1948-65 panhead cylinder offset boring after brazing up pin groove kwik-way by tatro machine
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- Опубликовано: 20 сен 2018
- 20180920174707 1
1948-65 panhead cylinder offset boring after brazing up pin groove kwik-way by tatro machine 
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You certainly have interesting machinery in your shop! Very nice!
All the gear but no idea!
Do you have a video of you installing a sleeve in a damaged clyinder?
I'm constantly amazed by the work that you take in. Most would have considered that cylinder little more than a doorstop. Couple of questions though, how are the wear characteristics of the brazed areas compared to the parent cast iron, and is the heat used in brazing likely to cause excessive out of round? Basically is this just a heroic effort at saving an original numbers matching piece, or would this be considered a "normal" repair suitable for regular usage?
not for using in a bike. just testing some brazing rod and making a tool for mock-up down the road.
tatro
What model is that boring bar? I have a FWS.
I thought you might rough out the braze while you were still in the lathe to reduce the interrupted cut before using the kwik way. Not a critique. Nice witness marks you left on bottom of cylinder. will finish video now.
What's the benefit of running a cylinder in a boring bar, as opposed to on the Mill? is it just a matter of it being easier to hold in that clamp as opposed to on the mill table?
a cylinder boring bar is made to do one thing only, bore cylinders. it is a very accurate and rigid machine that does its job very well.
a vertical knee milling machine is a good universal machine that does alot of things good. being a jack of all trades it doesn't do any one thing very well.
tatro
It's not work properly cause some little dots of welding of bras so piston rings may be give space to oil over all nice work
just a welding test. they are not for use.
tatro
Nobody makes replacement cylinders? Or is this kind of a numbers-matching deal?
who says replacement parts are any good. old stock parts are far better than most of the junk they make now. yes it is a numbers deal and being a oem part really does matter to collectors and people in the know. how can you own a real harley when all the parts in it are made in china or taiwan.
tatro
Ok. That kind of sucks no one's making good replacement parts.
@@TatroMachine i like this work my passion is this work
Looks like he learned how to use his machines by watching RUclips.
not likely, i am way older than youtube. try again. that goes for the internet too.
tatro
Hey Tatro,this was really Boring.
at least i wasn't cutting you up.
tatro