开云体育

Re: how to.inspect.motor?


 

开云体育

Sand it flat, and after that have a look at the brush holder.? Looks like the brush is going in at an angle which is why the brush tip is angled when it should have a curve in it.

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Holder might have come loose or cracked.? You see this sometimes when a motor gets hot and the holder melts.? The bit the brush goes in is metal, but it’ll be attached to a plastic base (used to bakelite in the olden days).

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Tony

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From: [email protected] <[email protected]> On Behalf Of Ralph Hulslander via groups.io
Sent: Monday, 1 July 2024 10:59 AM
To: [email protected]
Subject: Re: [7x12MiniLathe] how to.inspect.motor?

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As good as the brush from the front looked, I don't think I need to worry about the commutator.?

So I should?just file the brush flat?

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Ralph

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On Sun, Jun 30, 2024 at 8:48?PM davesmith1800 via <davesmith1=[email protected]> wrote:

I had trick of dowl on my father's drill motor used in construction work.?
It eas learning by trial and error

Dave?

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