Mark the starting point to get a measurement gap.

NPTC Unit – 3-day Lantra Course, followed by an independent NPTC Unit Assessment. The Felling of Medium Trees course teaches candidates how to fell trees that are up to, but not greater than, twice bar length.

In practice, this means felling trees that are up to 30″ (mm) diameter with the size of saw that they undertook their basic chainsaw training bushremover.barted Reading Time: 50 secs. To untangle a small tree pull the butt away from the stump. If it is still attached, cut it clear or use a felling lever. To shift medium sized trees, get one or two stout poles. Lever up the butt and slide it a few cms. Repeat this until the tree falls clear. Larger trees need winching. Make sure the.

Aug 18, Felling medium trees – 16” to 18” Cutting down medium size trees with a trunk of about 14″ to 16” will require a larger chainsaw of about 16″ to 18” to fell the tree in one easy pass. Also see my best 16 inch chainsaw and my best 18 inch chainsaw guides. Felling large trees – 20″ and larger. Cutting down larger trees is a task that’s often best left to the professionals.