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Alcyon

Main characteristics
Length overall 53.00 m
Breadth moulded 13.00 m
Depth main deck 6.75 m
Max draft 4.50 m
Deadweight at max draft 1,002 t
Bollard pull 64 t
Gross tonnage 1,000
Registration
Type Anchor handling tug supply vessel. ULSTEIN UT 711
Owner Bourbon Offshore
Delivery 1982
Builder Constructions mécaniques de Normandie (France)
Flag French
Classification Bureau Veritas, 1 3/3E Supply vessel, oil recovery ship, deep sea, MACH
Performance
Consumption 22 m3/day at 14.5 knots (maxi speed).
14 m3/day at 12 knots (economic speed).
Accomodation
Fully air-conditioned.
Accommodation for 22 persons composed of: - 8x single cabins, 2x 2 men cabins, 1x 4 men cabins, 1x 6 men cabins.
2 mess rooms, 1 day room, galley, provision rooms, stores, laundry, 1 hospital.
Propulsion - Machinery
Main engines 2x BERGEN NORMO KVM B12 (2x 2,640 hp)
Propellers 2x NORMO/HJELSET, variable pitch in kort nozzles
Gearbox VOLDA/LIAAEN, reduction 3.66 : 1
Shaft generators 2x 500 kVA, 380V 50 Hz
Auxiliary generators: 2x 185 kVA, 380V 50 Hz driven by Diesel GM engines
Bow tunnel thruster 1x ULSTEIN type 90 TV controllable pitch driven by a SIEMENS electric motor (500 hp)
Main winch 1 double drum waterfall hydraulic winch, BRATTVAAG type SL 85 W/2 t.
- Drum capacity: 800 m of 2" wire.
- Brake holding load: 150 t.
- Max Pull: 85 t.
- Remote controlled from wheelhouse.
Anchor winch Hydraulic BRATTVAAG type B8 MA 10.
- Anchors: 2x DANFORTH 1,440 kg,
- Cables: 17x16 Schackles (total 907 m) x 32 mm, Q3 chain
Stern roller 1x 250 mt SWL, Dia: 1,000 mm, Length: 1,800 mm
Towing pins 1 pair
Shark jaws 1
Tugger 1x 5 t. Hydraulic BRATTVAAG
Capstans 2x 5 t Hydraulic BRATTVAAG type CM220205 at stern
Deck crane 23 t @ 7 m./4 t @ 20m, HYDRAMARINE, telescopic type
Capacities & pumps
Cargo deck area 260 m2 (26x10m) @ 5.0 t/m2
Deck cargo 480 tons @ 0.9 m above deck
Potable & DW 765 m3
- 2x 150 m3/h at 6 bars.
- 1x 100 m3/h at 6 bars
Fuel oil 796 m3 - 1x150 m3/h at 6 bars
Dispersant 20 m3
Foam 10 m3
Bulk tanks: (3x 45.33 m3) 135 m3.
- 2 air compressors, each 660 m3/h at 420 bars
FO/ORO tanks 500 m3 - 2x 150 m3/h
Refrigerated storage Cooler……..11 m3.
Freezer.…..6.60 m3
Electronics
- 1 radar RACAL DECCA bridge master 252C,
- 1 radar FURUNO FR 2100 serie 2120,
- 1 echo-sounder SIMRAD type ED 1621,
- 1 gyrocompass ANSCHUTZ,
- 1 autopilot ANSCHUTZ,
- 1 console GMDS Sailor type HC 4500,
- 1 GPS,
- 2 VHF,
- direction finders: 1 TAIYO TDL 1100,
1 VHF POLARIS NC 7100,
- 1 Auto-alarm.
Special equipment
Life saving arrangement - 1 x 10 Persons semi-rigid Zodiac with 80 hp outboard motor,
- 1 x 6 Persons Zodiac with 25 hp outboard motor,
- Inflatable life rafts with equipment, 2x 12 Persons,
- Lifebuoys, life Jackets.
FIFI I 600 m3/h.
- 2 water monitor 300 m3/h each.
- Pump: 1x 600 m3/h.
- Foam tank: 5 m3.

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