"Erfurt" type fishing side trawler
Type II


LIST OF VESSELS 


 In total 14 units were built from 1955 to 1956 at GDR.
Purpose of the vessel:     - trawl fishing
Length OA (m) 58.70
Length BP (m) 52.50
Breadth extreme (m) -
Molded breadth (m) 9.00
Depth to upper deck (m) 4.83 (5.00)
Load draught, average (m) 3.94 (4.00)
Displacement (tonnes) 1090
Deadweight (tonnes) 339
Gross tonnage / Net tonnage (register tons)
665 / 213
Main engines:

    - Main engine number, power (Bhp each)
1*920
    - Main engine model
Gorlitz  DM 8 SV 55 u
    - Speed of rotation (r.p.m.)
333
Auxiliary diesel generators:

    - Diesel engine number, power (Bhp each)
1*300
2*60
    - Speed of rotation (r.p.m.)
600
500
    - Engine model
SKL  6 DV 136
SKL  3 DV 224
    - Generators number, power (kW each)
1*200
2*40
    - Generator model
-
    - Rated voltage (V)
220
    -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)
-
Fish processing plant capacity:
    - Salted fish (tonnes/24 hr)
-
    - Fish-liver oil (tonnes raw material per 24 hr) -
Dry cargo holds number, total cubic capacity (cub. m) 2*484
Fish meal hold (cub. m) -
Fish-liver oil tanks (tonnes) 15
Ref. temperatures (C) -
Refrigerants Freon
Derricks number, lifting capacity (tonnes) 1*1.5
Trawl winch:

    - Type -
    - Drag force of the drum (ton-force)
5.0
    - Pulling speed (m/min)
61
    - Rope capacity (m)
1800 (2800)
    - Rope diameter (mm) 26 (28)
Diesel oil tanks (tonnes) 220
Heavy fuel oil tanks (tonnes) n/a
Fresh water tanks (tonnes) 120
Speed (kn) 11.5
Number of beds for crew 32
Number of units 14
Start of building 1955
Finish of building 1956
Built by     - "Volkswerft VEB", Stralsund, GDR
    - "Neptun VEB", Rostok, GDR
    - "Mathias-Thesen", Wismar, 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, in most cases, are taken on the first vessel in class. In brackets can be shown other variants of the given characteristic.
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