These giant contraptions can tie up pine trees as tall as 35 feet

Ever wonder how they tie up enormous trees for transport? One option is this three-armed model, though you might be distracted by the guy not wearing a hardhat as a giant metal arm spins near his head.

Another model uses an enormous bobbin traveling around a circular track. These can do some pretty big trees.

https://www.youtube.com/watch?v=C1PGhgA0z7g

Tree Tyer (YouTube / Dutchman Industries)