A variable pitch propeller allows the adjustment of blade angles during operation, enabling optimal performance under varying conditions. This technology improves efficiency, reduces fuel consumption, and enhances maneuverability, making it essential in both aviation and marine propulsion systems.
With decades of experience, Hoffmann Propeller manufacture variable pitch propellers in various models for aircraft, airships, and hovercraft. Featuring a wood core reinforced with fiberglass, customizable colors, and spinners made of aluminum or fiberglass, our products meet the highest quality standards through rigorous testing.
All Hoffmann Propeller products are manufactured in accordance with strict European Union aviation regulations. Our processes and components are certified under EASA Part 21, ensuring full compliance with safety, quality, and performance standards. Regular audits and thorough documentation guarantee traceability and reliability in every propeller we produce.
Our variable pitch propellers begin with a core of multi-laminated wood—lightweight, strong, and vibration-dampening. CNC milling ensures precise shaping, followed by fiberglass layering, priming, and painting. Each step is performed by highly skilled personnel with a constant focus on strict quality control to ensure top performance and reliability.