Raboesch®

Capped propeller screws for jet nozzles, to increase propulsion. Tugboats - tankers - fishing boats

Much used in ships at greater risk from cavitation and vibration up to the 1970´s. Passenger ships - fasten cargo ships - frigates. Max RPM 5400

New Product 2007 Max RPM 5800

Highly advanced propeller screws with skewed blades to deliver high output at moderate RPMs. Suitable for high-speed vessels.

Propellers with 7 skewed blades, which have been used in ships susceptible to vibration and cavitation such as: Aircraft carriers and Submarines. Max RPM 5400