New Built – Derrick Pipelay Barge for Sale
New Built – Derrick Pipelay Barge for Sale
PRINCIPAL DIMENSIONS
Length overall (LOA): 169m
Length between perpendiculars (LPP): 165m
Breadth (molded): 46m
Depth molded: 13.5m
Operating Draft: 7-9m
Scantling Draft: 9m
Capacity
Full Load Displacement: 62,000MT
GRT: 41,000
Ballast Capacity: 34,673MT
Fuel Oil Capacity: 4,038MT
Fresh Water: 2,632MT
Structure Load in Main Dk Loading Area: 10MT/m2
Other area: 5MT/m2
On Pipe Laying Line Top Deck: 5MT/m2
GENERATORS
4 x Generators STX Korea MAN B&W 8L 27/38
Switchboard:
SaierNico Electric Co.,Ltd made in China
Transformer:
Haitian Electric Co.,Ltd
MOORING SYSTEM
12 positional anchor winches driven by frequency conversion.
The positional anchor winches will be operated either locally or remotely at a centralized control station installed in the CCR.
The main performance parameters of the positional anchor winches as follows:
Diameter of galvanized wire rope： Φ76mm
Duty pull： 1100kN （at mid layer）
Mooring speed： abt. 24m/min （at 1100kN）
Holding load： 3800kN （at 3RD layer）
Drum capacity： 3000m
New Built – Derrick Pipelay Barge for Sale
CRANE
Barge is installed a 3000t (when at fixed) or 2000t (when at rotary) marine engineering hoister.
Hoist is driven by electric power supplied by generators.
MAIN CLAW COMPLETELY ROTARY
Safty working load x working radius:
2000 mt @ 35m
Main deck jacking height when least working radius: > 80m
Most working load hoisting speed: 0 – 1.5 m/min
Part load hoisting speed: 0 – 3 m/min
Main claw (no back line) fixed aft hoister
Safty working load x working radius: 3000 mt @ 30m
When 35 m working radius, deck hoisting hight: > 80m
Most working load hoisting speed: 1.5 – 3 m/min
Part load hoisting speed: 0 – 3 m/min
Hook most entrance depth/ safty working load: 5m/3000 mt
AUXILIARY CLAW
Safty working load x working radius: 600 mt @ 60m
When least working radius , main deck hoisting height: > 80m
Most load hoisting speed: 0 – 10 m/min
Hook most entrance depth/safty working load: 150m/600 mt
DECK CRANE
Hydraulic and electric control:
50T*28M/20T*40M
PIPELAYING SYSTEM
Pipe Laying System:
Starboard mounted single joint S-lay system
Depth laying: 300m
Capacity: 4″ 48″ diameter pipe
Maximum external diameter: 60 inch
Tensioner: 2 tensioners, 100 T each
Davits:
Five (5) mounted with load cells at starboard stored on board ,capacity 30 t each
Owners can arrange LONG TERM FINANCING for upto 50% of the purchase price of US$173.0 Million subject uncommitted.