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Re: (ET) Leaking E20



         If you've done transmissions for over thirty years, it's not to bad of a job. <G> The biggest PITA is getting rusted items removed from the shafts they have been on for over three decades.

      You MAY be able to sneak the old seal out using a sheet metal screw attached to a small slide hammer. Examine the shaft carefully for the presence of a groove. Position the replacement seal with this thought in mind.

           Bear in mind also that metal released by a failing bearing can contaminate the seal, causing it to leak. :(

       A larger bearing is available at that location. It's twice as wide as the OEM and highly recommended by your's truly, since this bearing must be able to sustain the additional lateral load of belt tensioning.The metal clad seal will protrude a bit more, but it's all good. The seal lip will now run on an undamaged area of the shaft.

       The motor can remain in place while removing the trans axle. After you've loosened the traction motor bolts to remove the belts, slide the motor forward to provide maneuvering room.

RJ

Christopher Zach wrote:
Well, it figures. I go out to the shed this morning and under my E20 is a little stain of oil on the wood. Guess it was so happy it piddled with joy.

Um, nope, looking under it looks like it's leaking from the side seal by the main pulley.

Oh well. How difficult are the transmissions to fix, can you remove it without pulling the motor, and are there spares out there so I can do a swap. Will probably have to wait till the spring; I need this thing for leaves now in the fall, and snow in the winter.

Speaking of leaves, the E20 is doing well with them. I mow them to mulch down a bit, then run with the sweeper behind me to pick up. The sweeper is a bit too fast IMO; I need to get an electronic speed control to slow it down a bit. And for some odd reason the chain keeps coming off; I guess it's because it's over-loaded, but at the same time it just seems slack on there. Maybe the chain is stretched?

Also does anyone have spare parts and/or know of a place to get parts for the sweeper? Those brushes and that axle are not going to last forever...

But at least I have a nice indoor place to park it.

Thanks!
Chris

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