P4 New Building


General Arrangement Drawing


Short specification - 22,50m  Research vessel





Main Particulars:  

Length overall 

Breadth moulded

Depth to main deck

Depth to forecastle deck


Dead weight

Fish hold capacity

Fuel oil tanks

Fresh water tanks

Bait tanks 

Accommodation for

Trial speed

Gross tonnage

= 22,50 m

=  5,80 m

=  3,15 m

=  5,25 m

= 200 t.

= 66 t.

= 40 m³ refrigerated to 1°C

= 18 m³ est.

=  8m³ 

=12 m³ 

  17 crew members

= 10 knots

about 105 GT


Main machinery: 

Main engine, Caterpillar 500 kW at 1800 RPM.

Propeller Finnoy P30 Cpp 1,6 m. in a nozzle

Auxiliary engines,  2x25 kW each, with 25 KV generator 220V AC

Electric current, 220V AC-50HZ

Steering gear 1,5 tm

Engine room ventilator 8000 m3/h

Fresh water and sea water hydrophors

All necessary pumps.


Deck equipment:  

Trawl split winches on middle drum

One net drum with 6 t haul

One net hauler

One gilson winch

One out haul winch

One windlass for 22 mm chain

One hydraulic deck crane 

Two hydrographic research winches

All winches medium pressure hydraulic



2,5 t.

3,0 t

0,8 t.


10 t/m.


Wheel house equipment:

According to the buyer’s wishes.


Fish process equipment:

Specially designed for individual buyers needs



The accommodation comprises: 

Eleven cabins with twenty two berths and two single cabins.  

Other quarters shall also be designed to fit a crew this size


The vessel will fulfil all requirements for stability and safety.


Painting and corrosion protection:

The vessel will be built of sandblasted and primed steel.

After building the vessel will be painted with Urethane paint.

Corrosion protection with impressed current system