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k9cop · Sep 6, 2009, 04:18 AM

I have a toro super recycler model 20464 and need to replace the drive pulley on the bottem shaft I have the new cast pulley from toro, do I tap it on with a socket in the center of the pulley until the key way seats all the way on the shaft.

crigby · Sep 6, 2009, 10:45 AM

Hi,
I cannot say for sure, but it sounds about right. A good guide could be the crank itself which should have telltale signs of the location of the old one. If the key is cast in and slanted/rounded on one side, if goes on first.
Peace,
Clarke

k9cop · Sep 6, 2009, 02:53 PM

Originally Posted by crigby

Hi,
I cannot say for sure, but it sounds about right. A good guide could be the crank itself which should have telltale signs of the location of the old one. If the key is cast in and slanted/rounded on one side, if goes on first.
Peace,
Clarke

Well it will be going on a new engine the key way slot on the shaft doesn't go to the bottom so it has to bottom out .this is the key way TORO PULLEY 62-7550 *NEW* - eBay (item 320387963302 end time Sep-05-09 04:34:55 PDT)

crigby · Sep 6, 2009, 04:48 PM

Hi,
First try at answering crashed. The picture only gave me a brief glimpse since it closed yesterday. Found no good picture elsewhere.
It seemed to have a key in the inner race; but barring that, install the pulley and then the adapter and bottom it on the crank to shove the pulley up. Works on some models.
Parts breakdown for that model is the attachment.
Peace,
Clarke

k9cop · Sep 7, 2009, 08:12 AM

Thank you for all your time and help will try your method.