4,730 Tonne Capacity Construction Jack Up Barge

4,730 Tonne Capacity Construction Jack Up Barge

Classification Society: BV
Length Over All: 108 m 354.0-feet
Hull length LOA: 107 m 351.0-feet
Length Between Perpendiculars: 105 m 344.5-feet
Overall Breadth of the Vessel: 47.50 m 156-feet
Hull Breadth moulded: 44.0 m 144.4-feet
Depth Moulded: 7 m 23-feet
Minimum Draft in Ballast Condition:
3.950 m 13-feet
Design draught:
5.050 m 17-feet
Maximum Air Draft (Legs Up): 51.65 m 170-feet
Lightship weight ( including OHTC + SS and Batching plant ) 13,146 Tonnes 14,491 tons
Weight of OHTC + Sub structure + Batching Plant 3,092 Tonnes 3,408 tons
Deadweight: 6086 Tonnes 6708 tons
GT: 9242 Tonnes 9242 tons
NT: 2772 Tonnes 2772 tons
Energy Production
Generators (4)
Make/Model: Caterpillar CAT 3512B Diesel Generators
Power: 4 x 1200 kW (4800 kW) 4 x 1609 hp (6436 hp)
Generators (1)
Make/Model: Caterpillar CAT C18 Harbor/Emergency Generator
Power: 1 x 435 kW 1 X 583 hp
Propulsion
Schottel SRP 550 FP azimuth thrusters: 4 x 900 kW 4 x 1207 hp
Speed
Speed at maximum loading condition: 3.5 knots 3.5 knots
Speed at ballast condition : 5.5 knots 5.5 knots
4 Point Mooring Winches
4 x Winches with constant load mode
Bollard Pull: 40 Tonnes 44 tons
Holding Force: 80 Tonnes 88 tons
4 x 500m câbles / 4 x Swivel fairleads
Deck Capacities
Cargo deck surface: 1940 m2 2320 yd2
Deck load capacities:
Skidding rails: 250 T/m2
Forward, midship: 27 T/m2
All cargo deck area: 20 T/m2
Other areas: 10 T/m2
Jacking System
Make / Type: Ravestein B.V. / Hydraulic
Legs (8):
Length: 55 m 180-feet
Outside Diameter: 3 m 9.8-feet
Wall Thickness: 60 mm 2.4-inches
Spud Cans Diameter:
5 m x 5 m 16.4-feet x 16.4-feet
Elevation Range: 36 m 118-feet
Maximum Jacking Capacity: 4,000 tonnes 4409 tons
Maximum Speed: 0.40 m/mn
Overhead Travelling Crane
Over Head Traveling Crane supplier : Enerpac IS
OHTC Maximum Capacity: 4800 T 5291 tons
Number of Hooks: 4 (1200 T/each) 4 (1323 tons/each)
Cable diameter: 52 mm 2.05-inches
Auxilary Overhead Crane
Crane Supplier : Biljma
AOC Max. Capacity: 25 T 27.5 tons
Auxiliary Cargo/Man Basket Riding Crane
Crane Supplier: Global Davit GmbH
Deck Crane Capacity: 6.0 T 6.6 tons
Man Riding: 1.0 T 1.1 tons
Moon Pool
Aft Moon Pool Dimensions: 25 m x 25 m
Concrete Production
Batching plant supplier : Europ Equipement
Agregats Storages: 4 x 75 m3 4 x 98 yd3
Concrete Mixer Capacity: 3.0 m3 3.9 yd3
Grout Mixer Capacity: 1.0 m3 1.3 yd3
Ciment Silos Capacity: 135.0 m3 177 yd3
Concrete/Mortar pump: 4 units
Main Capacities
Fuel storage MDO: 200 m3 52,834 gals
Fresh Technical Water: 360 m3 95,101 gals
Sanitary Water: 100 m3 26,417 gals
Concrete Wash Water: 200 m3 52,834 gals
Ballast water: 7760 m3 10150 yd3
Accommodation:
Crew Capacity: 12 persons
4 x Single cabins / 4 x double cabins
1 x Captain office / 3 x offices / 1 x meeting room / 1 x Hospital / 3 x change rooms
1 x Day room / 1 x Mess room / 1 x Galley / 1 x OHTC control room / 1 x Aft control room
Life Saving
Max. number of persons on board: 50 persons