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.
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.
Windows and doors have all been fitted.
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.
At the end of week #8 and the cabin exterior, fly bridge and cabin bulkheads have been installed. Interior stairs down to the forward cabin and cabin floor plates are fitted. Almost all interior welding has been completed.
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.
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.
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.
The welding machines will produce output current to 400 amps but this amount of current is rarely required.
We expect to have all three sets of keels laid by the end of Saturday ready for a Bhuddist blessing ceremony on Sunday.
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.
- 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.
- 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).