Dry lubricants for floppy drives

YMK

Active Tinkerer
Nov 8, 2021
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I've been using Hoppe's and Remington dry lubricants on floppy drives with good results.

It's a teflon powder suspended in a solvent that flashes off.

Being completely dry, it stays put, won't attract dust and doesn't have the drag of grease.

1702865515988.jpeg

I applied too much to the left drive, but it's harmless. The manual-inject drive nearly ejects the disk clear of the drive.
 
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KennyPowers

Active Tinkerer
Jun 27, 2022
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I'll have to give that a try...I have a bunch of that Remington dry lube. Only used small amounts of white lithium grease on floppy drives before. I also have Hornady One-Shot that I use to clean and lube my reloader. It dries to a slick, non-tacky finish too, so it might work well.
 

Fizzbinn

Tinkerer
Nov 29, 2021
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Charlottesville, VA
My Mac 512k internal and external 400k floppy drives were totally locked up. The original grease in these totally turns to glue and I was not getting anywhere with IPA. This "Dry Lube" did the trick for me:

3-IN-ONE Lock Dry Lube

After manually working the mechanism with floppy a dozen times or so and cleaning up the now flowing old grease with cotton buds both drives are working great!
 
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