Type of vessel : Multipurpose Stern Trawler
Design : ST-118
The intention of this specification is to describe the basic characteristics for a vessel designed and purpose built for the following duties ;
- Bottom and mid-water trawling with single, twin and multiple gear
- On-board processing and freezing of catch
- Efficient operation in ice and arctic waters
MAIN CHARACTERISTICS
| Length over all |
73,80 m |
| Length between p.p. |
65,90 m |
| Breadth moulded |
16,00 m |
| Depth main deck |
6,75 m |
| Depth sh. deck |
9,75 m |
TANK CAPACITIES
| Fuel oil |
approx. |
800 m3 |
| Potable water |
approx. |
50 m3 |
| Cargo hold for frozen |
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| products |
approx. |
1500 m3 |
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ANTIROLLING TANK
One passive anti-rolling tank
CLASS
DNV +1A1-Ice 1B - Stern Trawler – E0
Hull according to Class notation Ice 1A*
SPEED
Speed in ballast cond. approx. 17 knots
ACCOMMODATION
Arranged for 40 persons in single and double cabins with separate bathrooms. Hospital.
PROPULSION SYSTEM
- 1 main engine of 6000 kW at 750 rpm.
- 1 main C.P.P. propeller ø 4200mm, 127/141rpm
- 1 main reduction gear with PTO for 3000 kW alternator
AUXILIARY DIESEL ENGINE
- 1 x 1270 kW at 1800 rpm.
- 1 x 635 kW at 1800 rpm
SHAFT ALTERNATORS
- 1 shaft alternator PTO driven, 3000 kW at 1200 rpm
BOW THRUSTER
- 1 electric powered transverse bow thruster of 500 kW
RUDDER
- 1 flap rudder
- 1 electric hydraulic steering gear
NAVIGATION AND RADIO COMMUNICATION
- 2 ARPA radars, 10 and 3 cm
- 1 gyro
- 1 auto pilot
- 2 GPS standard
- 1 GPS differential
- 2 echo sounders
- 2 videoplotters/trackplotters
- 1 catch control system
- 1 speed log
- 2 satelitte communication systems
- 3 VHF
- Vingtor PA-system
- Further communication system in fully compliance with GMDSS requirements
DECK EQUIPMENT
Vessel to be equipped with AC driven electric winches. Following to be installed ;
- 1 Anchor windlass,
- 3 trawl winches, 530 kN
- 8 Sweepline winches, 177 kN
- 2 Gilson winches, 196 kN
- 1 Outhaul winch, 118 kN
- 1 Cod-end winch, 118 kN
- Automatic trawl operation system
- Hydraulic operated Ice davits
Cranes ;
- 1 x deck crane, 8t/14m
- 1 x deck crane, 4t/12m
- 1 x deck crane, 2t/8m
SAFETY EQUIPMENT
- Safety equipment according to regulations for the specified class and number of crew
- One MOB boat
PROCESSING EQUIPMENT
The vessel is outfitted with a fully integrated onboard grading, processing and freezing system.
