Re: [CAD_CAM_EDM_DRO] collant / servos

Owen Lloyd wrote:

> Possibly too basic a question for this group ........
>is there any concern with coolant spray / mist and servo motors? Is this a
>non issue? Obviously I'm not talking about "direct" coolant spray on the
>motors but what of the stray drops and tool spray?
>

I think this is a non-problem. If the spray is thick enough to damage a
servo motor, you'd
be near death. many people have had lung irritation, up to the level of
forcing them to
go on disability, from coolant mist. That's why I use flood coolant
rather than mist.

>What of limit switches?
>
>

Sealed limit swithces like A-B, Micro-switch, etc. are nearly hermetic.
You can get used
ones cheap at CPI surplus.

Jon