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Design

Hydrocomp Inc. PropExpert™ software is used for propeller selection analysis.

PropExpert™ enables us to design the most efficient propeller system based on the following features specific to your vessel:

Sizing: diameter, pitch, blade area ratio, gearing
Service: passenger/pleasure, work/commercial, towing etc.
Hull Type: full displacement, semi-displacement, planing, barge etc.
Speed Prediction: average hull formula, prior trial, similar vessel
Performance Analysis: efficiency and slip, thrust and tow pull, engine power and fuel rate, cavitation, blade strength, shaft diameter, cupping, effect of shaft angle, blade scan analysis.

PropCad™ converts PropExpert™ data into working drawings which we use to manufacture your custom propeller.

You can supply the infomation we need by completing a downloaded PDF form which can be faxed or mailed to us. Please use the links below:

New Vessel Propeller: Download PDF Form
Replacement Propeller: Download PDF Form
Repowering: Download PDF Form
Sea Trial: Download PDF Form

 

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