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    AH-433

    Airmaster Constant Speed Hub

    The AH433 is a three blade propeller hub for use on engines using the SAE-1 mount.  This includes UL390iS, Continental and Lycoming O series of engine. It can be configured as clockwise/anti clockwise and tractor/pusher, with the addition of a feathering facility. It accepts industry standard 2.0in blade shanks.

     

    Features include

    • Designed for medium power direct drive engines
    • High strength steel single piece hub shell and steel retention components
    • Extremely versatile Accepts any industry standard 2.0in shank blade
    • Highly configurable Clockwise / Anti clockwise / Tractor / Pusher
    • Fast response from high precision Maxon servo drive
    • Wide operating pitch range 10deg-89deg
    • Hard wearing pitch change mechanism
    • Easy maintenance with removable blade assemblies
    Products specifications
    Hub AP433
    Blade Make Whirlwind
    Engine Lycoming O235
    Mounting Flange SAE-1
    Engine Continental O200
    Products specifications
    Hub AP433
    Blade Make Whirlwind
    Engine Lycoming O235
    Mounting Flange SAE-1
    Engine Continental O200
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