Art-
If I were in your shoes I would talk to an engineer and ask what he predicts the force required to
withdraw that blob of concrete from your soil. Then you’d have something to tell a crane
company. Then you’d have the problem of hauling it away, which might require breaking it up
anyway. If you have the access, hiring a machine with a hydraulic jackhammer and a backhoe, etc to
extract the chunks (maybe one machine could do both, think the ones you’ve seen breaking up
concrete roadways) might make the most sense.
Just a few thoughts from someone with construction experience to get the
conversation started. Good luck with your project.
Tom Hellem
K0SN
On Dec 13, 2024, at 10:14 PM, ARTHUR BERNSTEIN via TowerTalk
<towertalk@contesting.com> wrote:
I’ve had a 52 ft crank up (Hy Gain HG-52 SS) for a number of years. The past week there were two hi wind events here
on Long Island. The base of the tower has failed. The tower was extended and I forgot to lower it before vacation. It has been cranked
down, then fell over in second windy event. The 18 ft boom prevented it from hitting my rear fence. Two beams are suspended over my
neighbor’s property. Luckily they haven’t freaked out (yet.) Possibly bottom tower’s dog ear feet may have bent.
I’m looking to replace e the tower of similar height or slightly taller. The rebar protrusions from the base likely won’t
fit newer towers. I don’t have room to sink in a new base. This base is approximately 2.5 cu. Yards . How can I remove this
base. Hire people with Jack hammers or could this cube of concrete be lifted out with a crane?
Any ideas or suggestions.
Art., N2KA ..
Sent from my iPhone
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