Dimensions
| Length overall |
154 m |
505 ft |
| Length of vessel |
137 m |
450 ft |
| Width |
86 m |
282 ft |
| Depth to workdeck |
42 m |
138 ft |
| Draft |
11.5 - 28.2 m |
38 - 92 ft |
| GRT |
73,877 t |
- |
| NRT |
22,166 t |
- |
Accommodation / Helicopter Deck
The living quarters are equipped to accommodate 336 men. All quarters
have heating and air conditioning facilities. The helicopter deck is
suitable for a Sikorsky 61-N.
Life-saving / Fire-fighting
Life-saving and fire-fighting equipment according to the latest
governmental requirements.
Propulsion / Power
Propulsion by two electrically driven, controllable pitch propellers of
4,400 kW each aft and two electrically driven, retractable, controllable
pitch thruster of 1,470 kW each forward. Power supply by seven diesel
driven main generators of 2,765 kW each.
Mooring System
12 Delta Flipper anchors of 22.5 tons each, on wire ropes of 4,500
meters (15,000 ft) long. Minimum breaking strength 386 t.
Diving System
Containerized saturation diving system with diving bell can be made
available.
Portside Crane
| Main hoist guyed |
4,000 sht |
26 - 39 m |
86 - 128 ft |
| Main hoist revolving
|
3,000 sht |
26 - 30.5 m |
86 - 100 ft |
| Auxiliary hoist |
660 sht |
29.6 - 81 m |
97 - 266 ft |
| Whip hoist
|
80 sht |
33.9 - 110 m |
111 - 361 ft |
Main hoist lifting height 92 m (302 ft) above work deck. Lowering
depth of auxiliary hoist up to 3,000 m (10,000 ft) below work deck at
minimum radius.
Starboard Crane
| Main hoist guyed
|
5,000 sht |
24 - 40 m |
80 - 131 ft |
| Main hoist revolving |
5,000 sht |
24 - 32 m |
80 - 105 ft |
| 1st Auxiliary hoist |
1,000 sht |
27.2 - 80 m |
89 - 262 ft |
| 2nd Auxiliary hoist |
660 sht |
30.8 - 101 m |
101 - 331 ft |
| Whip hoist |
300 sht |
34.4 - 113.2 m |
113 - 371 ft |
Main hoist lifting height 81 m (266 ft) above work deck lowering
depth of auxiliary hoist up to 3,000 m (10,000 ft) below work deck at
minimum radius.
Tandem Lift
Main hoist 8,100 tons at 39 metres (128 ft) radius.
Ballast System
Static and dynamic ballast system both fully computer controlled.
Ballast pump capacity 8,000 cubic meter/hour. Dynamic ballast water
handling 500 t/sec.
Deck Load / Transit Speed
- Deck load capacity 20 tons/square meter
- Total deck load capacity 8,000 tons
- Transit speed with 8,000 tons deck load 6 knots at 11.5 meters (38
ft) draft.
