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Facilities and
equipment
LS Marine Solution Ltd. is recognized technique in world sea field.
Vessels
GL 2030
SPECIFICATION
| Item |
Details |
| Type of vessel |
Cable Laying Barge |
| Classification |
Bureau Veritas (BV)
I+Hull+Mach Special Service (Cable Laying)- No Propulsion, +Dynapos AM/AT R (DP2) |
| Ship name |
GL 2030 |
| Owner |
GL Marine LLC |
| Flag |
Republic of Korea |
| Port of registry |
Busan, Korea |
| Year of built |
2010 |
| Year of conversion |
2021 |
Principal Dimensions
| Item |
Details |
| Length overall |
92.5m |
| Breadth moulded |
36.0m |
| Depth moulded |
5.8m |
| Max. draft |
4.0m (summer) |
| Gross tonnage |
9Abt. 8,030t |
| Deadweight |
Abt. 8,000t |
DECK AREA
| Item |
Details |
| Work deck space |
Abt. 2,600m2 |
| Deck strength |
15t / m2 |
CAPACITY
| Item |
Details |
| Fuel oil |
Abt. 600 m3 |
| Fresh water |
Abt. 300 m3 |
| Ballast water |
Abt. 4,000 m3 |
ACCOMODATIONS
| Item |
Details |
| Accommodations |
60 persons |
| Cabins |
1(p) x 8, 2(p) x 20, 4(p) x 3 |
| Public space |
gym 1, office 2, medical 1, galley 1, mess 1, laundry 2, changing 1, recreation 1 |
| Life boats (w/davit) |
2 x 32 persons |
| Life rafts |
2 x 25 persons |
DYNAMIC POSTIONING SYSTEM
| Item |
Details |
| DP System |
GE DPS-21 (DP2) |
| Position Reference |
GNSS, USBL, CYSCAN |
THRUSTERS
| Item |
Details |
| Type |
Z-drive deck mounted azimuth thruster |
| Amount |
6 |
| Power input |
895kW |
POWER GENERATION
| Item |
Details |
| Main |
2 x 1,200 kW, 440V 60Hz |
| Auxiliary |
1 x 328 kW, 1 x 224kW, 220V 60Hz |
| Emergency |
1 x 120 kW, 440V 60Hz |
WINCHES / ANCHORS
| Item |
Details |
| Anchor winch |
50 t x 4 set, 30 t x 4 set |
| Mooring system |
8 point |
| Anchor wire |
4 x Φ50 mm x 1,000m,4 x Φ42 mm x 1,000m |
| Anchors |
Delta flipper, 4 x 6 t
Delta flipper, 4 x 5 t |
TURN TABLE
| Item |
Details |
| Loading capacity |
4,000 t |
| Product range |
50 ~ 300 mm |
| Outer diameter |
22 m |
| Inner diameter |
6 ~ 8 m (adjustable) |
| Max. line speed |
15 m/min |
| Storage height |
7.5 m |
| Loading tower |
3.0 m MBR loading arm
w/ 15 t cable tensioner |
REEL DRIVE SYSTEM
| Item |
Details |
| System configuration |
2 RDS towers, 2 track & skidding, 1 control cabin |
| Loading capacity |
550 t |
| Product range |
20 ~ 300 mm |
| Reel Inner dia. |
2.3 m |
| Reel outer dia. |
Max. 12.2 m |
| RDS towers |
9m x 7.6m x 3.8m, 55 t (per tower) |
STATIC TANKS
| Item |
Details |
| Loading capacity |
2,500 t x 2 tanks (power) |
| Loading tower 1 |
2 x 5.0 m MBR, loading arm
w/ 2 t cable engine |
| Tank size |
OD 17 m, ID 8.6 m, H 5.5 m (adjustable) |
| Loading capacity |
200 t x 1 tank (optic fiber) |
| Loading tower 2 |
1.5 m MBR, w/o loading arm |
| Tank size |
OD 7.2 m, ID 4.5 m, H 3.4 m |
CABLE LAYING EQUIPMENT
| Item |
Details |
| Cable tensioners |
2 x 15 t, hydraulic, 2 track
2 x 2 t, hydraulic |
| Stern chute |
5.0 m MBR |
SURVEY ROV SYSTEM
| Item |
Details |
| Operation |
~ 2,000 m water depth |
| Dimensions |
L1,515 x W1,000 x H790 mm |
| Weight |
409 kg (in air) |
| Thrusters |
4 horizontal, 2 vertical |
| Propulsion |
forward, reverse each 170kgf, Lateral 120kgf, vertical 110kgf |
| Sensors |
cable tracker (Innovatum)
USBL, MBES, INS, DVL |
| Camera & lights |
1 HD monochrome, 1 color zoom,
2 low light B&W camera (rear, for TMS), 4 LED lights |
| Manipulators |
2 x five function, Hydraulic arms |
| System configuration |
ROV, LARS, TMS, Control cabin |
REAL TIME 3D SONAR
| Item |
Details |
| No. of beam |
128 x 128 (16,384 total) |
| Range resolution |
3 cm |
| Beam Spacing |
0.39º or 0.19º dependent on angular coverage |
