Hovercraft vessels are designed for extreme environmental conditions.
They are used in a wide range of environments—from the North Pole to the jungles of South America—for multi-role applications in civil, military, and paramilitary operations.
For more than 60 years, Hoffmann has been engineering and manufacturing wooden composite propellers in 3-, 4-, and 5-blade configurations, with diameters ranging from 1.0 m to 3.5 m, available in both ducted and unducted designs to meet a broad spectrum of performance demands and a performance of 3000 kW.
The propellers can be supplied in fixed-pitch or ground-adjustable configurations, but are most commonly delivered as variable-pitch units, featuring hydraulic or mechanical control systems capable of providing both positive and negative thrust.
Hoffmann hovercraft propellers combine forged aluminium alloy hubs with durable wood-composite blades, FRP-covering, and integral leading edge guards. With decades of experience, we deliver outstanding quality, performance, and service — ensuring long-lasting, reliable solutions for the most demanding hovercraft operations.
The advantage of the wooden composite construction method is that blades are individually manufactured and no moulds or castings are required which are necessary for the manufacture of FRP or metal blades. The low weight of this material is an additional surplus of this construction. The entire blade can be coated with a specialized lacquer that provides excellent erosion protection.
To ensure you receive the optimal propeller and technical support for your hovercraft, please complete the questionnaire when submitting your request. This allows us to fully understand your requirements and provide you with the most accurate and effective guidance.
Manager Sales & Service