MRS-225 type refrigerating seiner

MRS-225 type refrigerating seiner
project 1322R

 PHOTOS
LIST OF VESSELS 



Purpose of the vessel:     - pelagic and ground trawl fishing, purse net fishing, Danish seine fishing
Length OA (m) 23.72 (23.75)
Length BP (m) 20.97
Breadth extreme (m) 6.15
Molded breadth (m) 6.00
Depth to upper deck (m) 2.67
Load draught, average (m) 1.935
Displacement (tonnes) 145
Deadweight (tonnes) 23
Gross tonnage / Net tonnage (register tons)
74 / 21
Carrying capacity (tonnes) 12
Main engines:

    - Main engine number, power (Bhp each)
1*225
    - Main engine model
6ChNSP 18/22
    - Speed of rotation (r.p.m.)
750
Shaft generators:
    - Shaft generator  model P 71M
    - Shaft generators number, power (kW each) 1*16.5
    - Speed of rotation (r.p.m.) 1500
    - Rated voltage (V) 230
    - Current type DC
Auxiliary diesel generators:

    - Diesel engine number, power (Bhp each)
1*80
    - Speed of rotation (r.p.m.)
1500
    - Engine model
6Ch 12/14
    - Generators number, power (kW each)
1*50
    - Generator model
P-91M
    - Rated voltage (V)
230
    - Current type
DC
Harbour diesel generators:
    - Diesel engine number, power (Bhp each) 1*45
    - Speed of rotation (r.p.m.) 1500
    - Engine model 6Ch 9.5/11
    - Generators number, power (kW each) 1*28
    - Generator model P-81M
    - Rated voltage (V) 230
    - Current type DC
Emergency lighting:
    - Storage batteries number and capacity (Ah each) 4*180
    - Voltage (V) 24
Refrigerated cargo spaces number, total cubic capacity (cub. m) 1*28
Ref. temperatures (C) -2...0
Refrigerants Freon 12
Derricks number, lifting capacity (tonnes) -
Trawl-purse net winch:

    - Type LGTr-5-1
    - Drag force of the drum (ton-force)
1.6 / 2.5
    - Pulling speed (m/min)
95 / 55
    - Rope capacity (m)
1000
    - Rope diameter (mm) 12.5
Diesel oil tanks (tonnes) -
Fresh water tanks (tonnes)
2.8
Speed (kn) 9.0
Number of beds for crew 9
Number of units 6
Start of building 1976
Finish of building 1976
Built by SSZ im. Oktyabrskoy Revolyutsii, Blagoveshchensk, 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 are taken on the lead vessel (source - Fishing industry fleet. Reference book. 1990). In brackets can be shown other variants of the given characteristic.
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