Gallery, Projects and General > Project Logs
Elmer's horizontal mill engine.
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modeldozer:
Hi KRV and David
      Thank you for the encouragement.

Unfortunately the only means for cutting things in my shed is elbow work and a hack saw.

Cheers
Abraham
modeldozer:
Hi all,

A question for the collective, with a CI cylinder what material would be the best fo the piston, CI, brass or mild steel?

Abraham
vtsteam:
I'd vote for CI.

Graphite containing, same rate of expansion as cylinder, less tendency to rust (with steam oil coating) than steel (for steam), no tendency to electrolytic action with cylinder. (as brass would, if damp).
DavidA:
Abraham,

An interesting collection of tool holders you have hanging on the wall.

Dave.
modeldozer:
vtsteam,
            Thank's for the quick response, will make it from the same as the cylinder.

Dave,
        all based on Ralph Patterson's designs.

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