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| Westerschelde 30 November 2011 |
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| Westerschelde 06/10/11 | Westerschelde 24/01/12 | Westerschelde 24/01/12 | Westerschelde 24/01/12 | Vlissingen 11/11/11 | Westerschelde 21/10/16 | |||||
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Name |
INTERBALLAST I |
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Previous names |
1975 - 06/01/1979 Nordlandsfjord 06/01/1979 - 20/06/1985 Terkol 20/06/1985 - 25/08/1986 Kuddl 25/08/1986 - 01/12/1990 Terkol 01/12/1990 - 06/01/2002 Baltic Kies I 06/01/2002 Interballast I |
|
Type |
Trailing suction hopper dredger - Oil recovery vessel |
|
IMO-number |
7382457 |
|
Call sign |
PBEF |
|
Flag |
The Netherlands |
|
Port of registry |
Sas Van Gent |
|
GT |
2.061 t |
|
DWT |
Summer: 4.824 t |
|
NT |
624 t |
|
Length |
84,62 m overall 77,98 m between perpendiculars |
|
Breadth |
13,03 m |
|
Draught |
Full summer: 6,185 m Full dredging: 6,18 m Empty: 2,8 m |
|
Forecastle |
11,00 m |
|
Poop |
11,10 m |
|
Depth |
7,40 m moulded |
|
Speed |
12,0 knots |
|
Built |
1975 Rebuild: 1979 - 1991 - 2006 |
|
Keel laid |
01/02/1974 |
|
Launch date |
11/01/1975 |
|
Date of completion |
01/02/1975 |
|
Builder |
Brattvag Skipsinnredning AS Brattvaag Norway |
|
Yard number |
31 |
|
Hull material |
Shipbuilding steel (standard) |
|
Hull type |
Double bottom, continuous from peak to peak bulkhead |
|
Watertight bulkheads |
8 |
|
Continuous decks |
1 |
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Main engine |
1x ABC 8 MDZC - 4 Stroke 8 cylinder 256 x 310 mm combustion engine 1.766 kW at 1.000 rpm Year of manufacture: 2003 Manufacturer: Anglo Belgian Corporation N.V. Wiedauwkaai 43 9000 Gent Belgium |
|
Propeller |
1x Controllable pitch propeller - aft at 375 rpm |
|
Electric installations |
1x Plant 380/220 V - 162 kVA 1x Plant 380/220 V - 162 kVA 1x Plant 380/220 V - 162 kVA 1x Plant 690/220 V - 1.150 kVA |
|
Generators |
3x Volvo Penta TMD 120 AK main diesel generatorsets each 162 kVA 1x Caterpillar 3512 STD main diesel generatorset 1.150 kVA 1x Lister BA 2 harbour diesel generatorset 27 kVA |
|
Compressed air receivers |
1x Receiver 500 litres - 30,0 bar 1x Receiver 355 litres - 30,0 bar |
|
Bow thruster |
1x Thruster - 920 kW, aft 1x Thruster - 295 kW, forward |
|
Hopper capacity |
1.680 m³ |
|
Number of dredging pipes |
2 |
|
Dredging system |
Dredging pump de Groot |
|
Suction pipe |
600 mm |
|
Dredging depth |
45° - 19,00 m |
|
Dredging pump drive |
400 kW Capacity: 3x 450 m³/h at 5,0 bar |
|
Jet pump drive |
3x Electrical - Output 3x 90 kW |
|
Unloading system |
Self unloader hydraulic |
|
Oil recovery system |
Rigid sweeping arm 1 Koseq 12,00 m |
|
Tank capacities |
Fuel oil: 196 m³ Ballast water: 800 m³ Fresh rinsing water: 32 m³ |
|
Anchor equipment |
3x Anchors weight each 1.590 kg Chain Length: 412,50 m Diameter: 34 mm |
|
Accommodation |
For 12 persons |
|
Group |
Group De Cloedt Aggregates - Environment - Dredging - Concrete Gachardstraat 88 B12 1050 Brussel Belgium |
|
Manager |
Versloot Zandzuig- en Transportbedrijf BV Wervenweg 15 Sas Van Gent The Netherlands |
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Registered owner |
"INTERBALLAST I" B.V. Wervenweg 14-15 4551 MC Sas van Gent The Netherlands |
|
Remarks |
01/1977 Ship lengthened 08/1979 Ship converted |
|
Latest data adjustment |
30/01/2020 |