Armstrong milling

Written by Rainer Proehl on 21. June 2020. Posted in 2nd Restauration, General.

I start to replace the back site with an o-ring and plate as well the bore with a bush.

The housing is on my milling machine , took me one hour to level it.

Found out it’s difficult to align the housing and the bore. Friend of mine made a shaft, now it is easier..