how to adjust chainsaw rakers Related Question:
How high should the rakers be on a chainsaw?
The raker should be about 0.50. 8 mm lower than the cutter. You sharpen the cutters first. Lay the file gauge on the chain.
What is the purpose of rakers on chainsaw?
Depth gauges, “riders,” or “rakers,” as they are sometimes called, control the amount of wood severed by a cutter tooth. During the life of a pro saw chain, they occasionally need maintenance for top cutting performance.
What happens if you file rakers too low?
If the rakers aren’t at the right depth, your saw won’t self-feed and you’ll find yourself pushing down on the saw as you cut. That not only wears you out, but it wears out the bar and chain as well.
How are chainsaw rakers measured?
Chainsaw rakers are measured by using a raker/depth gauge. The raker gauge determines the proper height of the raker by acting as a form of ruler.
Why does my chainsaw chain dull so quickly?
Dirt Causes A Chainsaw To Dull If you’re cutting through logs and your angle of approach is too steep, a simple cut through could nick dirt or even worse, rocks on the floor causing your chainsaw to jerk, thus dulling.
How do I make my chainsaw chain more aggressive?
In general, if you want to have an aggressive cut, you are going to need a chainsaw chain that operates as quickly as possible. A chainsaw chain with full chisel teeth means that you are cutting with a very high speed. Speed being one of the main ingredients behind an aggressive chain, this is clearly vital.
Why does my chainsaw pull to the left?
One major reason a chainsaw curves to either the right or left during a cut is that it was unevenly sharpened. The unequal teeth of the chain cause it to take a different-sized bite into the wood. What is this? The uneven sharpness of the chain is mainly due to manual sharpening, especially with the use of a file.
What is a chainsaw file?
As their name suggests, chainsaw files are used primarily for sharpening chainsaws. They are shaped to fit snugly against the cutting edge of a chainsaw’s teeth. For a step by step guide, see: How to sharpen a chainsaw with a file.
What is the gauge on a chainsaw chain?
The gauge of a chain refers to the thickness of its drive links. It is determined by measuring the portion of the drive link that fits into the groove of the guide bar. It is usually expressed in thousandths of an inch: . 050″ or .
How often should you flip the bar on your chainsaw?
Some professional loggers would advocate that you should flip your chainsaw bar at the end of every use, particularly when you are cleaning up. Others suggest a more relaxed approach advising that you flip the chainsaw bar only when you are changing your chainsaw blade.
How long should chainsaw blades last?
The lifetime of a chainsaw chain has no fixed limit and depends on usage and maintenance. The chain should last many years; 5-6 years should be no problem. However, if the chainsaw chain is used properly and taken care of, it can last way longer.
Do you flip the bar on a chainsaw?
Every chainsaw bar has been designed to be mounted right-side up or upside down. The reason for this is that it allows the user to extend the life of his chainsaw bar by 50%. Flipping the bar will give the heavily-used areas some relief from wear and tear.
What is the advantage of a skip tooth chain?
A skip chain has fewer cutting teeth than a conventional chain which means it won’t be dragging as many teeth through the wood you’re cutting. Less drag on the chain means less power is needed to cut through the log. That means the motor on your saw runs faster which keeps it in a more efficient power curve.
What chainsaw chains do professional loggers use?
Full-chisel teeth chains are usually used by professionals on large saws. Semi-chisel teeth are rounded, so the risk of kickback is less, and they stay sharper longer. Semi-chisel teeth cut slower but are a better choice in dirty wood than full chisel.
Does Oregon chain work on Stihl?
Oregon R55 AdvanceCut Chainsaw Chain for 16-Inch Bar -55 Drive Links – low-kickback chain fits several Stihl models. This product is only available through retailers or servicing dealers. Designed to fit most chainsaw models that require a 3/8 Inch low-profile pitch, .