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All Ships
Black Sea Fleet: All Ships

Rescue and Salvage Ships

 

 
 
 
     
 
Tug SB-4
 
Tug SB-4
 
Tug SB-4
 
Tug SB-4
 
Tug SB-4
 
Tug SB-4
 
Tug SB-4
 
Tug SB-4
 
 
Salvage Tug SB-4
Project 733S / Okhtenskiy class
 

A salvage tug is a specialized type of tugboat which is used to rescue ships which are in distress or in danger of sinking. The salvage tug of project 733S (rescue variant of standart Project 733 seagoing tug) are equipped with 2 fire monitors and water pumps. Salvage tugs of this project served on all fleets of the USSR and later - the Russian Federation. In total, 14 salvage tugs of this type were built for the Navy in Leningrad.

Salvage tug SB-4 laid down at the Shipyard No.370 Petrozavod, Leningrad, commissioned in 1959.

Now in service.

Specifications
Displacement (tons):
Standard: 759
Full load: 934
Dimensions (m):
Length: 47,3
Beam: 10,3
Draft: 4,2
Speed (knots): 13,2
Range: 8000 nmi (11 knots), 6000 nmi (13 knots)
Autonomy (days): 25
Propulsion: 1x1900 hp PG-150/60 electric motor, 1 fixed pitch propeller in rotating nozzle, 2x1000 kW 5D-50 diesel generators, 2x20 kW diesel generators
Spec. equipment: 2x120 m3/h fire monitors, 1000 m3/h water pumps
Complement:51

 

 
       
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