Homemade hydraulic tree cutter. By Cypsmen. 8:31 video:




Previously:

Chainsaw drill for bracing tree trunks - photo
Rotten tree felling near disaster - GIF
Perfect tree felling between two fenceposts - GIF
All-terrain tree trimming machine - photo
Tree climbing machine - GIF
Tree stump corer
Moving a 40-ton oak tree with excavators - GIF
Domino-style multi-tree felling - GIF and video
Felling a tree with a jack - GIF