The E-Props propellers, tractor configuration for Rotax serie 9 (912, 912S, 912iS, 914 and 915iS), Durandal range, are now including a Titanium shield on the blade leading edge.
Titanium is the ideal material for blade shielding thanks to its mechanical characteristics :
– specific resistance outpacing Aluminium and Steel
– expansion and elasticity close to carbon – epoxy
– twice as light as Steel or Inconel
– exceptional corrosion resistance
The 3-blade Durandal model, full Carbon with Titanium leading edge protection, diameter 175 cm, weights 2,5 kg only (including screws).
Price of tractor 3-blade propeller Durandal for Rotax serie 9 Titanium shielded : 1.600 € without taxes, including digital protractor, screws and drive lugs, covers, shipment costs, 6 months “Satisfied or Your Money Back”. Spinners available as option.
More data on the website : https://aircraft.e-props.fr