Another Update of the Auxiliary Unit

I have been very busy in the workshop continuing machining the worn out parts in the auxiliary unit .

I posted the first 3d adaptive milling operation a couple of weeks ago and now I am following up with the second operation with the billet flipped over and a finished profile complete, bolt holes next, then separate the cap, drill two oil holes and finally machine out the big end and counter bore for the rollers, this will all be 0.004" undersize so that it can be ground after hardening.