SEA_JACK
description
Transcript of SEA_JACK
-
SEA JACKTechnical specifi cations
GeneralVessel SEA JACKType of vessel Self-elevating platformClassifi cation Germanischer LloydFlag Danish
Technical DimensionsLength 91.20 mBreadth 33.00 mDraft 5.5 mLeg length 50.4 mDeck load 20 t/m2
Free deck space 2500 m2 (subject to deck layout)Total net deck load 1500 - 2500 t (depending on stability)Operating water depth 6 - 30 m (depending on tide, penetration)
Jack-leg systemNo. of legs 4Jacking system WireJacking engines 8 x DEUTZ BF 8 M 1015MC, each 400 kW Jacking speed 0.8 m/min 1.0 m/minSpudcan footprint 64 m2 Wave limit jacking Approx. 1.5 m Hs (subject to site specifi c assessment)
Main CraneType Manitowoc M1200 RingerMain boom length 42 - 115 mCrane capacity 800 t (subject to boom confi guration)
Mooring & anchor systemWinches 4 x 30 t line pull, hydraulic drivenWire lengths 900 mAnchors 4 x 10 t Tank CapacityFuel 200 m3
Fresh water 84 m3
Sewage tanks 60 m3
Power SourcesMain generatos 2 x 350 kVA, 1 x 125 kVAMain power supply 3 x 380 V, 50 Hz, 3 x 220 V, 50 Hz
Charterers Accommodation Charterers personnel 23 personsCharterers cabins 23 cabinsOffi ce facility 1 offi ce with 2 work desks and 1 meeting table for 6 personsOther facilities Rest lounge (shared with vessel crew) Mess room (shared with vessel crew) Gym facilities (shared with vessel crew)
Purpose built for the offshore
wind market, SEA JACK is a large
and experienced vessel.
The large crane on board gives
SEA JACK heavy lifting
capability in the offshore wind
market making the barge suitable
for installation of heavy founda-
tions and large turbines. The
considerable available deck area
means installation of bulky units
such as offshore accommodation
blocks is also possible.
With full jack-up capability, SEA
JACK can operate in areas with
high tidal ranges. A2SEA has
completed the design for a leg
extension for SEA JACK making
A2SEA ready to start the exten-
sion subject to a project specifi c
opportunity and subsequently
increase the capability to even
deeper waters.
SEA JACK has been updated to
have 23 single cabins (all with en
suite bathrooms) for charterers
personnel.
Visit A2SEA.com
Rev
110
412
-
SE
A J
AC
KG
ener
al A
rran
gem
ent