What is a Dutchman cut?

The Swing Dutchman is a felling method used to pull a tree against its lean so it will fall in a more desirable direction. As shown in the above figure, it is similar to the Dutchman in that the two front cuts do not meet exactly. It is made by leaving a section of the undercut on one corner of the face.

What is a Dutchman in tree felling?

Dutchman. The seat that interferes with the smooth closing of the notch. Caused when one of the notch cuts is made too deep and extends beyond the endpoint of the other notch cut, known as “Bypass”.

What is a Humboldt cut?

The Humboldt notch is another common notch when cutting trees. In this notch, the top cut is made horizontally, while the base goes in at an upward point. In this type of notch, the kickback over the stump may be bigger, so it is not perfect for inclining trees.

What is a Dutch cut?

A sloping pruning cut used in top fruit trees which leaves a stub of a few millimetres on the lower (proximal) side but not on the upper (distal) side, encouraging widely angled regrowth from the downward-facing dormant buds in the stub.

What happens when a tree barber chairs?

A barber chair occurs when a tree being felled delaminates vertically before the hinge is cut thin enough to bend. The term refers to the sliding action of the old style barber chair that positioned patrons in a head down, feet up position so the barber could more easily shave with the straight razor.

What are felling marks?

Many of today’s chainsaws will come with felling marks. Similar to the sight on a gun, these lines will help the operator align the cut with the direction the tree will be felled. Similar to the sight on a gun, these lines will help the operator align the cut with the direction the tree will be felled.

What are the types of felling?

Four principal types of felling are distinguished in forestry: main-use, maintenance, combination, and improvement. The felling of mature trees is called main-use felling. In selective felling some trees are cut down, while others are left standing.

What is a felling cut?

The back cut or felling cut is made on the opposite side of the tree of the undercut and is cut through the base of the tree severing the “hinge” holding the tree up.

What side of the tree do you make the first cut?

Start Cutting Branches at the Trunk

After felling the tree, cut off branches starting at the lower end of the trunk and working to the top. Whenever possible, stand on the uphill side of the tree. Work from the left side of the trunk (as you face toward the top of the tree).

How do you mark a tree for cutting?

Always use stump marks for any tree marked for cutting, as a leave tree, or as a boundary tree. Ensure that the mark is at or near the ground line, but on the tree and not the ground. Make the stump mark large enough to be conspicuous if scraped or chipped off.

What is a Dutchman used for?

A dutchman, or in some uses graving piece, is a matching piece of good material used to replace a relatively small damaged area that has been cut out of a larger item, to avoid having to replace the entire item; or, any of various techniques for accomplishing such a repair.