CAD CAM EDM DRO - Yahoo Group Archive

RE: [CAD_CAM_EDM_DRO] Re: Plasma table gear reduction

Posted by John Dammeyer
on 2004-12-20 01:08:47 UTC
Hi Dave,

Don't get caught into the Horse Power verses Torque mistakes. Your power never changes since HP is a calculated value based on
Torque (measurable) and RPM (also measurable). If you reduce the RPM with gear reduction, you gain torque and the HP drops ever so
slightly because of gearbox losses.

John Dammeyer

<SNIP>
> But, with servos, since you are spinning the motors fast, you get a
> much higher power output due to the gear reduction. (multiplied
> torque)
>
<SNIP>
> No wonder the list archive was not as helpful as it is with so many
> other things.
>
> Dave

Discussion Thread

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