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Retrofits and upgrades for marine applications

From retrofit products over engineering services to dual-fuel engine upgrades, we specialize in maximizing the value – and service life – of our assets.
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Keep your engines, systems, and equipment compliant and competitive 

Upgrade solutions and advanced customized retrofits by MAN PrimeServ open a world of options. They help you optimize reliability, efficiency, and performance; they lower maintenance costs an add operational flexibility. More importantly, they enable you to comply with increasing environmental regulations.

OEM-quality retrofits and upgrades take your application to the next level

Tap into the expertise of MAN PrimeServ to enhance the lifecycle of engines and equipment by MAN Energy Solutions and a range of legacy brands. Our portfolio of upgrade solutions brings world-class innovation to your lifecycle management. We enhance capabilities in five key areas:

  • Availability
  • Efficiency
  • Safety
  • Sustainability
  • Monitoring and controlling

 

100
MAN PrimeServ service centers across the world supply spare parts, services, and training to customers worldwide
24
/7
We offer worldwide round-the-clock service 365 days a year
3000
+
employees at MAN PrimeServ serve customers around the globe

Explore our retrofit and upgrade solutions

Meet the first European dredge converted to dual fuel use

In 2019, MAN Energy Solutions France successfully re-engineered the dredge, Samuel de Champlain. Owned by GIE Dragages-Ports de Rouen, this dredge is operated by the port of Nantes Saint-Nazaire. As part of its conversion, we replaced its diesel-electric MGO combustion propulsion system with three MAN 6L35/44DF engines, which run on LNG, and installed an LNG storage system aboard. The Samuel de Champlain is the first European dredge to undergo a dual-fuel conversion.

 Customer Damen
 Application Dredge
 Location Dunkerque, France
 Engine 3 x 6L35/44 Dual Fuel 
 Fuel Dual fuel (GNL & LNG MGO)
 Commercial
 exploitation
 2019
 MAN’s work scope Remotorization

 

Continue reading

  • Safety and Monitoring Module Replacement
    pdf, 524 KB
  • Tier II Upgrade
    pdf, 584 KB
  • Tier III Upgrade with MAN SCR
    pdf, 364 KB
  • Turbocharger Cut-Out
    pdf, 456 KB
  • Turbocharger service and repair
    pdf, 351 KB
  • Unmanned operation reference case
    pdf, 13757 KB
  • What is PMI VIT & PMI Autotuning
    pdf, 443 KB

Expert advice when and where you need it

At MAN PrimeServ, we help you ensure the reliable performance and availability of your marine engines and systems. Our experienced engineers and field technicians consult on – and supply – the latest in retrofit solutions and upgrades to help you meet specific business targets.

Talk to our experts

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How to organize large retrofit projects

MAN ExpertTalk: Thursday, June 4th, 2024 | 09:00 – 10:00 am CET 

Are you passionate about driving innovation in the maritime industry? Curious about how to tackle large retrofit projects and contribute to de-carbonization efforts? The sign up for our next MAN ExpertTalk!

In this exclusive webinar, our experts at MAN Energy Solutions will delve into the intricacies of retrofitting vessels for sustainability. Here’s what you can expect:
  • Insights into Retrofit Strategies: Discover how we navigate the complexities of retrofit projects, including the transition to new alternative fuels.
  • Collaboration with Repair Yards: Learn how we collaborate closely with repair yards and vessel owners to ensure seamless project execution.
  • Qualified Repair Yards: Get an exclusive peek at the list of repair yards that are currently qualified and preferred in the market.

Can’t Attend Live? No Worries! Even if you can’t make it to the live session, sign up anyway. We’ll send you the webinar recording afterwards, so you won’t miss out on valuable insights.

Sign up here