Re: (ET) E-15 pulley removal

["Jim Coate" <lists freerangeelectric com>]

Andy Poush wrote:
> I have had an E-15 ... needing to
> remove the pulleys (for doing a synchronous belt upgrade).

I wouldn't rush to 'upgrade' belts, but if I wanted to get the pulley off
I would plan on dropping the transmission. The frame may make it
impossible to slide of the pulley once loose and it certainly gets in the
way of using a puller or just getting in to the set screw. Lots of
penetrating oil and patience as don't want to crack the pulley near the
set screw or break off an edge with a puller. I think Mark H is in your
area if need a hand he might be willing.

Using a synchronous belt means it has teeth and can't slip. A properly
adjusted notched V-belt won't slip under normal use and provides a bit of
a safety as it can slip if something unexpected happens. Unless you are
building a tractor for show or pulling competition use only, where know
the load will always be smoothly applied.

Jim Coate
Free Range Electric
www.ElectricTractorStore.com