ENA Samurai

AHTS

16,314 bhp, DP-2 AHTS

General
Name of Vessel	ENA Samurai
Type of Vessel	16,314 bhp, DP-2 AHTS
Flag	Singapore
Call sign	S6LA3
Class	ABS + A1 E ; +AMS, +ACCU, Offshore Support , Towing & Fire Fighting Class 1, +DPS-2
Built	2013
Principal Particulars
Length Overall	75.27 metres
Length B.P.	65.00 metres
Breadth Moulded	18.00 metres
Depth Moulded	8.10 metres
Maximum Draft	6.60 metres
Designed Speed	16 knots
Bollard Pull	200 tons
Berths	30 in 1, 2 and 4 man cabins
Capacities
Gross Tonnage	3260
Net Tonnage	978
Deck Space	500 m2
Deck Cargo	1000 MT @ 10 MT/m2
Fuel Oil	950 m3
Fresh Water	590 m3
Brine/Base Oil	155 m3
Mud/Brine	430 m3
Drill Water	1250 m3
Dry Bulk	250 m3
Lubricating Oil	44 m3
Foam	20 m3
Dispersant	10 m3
Bilge Tank	13.69
Slop Tank	24.86 m3
Sludge Tank	18.25
Rig Chain Locker	204 m3
Machinery & Equipment
Main Engines	2 x 6000 kw Wartsila, W12V32 (16,314 bhp)
Propulsion	2 x CPP in Kort Nozzles
Generating Sets	2 x 425 kW Caterpillar ARCB592 2 x 2,240 kW Shaft Alternator 1 x 72kw emergency diesel generator
Bow Thruster	2 x 12 MT Tunnel Thrusters
Stern Thruster	2 x 8.0 MT Tunnel Thrusters
Shark Jaw	2 x 450 MT
Tow pins	4 x 300 MT
Stern roller	3000 mm dia. x 5 m , 450 MT
Deck crane	1 x fixed crane on Port Side - 5 MT SWL @ 14 metres radius 1 x moveable crane on Starboard Side - 4.5 MT SWL @ 13 metres radius
Towing/Anchor handling Winch	Brattvaag Winch, Double Drum Reverse Waterfall 350 MT Pull 450 MT Brake Capacity: 2500 metres x 76 mm dia.
Rope Reels	2 x 10.0 MT Capacity: 1500 metres x 76 mm dia.
Tugger winch	2 x 17 MT @ 13 m/min
Capstan	2 x 10 MT @ 16 m/min
Windlass	11.9 MT @ 14 m/min
Transfer Rates
Fuel Oil	1 x 150 m3/hr @ 90 metres head
Fresh Water	1 x 200 m3/hr @ 90 metres head
Liquid Mud/Brine	1 x 80 m3/hr @ 180 metres head
Drill Water	1 x 200 m3/hr @ 90 metres head
Dry Bulk	2 x 18.5 m3/min @ 5.6 bar
Brine/Base Oil	1 x 80m3/hr @ 180 metres head
Slop/Circ Pump	1 x 80 m3/hr @ 180 metres head
Flow Meter	2 x FO 1 x FW
Dynamic Positioning
Model	Converteam ADP-2 System
DGPS	2 x Veripos DGPS
Reference Systems	1 x Cyscan Mk.4 Radascan 2 x wind indiator
Safety & Environment
Fire Fighting	FIFI1 Pumps: 2 x 1,762 m3/hr, 1860 rpm Monitors: 2 x 1,200 m3/hr
Dispersant	2 x Oil Dispersant Booms Tank Capacity: 12.19 m3
Rescue Boat	1 x 13 person FRP, 144 hp Engine with Davit
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