Jack-Up vessels and Barges

Offshore construction
Jack-Up vessels and Barges
ZOURITE

VESSEL TYPE:

Heavy Lift Jack Up Barge for offshore viaduct installation


MAIN DIMENSIONS:

Length: 106,5 m

Width: 49 m

Design draft: 5,95 m

 

OPERATIONAL CONDITIONS AND CRANAGE:

Maximum payload: 4790 t

Winch with automatic winch with automatic tension, winch DP1

Gantry cranes: lifting capacity 2 x 2400 t

4 main engines (diesel electric)

 

JACKING SYSTEM:

8 x RCP Continous Jacking System

Speed: 30 m/hr

Length: 55 m

INNOVATION
INNOVATION

MAIN DIMENSIONS HULL:
Length hull (overall) — 147.50 m
Breadth hull — 42.00 m
Depth hull — 11.00 m

 

OPERATIONAL CONDITIONS:
Water depth for jacking — 50.00 m
- Up to 65 m (with leg extension)
Significant wave height for jacking and DP - Up to 2.00 m
Wind Speed for crane operation — 18 m/s
Operating draft — 7.33 m max
DP capability — Vessel complying with
DP2 requirements according to GL Class

 

JACKING SYSTEM:
Number of Legs — 4
Leg cross section — Lattice leg
Jacking system — Rack and pinion
Jacking speed — Up to 1 m/min
Accommodation — 100 persons
Helideck
D = 20.88 m, suitable for Sikorsky S92 with a MTOW of 12.8 t
Thrusters and propulsion
Vessel speed Up to 12 knots
Crane
Category Crane around the leg
Capacity SWL 1.500 t @ 31.5 m

VIDAR
VIDAR

MAIN DIMENSIONS:
Length — 140.40 m
Width — 41.00 m
Height — 9.50 m

 

LEGS AND SPUD CANS:
Length — 90.00 m
Diameter — 4.80 m
Spudcan area — 125.00 m2

 

OPERATIONAL CONDITIONS:
Draught — 6.30 m
Operating depth — up to 50.00 m
Load capacity — up to 6.500 t

 

JACKING SYSTEM:
Lifting capacity — 24.500 t
Lifting speed — up to 0.83 m/min

 

MAIN CRANE:
Offshore crane Liebherr CAL 45000
1200 Litronic
Capacity — 1.200 t/27.50 m
POWER AND PROPULSION:
Total power — 24.000 kW diesel-electric
Emergency generator — 781 kW
Transit speed — 10.2 knots
Accommodation — 90 persons

JACK-UP BARGE B392
JACK-UP BARGE B392

DIMENSIONS:
Length — 70.00 m
Width — 40.00 m
Height — 6.00 m

 

LEG DATA:
Length — 82.00 m
Diameter — 3.70 m
Spudcans Ř — 8.50 m

 

OPERATIONAL CONDITIONS:
Draft (without spudcans) — 3.50 m
Draft (with spudcans) — 7.40 m
Operating depth — 50.00 m
Payload — 3.300 t
Deck load — 15.00 t/m˛
Hoisting capacity — 10.000 t
Hoisting speed — 1.20 m/min

 

CRANAGE:
Heavy lift crane Liebherr BOS 14000
Crane capacity — 500 t/15.00 m
MOORING WINCHES:
4 single winches pull 30.00 t/each

 

POWER SUPPLY:
Diesel, electric
Total output — 5.010 kW
Emergency — 700 kW
Accomodation — 48 persons