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Britoil Offshore Services

vessel specifications

Britoil 70

 

Britoil 70 pic

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Name of Vessel

Britoil 70/71

 

Registry

Singapore

Year of Delivery

2010

 

Type

Ocean Going / Anchor Handling / Towing Tug

Classification

ABS + A1, (E), + AMS + AH, Towing Vessel

 

Dimensions

47.0m x 13.6m x 5.6m

GRT / NRT / DWT

1800 / TBA / ~750

 

Designed Draft

4.5m

Clear Deck Space
(Main Deck)

18.0m x 10.0m

 

Speed

14 knots

Bollard Pull

100 metric tonnes

 

Endurance

8000 nautical miles @ 13 knots

Accommodation

Fully air-conditioned for 24 men

 

Lifesaving

To meet SOLAS requirements

Fuel

590 cubic metres approx

 

Firefighting

To meet SOLAS requirements

Liferafts

2 x 25 men

     

Fresh water

130 cubic metres approx

 

Freshwater Maker

12 mt/day

         

Main Engines & Gearboxes

2 x Caterpillar 3608 diesel engines producing 3634 BHP each  @ 1000 rpm  c/w  2  x Reinjets LAF 4555  gearboxes,  ratio 5.773:1

 

Main Generators

3 x 500kW, 380v/3/50Hz, Caterpillar Model 3412C diesel driven

Main Engines Consumption

20,000 litres MGO and 72 litres lube oil per 24 hours @ full power.  12,500 litres MGO and 54 litres lube oil per 24 hours @ economic cruising speed of 10 knots

 

Generator Consumption

700 litres MGO and 28 litres lube oil per 24 hours                    

Bow Thruster / Stern Thruster

Brunvoll FU-45-LTC-1375, 380kW, 6.2 ton thrust

 

Emergency Generator

1 x 82kW, 380v/3/50Hz, Caterpillar Model C4.4 diesel driven x 86kW, 380v/3/50Hz, Caterpillar Model C4.4 diesel driven

Propulsion

2 x 3250mm diameter, 4-bladed
CPP propeller Cu-Ni-Al bronze in kort nozzles

 

Steering Gear

Electro hydraulic steering gear of 9 tElectro hydraulic steering gear of 9 ton-torqueon-torque

Fuel Oil Purifier

Mitsubishi self cleaning fuel oil purifier SJ-10G

 

Lube Oil Purifier

Mitsubishi self cleaning lube oil purifier SJ-20G

Anchor Windlass

1 x Sea Reef Hydraulic type SRC36/66-120,
15 ton @ 0-21m/min

 

Anchors

2 x 2,100kg stockless anchors

Anchor Chain

2 x 385m x 36mm diameter U3 steel stud link chain

 

Towing / Anchor winch

Sea Reef double drum waterfall type SRA-2360 hydraulic winch with remote controls in wheelhouse
165 tonnes pull @ 0 – 13 m/min
Maximum Deployment Speed : -
150 m/min
Wire Capacity :-
1200m x 60 mm diameter
Brake holding :  300 tonnes 

Crane

North Pacific Crane MCT2-2568 MOD - 2.6 ton @ 20.7m 

 

Tugger Winch

2 x Sea Reef type SRT20-500, 11 tons line pull @
0-50 m/min

Wire Storage Reels

2 x Sea Reef type SRS60-1200, 12 tons line pull @
0-30 m/min, storage reels will contain 1200M x 60mm diameter

 

 

Shark jaws / Towing pins

1 x Triplex shark jaw, type H-350-N,
1 x Triplex guide pins, type S-200

Fendering

Flat bar doubler plates of 400mm x 25mm cross section welded to side shell.

 

Cutting equipment

Two bottles oxygen and one bottle acetylene c/w cutting torch

   

 

Radar

2 x X-band Radar.
Furuno Model FAR 2117

DP System Converteam DP 1 equipment, c/w 1x DP Control Station, 1x UPS, 1x DGPS, 1x CYSCAN Laser Reference System, 1x Gill Anemometer, 1x TSS Gyro, 1x MRU, etc.      

GMDSS Radio Console

FURUNO model RC-1800T-25, A1-2-3 radio package. Complete with:
-1x HF/MF SSB radiotelephone, FURUNO model FS-2570 (250W);

-2x INMARSAT C terminal (one with SSAS), FURUNO model FELCOM-15

 

VHF

2 x VHF/DSC marine radio telephones.  FURUNO model FM-8800S (25W)

Gyro & Automatic Pilot

1 x Gyro, TKC model TG8000; 1 x Autopilot, Anschuetz model NP 60 for double rudders.

 

   

Other Navigation and Communication Equipment

EPIRB, Radar Transponders, Navtex Receiver, Weather Facsimile, GPS Navigator, Anemometer, Echo Sounder, Speed log, AIS, Simrad Cx44 GPS Chart Plotter, Omni-Direction TV System, P.A./Talk Back System, Common Battery Powered Telephone, Automatic Telephone System, Mini-Vsat. System, ICOM VHF Radio-telephones, VHF Walkie-Talkie.

 

Fire Monitors

2 fixed fire monitors of 222 cum/hr each @ 100M head capacity.  1 x fire pump of 360 cu m/hr @ 130M head capacity

CCTV

GALAZ-C, 4 x camera, 2 x monitor

 

Fuel Trax System

NCS FuelTrax GS150-2

Joystick

Kongsberg cJoy

 

Oil Dispersant System

2 sets spray nozzles, type UOC 600,
1 ¼” (M) x 1 ¼” (F), brass,
duty 276 liters @ 4.14 bar

Sewage Treatment Plant

Taiko Kikai SBT-25 for 25 men

 

 

 


Details are given in good faith and are believed to be correct but not guaranteed.
09Feb2009

Copyright 2005 Britoil Offshore Services Pte Ltd