Halo 5 Air Engine

Halo 5 Was entered in Duke of Edinburgh Challenge Trophy at The Model Engineering Exhibition 2009 Sandown Made by me using a set of drawings from Liney Machines. Now a winner of a Gold Medeal at "The 2008 Model Engineering Exhibition" The drawing set and fixing pack are to a high standard. All the parts are made from stock bar. I have enjoyed making this air operated engine. I chose this version of a radial engine, as all the work that I have put in is visible from the outside. The only addition that I have made to the drawing set is the air manifold I wanted the radial crank to be easily seen.

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