Oregon CS1500 18 in. 15 Amp Self-Sharpening Corded Electric Chainsaw

 Oregon CS1500 18 in. 15 Amp Self-Sharpening Corded Electric Chainsaw 

 About this item

•     Includes 18” guide bar and PowerSharp chain, which minimizes downtime by allowing you to sharpen your chain right on the saw in 3 seconds or less.
•     Get to work right away with the instant start capability
•     The chain stays oiled using the built-in Lubri-Tec oiling system which reduces chain friction and increases the saw’s run time
•     No assembly required; comes pre-assembled
•     Low noise, silent between cuts. Chain brake for added safety

How to cut down a tree?

Cutting down a tree with a chainsaw requires method and prudence. Before starting the cut, take some time to familiarize yourself with the techniques and safety rules.

Discover in this video the step by step:

STEP 1 Prepare the felling

Take your time to reflect. Analyze the tree you are going to cut, take a good look at its structure and its possible tendency to lean to one side.
Also observe its surroundings. Clear nearby vegetation for unimpeded work. There should be no obstacles around especially when you have to back up before the fall.
The felling is carried out in two stages. On the side chosen for the fall, a V-cut of a minimum of 45 degrees is made, forming the so-called directional cut with a depth close to a quarter of the diameter of the tree.
On the opposite side, 3 or 4 centimeters higher, a horizontal cut must be made, called felling cut, which will cause the tree to gradually fall on the opposite side. As you advance with the saw, the felling cut will open, causing the tree to rock before it falls.

STEP 2 Logging Direction cut:

If you work with a chainsaw with a heat engine, start it on the ground.
Stand on the side chosen for the fall. Start with the downward part of the V-cut.
Then make the horizontal cut to the bottom and remove the resulting wooden wedge.


The felling cut:

Stand on the other side of the log. Start a felling cut parallel to the bottom of the V-cut but 3 to 4 centimeters higher.
Insert a wedge a few centimeters lower to avoid a possible blockage.


Continue with the cut:

When the weakened trunk begins to open slightly, leave everything behind and walk away quickly since the fibers in the union area will gradually give way and the tree will begin to fall.

STEP 3 The cut in the ground

Pruning:

Prune the branches when the tree is already in the ground. Pay close attention as the stresses can cause the chainsaw chain to lock or kick if you are not careful. Always stand on the other side of the trunk to cut the branches. In case of false moves, your legs should always be out of reach. Pay attention to where you place your feet so you don't slip on a piece of wood.


Tree in tension:

If the trunk rests on its limbs, make a cut one-third the diameter of the trunk at its top. When you finish the undercut, keep an eye out for a hypothetical effect of rotation of the trunk when breaking.


Chop the trunk:

If the log is not too heavy, put a log underneath to make the cut easier and prevent the chain from blocking. Always be on guard and beware of a possible twist when the trunk breaks.