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Re: (ET) E20 Motor Reassy



Title: Message
Hi Jerry,
 
I got my pulley off with a gear puller. I soaked it in penetrating oil for a day first though.
 
OTOH, if you do not want to remove the armature from the motor housing then there is no
need to remove the pulley on the E15 and E20 motors. I had exchanged the brushes on
two motors without any tools. I simply put the new brushes in and held them back with
my fingers to slide them over the comm when putting the end-bell back on. I may have
used a wooden stick to do so.
 
I got some pictures of my motor disassembled at http://markus.lorch.net/et/motors
 
Markus
-----Original Message-----
From: elec-trak-bounces cosmos phy tufts edu [mailto:elec-trak-bounces cosmos phy tufts edu] On Behalf Of Jerry Rhodes
Sent: Mittwoch, 2. August 2006 05:03
To: elec-trak cosmos phy tufts edu
Subject: Re: (ET) E20 Motor Reassy

I think I got the reassy figured out now I need to get the pulley off, may have to cut it, any one got a spare pulley to sell? don't want to break anything trying to remove the pulley so may just cut it..or any ideas?
 
Jerry NW Ohio
----- Original Message -----
Sent: Tuesday, August 01, 2006 9:50 PM
Subject: (ET) E20 Motor Reassy

Hi all, well got the control system all reworked for the E20, tested ok, but the motor was sputtering..so just the other one and tested ok..pulled the end off the 1st one ...and well both brushes were shot, one stuck in holder got it freed, but the big ? is how do you get the brushes over the comp during reassy???? thanks in advance, got to order the brushes yet and rework the comp, so will need the info soon, again thanks
 
Jerry NW Ohio


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