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Royal IHC
BOLD ENDEAVOUR

BOLD ENDEAVOUR

Product catalog summary

Specifications:
The Bold EndEavour is a cablelaying vessel owned by Global Marine Systems. It has a yard number of 977 and features the following dimensions: a length overall of 129.81m, a length between perpendiculars of 110.31m, a breadth of 22m, a depth of the main deck of 11m, a design draught of 6.25m, and a scantling draught of 6.75m. The deadweight at design draught is 7,184 tonnes, and at scantling draught, it is 8,376 tonnes. The vessel's trial speed at design draught is 13.5 knots, and it is equipped with a DP1 dynamic positioning system.

Cable Capacity and Machinery:
The vessel has four cable tanks with a total cable capacity of 5,500 tonnes. Cable machinery includes a 4m AC motor-driven drum engine, a 4 wheelpair draw off/hold back engine, a drum/DOHB/diverter powerpack, and a 21 wheelpair linear cable engine. It also features two stern sheaves for cablelaying, a plough towing sheave, and an umbilical chute.

Work Deck:
The work deck area is partly sheltered, measuring 1,180m², with an additional open work deck area of 300m². The load capacity is 5 tonnes/m², with localized areas supporting up to 10 tonnes/m².

Lifting Gear:
The vessel is equipped with one telescopic crane with a safe working load of 4.6mt and a radius of 24m, two provision cranes with a safe working load of 2mt and a radius of 11m, one A-frame with a safe working load of 35mt, and two gantry cranes with a safe working load of 5mt.

Thrusters and Stabilizing System:
It has azimuth thrusters (aft) with fixed pitch propellers, each providing 2,200kW, three forward tunnel thrusters each providing 1,335kW, and one aft tunnel thruster providing 1,335kW. The maximum bollard pull is 60 tonnes with a forward speed of 0.5 knots. The vessel also includes a passive stabilizing tank.

Machinery:
The propulsion and thruster motors operate on 660 Volt 60Hz low voltage, while other systems use 440/220 Volt 60Hz. There are four main generator sets powered by diesel engines with a maximum output of 2,790kW and an engine speed of 900rpm. The alternator provides a maximum output of 3,350kVA at 900rpm, with a voltage of 660 Volt and a frequency of 60Hz.

Accommodation:
The vessel accommodates a total of 61 people across 48 cabins, including 3 captain class cabins for 3 people, 32 officer cabins for 32 people, and 13 double crew cabins for 26 people. All cabins have private facilities.

Contact Information:
Royal IHC, P.O. Box 1, 2960 AA Kinderdijk, Smitweg 6, 2961 AW Kinderdijk, The Netherlands. Phone: +31 78 691 09 11, Email: [email protected], Website: www.royalihc.com

Catalog excerpts

BOLD ENDEAVOUR iCablelaying vessel Owner Yard number Global Marine Systems 977 Dimensions Length overall Length between perpendiculars Breadth Depth main deck Design draught Scantling draught Deadweight Deadweight at design draught Deadweight at scantling draught Speed Trial speed at design draught Cable capacity Four cable tanks Total cable capacity Cable machinery • one 4m AC motor driven drum engine • one 4 wheelpair draw off/hold back engine • one drum/DOHB/diverter powerpack • one 21 wheelpair linear cable engine. Stern sheaves • two stern sheaves for cablelaying, diameter 3m • one plough towing sheave • one umbilical chute. Work deck Area partly sheltered work deck Area open work deck Load capacity Locally

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Lifting gear One telescopic crane Safe working load 4.6mt Two provision cranes Safe working load 2mt One A-frame Safe working load 35mt Two gantry cranes Safe working load 5mt Thrusters Azimuth thrusters (aft), fixed pitch propeller 2x 2,200kW Maximum bollard pull 60 tonnes with 0.5 knots forward speed Stabilising system One passive stabilising tank Machinery 660 Volt 60Hz low voltage for propulsion/thruster motors, 440/220 Volt 60Hz for other systems. Four main generator sets Diesel engine Maximum output 2,790kW Accomodation (all cabins with own private facilities) Captain...

Open the catalog to page 2

BOLD ENDEAVOUR

BOLD ENDEAVOUR

Catalog excerpts

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