At this time, the PropExpert demo is unavailable. The interactive presentation below is an excellent introduction to PropExpert:


Our PropExpert webinars are available here:

  • Free webinar – Introduction to PropExpert

    Click here to view the recorded webinar (May 16, 2014 – 11:15AM EST)…
    Learn about PropExpert, HydroComp’s propeller selection tool for the sizing and analysis of propellers for work boats and pleasure craft. It provides the tools needed for the proper selection of propulsion system components – engine, gear and propeller – and is the principal sizing tool of manufacturers and distributors. This webinar serves as a great introduction to PropExpert for new users. We welcome you to join us.

  • Free webinar – Using “Prior Trial” with PropExpert

    Click here to view the recorded webinar (January 7, 2015 – 11:15AM EST)…
    In this webinar, HydroComp will review a vessel which is requesting a new propeller. A client with a 14.5m motor yacht wants to increase top speed from 19.2 knots on trial to a desired 26 kts. First, an initial sizing will be developed using just the limited data about the vessel. We will then use the existing top speed, engine RPM, and propeller characteristics to dial in our Average Hull multiplier in order to fine-tune the sizing. This subsequent second sizing will use the existing performance data to select our final propeller. This webinar is an excellent reference for new and existing PropExpert users. We also encourage anyone interested in PropExpert to join us and see how PropExpert can increase their analytical capabilities.