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ANCHOR HANDLING<br />
J. Hugo Roff Jr. and Big Joe Tide are<br />
versatile vessels that combine continuous<br />
bollard pull of over 100 tones,<br />
designed for anchor handling and rig<br />
towing, with considerable equipment and<br />
materials carrying capability for rig and offshore<br />
platform supply. Vessels were carefully<br />
designed under project name NED<br />
8167 by Remontowa’s own design office,<br />
Naval Engineering & Design “NED” Ltd with<br />
special focus on draught to let both twins<br />
smoothly operate in shallow waters.<br />
Project was developed in close cooperation<br />
with Owner under “Cost Cutter” programme,<br />
what reflected not only in special<br />
attention on cutting of construction costs,<br />
but also in particular care for reduction of<br />
operation cost with keeping technical parameters<br />
on highest level possible.<br />
Propulsion is based on two stroke twin<br />
Diesel main engines delivering 2984 kW at<br />
900 rpm each to nozzled controllable pitch<br />
propellers through reduction gears. The installation<br />
provides service speed of 13<br />
knots, although maximum speed is reported<br />
to be in the region of 15 knots. Overall<br />
power plant efficiency is enhanced through<br />
the adoption of 1200 kW shaft generators.<br />
Waterfall-type, low pressure driven, towing<br />
winch consisting of two declutchable<br />
14<br />
MAIN PARTICULARS<br />
Contracted by: Remontowa S.A., Gdañsk, Poland<br />
Built at: Northern Shipyard, Gdañsk, Poland<br />
Length o.a. 67.00 m 220.00 ft<br />
Length p.p. 61.80 m 202.00 ft<br />
Breadth moulded 15.50 m 51.00 ft<br />
Depth to first deck 6.60 m 22.00 ft<br />
Design draught 4.60 m 15.00 ft<br />
Class ABS +A1, (E), Offshore Support Vessel +AMS, DPS-1, FFV Class 1<br />
Bollard pull 102.9 MT<br />
CAPACITIES<br />
Deadweight at draught of 4.60 m 1850 t<br />
Deadweight at draught of 5.10 m 2318 t<br />
Deck cargo area / load 418 m 3 / 4500 ft 3 1000 t<br />
Dry Bulk 193.6 m 3 6840 ft 3<br />
Fuel oil 873.0 m 3 5490 bbl<br />
Water Ballast / Drill Water 502.2 m 3 3158 bbl<br />
Potable Water 208.2 m 3 1309 bbl<br />
Cargo Fresh Water 766.4 m 3 4820 bbl<br />
Liquid Mud (s.g. 2.5) 470.0 m 3 3011 bbl<br />
Accommodation 28 berths<br />
towing and anchor-handling drums, each<br />
with a capacity for 1400 m of 56 m diameter<br />
wire is most vital of deck equipment instal-<br />
REMONTOWA Group<br />
TOWING SUPPLY VESSELS<br />
led onboard. The outfit includes a single<br />
storage reel to accommodate 1000 m of 64<br />
mm wire. Deck equipment consists also of<br />
September 2005