top of page

Carbon Yacht 52ft

Technical Specifications

General
 
LOA                    
LBP
B
D
CE Category                                                       A10 B 12 C 14

 

  • Hull and deck are made of carbon composite sandwich construction. The carbon fabrics shall be provided from DOW AKSA, core material shall be provided by DIAB or equal, vinylester resine shall be used as resine (epoxy resine shall be used as per  manufacturer choice)

  • Several interior arrangements are available within the structural bulkheads and keel grid.

 

 

Hull
  • Hull in sandwich, vacuum infused composite

  • Laminate consisting of biaxial carbon fiber for inner and outer skins, infused with vinylester resin.

  • Local unidirectional carbon fiber reinforcements.

  • Solid laminate in structural areas like the keel area.

  • First layer after gelcoat is a special barrier coat.

  • Structural bulkheads fully laminated to hull and deck.

  • Hull: gelcoat white (shall be applied in accordance with owner’s choice)

  • Stripe and waterlines: colour owners choice.

  • Antifoul: 2 layers.

  • Portlights shall be arranged in accordance with GA plan

  • The fiberglass shall be used where necessary for technical reasons.

 

Deck
  • Deck in sandwich, vacuum infused composite

  • Deck: gelcoat white (shall be applied in accordance with owner’s choice)

  • Laminate consisting of biaxial carbon fiber for inner and outer skins, infused with vinylester resin.

  • Local unidirectional carbon fiber reinforcements.

  • Solid laminate in structural areas where deck equipment is fitted.

  • Deck lockers and anchor locker in composite with white gelcoat finish and aluminum hatches.

  • 12 mm hand laid teak deck, toe rail, cockpit seats, cockpit sole and teak detailing around the cockpit.

  • The fiberglass shall be used where necessary for technical reasons

 

Bulkheads
  • Vacuum infused composite structural bulkheads in sandwich.

  • Vacuum infused composite longitudinals in sandwich.

 

Keel
  • Lead performance keel with bulb.

  • Keel bolted through solid laminate using stainless steel bolts.

  • Keel girders in sandwich (PVC foam core), vacuum infused

  • composite with the vacuum infusion system.

 

 

Rudder
  • Fully balanced composite spade rudder.

  • Fibre orientated rudder laminate, vacuum infused composite with the vacuum infusion system.

  • Aluminum rudderpost.

 

 

Cockpit
  • Large cockpit, suitable for six people with helmsman’s position.

  • Winches and sheets situated within reach of helmsman’s position.

  • Two alcoves for storage of sheets and other small deck gear.

  • Pad eyes for safely harnesses mounted in cockpit.

 

 

Hatches and windows
  • Flush aluminum deck hatches.

  • Flush windows in hull.

 
Deck hardware and equipment
  • Stainless steel 316 stem head fitting.

  • Stainless steel 316 guard rails 62 cm high with 2 wires.

  • Stainless steel 316 bathing ladder.

  • Stainless steel 316 deck fillers.

  • Stainless steel 316 hand rails on cabin roof.

  • Stainless steel 316 anti chafe rails below mooring cleats.

  • Stainless steel 316 mooring cleats; two cleats with two fairleads forward, two cleats amidships, two cleats aft and two fairleads on stern.

  • Flagpole with stainless steel 316 support and flag.

  • Aluminum emergency tiller.

  • Self draining gas bottle locker in deck. Including one bottle with gas regulator valve. Extra space for second bottle in locker.

  • Fixed teak cockpit table (foldable) with stainless steel 316 support and canvas cover.

  • Boat hook in aluminum stowed on lower shroud.

  • Six fenders with socks and ropes.

  • Two 20 m 16 mm mooring warps.

  • Two 25 m 16 mm mooring warps.

 

 

Sailing hardware
  • Deck fittings.

  • Aluminum self-tailing winches throughout 6 pcs

 

 

Anchor system
  • Integrated anchor launching system in bow.

  • Electric anchor winch, including remote control.

  • 25 kg Delta anchor with 50 m galvanised 10 mm anchor chain.

  • Anchor chain marked each 10 m.

 

Steering system
  • steering pedestal (rack and pinion system) with 1100 mm steering wheel and leather grip.

  • Compass including cover.

 

 

Mast
  • Selden spars, keel stepped, sloop rigged with silver anodised finish.

  • Swept back spreaders.

  • Slab reefing system.

  • Reefing lines led aft to the cockpit.

  • Selden MDS Car system.

  • Genoa halyard winch on mast.

  • Deck and cockpit light.

  • Masthead light 3 colours with anchor light.

  • Windex in mast top.

 
Rigging
  • Standing rigging: Dyform rigging.

  • Selden backstay tensioner.

  • Selden Rodkicker.

  • Genoa furling system, Furlex 400S manual.

