ORCA 3500 Self Elevating Platform
The ORCA 3500 self-propelled and self-elevating platform is designed for a wide range of uses. The configuration pictured can accommodate 200 people while providing plenty of usable deck space for work or storage.
PRINCIPAL PARTICULARS | |
|---|---|
| LENGTH (excluding helideck and thrusters) | 74.5 m |
| WIDTH | 38.0 m |
| DEPTH | 7.0 m |
| DESIGN DRAFT | 4.0 m |
| LOAD LINE DISPLACEMENT | approx. 9,000 MT |
| LEG LENGTH | 95.0 m |
| LEG TYPE | tubular |
| MAXIMUM WATER DEPTH | 50.0 m |
| CLEAR DECK AREA | approx. 1,000 m2 |
| BARE DECK VARIABLE LOAD * | up to 3,500 MT |
| OPERATING VARIABLE LOAD (afloat and elevated) | 2,000 MT |
| * Bare deck variable load is the variable load the hull can support in the absence of any superstructure (living quarters, cranes, helideck, etc.) | |
CLASSIFICATION | |
 A1, SELF-ELEVATING UNIT, AMS, ACCU, DP2 | |
HELICOPTERS | |
| SIKORSKY S61 / S62 | |
PRIME MOVERS | |
| 4 X 1900 kW DIESEL ENGINES | |
| 1 X 608 kW EMERGENCY DIESEL ENGINE | |
PROPULSION & POSITIONING | |
| 3 X 1000 kW AZIMUTHING THRUSTERS | |
| 3 X 579 kW TRANSVERSE BOW THRUSTERS | |
CRANES | |
| 280 MT SWL MAIN CRANE | |
| 50 MT SWL AUXILIARY CRANE | |
DESIGN TRANSIT SPEED | |
| 8 KNOTS CALM SEA | |
ACCOMMODATIONS | |
| 200 PERSONS ON BOARD (in 1, 2 & 4 person rooms) | |
JACKING SYSTEM | |
| KEPPEL OTD500FV-B SYSTEM (electric) | |