Fishing freezer trawler "Sever"
project 1283


LIST OF VESSELS 


 Only one trawler of this type was built in 1967 at Nikolaev. In 80s she was converted to research vessel.
Purpose of the vessel:     - stern fishing
    - production of frozen fish, fish meal, fish liver cans or herring preserves
    - transport of processed cargo to port
Length OA (m) 71.00
Length BP (m) 64.00
Breadth extreme (m) -
Molded breadth (m) 13.10
Depth to upper deck (m) 8.20
Load draught, average (m) 5.00
Displacement (tonnes) 2521
Deadweight (tonnes) 741
Gross tonnage / Net tonnage (register tons)
1941 / 680
Carrying capacity (tonnes) 435
Main engines:

    - Main engine number, power (Bhp each)
3*1000
    - Main engine model
6ChN 31.8/33
    - Speed of rotation (r.p.m.)
750
Main generators:

    - Generators number, power (kW each)
3*700
    - Generator  model
MS 99-8/8
    - Speed of rotation (r.p.m.)
750
    - Rated voltage (V)
400
    - Current type AC
Propulsion el. motors:

    - Electric motors number, power (kW each) 1*1500
    - Electric motors model
SDSG 18-44-36
    - Speed of rotation (r.p.m.)
167
    - Rated voltage (V)
400
    - Current type
AC
Harbour diesel generators:
    - Diesel engine number, power (Bhp each)
1*150
    - Speed of rotation (r.p.m.)
750
    - Engine model
6Ch 18/22
    - Generators number, power (kW each)
1*100
    - Generator model
GSS 103-8M
    - Rated voltage (V)
400
    - Current type AC
Emergency diesel generator:
    - Diesel engine power (Bhp)
40
    - Speed of rotation (r.p.m.)
1500
    - Engine model
4Ch 10.5/13
    - Generator power (kW)
25
    - Generator model
-
    - Rated voltage (V)
-
Emergency lighting:
    - Independent lights with a storage batteries (Ah each) -
Fish processing plant capacity:
    - Frozen fish (tonnes/24 hrs)
20
    - Fish meal plant capacity (tonnes raw-fish per 24 hrs)
10
    - Canned fish liver in can No8 (cans/24 hrs) 3000
    - Herring preserves in can No27 (cans/24 hrs) 226
    - Fish-liver oil (tonnes raw material per 24 hrs) 1.6
Refrigerated cargo spaces number, total cubic capacity (cub. m) 2*774
Dry cargo holds for cans storage (cub. m) 33
Fish meal hold (cub. m) 105
Fish oil tanks total cubic capacity (cub. m) 27
Ref. temperatures (C) -25; -2
Refrigerants Ammonia
Derricks number, lifting capacity (tonnes) 2*5.0
Trawl winch:

    - Type LETr-2-4
    - Drag force (ton-force)
12
    - Pulling speed (m/min)
60
    - Rope capacity (m)
-
    - Rope diameter (mm) -
Diesel oil tanks (tonnes) 342
Heavy fuel oil tanks (tonnes) 86
Fresh water tanks (tonnes)
139
Speed (kn) 13.3
Number of beds for crew 55
Number of units 1
Start of building 1967
Finish of building 1967
Built by Chernomorskiy SSZ (SSZ "Okean"?), Nikolaev, USSR
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 the first vessel in class (sources - Fishing industry fleet. Reference book. 1972; Fishing trawlers. Kamenskiy E. V. Terentyev G. B. 1968). In brackets can be shown other variants of the given characteristic.
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