300ft Liftboat

It is a self-propelled jack-up unit constructed for well service and construction/maintenance for the offshore oilfield. - details see: https://www.vehicleto.com/300ft-liftboat-10018754
Breadth molded: 42.67mDepth molded: 6.80mDesign draught: 3.60mDesign speed: 6.0kn
Deck load: 500tService depth: 5~50mClass: ABSYear Built: 2010
Hull Material: SteelLength (m): 49.20  
300ft Liftboat
contact supplier for 300ft Liftboat


1. GENERAL SERVICE

1) The "300ft SEU" is a self-propelled jack-up unit designed and constructed for the well service work (wireline/well testing/pressure pump/cementing) and construction/maintenance for offshore oilfield;

2) The unit design also considers the wind turbine installation and maintenance;

3) The unit to have a deck area of about 970m2 and be able to be used as a living support vessel with living quarters;

4) The unit to contain four (4) main generators which can supply 4800kW power;

5) Two (2) cranes to be installed around the forward two legs and have max. 185t lifting capacity for offshore service.

2. GENERAL DESCRIPTION

Class

The vessel to be classed in ABS.

Hull Particulars

Length overall 49.20 m (161.4ft)

Length molded 46.80 m (153.5ft)

Breath molded 42.67m(140ft)

Depth molded 6.80 m (22.3ft)

Design draught 3.60 m (11.8ft)

Design speed 6.0 kn

Max.Jacking variable load 1100 t

Deck load 800 t

Service depth 5-50m(16.4-164ft)

Air gap 20m( 65.6ft)

Deck stress 4.8 t/m2

Main deck area >970 m2

Leg, Spud can and jacking system particulars

Leg configuration cylindrical with spline

Leg diameter 2.8 m(9.2ft)

Leg length (including spud can) 91.44m(300ft)

Spud can dimension 11.7 m×11.7 m(38.4ftx38.4ft)

Jacking system hydraulic

Jacking speed (under load) 1.22 m/min(4ft/min)

POB (total 47 persons)

Single cabins ×3 = 3 p

2-men cabins ×2 = 4 p

4-men cabins ×10 =40p

3. CONSTRUCTION PROGRESS

The vessel to be delivered in the middle of March, 2012.

Packaging Detail:N/A
Delivery Detail:N/A

Related Product for 300ft Liftboat