[AT] Mott flail mower problem

Larry Goss rlgoss at insightbb.com
Thu May 9 07:01:47 PDT 2013


I think Steve has the right idea for this.  The last I knew, heat is the release agent for Lok-tite.  A few seconds of exposure with a popane torch will make it "disappear."

Larry

----- Original Message -----
From: Mike <mikesloane at verizon.net>
To: Antique tractor email discussion group <at at lists.antique-tractor.com>
Sent: Thu, 09 May 2013 09:43:12 -0400 (EDT)
Subject: [AT] Mott flail mower problem

I have been using an ancient Mott flail mower lately for some field
mowing. This is a 60" pull-behind that must date to the 1950's (It came
to me with a Farmall AV that the PO used to use to mow his field.) It
works well enough, but lately, the idler pulley that keeps tension on
the belt comes off. I had installed a new 5/16" NF bolt and washer to
hold it on, but the idler turns counterclockwise and managed to undo the
bolt. An image can be seen at
<http://public.fotki.com/mikesloane/other_machinery/mott-mower-idler-pulley.html>

The gearbox also leaks fluid, but I can live with that for now and just
keep adding 90 weight periodically...

Steve Offiler suggested that I use Loctite blue to keep the bolt on, but
that seems a little extreme to me - I may need to change that idler some
day, and Loctite blue is relatively permanent. One problem is that I
don't know how Mott configured the setup originally - what fasteners
were used and if they were special or just ordinary hardware. It is a
wild shot in the dark, but I wonder of anyone has a similar machine that
they could take a picture of and/or any of the user manual pages.

Any thoughts?

Mike
_______________________________________________
AT mailing list
http://www.antique-tractor.com/mailman/listinfo/at




More information about the AT mailing list