ORCA 2500 Self Elevating Platform
The ORCA 2500 self-propelled and self-elevating platform is designed as a multi-purpose workhorse of the industry. The configuration above is capable of operating in water depths of up to 65m and is suitable for a wide variety of operations, such as:
| PRINCIPAL PARTICULARS | |
|---|---|
| LENGTH (excluding helideck and thrusters) | 61.0 m |
| WIDTH | 38.0 m |
| DEPTH | 7.0 m |
| DESIGN DRAFT | 4.35 m |
| LOAD LINE DISPLACEMENT | 8,900 MT |
| LEG LENGTH | 100.0 m |
| LEG TYPE | tubular |
| MAXIMUM WATER DEPTH | 65.0 m |
| CLEAR DECK AREA | min. 800 m2 |
| BARE DECK VARIABLE LOAD * | up to 2,500 MT |
| OPERATING VARIABLE LOAD (afloat and elevated) | approx. 1,200 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, DPS-0 | |
HELICOPTERS | |
| AGUSTAWESTLAND AW189 | |
PRIME MOVERS | |
| 4 X 1500 kW TURBO-CHARGED, AFTER-COOLED ENGINES | |
| 1 X 340 kW EMERGENCY DIESEL GENERATOR | |
PROPULSION & POSITIONING | |
| 3 X 600 kW AZIMUTHING THRUSTERS | |
| 1 X 600 kW TRANSVERSE BOW THRUSTER | |
CRANES | |
| 200 MT MAIN LEG ENCIRCLING CRANE | |
| 50 MT DECK PEDESTAL CRANE | |
DESIGN TRANSIT SPEED | |
| 5 KNOTS CALM SEA | |
ACCOMMODATIONS | |
| 150 PERSONS ON BOARD (in 1 and 2 person rooms) | |
JACKING SYSTEM | |
| KEPPEL OTD500FV-B SYSTEM (electric) | |