"Radunia" type fishing trawler
project B-10




 In total 89 trawlers were built from 1951 to 1957 at Gdansk. 65 trawlers were built for USSR and 24 for Poland. One polish vessel transferred to Navy. "Jan Turlejski" became training vessel.
 First four vessels were built according to the project B-10/I, next five vessels were built according to the project B-10/II, other were built according to the project B-10/IVD.
Purpose of the vessel:     - side fishing
    - production of salted fish, fish meal, fish-liver oil
    - transport of processed cargo to port
Length OA (m) 59.2
Length BP (m) 53.8
Breadth extreme (m) -
Molded breadth (m) 9.0
Depth to upper deck (m) 4.9
Load draught, average (m) 4.32
Displacement (tonnes) -
Deadweight (tonnes) 450
Gross tonnage / Net tonnage (register tons)
615 / 219
Main engines:

    - Steam-engines number, power (Bhp each)
    - Main engine model
    - Speed of rotation (r.p.m.)
Auxiliary engines:
    - Steam-engines number, power (Bhp each)
    - Speed of rotation (r.p.m.)
    - Engine model
    - Generators number, power (kW each)
    - Generator model
    - Rated voltage (V)
    - Current type DC
Emergency diesel generator:
    - Diesel engine power (Bhp)
    - Speed of rotation (r.p.m.)
    - Engine model
    - Generator power (kW)
    - Generator model
    - Rated voltage (V)
Emergency lighting:

    - Storage batteries number and capacity (Ah)
    - Voltage (V)
Fish processing plant capacity:
    - Fish-liver cans (cans/8 hrs) -
    - Salted fish (tonnes/24 hrs)
    - Fish meal (tonnes raw-fish per 24 hrs)
    - Fish-liver oil (kg raw material per 1 hrs)
Refrigerated cargo spaces number, total cubic capacity (cub. m) -
Dry cargo holds number, total cubic capacity (cub. m) -
Dry cargo holds for cans storage (cub. m) -
Fish meal hold (cub. m)
Fish oil tanks total cubic capacity (cub. m) -
Ref. temperatures (C) -1...+1
Refrigerants Freon 12
Derricks number, lifting capacity (tonnes) 1*1.5
Trawl winch:

    - Type -
    - Drag force of the drum (ton-force)
    - Pulling speed (m/min)
    - Rope capacity (m)
Diesel oil tanks (cub. m) n/a
Heavy fuel oil tanks (cub. m) n/a
Solid Fuel (cub. m) 321
Fresh water tanks (cub. m)
Speed (kn) 12.0
Number of beds for crew 29
Number of units 89
Start of building 1951
Finish of building 1957
Built by Stocznia Gdanska im. Lenina, Gdansk, Poland
        - During construction of a series of vessels of one project, in their design some changes can be made and the above-stated characteristics can be changed insignificantly.
        - Source of the above-stated characteristics - Wieslaw Blady, Polska flota rybacka w latach 1921-2001. Gdynia.: MIR, 2002. Other possible versions of the corresponding characteristic can be specified in brackets.

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