CUstom Shafts

For custom yacht builders, commercial boat yards, and discriminating yachtsmen, H&H Propeller and Shaft’s inboard shafts are custom machined to deliver accuracy that meet or exceed the most exacting industry standards.

Custom shafts
 

Shaft engineering Capability

All of our custom machined boat shafts begin using the finest materials available for long life in the marine environment. We then customize each shaft based on customer needs leveraging our machining advantages including:

  • High-Tolerance Production:

    CNC turning allows us to use computer automation to facilitate precise fabrication of all aspects of your shaft for reliable power transference and smooth, vibration-free operations that increase bearing life.

  • Engineered Shaft Reliability:

    CNC milled keyways allow us to create filleted, or “spooned,” keyways as well as radius keyways that eliminate structurally-weak stress points and reduce failure potential. 

  • Shaft and Component Compatibility:

    Machined thrust plate coupling ends allow your shaft to accept the correct coupling for your boat's thrust angle and power demands. 

OUR COMMITMENT

With all of our custom shafting clients, we are committed to communicating and collaborating with you through all phases of the design and manufacturing process. We strive to satisfy all your vessel’s needs, and create the most timely and financially efficient process possible for our clients.

 

 GET in Touch

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