1672 425th Avenue, Estherville, Iowa 51334       Phone 712-362-2761       Fax 712-362-2491       e-mail estavtn@yourstarnet.net

Dynamic Prop Balancing

            Dynamic prop balancing can be very beneficial to the longevity of the engine, propeller, baffling, shock mounts, and many other components; not to mention the decreased roughness the pilot usually notices.  Estherville Aviation has been using the MicroVib II made by Dynamic Solutions Systems to balance props to the engines since 2005.  It can be used to balance most any rotating mass.  The industry standard is to decrease the vibration to .05 IPS (inches per second) but we can usually get it below that.  If the owner desires, it can be adjusted much lower.  Usually three runs of the engine will get it below .05 IPS.  Please be aware, certain factors can make the balancing procedure very difficult or even impossible on some installations.  But most common configurations of prop, spinner and flywheel allow for relative easy balancing. MicroVib

            This balancing service is performed at our shop, but we are also willing to travel up to a 50 mile radius from Estherville for no charge.   Naturally, we would like to have more than one prop to do if traveling that distance, but this can be worked out.  If there are multiple props that can be balanced at one location, a package deal can be put together or we are willing to travel farther distances.

            Balancing costs are explained on our Prices & Fees page.  Please contact us for more details on the MicroVib II balancing service.