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Upgrading Existing Couplers with Remote Control

Jacob posted:

“I saw the attached idea online and wondered if anyone had any experience attaching tiny threads to operate the knuckle coupler?”

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Dave B.
Dave B.
4 years ago

I tried this set up on a HO engine. It was a struggle to get everything connected. I tried super glue but it didn’t hold, I ended up using fast set epoxy and that held up better but use it sparingly. The problem I had was the staying tight.

Phillip Lacey
Phillip Lacey
4 years ago

Thread works well for me, I drill a small hole just in front of the spring holder and pass the thread into the hole with a touch of glue.
I use a different motor, it’s a little longer, more powerful and doesn’t burn out if left stalled for too long. They are 3 volt drone motors.
Hope this helps.
Phill.

Phillip Lacey
Phillip Lacey
4 years ago
Reply to  Phillip Lacey

Found photo

Phillip Lacey
Phillip Lacey
4 years ago

And another when uncoupling

David Stokes
David Stokes
4 years ago

What a great idea = where was this published, I’d like to know more

ho scale house

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