"Obolon" type fishing freezer trawler
project Atlantik 333

 PHOTOS
LIST OF VESSELS 



 In total 42 units were built from 1985 to 1986. This type is modified "Orlyonok" type (seine gear is absent).
 On the basis of project "Atlantik 333" were built 12 research trawlers "Professor Marti" type.
Purpose of the vessel:     - pelagic and ground fishing
    - production of frozen fish, fish meal, fish oil
    - transport of processed cargo to port
Length OA (m) 62.25
Length BP (m) 55.00
Breadth extreme (m) 13.82
Molded breadth (m) 13.80
Depth to upper deck (m) 9.20
Load draught, average (m) 5.30
Displacement (tonnes) 2508
Deadweight (tonnes) 772
Gross tonnage / Net tonnage (register tons)
1898 / 492
Carrying capacity (t)
308
Main engines:

    - Main engine number, power (Bhp each)
2*1200
    - Main engine model
8VD 26/20 AL-2
    - Speed of rotation (r.p.m.)
1000
Shaft generators:

    - Shaft generator model
S450L6
GGASP0609-1000
    - Shaft generators number, power (kW each)
1*640
1*325
    - Speed of rotation (r.p.m.)
1000
1000
    - Rated voltage (V)
390
465
    - Current type AC
DC
Auxiliary diesel generators:

    - Diesel engine number, power (Bhp each)
2*900
    - Speed of rotation (r.p.m.)
1000
    - Engine model
6VD 26/20 AL-2
    - Generators number, power (kW each)
2*568
    - Generator model
S450лю6
    - Rated voltage (V)
390
    - Current type AC
Emergency diesel generator:
    - Diesel engine power (Bhp)
105
    - Speed of rotation (r.p.m.)
1500
    - Engine model
6VD 14.5/12
    - Generator power (kW)
62
    - Generator model
S225L4
    - Rated voltage (V)
390
    - Current type AC
Fish processing plant capacity:
    - Frozen fish (tonnes/24 hrs)
30
    - Fish meal plant capacity (tonnes raw-fish per 24 hrs)
12
    - Fish-liver oil (tonnes raw material per 24 hrs)
4.8
Refrigerated cargo spaces number, total cubic capacity (cub. m) 1*577,3 (1*557)
Fish meal hold (cub. m) 70
Fish oil tanks total cubic capacity (cub. m) 20.3
Ref. temperatures (C) -28
Refrigerants Freon 22
Derricks number, lifting capacity (tonnes) 4*3.0
Warping winch:

    - Type 1KLW90
    - Drag force of the drum (ton-force)
9
    - Pulling speed (m/min)
87.5
    - Rope capacity (m)
4400
    - Rope diameter (mm) 26.5
Diesel oil tanks (tonnes) 316.4
Fresh water tanks (tonnes)
43.3
Speed (kn) 13.17
Number of beds for crew 40
Number of units 42
Start of building 1985
Finish of building 1986
Built by "Volkswerft VEB", Stralsund, GDR
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 belong to the vessel "Obolon" (source - Fishing industry fleet. Reference book. 1990). Other possible versions of the corresponding characteristic can be specified in brackets.
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