I hope this is a good sander. Seems Pretty well Made, Did post this at
Woodnet too. Model # is 351.225950
IIRC these were going for about $200.00 10 Years ago.
It Is A Heavy Son Of A Gun.
I don't think They make this one any more.
Can't find much on line
I did find a manual,
Anyone have this sander?
How has it been?

http://i217.photobucket.com/albums/c...02/Sander2.jpg

http://i217.photobucket.com/albums/c...02/Sander3.jpg

Found out it's made by a company called "Colovos"
And found reference on this group, to a Table saw made by Colovos that
was sold by sears/Craftsman
and the same saw sold by Grainger under the Dayton name.
So it looks like they are exactly the same sander.
BTY Here is the Table saw.

http://www.grainger.com/Grainger/items/3Z997

Can't be 100% but this looks about like the same sander

http://www.grainger.com/Grainger/items/2PA29?Pid=search

Oh Yeah, I gave $40.00 for it.
Thanks, Tony