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<DIV>In a message dated 4/26/2014 12:00:22 P.M. Eastern Daylight Time,
jadney@vwtype3.org writes:</DIV>
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<DIV><FONT style="BACKGROUND-COLOR: transparent" color=#000000 size=2
face=Arial>If you mount the fan on a crank and then put the crank in a vise,
you <BR>can wiggle it around and see the movement. I suspect the rubber
<BR>bushings are in there to absorb vibrational energy, so the fan acts <BR>as
a vibration damper.</FONT></DIV><FONT style="BACKGROUND-COLOR: transparent"
color=#000000 size=2 face=Arial></FONT></BLOCKQUOTE>
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<DIV><FONT style="BACKGROUND-COLOR: transparent" color=#000000 size=2
face=Arial></FONT> </DIV>
<DIV><FONT style="BACKGROUND-COLOR: transparent" color=#000000 size=2
face=Arial>Yes, this is exactly what's going on. Russ told us in the Samba t-3
forum, that the large cooling fan was also a vibration dampener. He also
recommended not welding it, as you disable that feature. It's better to find
another fan. </FONT></DIV>
<DIV><FONT style="BACKGROUND-COLOR: transparent" color=#000000 size=2
face=Arial>That said, I'm willing to bet you could "repack" the rubber with 3M
urethane (window weld), and put it back in service.</FONT></DIV>
<DIV><FONT style="BACKGROUND-COLOR: transparent" color=#000000 size=2
face=Arial></FONT> </DIV>
<DIV><FONT style="BACKGROUND-COLOR: transparent" color=#000000 size=2
face=Arial>Without actually seeing Dave's fan, I'm guessing the rubber has
started cracking loose. Just a thought. ;-)</DIV>
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<DIV> </DIV>
<DIV><FONT lang=0 size=2 face=Arial FAMILY="SANSSERIF" PTSIZE="10">Bob 65
Notch S w/Sunroof and IRS aka Krusty<BR>64 T-34 Ghia aka Wolfie<BR>71
Square-vert under
construction</FONT></DIV></DIV></FONT></BLOCKQUOTE></DIV></FONT></BODY></HTML>