| TUAG Triebwerk Unterhalt AG is a company with a long tradition in the maintenance
of piston and jet engines.
Company history
As the former aircraft engine department of Adolf Saurer AG in Arbon, different piston engines were built and maintained
for the Swiss Air Force over several decades.
After the introduction of the first Jet fighters in Switzerland in the early 1950s, also for the aircraft engine department
began the jet-age with the licensed production and maintenance work of jet engines.
In the 1960s the area of responsibility
was enlarged by the overhauling of engines of the Swiss Air Force’s helicopter
fleet and later for civil helicopter operators.
After that, the aircraft engine department no longer fitted in with Saurer’s business concept and was taken over
by investors in 1990 and carried on by TUAG Triebwerk Unterhalt AG based in Arbon. |