Three-blade propellers :

Two-blade propellers :

Propeller cone :

Propeller accessories :

Founded in 1997, DUC Hélices is specialized in the design and manufacture of carbon composite aeronautical propellers.

A complete range of propellers is developed to equip all types of tractive and propulsive aircraft (certified aircraft & CNSK/CNRA, 3-axis ultralight, tiltrotor, gyrocopter, paramotor, glider tug, UAV, ...) from 40 to 210hp.

Its dual know-how in aerodynamics and composite materials allows us to offer high-performance, silent and robust propellers.

Since 2016, DUC propellers are certified by EASA for aircraft from 100 to 160hp and tugboats from 180hp.

Also certified ISO 9001, DUC Hélices controls its production system while guaranteeing after-sales service.