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Graham Radford Yacht Design

Wheeling Machine - Photos


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A wheeling machine is used for shaping the hull plating on a round bilge hull. The wheeling machine can be powered or the plates can be pushed through by hand.



powered wheeling machine

Home built wheeling machine based on drawings supplied by G.R.Y.D.
NOTE - electrically driven flat top wheel, shaped bottom wheel.
Pressure on bottom wheel adjusted with hydraulic auto jack.



wheeling machine used on Ke-ama II

Larger "commercial" wheeling machine
NOTE - hand held stop/start control



wheeling machine used on Ke-ama II

Shaping 6mm (1/4") bottom plate for 23m (77ft) Aluminium Charter Yacht.



wheeling machine used on Ke-ama II

Close up of top wheel.
Significant variation in plate shape can be readily achieved with these wheeling machines.


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