SRB-50 type fishing boat
project 173





 
Purpose of the vessel:     - Danish seine fishing, fishing by a hook tackles
Length OA (m) 18.18
Length BP (m) 15.80
Breadth extreme (m) -
Molded breadth (m) 3.92
Depth to upper deck (m) 1.44
Load draught, average (m) 0.81
Displacement (tonnes) 31
Deadweight (tonnes) 10
Gross tonnage / Net tonnage (register tons)
18 / -
Carrying capacity (tonnes) 7.0
Hull material
wood
Main engines:

    - Main engine number, power (Bhp each)
1*50
    - Main engine model
2DSP 16.5/20
    - Speed of rotation (r.p.m.)
650
Shaft generators:
    - Shaft generator model
G-73
    - Shaft generators number, power (kW each)
1*1.5
    - Speed of rotation (r.p.m.)
-
    - Rated voltage (V)
24
    - Current type DC
Auxiliary diesel generators:

    - Diesel engine number, power (Bhp each)
n/a
    - Speed of rotation (r.p.m.)
n/a
    - Engine model
n/a
    - Generators number, power (kW each)
n/a
    - Generator model
n/a
    - Rated voltage (V)
n/a
    - Current type n/a
Emergency batteries:

    - Storage batteries number and capacity (Ah each) ?*135
Dry cargo holds number, total cubic capacity (cub. m) 1*12.8
Derricks number, lifting capacity (tonnes) -
Seine net winch:

    - Type -
    - Drag force (ton-force)
0.85
    - Pulling speed (m/min)
60
Diesel oil tanks (tonnes) 0.31
Heavy fuel oil tanks (tonnes) n/a
Fresh water tanks (tonnes)
2.2
Speed (kn) 6.0
Number of beds for crew 6
Number of units ?
Start of building 1954
Finish of building 1957
Built by 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 correspond to documents of the engineering design (source - Fishing industry fleet. Reference book. 1960). In brackets can be shown other variants of the given characteristic.
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