Tech Specs
GENERAL
Classification
DNV +1A1; E0; DYNPOS-AUTR; COMF-V(3) C(3); DK(+); CLEAN DESIGN; NAUT OSV(A); HELDK-SH; SF; ICE-C1
Year built
2011
Builders
Bergen Mekaniske Verksted
Port of registry
Montrose, UK
Call sign
MGJH7
Tonnage
Gross: 11,324t; Net: 3,398t
DIMENSIONS
LOA/LBP
130.2m/119.4m
Breadth
24m
Draft
Max. 7.5m
ACCOMMODATION
Total complement
105 persons
Cabins
31 single and 37 double
Hospitals
Medical treatment room & rest room
Offices/ workspaces
Main control room - 12m x 12m Offline survey room - 10m x 5m 2 client offices – 23m2 and 15m2 Conference room - 37m2 Auditorium/ cinema – 54 seats
Recreation
2 gymnasiums, 2 saunas, 2 lounge areas, an internet cafe?
MACHINERY & POWER
Main power plant
4 x Rolls-Royce Bergen B32:40L8A engines, each driving a Hyundai HSJ7805-10P, 4,095 kVA generator
Total power
Total capacity: 15,360 kW / 6,380 kVA, 6,600 V, 60 Hz
2 x LOHER JNWA-800MB-08A, 4,200 kW, AC-electric motors, fitted to gearboxes with stepless control from 0-100% rpm. Freshwater-cooled.
2 x 4.2 m diameter NAV 94XF5
Bow thrusters
2 x tunnel, Brunvoll var. pitch,
2,000 kW electric AC drive - Super Silent. 1 x retractable azimuth, Brunvoll, var. pitch, 1,400 kW electric AC drive
Stern thrusters
2 x tunnel, Brunvoll, var. pitch, 1,400 kW electric Super Silent
Maximum speed
16 knots
Endurance
40 days (steaming)
DECK MACHINERY
Deck area
1,400m2
Deck loading
10t/m2
Deck crane
Hydramarine Offshore Knuckle Jib
Type: HMC 3568 LKO 250-35(750-20) (1000- 15)(1500-10)(100-36)AHC
10m radius = 150 tonnes; 15m radius = 100 tonnes; 20m radius = 75 tonnes; 35m radius = 25 tonnes; 36m radius = 10 tonnes (Whip) Main lift wire: 3,000m x 77m dia.;
whip line (aux. winch): 10t @ 36m;
hook travel: 500m, AHT & CT
Auxiliary crane
Dreggen DKF220-10T-15M L944A Capacity @ 15m radius : 10t
Main Lift Wire: 1,000m x 24mm
Moon pool
7.2m x 7.2m located on aft deck
Helideck
Rating: Sikorsky S61/S91 D-value: 21 (26m actual diameter) Max. landing load: 12,800kg
WORK CLASS ROV (WROV) SYSTEMS
Number and type
2 x FCV 3000 150 HP ROV systems
Deployment locations
In enclosed hanger area, via hydraulic doors; 1 x port side, 1 x starboard side
TMS
11t SWL, 600 m tether capacity
System depth rating
3,000msw
LARS
2 x MacGregor SP2422, Travelling Beam Scissor Lift Arrangement 18.5 t SWL
Lift umbilical winch
2 x active heave comp. ( 2.0 m/s) , High Speed (0-100 m/min) , Line pull : 13.6 t Capacity: 4,000 m (3,850 m fitted)
SAFETY EQUIPMENT
Lifeboats
2 x 106 Person
Liferafts
6 x 25 Person / 2 x 35 Person
MOB boat
MARE 700 FRB 10 Person Max. Engine power 165-230 HP
