Bergen Engines offers medium speed engines for propulsion and power generation for both marine and land operations. For over 75 years we have been innovating, designing and manufacturing engines that have become known for their world-leading efficiency, reliability and operational flexibility both on land and at sea. On 31st December Bergen Engines was acquired by Langley Holdings plc, the British engineering and industrial group, from Rolls-Royce plc.


Land-based energy solutions 

Our medium-speed liquid fuel and gas generating sets deliver reliable power with low operating costs. Our engine-based power generation solutions provide world-class efficiency up to 50% and range from 1 400 to 11 830 kWe per engine, and complete power systems of 200 MWe and beyond. Ideal for baseload, grid support, peaking and for hybrid power systems.


Propulsion engines and generating sets 

We offer a wide range of medium speed engines for commercial marine applications, powered by liquid fuel or gas. If you value cost-effective and efficient operation with low maintenance costs, our medium speed engines should be on your shortlist. Kongsberg Maritime is the exclusive distributor of Bergen engines for commercial marine applications. 

Services with you in mind

We support your medium-speed engines throughout their lives, and believe you want to be able to concentrate on the business you know best – your own. We make sure that you receive the same dedicated expert support wherever, and whenever it is required.

  • Long Term Service Agreements (LTSA)
  • World Wide Exchange Pool (WWEP)
  • Upgrade solutions
  • Spare parts
  • Technical support
  • Planned maintenance support
  • Field service
  • Training

About us

The tradition of Bergen Engines dates back to 1855 when the original company Bergen Mekaniske Verksted (BMV) was founded.

In 1946 we delivered our first diesel engine, and since then we have sold more than 7000 engines. Pioneering reciprocating engine technology, we work to deliver clean, safe and competitive power and propulsion solutions for our customers worldwide.