~LEGENDARY DESIGN
The Dufour 310 Grand Large embodies the lifestyle that Dufour has infused into its projects over the last 50 years: it is fast, well-balanced, comfortable and easy to steer, even for a single handed purpose.
The idea behind this project was to create a small boat with all the technology, iconic style and comfort of the bigger and luxurious Grand Large models.
The result is a boat with great personality, characterised by excellent performance, maximum ease of handling, and the timeless elegance of Dufour Yachts.
In just 9.35m length the 310 GL perfectly exhibits the latest Dufour design philosophy. Its streamlined, dynamic looks win you over at first glance, just like an authentic object of design and fashion.
Draft: 6 ft. 3 in.
Beam: 10 ft. 10 in.
Displacement: 10891
Fuel tank capacity: 23
Water tank capacity: 42
Standard features:
Specs
Overall length : 9.67 m
Hull length : 9,35 m
Waterline length : 8.70 m
Max beam : 3.31 m
Light displacement : 4900 Kg
Draft : 1.90 m (1.60 m. Opt.)
Keel weight : 1330 Kg
Fuel tank capacity : 90 L
Water tank capacity :160 L
Engine power : 19 hp
Sail area : 50.4 m²
Mainsail : 33.5 m²
Genoa : 16.8 m²
Standard Features
Construction
Hull: Hand-laminated polyester/glassfibre
Decoration: Decorative stripes on the hull
Gelcoat: NPG Gelcoat with first of cloth impregnatet with NPG resin
forming an optimum barrier against osmosis.
Structure: Inner moulded hull bottom, structural framing laminated
to the hull.
Deck: Sandwich construction with injected PVC foam core
Ballast: Keel bolts bear on stainless steel back-plates
Rudder: 2 Semi-elliptical shape, filled with closed cell epoxy foam
Rudder stock: Solid stainless steel
Non-slip deck surface: Diamond point non skid profile on deck
Deck
Hand rails: Wood on cabin roof
Fixed toe rails: Around hull to deck joint
Anchor locker: Self-draining with built-in windlass support and
anchor chain eye bolt, lockable hatch cover
Bow pulpits: Open
Stern pulpit: Lifebuoy bracket and opening life-lines with hook
Stanchions: With 2 rows of life-lines
Deck Fittings
Shroud chainplates: Outboard deck side shroud chainplates
Miscellaneous chainplates: No backstay
Mooring cleats: 4 aluminum
Mooring line protection: 4 stainless steel plates, on hull sheerline
Fuel deck fillers: 1
Water deck fillers: 1
Mainsheet: Mainsheet on cockpit bottom
Genoa track: Self tacking genoa track recessed on coachroof
Vang: With quadruple-purchase tackle and cascade
Through-deck fitting: Stainless steel swan-neck tube for electrical
and electronic cables
Deck organizers: 5-sheave deck organizer for halyard, sheet, and
reef line returns
Halyard winches: 1 Lewmar size 30 halyard winch on coachroof, to
trim self tacking jib, mainsail sheet and halyard
Cleats: Jamcleats port side of the companionway
Furler line jamcleats: 1 at aft end of sidedeck
Hatch covers: Polyester cover forward of companionway
Cockpit
Cockpit bench seats: Antiskid covered
Helmsman’s side seat: Antiskid covered
Lockers: 1 large side locker to stbd with lid with fixing for padlock
Helm: Twin steering wheels leather covered
Engine control: Engine throttle lever and control panel on cockpit
side
Compasses: 1 compass
Instrumentation: On aft end of cockpit coaming (OPT to be picked)
Gas locker: Sealed locker aft, to port
Liferaft locker: Locker in cockpit floor, aft
Shore supply: In stbd helmsman’s seat locker
Cockpit floor: Non-slip polyester cockpit floor
Emergency tiller: Head of rudder stock beneath helmsman’s floor for
fitting the emergency tiller
Rigging & Sales
Mast: Anodized aluminium with 1 levels of sweptback spreaders
Rigging: 9/10 fractional
Mast stepping: On deck
Lights: 3-colour masthead light + anchor light
Topping lift: Boom topping lift cleat
Boom: Anodized aluminium fitted with 2 continuous reefers
Furler: Genoa roller furler
Standing rigging: Continuous in stainless single-strand cable,
chrome-plated bronze rigging screws, comprising: forestay, inter and
lower shrouds
Backstay: No backstay
