Severnaya Dvina
Severnaya Dvina
Severnaya Dvina
Severnaya Dvina
Severnaya Dvina
Severnaya Dvina
Technical data
NameSevernaya Dvina
TypeHopper Dredger
Call SignUAVS
ClassificationRussian Maritime Register Of Shipping
Register Number140808
Classification HullKM
Classification MachineryAUT2
Service NotationsHopper Dredger
Port Of RegistryArkhangelsk
Anchor ChainCh 36.0
Gross Tonnage2.727
Net Tonnage818
Deadweight3.060 ton
Length80.36 m
Beam16.49 m
Depth5.60 m
Draft4.65 m
YardSong Thu Corporation
Da Nang
Yard No.563252
Watertight Bulkheads6
Continous Decks1
Bow Thruster1 Thruster 339 kW
Bow Thruster Engine ManufacturerCaterpillar Tractor Co.
B. T. E. ModelC18 ACERT
B. T. E. Building Year2014
B. T. E. Number Of Cil.6
B. T. E. Diameter Of Cil.145 mm
B. T. E. Lenght Of Stroke183 mm
B. T. E. Rated Speed1.800 rpm
Number Of Holds1
Hold Capacity2.000 m
Capacity Of Tanks Ballastwater185 m
Capacity Of Tanks Potable Water60 m
Capacity Of Tanks Fuel540 m
Capacity Of Tanks Sewage15 m
Capacity Of Tanks Bilge Water20 m
Deck Cranes No.1 Heila HLRM 65/3S Hydraulic Crane
1 Heila HLRM 65/2S Hydraulic Crane
1 Boat Crane
Deck Cranes SWL5.4 ton @ 10.59 m
7.15 ton @ 8.44 m
999 kg
Engine ManufacturerCaterpillar Tractor Co.
No. Of Main Engines2
Building Year2014
Type EngineDiesel Engine, Four Stroke Single Action
Total Power2.088 kW
Starter TypeElectrical Starter
Number Of Cylinders12
Diameter Of Cylinders170 mm
Lenght Of Stroke190 mm
Main Engine Rated Speed1.600 rpm
Gearbox2 Reverse Reduction Gears
Reintjes 7:1
Propeller2 Solid Propellers
Propeller Diameter2.350 mm
Propeller Rated Speed229 rpm
Propeller Blades3
Speed10.9 kn
Electric Installation Power607 KVA
Electric Installation Voltage400/230 V
Frequency50 Hz
Electric Generators2 Diesel Generators 250 KVA
1 Emergency Generator 107 KVA
Aux. Eng. 1 ManufacturerCaterpillar Tractor Co.
Aux. Eng. 1 ModelC9 ACERT
Aux. Eng. 1 Building Year2014
Aux. Eng. 1 Power215 kW
Aux. Eng. 1 No. Of Cil.6
Aux. Eng. 1 Diameter Of Cil.112 mm
Aux. Eng. 1 Lenght Of Stroke149 mm
Aux. Eng. 1 Rated Speed1.500 rpm
Aux. 1 GeneratorLeroy Somer
Aux. Eng. 2 ManufacturerCaterpillar Tractor Co.
Aux. Eng. 2 ModelC9 ACERT
Aux. Eng. 2 Building Year2014
Aux. Eng. 2 Power215 kW
Aux. Eng. 2 No. Of Cil.6
Aux. Eng. 2 Diameter Of Cil.112 mm
Aux. Eng. 2 Lenght Of Stroke149 mm
Aux. Eng. 2 Rated Speed1.500 rpm
Aux. 2 GeneratorLeroy Somer
Aux. Eng. 3 ManufacturerCaterpillar Tractor Co.
Aux. Eng. 3 ModelC4.4
Aux. Eng. 3 Building Year2014
Aux. Eng. 3 Power93.4 kW
Aux. Eng. 3 No. Of Cil.4
Aux. Eng. 3 Diameter Of Cil.105 mm
Aux. Eng. 3 Lenght Of Stroke127 mm
Aux. Eng. 3 Rated Speed1.500 rpm
Aux. 3 GeneratorLeroy Somer
CO2 FittedYes
Dredging Depth22 m
Suction Pipe1
Suction Pipe Diameter600 mm
Sand Pump Output6.250 m/hr
Sand Pump Eng. ManufacturerCaterpillar Tractor Co.
Sand Pump Eng. Model3512C
Sand Pump Eng. Building Year2014
Sand Pump Eng. Power1.044 kW
Sand Pump Eng. No. Of Cil.12
Sand Pump Eng. Diameter Of Cil.170 mm
Sand Pump Eng. Lenght Of Stroke190 mm
Sand Pump Eng. Rated Speed1.600 rpm
Jet Pump Output1.800 m/hr
Jet Pump Eng. ManufacturerCaterpillar Tractor Co.
Jet Pump Eng. ModelC18 ACERT
Jet Pump Eng. Building Year2014
Jet Pump Eng. Power447 kW
Jet Pump Eng. No. Of Cil.6
Jet Pump Eng. Diameter Of Cil.145 mm
Jet Pump Eng. Lenght Of Stroke183 mm
Jet Pump Eng. Rated Speed1.800 rpm
Compressed Air Receivers Number1
Compressed Air Receivers Capacity250 ltr
Max Allowed Working Pressure8 bar
Fuel Oil Seperator1
Navigation and Communications2 Radars
1 Gyro Compass
1 Magnetic Compass
1 Autopilot
1 Echo Sounder
1 Speedlog
1 Electronic Chart System
1 Watch Alarm
1 Anemometer
1 Navtex
3 Handheld VHF
1 SSB Radio
Ship Detail