On 2021-04-21 08:35, Tapley, Mark B. via cctalk wrote:
I have forgotten, is this the same drive type where the lubrication eventually turns gummy and needs to be cleaned off and replaced by something with the original, relatively low viscosity? I recall that being an issue with some 3.5” drives.
I think so. I found a YouTube video where someone is repairing these drives and they were doing a lot of lubricating. Replacing a gear that broke as well but mostly cleaning and lubricating everything.
David Williams www.trailingedge.com