OUTSTANDING OCEAN
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Hitachi Zosen-built tanker Salamina.
Containership Hannover Express, built by Samsung.
Reefer Ditlev Lauritzen, constructed by Danyard. ; ]
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Following a slight downturn, due mostly to the Gulf con-flict and global economic recession,
ship orders have picked up once
again in the third quarter. Most
major yards around the world, in
fact, have full order books well into
1993.
This year's "Outstanding Ocean-
going Ships" reflect the various pres-
sures driving world ship construc-
tion, including the need for replace-
ment tonnage, increased trade in
the LPG market, the growth of con-
tainerization, continuing expansion
in the competitive cruise market,
and, of course, the significant im-
pact of the Oil Pollution Act of 1990.
Award winners for 1991 span a
gamut of different designs, from the
world's largest reefer (Ditlev
Lauritzen) to the world's largest
Panamax containership (Hannover
Express), from the Navy's first
SWATH (USNS Victorious) to the
world's largest cruise ship (Mon-
arch of the Seas). Others include
new double-hull configurations and
new tonnage for the LPG, OBO and
bulk trades.
Information Available
Information on any of the ship-
builders in this article is available
by circling the appropriate Reader
Service number on the card bound
into to the back of this issue.
BERGE COMMANDER
NKK
Circle 85 on Reader Service Card
The first of four 78,543 cubic meter
capacity multipurpose LPG carri-
ers, the Berge Commander, was de-
livered by the Tsu shipyard of Japa-
nese shipbuilder Nippon Kokan K.K.
(NKK) to owner Bergesen of Nor-
way during this past year. Designed
to carry eight different types of
cargo—liquefied propane, butane,
propane/butane mixture, butadiene,
butylene, propylene, ammonia and
naptha, the Berge Commander has
an overall length of734 feet, breadth
of 118 feet, depth of 71-1/2 feet and
summer draft of 41 feet.
The Berge Commander is
equipped with a central Valmet con-
trol system which enables simulta-
neous cargo and engine monitoring
within the same room.
Cargo is carried in four prismatic
self-supporting tanks, all fitted with
two Kvaerner Eureka vertical
deepwell centrifugal pumps, each
with a capacity of 560 cubic meters
per hour. Two Kvaerner Eureka
horizontal booster pumps, rated at
300 cubic meters per hour, are also
fitted onboard, making it possible to
discharge to pressurized shore stor-
age tanks.
Propulsion is supplied by a Diesel
United-Sulzer 7RTA62 main engine
with a maximum continuous rating
of 17,790 bhp at 101 rpm. Fuel
efficiency is enhanced by a swept
backup thrusting rudder fin, report-
edly providing a three to seven per-
cent energy savings.
Auxiliary power is provided by
three 720-rpm Bergen Diesel en-
gines driving Taiyo alternators and
a Shinko/Taiyo shaft alternator.
Emergency power generation is pro-
vided by a Yanmar/Taiyo genset.
One of the first ships built in
Japan which is equipped with a com-
plete GMDSS, the Berge Com-
mander has Inmarsat standard A
and standard C equipment supplied
by JRC and Skanti radio equipment.
BERGE COMMANDER
Equipment List
Main engine Diesel United-Sulzer
Centrifugal pumps Kvaerner Eureka
Booster pumps Kvaerner Eureka
Auxiliary engines Bergen Diesel
Alternators Taiyo
Shaft alternators Shinko/Taiyo
Emergency genset Yanmar/Taiyo
Inmarsat A & C equipment JRC
Radio equipment Skanti
ARPAs Krupp Atlas
Collision avoidance system JRC
Satnav Robertson Shipmate
Echo sounder Krupp Atlas
16
Hyundai-built OBO Front Driver. Cruise ship Regal Princess from Fincantieri.
Maritime Reporter/Engineering News
Digital Wave Publishing