[TowerTalk] US Tower 89 ft crankup and G2800 rotor question

[Jon Zaimes]

Has anyone been able to swap out a Yaesu G2800 rotor mounted on flat plate
inside a US Tower 89-foot crankup with the tower fully nested? This would
involve separating the 3 pieces of the rotor while still inside the tower
and wiggling them through the diagonals. Looks like it might work but a
tight fit. I don't have a spare G2800 available to test this.

 

Normal alternative would be to rent a boom lift and extend the tower so
rotor is in the clear, then remove and replace. From previous experience,
this requires a 45-foot boom lift or longer. Other alternative is to tilt
the tower over, remove beam and extend horizontally, but that is not
feasible in this case due to obstructions.

 

73/Jon

 

Jon P. Zaimes, AA1K

Tower climber for hire

http://www.aa1k.us/

Cell: 302-632-2353

 

Reviews of AA1K tower work on eham website:
http://www.eham.net/reviews/detail/12922

 

Hug your favorite tower every day, and always stay connected to it.