Diesel Inboard engines.
1 x Set of Morse electronic controls. Second station on aft deck available as an option.
800L Fuel storage with piping, filters and valves.

Housed on the main deck in the saloon.
Corian Counter top.
Smev 2-Burner Gas Stove.
Smev Stainless steel gas oven with grill.
1 x Stainless steel sink
Isotherm 12 v fridge.
Isotherm 12 v freezer.

1 x 65 Amp start battery per engine.
2 x 100 Amp Deep Cycle Batteries as house batteries.
1 x Battery switch per engine.
1 x Main isolator battery switch.
Navigation lights.
2 x Flourescent Lights in Saloon and Galley.
1 x Flourescent light in each cabin, & heads.
1 x DC Switch panel in navigation station.
Marine Grade wiring.

Fresh water tank volume – 400 litres
Large Electric bilge pump with automatic float switch in each hull.
Pressurized Fresh water pump system –{ cold water only with outboard power.}
All piping valves and skin-fittings
Head – Each of four heads to comprise the following.
1 x Manual toilet with porcelain bowl.
1 x Basin with tap and hand-held shower. { cold water only with outboard power}
Mirror and storage cupboards in head.
Door finish to be timber outside, Formica inside.
Cabins – Each of four cabins to comprise the following.
1 x Double mattress.
1 x Cabin door – timber
1 x Hanging & 1 x Storage cupboard in each cabin- timber.
1 x Porthole.
1 x Opening hatch.

Large U-shaped upholstered seating bench with saloon table.
Lockable sliding doors.

Stainless Steel – Grade 316
Guard rails around perimeter of boat.
1 x Life ring holder.
Grab rails along inside of cabin roof.
Aluminium – forward cross beam in bow area supporting trampoline mats.

The hull exterior is to be finished in gelcoat and painted with non-skid on top-deck walking areas.
Epoxy Barrier to be applied prior to antifouling.
2 x Coats of Anti-foul.
The hull interior will have a fine stipple finish.
Flooring to be teak and holly imitation.

Hatches and Port Lights
4 x Size 50 Hatches 1over each accomadation cabin and galley
8 x Hull Port lights for ventilation

Engine instrumentation ; 2 x Digital Tachometers, 1 x engine start-stop panel.
Bench seat .
Radar arch and bimini .

Options ;
Auxiliary dingy.
Fighting Chair & base
Set of Outriggers
Lunar tubes
Flotex Carpet – Fly-bridge
Inverter for 12v-220v conversion with shore power connection

Furuno 10 inch Navnet System (Radar, GPS, Chart plotter) –linked to:
4KW Radar
Icom 25 Watt VHF
Silva Magnetic compass
Simrad AP16 Autopilot
Marine CD Player with speakers

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