Fishing trawler
design B-25sA


 In totall 62 vessels were built from 1972 up to 1976 by Stocznia Ustka. Vessels of this type are modernized trawlers of B-25s design. Several units were completed by Stocznia Remontowa.
Purpose of the vessel:     - fishing
Length OA (m) 24.60
Length BP (m) 21.85
Breadth extreme (m) 6.61
Molded breadth (m) 6.57
Depth to upper deck (m) 3.38
Load draught, average (m) 2.42
Displacement (tonnes) -
Deadweight (tonnes) 55
Gross tonnage / Net tonnage (register tons)
106 / 39
Main engines:

    - Main engine number, power (Bhp each)
    - Main engine model
22H 12A
    - Speed of rotation (r.p.m.)
Auxiliary diesel generators:

    - Diesel engine number, power (kW each)
    - Speed of rotation (r.p.m.)
    - Engine model
    - Generators number, power (kW each)
    - Generator model
    - Rated voltage (V)
Emergency diesel generator:
    - Diesel engine power (kW)
    - Speed of rotation (r.p.m.)
    - Engine model
    - Generator power (kW)
    - Generator model
    - Rated voltage (V)
Fish processing plant capacity:
    - Frozen fish (tonnes/24 hrs)
Cargo spaces number, total cubic capacity (cub. m) 1*80
Ref. temperatures (C) +1
Refrigerants Freon
Derricks number, lifting capacity (tonnes) -
Diesel oil tanks (tonnes) -
Speed (kn) 10.0
Number of beds for crew 8
Number of units 62
Year of beginning of construction of vessels of this type 1972
Year of the end of construction of vessels of this type 1976
Built by Stocznia Ustka, Ustka, Poland
        - During construction of a series of vessels of one type, in their design some changes can be made and the above-stated characteristics can be changed insignificantly.
        - The above-stated characteristics, in most cases, belong to the lead vessel. Other possible versions of the corresponding characteristic can be specified in brackets.

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