[TowerTalk] Concrete Jiggler

[Dale L Martin]

>
> Just got a sale email from Harbor Freight this morning, they are
> offering their 3/4 HP concrete vibrator for 80 bux -- I did not
> know they even offered one.   Seems to be total 3 feet long
> w/shaft & rod -- so would have to put a line on it to use in a
> tower hole.   It's `lectric.   Just an FYI ----    Mark, AA6DX
> http://www.harborfreight.com/cpi/ctaf/Displayitem.taf?itemnumber=34923
>

The next time PBS airs the documentary on the construction of Boulder
(Hoover) Dam, you can see the vibrators being used.

73,
dale, kg5u