Marshall traction engine clack valves
 

Wanted..... drawings, patterns or castings for pump and injector clack valves for 7 hp Marshall single no 65334.
Any leads greatly appreciated , even originals to copy from. Will travel to measure.
Regards
David in Australia

Give me a call David, 0447-015991

I’ve just made a clack for my 7nhp (65909). I borrowed the pattern for the body from Nick Bosworth and I had the pattern made for the 90° elbow. I copied dimensions straight from original parts.

Cheers, Dan

Hi Dan
Many thanks for your message
Any chance of a photo?
Also can you supply castings?

I’ll send you a PM

This is the clack I made from the patterns Dan has mentioned.
The patterns are now back with me.

They are for the main body only. (no plugs, stuffer or spindle)
I also have a jig for holding the clack to bore the taper, and the old clack body which can be used for measurements.




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