Additional Specs, Equipment and Information:
Boat Name
Silvinha
Specs
Builder: Azimut
Designer: Stefano Righini
Dimensions
LOA: 47 ft 5 in
Beam: 14 ft 10 in
Minimum Draft: 4 ft 1 in
Displacement: 35400 lbs
Engines
Engine 1:
Engine Brand: CATERPILLAR
Engine Model: CAT C9
Engine/Fuel Type: Diesel
Engine Hours: 324
Engine Power: 575 HP
Engine 2:
Engine Brand: CATERPILLAR
Engine Model: CAT C9
Engine/Fuel Type: Diesel
Engine Hours: 324
Engine Power: 575 HP
Tanks
Fresh Water Tanks: (156 Gallons)
Fuel Tanks: (528 Gallons)
Accommodations
Number of cabins: 3
Number of heads: 2
Dimensions
LOA: 47'5" ft - 14.47 m
Beam: 14'10"ft -4.52m
Max Draft: 1.35 m - 4' 5"
Displacement: 19.3 T
Engines
Total Power: 1150
Cruising Speed: 26 Knots - 30 mph
Max Speed: 31 Knots - 36 mph
Tanks
Fuel: 2000 L - 528 gls
Fresh Water: 590 L - 156 gls
DETAILS OF THE HULL
The structural design for the hull has been approved by RINA. This implies another guarantee of the structural quality, which is also assured by the most advanced techniques and by the materials used. Aft deadrise of the hull is 14° and midship deadrise is 19°. Fibre-glass structure uses multiaxial fabrics with powder bonding agent. Infusion stratification method. Use of neopentilic isophtalic spray gelcoat.
Expanded PVC is used for sandwich structures on the broadsides, on the
superstructure and on the bottom. The anti-collision fore bulkheads in the engine room, have a wooden and foam structure, sandwiched together. Dicyclopentadiene resin is used for the inner layers of the hull and for the superstructures. Vinylester resins (osmosis and marking resistance, print
through) are used for the first external coats of the hull. On the basis of these features Azimut is able to offer a 5-year warranty against osmosis.
ENGINES
CATERPILLAR C9 6L -6-cylinder diesel engine.
Max. power output: 423 kW @ 2500 rpm (575 mHP)
Speed reduction gear/marine gear: ZF 286 IV, reduction ratio: 2.011:1.
Propellers: NiBrAl alloy, four blades, designed and built to optimise hull
performance and to guarantee outstanding comfort during navigation.
Shafts: MAR 17 steel, diam. 60 mm; shaft supports in bronze.
FUEL SYSTEM
2 1000 l (264 Us gls) aluminium tanks
2 fuel filler plugs in the deck walkways and 2 vents on the broadside
Tanks connected with 1” pipe and manual shut-off valves
Optical gauge
Fuel tank level indicator (helm station)
Fuel deliveries wiretap by 1” 24 V
solenoid valves
Tap for fuel bleeding on the starboard tank (filter priming)
Alarm for water in the fuel.
ELECTRICAL SYSTEM
- Main Features
Voltages on board: 220/110 V AC, frequency of 60 Hz
24 V DC from battery units
24 V for engine supply
12 V DC obtained by power supply + VHF-dedicated power supply
Thermomagnetic high reliance-switches or fuse elements for users’ protection.
- Generator
KOHLER 15.5kW STD 220 V, 60 Hz stalled in the engine room with muffler and water/gas separator.
- Shore power sockets
STD version: 1 shore power socket 220 V, 50 A
A/C version: 2 shore power sockets (services and A/C) 220 V, 50 A.
- Batteries EXIDE version
6 Exide battery series 90 Ah for service users (24 V) 285 Ah
4 Exide battery series 90 Ah
for starting engines (24 V) 190 Ah
1 battery series 70 Ah, 12 V for generator
1 electronic battery charger 24 V, for starting and services units
1 electronic battery charger 12 V, for generator
All the units are activated by
Soderei battery disconnector relay.
- Lighting
Cabins and head lights with 24 V lamps.
24 V soft light system.
24 V lighting for the engine room through fixed lamps and a portable one.
GREY WATER SYSTEM
GRP outboard raisers
Discharge of owner’s and guest bathroom in the tank
Main tank: 225 l (5 9 Us gls) in polyethylene, under the corridor, supplied with level and outlet
control in wheelhouse
Grey water tank outlet can be automatic, by level sensor, or manual
Electrically operated 24 V transfer and discharge pumps, diaphgram - shaped and with lower acoustic impact
Galley outlet in manifold
Air conditioning condensation
water collection
All the outlets flow together into the holding tank with the exception of the crew cabin which discharges directly into the sea.
FRESH WATER SYSTEM
1 590 l (156 Us gls) polyethylene tank
1 water filler plug on deck walkway and 1 vent on the broadside
1 water pressure pump, 24
V, in engine room capacity 45 l/min
1 80 l (21 Us gls) water heater with electric heating 220 V (or 110 V), in engine room
System that can be dissected by ACORN manifolds
Hot and cold water line in all the head compartments, in galley and cockpit, done by single control
mixers
Cold water line in engine room
Shower platform with hot and cold water.
SEA WATER SYSTEM
Two bronze seawater intakes for engines, with shut-off valve and metallic filter
A 1” bronze seawater intake for generator with shut-off valve and metal filter
A 1” bronze seawater intake for air conditioning (when A/C requested).
BLACK WATER SYSTEM
WC system with macerator pump
1 macerator pump
Fresh water WC wash system
All WCs discharge directly in holding tank
Macerator pump for direct outlet into the sea from the holding tank
Tank discharge is controlled by hand
1 holding tank of 225 l (59 Us gls) in polyethylene
Tank emptying also by suction on deck walkway
Lead valve for direct sea outlet.
DECK
Two midship cleats (one for each side)
Handrails in stainless steel
High impactresistant stainless steel and PVC grab-rail
Non-slip walkways
Tempered glass windows
Navigation lights
2 fuel fillers
Fresh water filler
Black water tank outlet on the side walkway
FLY
External access to fly bridge via a ladder integrated into the structure
Inflatable life raft storage
Non-slip floor
Engine controls
Engine rev
counter
Engine pressure gauge
Marine gear pressure gauges
Ammeter
Engine temperature gauge
Alarms lights
Trim tabs indicator
Owner’s cabin
Private access to the owner’s head
compartment
Double bed with tilt up shelf
for luggage
Drawer underneath the bed
Two large wardrobes
Fixed picture windows on the broadsides (openable in OPT version)
Deck hatch
Reading lights
Furniture in decapè oak wood
Courtesy lights in wardrobes
Starboard guest cabin (VIP)
Private access to the guest head
compartment
2 twin beds convertible in
one queen-size bed
Storage under the beds
Large wardrobe
Picture windows
Reading lights
Courtesy lights on the ceiling
Furniture in decapè oak wood
1 openable porthole.
Portside guest cabin
2 twin beds
Storage under the beds
Large wardrobe
Picture window
Reading lights
Courtesy lights on the ceiling
Furniture in decapè oak wood
1 openable porthole.
Owner’s head compartment
Private access from the owner’s cabin
Shower with round box and wooden grating
WC system with macerator pump
Sink in glass, “COGNAC” colour
Wooden floor
Air (natural) extraction
Round openable porthole
Cabinet with mirror
Venetian blind curtains in wood.
Guest head compartment
Access from the starboard guest cabin
Shower with round box and wooden grating
WC system with macerator pump
Cabinet with mirror
Round openable porthole
Wooden floor
Air extraction (natural)
Venetian blinds in wood.
