Rudder Propellers - 2 Pages

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Catalogue excerpts

The new design of the Jastram rudder propellers RP230 and RP380 is based on 40 years of design and engineering experience. The proven high quality, dependability and robustness have been enhanced by the improvement of several technical details. The hydrodynamic shape was developed with the aid of CFD analysis. Our seasoned service engineers collaborated on the design process, ensuring cost-effective mounting and maintenance. In cooperation with the classification societies, these systems in varying configurations are approved for use in both inland waterway and marine vessels. The initial speeds of 1800 rpm and 2100 rpm mean that the rudder propellers can be used with all standard diesel engines. The optimum propeller diameters for these two rudder RP380. Other customised propeller diameters are The following diagram and table show the performance ranges in relation to the propeller diameter and initial speed. Performance is restricted by the propeller surface Our engineers will be happy to help you select the best dimensions foryour specific application and requirements. manoeuvring competence/§J///

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We offer a range of different configurations for the propeller, the slewing gear and the installation of the drive, which can all be combined as needed: Propeller Slewing gear Nozzle propeller Free propeller with/without fin, cover plate Worm gear drive with variable shaft length Platz für zwei Zeilen Text. Platz für zwei Zeilen Text. Platz für zwei Zeilen Text. Platz für zwei Zeilen Text. Spur gear drive for well mounting with variable shaft length Z drive for horizontal engine connection Jastram offers a choice of control systems for different prime mover variants with variable speed control: L...

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All Jastram catalogues and brochures

  1. UniProp

    2 Pages

    En
  2. All product flyers

    10 Pages

    En