  • Main sheet 12 mm, winches situated within reach of the helmsman.

  • Genoa sheets 14 mm, winches situated within reach of the helmsman.

 

Sails
  • Mainsail, fully battened, slab reefing by North Sails.

  • Lazy jacks and main sail cover.

  • Furling genoa by North Sails.

 

General
Standard features
  • Light oak joinery.

  • Oak floor.

  • Matt varnished.

  • White painted teak and matt varnished teak side panelling.

  • Padded headboard in aft cabin.

  • Fixed free standing sofa.

  • Chrome fittings throughout.

  • Shower stalls with on handle mixer valves.

  • Teak doors 30 mm with anti-rattle door locks.

  • CORIAN colour “Linen” or equal  worktops in galley with two sinks.

  • CORIAN colour “Linen”or equal  tops in each head with washbasins.

  • Design taps.

  • Three-burner cooker with oven (stainless steel).

  • Quality upholstery, colour to owners’ choice.

  • Quality curtains for portholes and skylight hatches; colour to owners’ choice.

  • Lee cloths in all berths.

  • Overhead lights in all cabins with wall switches.

  • 230V sockets.

  • Dimmers on overhead lights in saloon.

  • Transparent chart holder on top of sliding companionway hatch.

  • Dedicated storage space for washboards.

  • Wet locker with drainage for stowage of wet oilskins.

  • Red navigation light above chart table.

  • Careful noise reduction throughout.

  • Engine room well insulated.

  • Mattresses in all cabins.

  • Garbage bin under companionway stairs.

  • Extensive mirrors in both heads.

 

Engine
  • YANMAR 4JH4 TE 55.2 kW (110 hp) 3200 rpm 4 cylinder turbo-charged diesel engine.

  • Indirect cooling.

  • Sail drive propulsion system with foldable propeller.

  • 12V/80A (starter battery) and 24V/75A alternator (service batteries).

  • Separate main switch to enable service battery to be used as starter battery.

  • Single lever gears throttle control on steering pedestal.

  • Engine panel fitted in cockpit including rev. counter, oil pressure- temperature- and charge alarm, start and stop buttons.

  • Sump on fuel tank with drain pump.

  • Water cooled exhaust with water separator.

  • Engine room insulated with combined drone- and sound absorbing insulation.

  • Engine room ventilation by electric ventilator and via double natural ventilation grills.

 

Fuel system
  • Fuel tank capacity minimum 200  litres.

  • Sump on fuel tank with drain pump.

  • SEPAR water separator and fuel filter. Acoustic and visual “water in fuel”-alarm.

  • Electric tank level gauge.

 

Fresh water system
  • Pressurized hot & cold water system; tank capacity minimum 300  liters.

  • Mixer taps in galley and showers.

  • Boiler stainless 316 40 liters with double exchanger to engine and heater (optional) and 230V element.

  • Electric tank level gauge.

 

Bilge system
  • Electric bilge pump in keel sump, with automatic switch.

  • Manual bilge pump in engine room.

  • Central discharge in engine room to reduce number of through hull fittings.

  • Black & Grey water system.

  • Two manual flush seawater toilets.

  • Waste water tank min 75 liters for aft head and min 45 liters for fore head.

  • Indicator on black water tank, indicating full or empty.

  • Two shower stalls with automatic drain.

  • Grey water system with collection tank and automatic discharge.

  • Flexible hose for connection to bilge pump to remove water from any location of the boat.

 

Refrigeration system
  • Refrigerator in stainless steel with front door.

 

Ventilation system
  • Forced ventilation system on engine room.

 

Safety equipment
  • Manual gas valve (optional secondary electric valve).

  • Three foam fire extinguishers 2 kg.

  • Fire blanket.

  • Fire port in engine room wall, for portable fire extinguisher.

 

C/DC systems
  • 6,5 kw diesel generator

  • 24VDC and 230VAC system on board.

  • Dedicated technical area next to aft shower area for switches and fuses.

  • 4 x service batteries: Gell 85 Ah.

  • 1 x starter battery: Gell 50 Ah.

  • Emergency engine start on service batteries.

  • 230V shore power connection, including cable 25 m with CE connector.

  • 230VAC distribution system with 16A ground fault circuit breaker including 230V socket.

  • All seacocks under the waterline are grounded.

 

Main switchboard
  • All main switches situated at the switchboard.

  • All navigation lights with control LED’s operated from the switchboard.

  • Tank level gauges situated at the switchboard.

 

Dashboard
  • Alarms for:

  •       Water in boat

  •       Running bilge pump

  •       Water in fuel

  •       Battery level

  •       Black water tank aft cabin.

  • Switch for navigation lights on engine/sailing.

 

 

©2022 Berke Marine

  • Facebook Social Icon
  • Instagram Social Icon
bottom of page