Engines & Propellers


The Dornier 228 is currently the most productive, most reliable and most up-to-date aircraft in its class. And this unmatched performance has even been significantly improved by the new 5-bladed propeller in combination with the fuel-efficient TPE331-10 engine. The results are unique and outstanding mission performances and improvements over the whole flight profile.

Our complete support of the Dornier 228 includes the competence required for the regular MRO, certified safety and continued support of the TPE331 engine over its entire life cycle. RUAG is your experienced partner of choice as a Honeywell Authorised Service Centre and we invest our expertise in providing full support for TPE331-5 & -10 engines, offering both line and major maintenance, as well as hot section inspection.