Equivalent- cyclic testing of the AI-450C turboprop engine

The scheduled endurance equivalent-cyclic testing of the AI-450C turboprop is successfully completed at the Experimental Test Complex of SE Ivchenko-Progress. The testing was aimed to extend the service life before first overhaul and the assigned service life of all small-sized turboprop models developed on the basis of AI-450C. Between April […]

Read more

Acceptance testing of the first AI-450CP-2 engine

In January 2019, the first AI-450CP-2 engine, slated for delivery, was assembled and passed the acceptance tests at SE Ivchenko-Progress. The AI-450CP-2 turboprop engine, with a maximum take-off power of up to 750 h.p., is a modification of the AI-450C-2 engine, developed for an aerobatic aircraft using with the use […]

Read more

Bench testing of the D-436-148FM for ingestion of hail, small congregatory birds, and water

From April to September 2018, the certification bench testing of the D-436-148FM was carried out that proved the compliance of the engine with the EASA CS-E Airworthiness Directives for ingestion of large hail, small congregatory birds, and water.

Read more