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Tailored four-stroke GenSets

Safe and economical transportation of high-value goods, critical cargo, and refrigerated or frozen perishables requires efficient, highly reliable, and available auxiliary power. MAN GenSets have earned a good reputation for delivering power to the world’s fleets for decades.
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Full range of MAN four-stroke GenSets

Explore the possibilities and key-facts of our GenSets.

Always a good investment: Our four-stroke GenSets

MAN L35/44 DF GenSet

The MAN L35/44DF offers high output, dual fuel flexibility, and Tier II and Tier III compliance. It's ideal for mechanical propulsion, electric propulsion as well as GenSet applications.

  • 720 – 750 rpm
  • 3,060 – 5,300 kW
  • 2,953 – 5,115 kWe
MAN L+V32/44CR GenSet

The MAN L+V32/44CR GenSet is stetting new standards in efficient power generation. It offers unsurpassed operational efficiency and flexibility, high electrical power output, low fuel oil consumption, and reduced exhaust gas emissions.

  • 720 – 750 rpm
  • 3,600 – 12,000 kW
  • 3,474 – 11,640 kWe

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MAN L+V32/40 GenSet

Supplied in variants from six to 18 cylinders, the MAN L+V32/40 GenSet has been produced more than 4,000 times and provides highly reliable power to large vessels in the world’s fleets.

  • 720 – 750 rpm
  • 3,000 – 9,000 kW
  • 2,895 – 8,730 kWe
MAN L28/32DF GenSet

The dual fuel MAN L28/32DF is available for new buildings as well as for an economical retrofit solution. The dual fuel engines offer flexibility with economic and environmental advantages, especially as part of a complete power package.

  • 720 – 750 rpm
  • 1,050 – 1,890 kW
  • 1,000 – 1,800 kWe

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MAN L27/38 Mk2 GenSet

MAN L27/38 units are characterized by reliable HFO / Biofuel based GenSet power, delivered at the lowest possible accumulated costs during an entire lifecycle. The GenSet represents a safe investment for container vessels and Diesel-Electric propulsion.

  • 720 – 750 - 900 rpm
  • 1,500 – 3,690 kW
  • 1,440 – 3,540 kWe

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MAN L23/30H Mk3 GenSet

The Mk3 version of the L23/30H GenSet combines innovative technology with proven design principles to meet current and future requirements. With up to 200 kW per cylinder, it is engineered to cater for the power needs of most commercial ship types.

  • 720 – 900 rpm
  • 500 – 1,800 kW
  • 475 – 1,710 kWe

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MAN L23/30H Mk2 GenSet

First introduced in the mid-60s, the MAN L23/30H has proven to be an extraordinarily reliable engine type with more than 12,000 units installed and has served as the de facto benchmark for the entire industry.

  • 720 – 900 rpm
  • 580 – 1,400 kW
  • 550 – 1,330 kWe
MAN L23/30DF GenSet

The dual fuel MAN L23/30DF is available for new buildings as well as for an economical retrofit solution. The dual fuel engines offer flexibility with economic and environmental advantages, especially as part of a complete power package.

  • 720 – 900 rpm
  • 625 – 1,200 kW
  • 590 – 1,140 kWe

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MAN L21/31 Mk.2 GenSet

The MAN L21/31 GenSet is designed as a single unit on a tailored and integrated base frame, complete with alternator, engine, and built-in auxiliary systems – designed for reliability, availability, and minimal downtime.

  • 900 – 1,000 rpm
  • 1,000 – 1,980 kW
  • 950 – 1,880 kWe

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MAN 175D GenSet

Powered by the MAN 175D high-speed engine, this marine GenSet combines reliable power with unprecedented compactness – available both as auxiliary or main power supply for diesel-electric propulsion.

  • 1,500 – 1,800 rpm
  • 1,440 – 3,800 kW
  • 1,382 – 3,648 kWe

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S.E.M.T. Pielstick PA6B GenSet

With more than 1,800 units produced, the PA6 family has been the choice for ships with challenging requirements. Now equipped with our proven SaCoSone safety and control system, the PA6B is continuing its success story for civil and military vessels.

  • 900 – 1,000 rpm
  • 4,200 – 7,400 kW
  • 4,074 – 7,178 kWe 

Medium- and high-speed GenSet output range

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MAN-GenSet

Establishing new benchmarks for the industry

The MAN Energy Solutions product development strategy is to design GenSet solutions that produce energy at the lowest possible cost per kW without compromising on quality. This strategy requires a resolution of the conflicts inherent between five key market requirements: Operation on the cheapest fuel, easiest possible daily maintenance procedures, longest safe intervals between overhauls, unlimited load patterns, and worldwide environmental regulations. Over many years, MAN Energy Solutions has achieved the right balance between these requirements by applying an innovative approach to engine and generator design. This approach has assured MAN GenSets a substantial global market share and the opportunity to set new standards in the world market.

Up to
12000
kW
output per GenSet
More than
90
years
of experience: Setting a benchmark for reliability and user-friendliness

MAN PrimeServ: Enjoy expert 24/7 service and support worldwide, 365 days a year

MAN PrimeServ is your perfect companion for all things relating to our excellent products. Our technicians are always available to answer questions, assist with troubleshooting, and get your facilities up and running in no time – wherever and whenever you need them. 

How you benefit:

  • Fast, reliable and expert customer support
  • Prompt 24-hour OEM spare part delivery
  • Individual O&M contracts
  • Global service – 24 hours a day, 365 days a year
Go to MAN PrimeServ

In need of a safe and economical solution for transporting high-value goods? Looking for highly reliable and efficient auxiliary power?

Our global network of experienced engineers is happy to design the perfect-fit solution for you and your business. Get in touch with us now.

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