It is about much ado about material handling…
Overhead cranes yes, are a requisite for a scribe shop, one framer can put in or remove most any piece into any layup without disturbing the layup or others making drops or connecting ticks…
But they make sense for any kind of timbershop. It is just the healthiest / safest and lowest cost labor-wise way to move big heavy stuff. They save both backs and budgets.
I’ve had the great fortune to travel for timberwork with some frequency for some years now, and work in and pass through a whole bunch of shops, and I’m always a little puzzled how infrequently I see shops fit out with bridge cranes ???
You don’t have to rent or luck into a dream space like Clark, (though I am envious) most any space can be fit out with a crane engineered to pick the heaviest average stick in any likely frame with a decent failsafe added. Clark what is the capacity of that monster ?
They simply make sense, and can be super simple -
This one swings full length sticks (30's & 40's) for every frame.