[GreenKeys] 71974 Pinion

[Eric Moore]

GK appears to be sending erroneous block messages.

My gear has 35 teeth, I am looking at that document, my motor arrangement
is I think GB not GS, but the pinion, gear, and motor details seems to line
up.

What does that tell me about WPM, and baud? Is it 368 O.P.M on the pinion,
how does that relate to WPM?

Thank you very much, this machine is really neat, also, does anyone know
how to date this machine?

-Eric

On Mon, Feb 27, 2023 at 7:20 AM Tom Hunter <tomhenryhunter at gmail.com> wrote:

> Eric - Bulletin 1000 (1100b-4407 from Nick's site) on  PDF Page 15, shows
> the 71974, 7 tooth pinion used on an A.C. governed motor with a 74106, 35
> tooth gear.
>
> A gear chart I have shows a 7 tooth pinion, 78510 with a 30 tooth gear,
> 78509 for 7.42 60 speed operation with an 1800 RPM sync motor.
>
> Tom  N3CRK
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