Every inboard propeller FJ reconditions is done using the MRI with ISO class 1 as the standard tolerance. When very high accuracy is required, Class S is our standard tolerance.
There are 5 Hale MRI’s in use in Fort Lauderdale and all locations have at least 1Hale MRI as well. Our Hale MRI Capability is up to 65” diameter propellers
We use a Pro-Bal computerized hard bearing dynamic balancing machine
All inboard propellers with cup are cupped using specific cup gauges (1 thru 12) and the size is stamped on the propeller and kept in our records