Hydro Armor 4200HD-R-13
Hydraulic retractable rudder propeller / navigator
With Hydro Armor hydraulic rudder propellers you will be very flexible as you are able to place the power unit where you prefer to and these power units can also power other systems as cranes, winches or even a generator.
With the advantages of a retractable system you will have an optimal performance and a minimum fuel consumption due to optimal water flow.
The tiltable system has a break-pin systems to prevent any damage in case you might hit something. These pins will break and the propeller will automatically tilt upwards.
This type is often used on barges.