1220D 'Dynapak' High Energy Rate Forming Machine, c.1960

Photograph of a machine made by General Dynamics Inc., c.1960

Gloucestershire Archives

The machine is equipped with tooling to produce a Rock Cutter bit.

Click on a photograph to enlarge an image.

If you remember designing, machining, fitting, installing, maintaining, or working with this machine please share your memories at the bottom of the page by clicking on the words Add a comment about this page.

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