This little engine was certainly a challenge, not least because of the frequent need to make another tool. Still, I learnt a lot and probably swore just as much, especially when a tool jam shattered the first crank shaft. Thanks to Mogens for the original series.
Here's a link to a short video and a few pics .
Can you spot the crank shaft template in the above pic – I made it from my old corporate Amex card!
Not a case of replacing it, a case of not being able to fit it in due to more overmatter from 269 than expected and two articles coming out longer than originally estimated.
I just had to make one of these… Now nearly finished, wants a few more bits and a cleanup but it certainly goes ok..
I altered Mogens original design with triangular section crosshead slides and a different frame design with the cylinders having square end sections connecting directly to frames. I intended to get rid of the steam pipes to the cylinder and have a passage for the steam go directly through the frame and into the engine, but I must admit the U shaped pipes do look quite good,
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