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Technical service for four-stroke marine engines and GenSets

Bringing in-depth knowledge and in-the-field experience to tackle customer challenges, our highly-skilled field engineers excel in maximizing the availability and efficiency of MAN four-stroke engines and GenSets.
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Get first-class service support for your four-stroke marine application

Backed by more than six decades of experience, MAN PrimeServ combines the latest in technical innovation with performance-focused solutions. Our field service engineers and service centers rank among the best in the world. For us, it’s your situation that counts. Our portfolio of technical services takes its cues from your needs and business targets.

To support your operation, we provide preventive and curative maintenance, handle repairs, overhauls, and refurbishment, and offer tailored long-term service agreements. Our technical services harness cutting-edge technology and the benefits of digitalization. To help you optimize machine reliability, efficiency, and uptime in a changing and ever-more competitive market, we offer technical audits, real-time support, remote monitoring, and analysis. We share our expertise through online training, cost-effective on-site supervision of your local staff, and hands-on product training.

How you benefit

  • All-in-one services increasing the efficiency of your operation
  • Minimize cost while reducing the risk of engine breakdown
  • Extend time between overhauls and extend the engine service life
  • Access to remote operation centers and global 24/7 technical support
  • Compliant with regulations in the marine and navy industry
  • Knowledge transfer for your operators and maintenance staff

We want your engine at its best

Overhaul and refurbishment are two of the most effective ways to extend the service life of your engine and minimize lifetime costs.

At MAN PrimeServ, we provide a full range of services from individual component repairs and refurbishments to complete engine overhaul and testing. Benefit from our top-level technical expertise and rigorous quality standards. To ensure the prompt return of engines to service and avoid commissioning delays, highly skilled and experienced engineers and technicians keep turnarounds efficient and thoroughly test the performance of engines and components before returning them to you.

We take on every kind of refurbishment, including major overhauls, and restore your asset to perfect operational efficiency.

How you benefit

  • Extend the lifetime of your engine’s main components
  • We provide methodology, logistics, and expertise to your maintenance team
  • Gain relevant insights based on decades of operational data
  • Get recommendations that fit your asset


Technical assistance when and where you need it

You want to extend the service life of your equipment, increase uptime, and minimize operational expenses. The experienced field service engineers at MAN PrimeServ provide first-class support for ship operators and ship owners. We help you ensure the reliable performance and availability of your marine engines and systems.

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