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J. Clarke · 04-04-2008, 05:49 PM posted to rec.gardens

wrote:
Hmm, that's an interesting idea. Never thought of using actual sand
to
sand parts, only sand paper. But sounds like no one has tried to
take
one apart, which would be my preferred way of restoring it. It's not
even about the money of buy a new one, I just thought I'd be doing
some good by reusing someone else's junk if it's just a matter of
some
elbow grease.

Put some Liquid Wrench on the set screw and let it sit overnight, then
clean out the hole (I'm asuming it's an Allen or Philips) as best you
can (a Q-tip and some lacquer thinner would help here) so the
screwdriver doesn't slip on the Liquid Wrench, then see if the set
screw comes out. If it does then you can disassemble the thing and
clean and lube it properly. If in the course of it you bugger up the
set screw beyond economical repair then what have you lost, really?

On Apr 4, 12:54 am, "Bob F" wrote:
wrote in message

...

End of last fall season I acquired a used Scotts broadcast
spreader
(at the curb on trash day). The rotating mechanism is corroded and
hard to turn. Yesterday I decided it's time to work on it and see
if I can get it to working condition again. I lubed all rotating
joints and the gear. It's at the point where I think the problem
is
at the hopper where the driveshaft and the plastic meet and
penetrating oil can't (or hasn't) get in there. I gave it a brief
try but didn't want to force anything. Looks like there is a
rolled
pin and a collar with a set screw. I lightly punched the pin and
tried to unscrew the set screw but neither budged. Anyone even
taken this thing apart?

You could try some very fine dry sand in the hopper and turn it to
sand down the rust in the hopper hole (Or - expand the hole) Maybe
grab the shaft in the bin with your drill chuck to work it loose.

--
--
--John
to email, dial "usenet" and validate
(was jclarke at eye bee em dot net)