First: You need several beams, in our case 3, a tractor and very heavy chain.
Someone to direct you ...optional.
Second: The ability to "drive' a 40' , 900 lb beam, as it swings around, hopefully not hitting anyone or knocking any part of your new barn out.
After all they have moved lots of fence post, that are at least 4' long and weight nearly 2 lbs. each.
How different could this be?
Third: Center this swaying beam.
hoping that the beam is straight enough to fit on each of the post.
Have a brother who is a great welder, builds bridges, and
is willing to help out for one entire afternoon after working all day.
It is a great start, and we are definitely in his debt.
Thanks for visiting our "lofty" part of the country,