ENA Endeavour

AHTS

9,000 bhp, DP-2 AHTS

General
Name of Vessel	ENA Endeavour
Type of Vessel	9,000 bhp, DP-2 AHTS
Flag	Singapore
Call sign	TBA
Class	ABS +A1(E) Offshore Support Vessel, (Supply-HNLS, AH, Tow, OSR-C1, FF1), SPS, +AMS, +DPS2, ENVIRO, GP, MLC-ACCOM, ACCU, UWILD, BWT
Built	2016
Principal Particulars
Length Overall	70.00 metres
Length B.P.	61.20 metres
Breadth Moulded	17.20 metres
Depth Moulded	7.50 metres
Maximum Draft	5.20 metres
Designed Speed	14 knots
Bollard Pull	130 tons
Berths	50 in 1 and 2 man cabins
Capacities
Gross Tonnage	TBA
Net Tonnage	TBA
Deck Space	Approx. 500 m2
Deck Cargo	1,000 MT @ 7.5 MT/m2
Fuel Oil	1,030 m3
Fresh Water	450 m3
Bulk Cement	4 x 2,250 cu. ft.
Mud	609 m3 (with Base Oil)
Base Oil	309 m3
Brine	786 m3 (with Chain Locker)
Drill Water / Sea Water	1,147 m3
Lubricating Oil	15 m3
Hydraulic Oil	85 m3
Dirty Oil	24.5 m3
Foam	19.5 m3
Dispersant	19.5 m3
Rig Chain Locker	160 m3
Machinery & Equipment
Main Engines	2 x 4,500 bhp Medium Speed Diesel
Propulsion	2 x CPP in Kort Nozzles
Generating Sets	2 x 534 kW Generators 2 x 1,700 kW Shaft Alternator
Bow Thruster	2 x 10 MT Tunnel Thrusters
Stern Thruster	2 x 8 MT Tunnel Thrusters
Shark Jaw	2 x 350 MT
Tow pins	2 x 200 MT
Stern roller	2000 mm dia. x 6 m , 450 MT
Deck crane	5 MT SWL @ 17 metres radius
Towing/Anchor handling Winch	RRM/Brattvaag Winch 250 MT Pull 350 MT Brake Capacity: 2,000 metres x 76 mm dia.
Rope Reels	2 x 10 MT Capacity: 2,000 metres x 76 mm dia.
Tugger winch	2 x 10 MT @ 15 m/min
Capstan	2 x 10 MT @ 15 m/min
Transfer Rates
Fuel Oil	2 x 150 m3/hr @ 80 metres head
Fresh Water	1 x 150 m3/hr @ 80 metres head
Liquid Mud	2 x 75 m3/hr @ 20 bar
Drill/Fresh Water	1 x 150 m3/hr @ 80 metres head
Dry Bulk	2 x 20 m3/min @ 5.5 bar
Dynamic Positioning
Model	Kongsberg IMO Class DP2
DGPS	2 x DGPS
Reference Systems	1 x Laser Reference 1x Radascan Prepared for HiPAP
Safety & Environment
Fire Fighting	FIFI1
Dispersant	2 x Oil Dispersant Booms
Rescue Boat	1 x 6 person FRP, 60 hp Engine with Davit
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