Wärtsilä 32

The Wärtsilä 32 was developed in response to a need in the market for a new engine in the 320 mm cylinder bore class and since 1998 more than 2500 of these engines have been sold to the marine market, in total more than 4500 Wärtsilä 32 bore engines have been delivered to the marine market since the 1980s.

Based on the latest achievements in combustion technology, it is designed for efficient and easy maintenance in combination with long maintenance-free operating periods. The engine is fully equipped with all essential ancillaries and a thoroughly planned interface to external systems.

The Wärtsilä 32 engine is fully compliant with the IMO Tier II exhaust emissions regulations set out in Annex VI of the MARPOL 73/78 convention.

    Advantages

    Exellent fuel flexibility allowing operation on HFO, LBF, MDO and ultra low sulphur fuel. Low fuel oil consumption over a wide load range.

    Utmost power-to-weight and power-to-space rations in combination with a great flexibility in engine support arrangements allows optimised rigid or flexible installation for a wide range of vessel applications.

    Fast starting times and great load acceptance makes the Wärtsilä 32 a preferred choice in many offshore applications.

    High reliability and proven in service makes the Wärtsilä 32 an excellent choice for any application.

    Technical data

    Wärtsilä 32 IMO Tier II or III
    Cylinder bore 320 mm Fuel specification:
    Piston stroke 400 mm Fuel oil 700 cSt/50°C
    Cylinder output 580 kW/cyl 7200 sR1/100°F
    Speed 750 rpm ISO 8217
    Mean effective pressure 28.9 bar category ISO-F-RMK 700
    Piston speed 10.0 m/s SFOC 178,8 g/kWh at ISO cond.



    Dimensions (mm) and weights (tonnes)
    Engine type A* A B* B C D F Weight
    6L32 4980 5 325 2560 2 240 2380 2345 1155 35.4
    8L32 5960 6 379 2360 2 325 2 610 2345 1155 43.6
    9L32 6450 6 869 2360 2 325 2 610 2345 1155 49.2
    12V32 6935 6 865 2715 2 375 2 900 2120 1475 56.9
    16V32 8060 7 905 2480 2 570 3 325 2120 1475 71.7

    Wärtsilä 32

    * turbocharger at flywheel end

    Rated power
    Engine type 580 kW/cyl
    6L32 3 480
    8L32 4 640
    9L32 5 220
    12V32 6 960
    16V32 9 280

    Applications

    The Wärtsilä 32 can be installed in a vast range of applications such as drillrigs and ships, AHTS, PSV, dredgers, Fishing vessels, Tugs and Ferries.

    • Voyager
      The Voyager is deployed in the Irish Sea. Pelagic trawlers are huge vessels built for deep sea fishing, with facilities for keeping the catch fresh over prolonged periods at sea. The hull is designed to ensure safety, and to give good fuel efficiency and high speed.

      Voyager

    • Quantus
      The Quantus is a modern trawler designed and built for efficient fishing. The vessel incorporates a number of innovative ideas, including a new hull form designed to combine optimum steaming and towing characteristics with fuel efficiency.

      Quantus

    • Nordica
      The turnkey project involved the fitting of combined Wärtsilä NOx Reducer (NOR) and Oxidation Catalysts (OXI) to the MSV Fennica and MSV Nordica.

      Nordica

    • Libas
      The Libas, delivered 2004, is a combined purse seiner and trawler designed by Wärtsilä Ship Design for the future needs of the global pelagic fleet.

      Libas

    • Gitte Henning S349
      The vessel is the largest pelagic trawler in the Danish fishing fleet, and the third vessel with the same name that is owned and operated by the Danish fishing company. The propulsion equipment package include a Wärtsilä 9L32 main engine with new design, gear, controllable pitch propeller (CPP), HR Nozzle, Wärtsilä 8L26 auxiliary engine, as well as related equipment – including NOx reducers for both engines. The previous Gitte Henning was also designed by Wärtsilä Ship Design, back in 2008.

      Gitte Henning S349

    • Christina S
      Delivered in 2008, the Christina S was designed by Wärtsilä Ship Design and is fitted with a complete Wärtsilä propulsion solution, comprising a 12-cylinder Wärtsilä 32 engine driving a reduction gear and a controllable pitch propeller. Wärtsilä also provided the control system for the installation.

      Christina S

    • Superstar
      The Superstar, built in 2008, is equipped with two Wärtsilä 12V46 main engines and three Wärtsilä Vaasa 6R32LNE auxiliary engines.

      Superstar

    • SuperSpeed 2
      Wärtsilä will supply four exhaust gas cleaning systems to retrofit the Ro-pax ferry SuperSpeed 2 for the Norwegian cruise and ferry operator, Color Line.

      SuperSpeed 2

    • Siem Pearl
      The Siem Pearl became operational in August 2009. The Wärtsilä clean design hybrid solution consists of a combined diesel-electric and diesel-mechanical system. This means the ship can switch between different modes to achieve continuous and optimal efficiency. Compared to conventional diesel-mechanical vessels, dynamic positioning operation offers fuel savings of up to 50%.

      Siem Pearl

    Press releases

    Articles

    Going Offshore Brazil

    The emerald-green waters of the Atlantic Ocean are hiding huge oil reserves off the coast of Brazil. Transporting this oil to refineries requires pipelines laid on the seabed.
    29 August 2012
    • Twentyfour7. article

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