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Remote Gear Change Shafts
https://ausmini.com/forums/viewtopic.php?f=2&t=97435
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Author:  cooperess [ Sun Jul 01, 2018 12:47 pm ]
Post subject:  Remote Gear Change Shafts

The shafts I have have wear in the arrowed sections and replacements are no longer available. I don't think replacing the bushes will take up the slack.

Is there a solution to repairing the arrowed wear?

Attachment:
Mini Gear Change Shafts.jpg

Author:  Scoop [ Sun Jul 01, 2018 2:02 pm ]
Post subject:  Re: Remote Gear Change Shafts

How much wear? Have you measured with a micrometer?

Probably find a good 2nd hand set if they are to bad.

Author:  drmini in aust [ Sun Jul 01, 2018 6:48 pm ]
Post subject:  Re: Remote Gear Change Shafts

Hard chrome and regrind to size. Or get it metal sprayed and machined, should be cheaper.
Where the ball at the bottom wears flats I have hardfaced with toolcraft electrode and sanded to fit.

Author:  peterb [ Mon Jul 02, 2018 12:58 pm ]
Post subject:  Re: Remote Gear Change Shafts

They have to be fairly well worn to be no good. Have you checked buses they run in, you might be able to fit longer ones to miss the worn bit. If you want to save them then a bit of brazing or mig weld then lathe back to size. They only move a bit, so that would suffice.

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