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aluminum catamaran | COASTAL BOATS (CAMBODIA) CO LTD

Nyalic coating

10.85M Dive/Fishing Catamaran

By | Catamarans

Our latest build the 10.85M Dive/fishing catamaran has taken longer than planned but is now ready for the launching trailer. We have used Nyalic clear coating to protect the alloy surface and anti-fouling will be applied the day before launching. We have high hopes for this vessel and the hull is the test-bed for future water taxis and ferries to be marketed in Australasia.

Nyalic coating

Coated with Nyalic protective clear coating

aluminium dive catamaran

Ready for launching trailer

10.85 Meter Dive/Fishing Catamaran Almost Complete

By | Catamarans

Our 10.85 meter catamaran is currently having mechanical installation completed and awaiting the electrical wiring and system. Q-SPD surface drives and Steyr 286 engines have been installed. The boat also has a Fischer Panda 8000i generator, air conditioning, water maker and a WASSP marine sonar.

surface drive ubit

Q-SPD surface drive unit

Steyr 286 Marine Diesel

Windows and doors have all been fitted.

Marine windows fitted

Cabin aft view in cockpit

surface drive ubit

10.85 meter Aluminum Catamaran Progress

By | Catamarans

Weeks 10 and 11 our factory was closed for the holiday break and we started work again on 9th January 2017. The client has issued a very long list of additional work which will add considerable time to this project. However, progress is good and we are about 75% through the extra work list into Week 14.

alloy catamaran week 14

Window cut-outs are done, handrails complete, radar arch and cover frame on flybridge finished.

Thailand boat builder

Door cut-outs done, aft platform complete.

Mounting for anchor roller and windlass complete.

small aluminum ferry

New Construction – Ferry for Pumpkin Island, Australia

By | Catamarans

Last week we started construction of an 11.80M ferry to be shipped to Yeppoon in Queensland, Australia. This vessel will be powered by twin Yamaha 300HP outboards and is being built to survey. A special feature will be the forward boarding ramp and the boat will have passenger access to and seating on the upper deck.

aluminum ferry

New surveyed ferry for Pumkin Island, Queensland

alloy boat

small aluminum ferry

Alloy Catamarans Progress

By | Catamarans

We’re now fabricating the cabin for the Dive Cat and plating the hull of the Excursion Cat. There have been some problems to work through but progress is still good.

aluminum power cat

Catamaran side view

side view aft

tunnel view

10.85M Aluminum Catamaran Progress

By | Catamarans

Keels are now being laid for the three boats being constructed for export. We are using high quality pulse MIG welding machines imported from Japan.
aluminum boat builder
The welding machines will produce output current to 400 amps but this amount of current is rarely required.
alloy catamaran
We expect to have all three sets of keels laid by the end of Saturday ready for a Bhuddist blessing ceremony on Sunday.
catamaran Thailand

Power Catamarans, Aluminum, 10.85M length, outboard engines, new project

By | Catamarans
Ferry-local

48 Pax Ferry

Latest new build project is a confirmed order for three 10.85M aluminum power catamarans. There are three different versions to be built; Ferry, Dive boat and Excursion/Tour vessel.

The boats will be built to handle twin Yamaha outboards up to 350 horsepower and are to be designed for offshore use. Shown  are the clients’ desired lay-outs.

The design is by Naval Architects Australia and will be completed within a few weeks. Boats will be constructed using CNC kitsets to be cut by a Singapore company. Shipping from Singapore by container normally takes less than one week so we will be able to get this order started quickly.

These power catamarans can be equipped with inboard diesels if required.

Basic Specification for the three boats:

  • Length O/A:       10.850 meters.
  • Length Lwl:        8.88 meters.
  • Beam:                   4.80 or 4.50 meters.
  • Displacement:   4.0 tons (Lightship, approximate).
  • Draft, T:             0.30 meters.
  • V max:              40 knots [TBC].
  • V cruise:           28 knots [TBC].
  • Marine grade [5083 H116 Mill Finish DNV Cert] aluminum hull, deck and superstructure from CNC kitset. Plate thickness to be 6mm hull bottom and transom, 5mm hull sides/deck and 4mm superstructure. Non-skid for main deck to be checker-plate.
    Dive boat

    Configured as Dive Boat

  • Non-skid mat to foredeck.
  • Transom to suit outboard horsepower up to 350HP.
  • Interior headlining and cabin sides Formica finish.
  • Marine grade waterproof aluminum windows, 2 x side sliding opening, remainder fixed.
  • Waterproof access doors, one each at port and starboard side, one aft (2 sides half doors in the Excursion Cat).
  • Bow storage area with access doors under and deck hatches, one each at port and starboard side.
  • Self-draining floor through side and aft auto closing scuppers.
  • Stainless steel guardrail to foredeck.
  • Stainless steel handrails at cabin rear sides.
  • 6 x 10” aluminum cleats.
  • Stainless steel bollard on foredeck.
  • Heavy duty rub rail, full length each side.
  •  2 x 250 HP F250GETX Yamaha 4-stroke outboards (Or 2 x 300/350HP for additional cost).
  • Yamaha controls.
  • Hydraulic steering.
  • Cushioned seating for 30 pax and 1 crew in Ferry Cat, 24 pax and 1 crew in Dive Cat, 36 pax and 1 crew in the Excursion Cat, storage under, per Contractor design (seats with dive tank holders in the Dive Cat).
  • Helm seat with bolster.
  • Two full size toilets aft, 2 x Jabsco electric [12VDC] head (one bow in-the-hull toilet only in the Excursion Cat).
  • Anchor windlass 12VDC.
  • Jabsco fresh water pump, cold water.
    Excursion

    Open Tour or Excursion Boat

  • Manual pump for black water.
  • 4 x 2000 gph bilge pumps.
  • Heavy duty windscreen wiper.
  • Electrical panel 12VDC, 16 breaker and wiring, dual 12V charging sockets.
  • Battery 3 x switch panel, service, engine, parallel.
  • Batteries engine start x 2.
  • Navigation lights LED, USCG standard.
  • Interior lighting LED x 16 above the pax seating (4 only in the Excursion Cat), 2 above wheelhouse console, 1 in each forward storage area, 2 in every toilet.
  • Horn 12VDC.
  • Water proof LED lighting x 2 outside at rear of cabin.
  • Radar/GPS/Plotter/Echo Sounder installation – Owner supply.
  • Fuel 2 x 400 litres [211 gals].
  • Freshwater 320 litres [84 gals].
  • Black water 110 litres [30 gals].
  • Delta ‘fastset’ anchor, 20M chain [10mm], 30M rope [14mm].

Standard USCG safety equipment to include 3 x 1.5kg fire extinguishers, 4 x life rings, 33 x standard life jackets (12 additional for the Excursion Cat).