During the company’s 100th anniversary year, Hartzell Propeller made progress in a number of important areas and continued to expand its product offerings. The company again served as the propeller technical partner for the Red Bull Air Race Championship and received propeller installation approvals for Super Cubs, Cessnas, Pipers, Supervans, Airvans, and King Airs. On the heels of a multiyear, multi-million dollar investment in advanced aerodynamics and manufacturing techniques using state-of-the-art composite and aerospace grade materials, the company enters its second century of propeller making.
The company now supplies propellers for nearly 50 OEMs, ranging from 2-blade to 6-blade carbon fiber or aerospace grade aluminum propeller systems.
Hartzell Winds Up Its 100th Anniversary Year
Published : May 15, 2026
