HydroComp PropExpert 2004 Download

HydroComp PropExpert 2004 is a professional propeller selection and sizing tool from HydroComp, Inc., designed for naval architects, marine engineers, prop shops, and boat builders. Focused on conventional propeller-driven craft, it helps users specify an efficient propeller for inboard, outboard, and sterndrive applications by linking hull form, power, and gear ratio to propeller dimensions and expected performance.

The 2004 edition streamlines early-stage and refit decisions with practical calculations and a built-in library of standard propeller series. Users can evaluate diameter, pitch, blade count, and blade area to meet speed and load objectives, predict RPM and shaft power, estimate thrust and torque, and check propeller loading against accepted limits to reduce the risk of underperformance. PropExpert also supports comparison of candidate setups and produces clear reports suitable for proposals and documentation.

Key benefits:

Faster, more reliable propeller selection for displacement and planing craft
Data-driven predictions of speed, RPM, power, and slip for single or twin installations
Guidance on blade area and loading to help avoid cavitation and overload issues
Practical reporting for quoting, troubleshooting, and refit validation

PropExpert 2004 offers an efficient, industry-proven workflow that bridges quick estimates and detailed design, helping deliver the right propeller choice with confidence.

HydroComp PropExpert 2004 is developed by HydroComp, Inc.. The most popular version of this product among our users is 5.0.