About us

Cylmo AS was established in 1999 following the merger of Motorboring AS and Cylinderservice Motor AS. With roots dating back to 1934, we have over 70 years’ experience as an engine workshop.

We are one of the country’s largest engine specialists, with our own engine workshop and Norway’s largest inventory of engine parts. You can find us in the Tunga district of Trondheim, but we serve customers all over the country.

Some of our typical jobs include drilling out worn and damaged engine parts, engine overhauls, line boring, surface grinding, connecting rod repairs, crankshaft grinding – and more!

Cylmo has many years of experience with heavier diesel and petrol engines, and we can advise you on durability, quality and costs for overhauling different types of engines. With our extensive procurement network and wide range of suppliers, we can get you the parts your engine needs.

Our number one focus is quality – and to ensure that we can give you the best possible service, we have invested in state-of-the-art   equipment for working on engine components. With our advanced machinery, our expert staff can accurately machine complex parts for your engine.

We also have a service team that works with servicing, dismantling and rebuilding engines and components on site. Plans for regular service and maintenance are important for maintaining the quality of your engine, and we can advise you on the most cost-effective approach for your needs. Through our suppliers, we can offer competitive prices on oil, filters and other parts.

Our experienced and skilled staff will give you advice and guidance tailored to your needs – and are always eager to take on new challenges!