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Keeping nuclear power under control in an emergency

Our emergency diesel generators are the first choice for nuclear power plants – offering fast start-up, top reliability and a seismic design to keep your power plant safe.
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Reliability the world can trust – our emergency diesel generators

S.E.M.T. Pielstick PC2.6 B N

The latest development in a series of nuclear plant emergency generating engines, the PC2.6 B N has a long track record of reliability operators can count on.

  • Top reliability
  • Compact
  • Easy to maintain and repair

S.E.M.T. Pielstick PA6 B N

This compact, lightweight solution ensures the optimum effective life of all components and outstanding performance in terms of vibration, noxious emissions and noise.

  • Tried and tested
  • Durable
  • Rapid response to load steps
  • Operation at low loads for long periods 

A legacy of excellence in emergency power 

Over the past 40 years, MAN Energy Solutions has supplied over 400 emergency diesel generators to more than 80 nuclear power plants in 18 countries. 

PC2.6 B N reliability with a long track record

The PC2.6 B N is the latest development of the S.E.M.T. Pielstick PC2 engine, which has a history of top reliability in nuclear plants around the world.


PA6 B N – the international choice for emergency gensets

Reliable, compact and lightweight, it's not surprising that over 1000 PA6 engines are in service around the world today

Medium-speed engine output range


Trusted for decades
MAN Energy Solutions has been a reliable and well-known partner to nuclear power plants for many years now
International presence
We have supplied over 400 emergency diesel generators to more than 80 nuclear power plants in countries around the world

MAN PrimeServ protects your energy assets from day one

Whether you feed energy into the grid or satisfy a localized demand, on land or at sea, our technicians provide what you need – where and when you need it, ensuring the availability, flexibility, and profitability of your plant.

How you benefit:

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

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  • MAN Emergency Diesel Generators
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MAN Energy Solutions helps ensure safety at the world's largest EPR nuclear power plant in Taishan

The two European pressurized reactors (EPR) in Taishan are the largest nuclear reactors in the world in terms of single unit capacity.

CustomerGuangdong Taishan Nuclear Power Joint Venture Company Limited (TNPJVC)
Customer type   Power provider 
ApplicationEmergency diesel generator for nuclear power plant 
Location of installationTaishan, Guangdong Province, China
Commercial operation2018 
MAN's scope of work8 x 14 MAN PC2.6 BN diesel engines with engineering 

Contact our MAN Energy & Storage support team

Be ready in case of an emergency

MAN Energy Solutions is here to help – with emergency diesel generators you can count on. Get prepared for the unexpected today.  

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