cargo-ship-105457193_L-flipped

SEALS & BEARINGS SERVICES

Wärtsilä Services

Reliability for the long haul

A global leader in smart technologies and lifecycle solutions for the marine and energy markets, we have a comprehensive product and services portfolio spanning the whole lifecycle of vessels.

Our fully integrated, reliable and environmentally sustainable Seals & Bearings systems, packages and products not only are lifecycle efficient but they also help to reduce risks. 

With our expertise and technological leadership, we have the necessary capabilities to deliver environmentally sound solutions in line with the latest regulations.
Underwater
 
 
Getting your bearings straight.
 
 
Engine-services-4-stroke-wärtsilä

Products and spare parts

We offer complete stern tube packages with custom engineered Seals & Bearings services, supplying and manufacturing all Original Equipment Manufacturer (OEM) spare parts for Cedervall, Deep Sea Seals (DSS), Japan Marine Technologies (JMT) and Wärtsilä Shaft Seals & Bearings systems.

Maximising equipment performance and operational efficiency

Our upgrade solutions maximise equipment performance and operational efficiency throughout product lifecycle, bringing aging systems up to date with the latest technological standards.
47638722_L-container-ship-cargo-boat-sea-503x335
    Seals & Bearings Products
    As a supplier and manufacturer of complete stern tube packages - including seals and bearings - we offer a diverse product range for the energy and marine markets. With over 100 years' experience, we have the ability to source various products throughout vessel lifecycle. 

    All of our products comply with the latest standards and provide the best solutions. Aside from our standard product range, we have expertise in designing and manufacturing products tested at our research facilities across the globe. We are continually developing and improving the quality of products and processes to supply innovative solutions and services for our customers. 
    Seals-and-Beargins-products
    Wärtsilä Alignment and Measurement Services
    From measurements and calculations to reporting and corrective actions, our Alignment and Measurement services focus on various rotating and non-rotating equipment using class-approved methodology. Alignment control of the propeller shaft is carried out using our patented gyro laser technology, aiding fast and accurate measurements of the bending line and detection of any vertical or horizontal misalignment. 

    Used in conjunction with a jack-up system, our gyro laser technology provides engineers with the means to compare the measured bending curve and the bearing load. With the necessary tools in place, shaft line realignment can be carried out within around two hours. 
    alignment-amp-measurement-services
    Wärtsilä Oil-to-Water Conversion Services

    From super yachts to cargo ships, sea water lubrication can be installed on any vessel regardless of size. Eliminating accidental oil pollution, the process can help businesses to meet environmental standards (Marpol Annex 1), reduce mechanical complexity and diminish cable or rope entanglement. Direct monetary gains can also be realised through the avoidance of fines and risks from accidental stern tube oil loss.

    oil-to-water-conversions
    Wärtsilä Underwater Services
    Equipment failures are never planned and often unexpected. But repairing stern tube seals and bearings while vessels remain in service can prolong operation and strengthen performance. 

    Our range of solutions cover planning, equipment, repair, OEM assurances and project management. We deliver custom engineered solutions for underwater repairs and stern tube seals and bearings maintenance. Most repairs can be performed without dry docking to reduce maintenance costs and downtime, and minimise impact on vessel schedules. Beyond emergency underwater repairs, our services extend to routine maintenance.
    underwater-engineering-seal-repair-maintenance
    Wärtsilä Sea-Master System
    Delivering complete engineering visibility and future proofing vessel performance, the ground breaking Wärtsilä Sea-Master system completely transforms tail shaft management. 

    Our system uses smart technology to monitor shaft seals and bearings. Data collected can be shared beyond the engine room to inform the decision making process, support compliance with TMON legislation and extend maintenance intervals for water lubricated systems. 
     
    seamaster

    References

    Articles

    Wärtsilä ensures compliance with...

    1 January 2017 was a historic milestone in the protection of our polar waters for future generations...
    3 July 2017
    • Article

    New 25 Year Warranty Available From...

    Propeller shaft bearings are some of the most critical components that can affect a vessel’s performance...
    23 March 2017
    • Article

    Flexible alignment monitoring on the...

    The portable condition measurement system, launched by Wärtsilä in January, is a temporarily installed...
    13 December 2016
    • In Detail article

    Contact us

    Please fill in the form if you have an enquiry. Fields indicated with an asterisk (*) are required.

    Find your local Wärtsilä office here

    Find your nearest Customer support centre
    © 2018 Wärtsilä