Re: (ET) Odd, E20 motor is having problems.

[RJ Kanary <rjkanary consolidated net>]

      An open field circuit comes to mind............


RJ


On 2/5/2023 6:51 PM, Chris Zach via Elec-trak wrote:
> Tractor started "cogging" last week with the drive motor, then would 
> not start. 36 volts at the armature, cruise locks in the right relays. 
> Moved the pulley a bit and the motor started.
>
> Great. Something is up in the motor. I'd guess brushes, but oddly 
> enough I overhauled the motor in the last 10 years. Maybe 5. So 
> something is odd.
>
> Motor drop this week, will see what's up. Maybe I'll just swap in the 
> motor from the E15.
>
> C
>
> _______________________________________________
> Elec-trak mailing list
> Elec-trak cosmos phy tufts edu
> https://cosmos.phy.tufts.edu/mailman/listinfo/elec-trak

--
This email has been checked for viruses by Avast antivirus software.
www.avast.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: 
<http://cosmos.phy.tufts.edu/mhonarc/elec-trak/attachments/20230205/f68c146c/attachment.htm>