"Laskara" type fishing freezer trawler
projects B-29 and B-29s


LIST OF VESSELS 

B-29

B-29s

 In total 18 trawlers were built  from 1968 to 1973 at Poland. B-29s design was a modernization of B-29 type trawlers. It had some differences in fish processing plant and working spaces.
 Two vessels of this type were abandoned and wrecked in the port Mar Del Plata, Argentina. At the beginning of the 2012 both trawlers were scrapped.
Purpose of the vessel:     - pelagic and ground fishing
    - production of frozen fish, fish meal, fish oil, salted fish
    - transport of processed cargo to port
Length OA (m) 75.50
Length BP (m) 68.00
Breadth extreme (m) -
Molded breadth (m) 12.70
Depth to upper deck (m) 8.00
Load draught, average (m) 5.00
Displacement (tonnes) -
Deadweight (tonnes) 920 (900)
Gross tonnage / Net tonnage (register tons)
1480 / 583 (1890 / 710)
Main engines:

    - Main engine number, power (Bhp each)
1*2500 (1*2700 - for y/n B29/103-107)
    - Main engine model
Cegielski-Fiat B 3012 SS
    - Speed of rotation (r.p.m.)
500
Shaft generators:

    - Shaft generator  model
-
    - Shaft generators number, power (kW each)
-
    - Speed of rotation (r.p.m.)
-
    - Rated voltage (V)
-
Auxiliary diesel generators:

    - Diesel engine number, power (Bhp 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 (Bhp)
-
    - 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)
30
    - Fish meal plant capacity (tonnes raw-fish per 24 hrs)
25
    - Salted fish (tonnes/24 hrs) -
Refrigerated cargo spaces total cubic capacity (cub. m) 891
Fish meal hold (cub. m) 167
Fish oil tanks total cubic capacity (cub. m) 20 (19)
Ref. temperatures (C) -28
Refrigerants Freon 12
Derricks number, lifting capacity (tonnes) 2*5.0; 1*3.0
Fuel oil bunker (cub. m) 580
Fresh water tanks (cub. m) 50
Speed (kn) 14.6 (14.5)
Number of beds for crew 58 (60)
Number of units 18
Start of building 1968
Finish of building 1973
Built by     - Stocznia im. Komuny Paryskiej, Gdynia, Poland
    - Stocznia Polnocna, Gdansk, Poland
Notices:
        - 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.
        - The above-stated characteristics, in most cases, are taken on a first vessel in class. In brackets you can find characteristics of the B-29s design.
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