Running rigging: Running rigging in pre-stretched textile including:
main and genoa halyards, boom topping lift, main and genoa sheets,
2 continuous reef lines, furling line, vang and outhaul
Interior
Woodwork: Real wood veneer in Moabi
Floors: Moabi laminate
Doors: Fitted with twin-bolt anti-vibration locks, cabin doors can be
blocked in the open position
Mattresses: Mattresses are in quilted, an allergic fabric
Cushions: Saloon cushions and cabin mattresses fitted with
removable covers
Head-liner: White painted head-liner
Versions: 2 cabins – 1 head
Glazing & Lighting
Hull: 2 hull windows
Side Coachroof: 3 fixed ports and 1 openable
Coachroof hatches: 2 size 44 and 2 size 20 Lewmar hatches with
curtains
Lighting: Numerous spots and reading lights
Companionway
Steps: Wide steps
Companionway hatch: Sliding companionway hatch and door in
Plexiglas with stops and lock
Engine cover: Hinged wooden engine cover with 1 gas struts
Stowage: Door stows under liferaft hatch
Hand rails: 2
Fwd Cabin
Berth: 200 cm approx
Mattress: 10 cm thick foam mattress with washable cover
Stowage: Below berth, 2 hanging lockers with shelf
Water tank: Below berth (160L as option)
Aft Head
WC: Manual sea toilet
Wash-basin: Basin unit with one-piece moulded top
Water: chrome-plated brass single-lever mixer tap and shower
head
Drain: Direct, via an electric pump (pack)
Mirror: Large mirror
Ventilation: Via deck hatch
Other: Oil skin space
Saloon
Saloon seats: Large seats on both sides
Table: Saloon table with 2 folding leaves
Stowage:
Under seats and behind backrests
Built in to saloon table
2 top lockers each side
Mast pillar: Stainless steel
Access: To navigation instrument transducers
Galley
Configurations: L-shaped port side
Worktop: 'Corian synthetic resin with integrated fiddle
Sink: Stainless sink with covers in ‘Corian
Water: chrome-plated brass single-lever mixer tap
Gas cooker: 2-burner gas cooker (oven in the pack) on gimbals,
with stainless rail
Refrigerator: refrigerator box with sliding storage bins (12 V electric
compressor in the pack)
Refrigerator access: Via the worktop
Stowage
2 closed lockers
1 sheld above cooker
Below sink
Under burner
Waste bin: Below sink
Chart Table
Large chart table with tilt-up desk, on starboard side of companionway
1 reading light
Hinged console holding the instruments and electrical distribution
panel
Aft Cabin & Sail Locker
Berth: 1 Double, approx. 200 cm
Mattress: 10cm thick foam mattress with washable cover.
Fuel tank: In starboard sail locker.
Water tank: Beneath port cabin.
Stowage:
Hanging locker
Storage shelf
Technical area: Battery isolators on side of bed
Std Engine
Engine power: 19 hp (13.8 kW).
Transmission: Sail-drive
Cooling system: Heat exchanger, anti-siphon valve.
Tank: Gauge on electrical distribution panel.
Fuel filter: Fuel filter with water separator.
Shut-off valve: Emergency fuel shut-off valve.
Control panel: Control panel close to helmsman, with hour meter
and tachometer.
Alternator: Alternator with battery isolator.
Ventilation: Ventilation with 2 natural inlets and electric mechanical
extract.
Bilge: Independent engine bilge.
Access: Access to the engine from front and both sides.
Propeller: Twin blade, fixed.
Insulation: Carefully-designed foam acoustic and thermal insulation
Plumbing
Water tanks: 1 polyethylene water tank with inspection holes and
gauges
Electric bilge pump: With strainer, controlled from electrical distribution
panel.
Manual bilge pump: Operated from cockpit.
Bilge sump:: Sump built into keel.
Hot water: Water-heater via heat-exchanger (pack)
Hot water tank: Pressurized water pump unit (pack)
Shower waste: Shower waste pumped directly to the sea.
Electricity
Circuit: 12 V
Distribution panel: 12 functions with circuit-breakers, voltmeter
Socket: 12 V on electrical distribution panel.
Isolator: 1 per battery set in aft port cabin
Miscellaneous
Winch handle: 1 winch handle with bin.
Owner’s pack: Owner’s pack with Owner’s Manual.
Earthing: Rigging grounded.
