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The GE Aerospace Catalyst turboprop engine has been certified ... cooled high-pressure turbine blades, and features components made by using additive manufacturing. The Catalyst engine belongs to the ...

Despite the Denali being announced in 2015 and having its first flight in November 2021, its planned General Electric Catalyst turboprop engine was very slow to complete its lengthy FAA testing ...

GE Aerospace has announced that its Catalyst turboprop engine ... cruise power compared to other engines in the same class. The Catalyst introduces two stages of variable stator vanes and cooled ...

The Basic Operating Weights are representative of actual production turboprop and turbofan aircraft ... Two width dimensions are shown for multi-engine turbine airplanes—one at the widest ...

GE Aerospace's new Catalyst turboprop engine has received FAA certification, the company announced Thursday. The powerplant is set to power the new single-engine Beechcraft Denali, which is ...

CINCINNATI, Feb. 27, 2025 /PRNewswire/ -- GE Aerospace (NYSE:GE) announced today that the Catalyst turboprop engine has been certified ... cooled high-pressure turbine blades, and features ...

Catalyst introduces two stages of variable stator vanes, cooled high-pressure turbine blades, and features components made by using additive manufacturing. The Catalyst engine belongs to the GE ...

For pilots who own high-performance piston singles, turboprops are a tempting next ... and on its 550 hp Pratt & Whitney PT6A-20 turbine engine and Hartzell four-blade propeller.