Hi all
I'm looking to build a "short" 12m high rotatable mast to support 20m / 15m yagi
I have a snail drive gear motor on the bottom (heavy duty), have yet to source
the mast, available are 2 - 3" galvanized water pipes (heavy duty)
(I can build stuff, weld etc ...so I can make this heavy duty)
I plan to guy the mast on two levels, the question is what types of bearins to
use, and where I could buy them.
Any help would be great - this must be heavy duty as I live in a windy country.
73, Benni TF3T
_______________________________________________
_______________________________________________
TowerTalk mailing list
TowerTalk@contesting.com
http://lists.contesting.com/mailman/listinfo/towertalk
|