8 Reasons chainsaw burning the wood: Causes and solutions

8 Reasons chainsaw burning the wood: Causes and solutions

The maintenance of your outdoor areas and gardens to be an essential chore. It’s essential to have a chainsaw in case you have to chop wood. But, sometimes the chainsaw’s chains get hot and it becomes difficult cutting wood. And the wood gets burned because of this. Reasons chainsaw burning the wood.

While you may observe burn marks on trees’ trunks and branches, they aren’t sure what the cause of the issue with your chainsaw is. In order to determine the cause of the problem, and particularly, to ensure that you are able to resume use of your chainsaw in a normal circumstances manner some checks are required.

In this piece we’ll discuss the most common causes for the chainsaw burning wood or producing smoke. We’ll also discuss ways to fix the issue. If you want to learn how to prune trees correctly and get a certificate, read our article How to Become an Arborist.

chainsaw burning the wood

Why Does My Chainsaw Burn Wood as I Cut? Understanding the Causes

Chainsaws burning wood is much more frequent than you think and could be caused by:

  • An boring chain
  • High-rakers
  • A chain is put onto the back
  • An issue with the Bar oiler.

A Dull Saw Chainsaw Burning the Wood to Smoke and Burning wood

The primary source of burning and smoking wood is most likely an uninteresting and sharp chain that happens even to us. Chainsaws generate a lot of heat when they cut. In normal circumstances conditions sharp chainsaws can cut through wood before the heat is able to develop, but in the event that a chain’s surface is dull it will heat rapidly, which causes the wood to smoke, then end up burning as the chainsaw works it’s way through the forest.

If that’s the case Sharpening your chainsaw is a good idea to help to solve the issue. Make sure you keep your chain sharp, razor-sharp!

How to Check if Your Chain is Dull

How to Check if Your Chain is Dull

There are a number of quick ways to know the need for your chainsaw to be well sharpened.

  1. A chain that is sharp and well-maintained is likely to produce larger pieces of wood. Chainsaws work as a chisel and strips wood from the ground, but not cutting it. If your chainsaw produces pieces that look like saw dust, rather than chunks of solid chunks wood It is most likely that the chainsaw is worn.
  2. The chainsaw ought to cut through wood fairly easily. If you’re being forced to apply pressure excessively dull or work with the chainsaw for it to be able to cut through the wood, it will likely be boring. That said, there are some species of wood, like oak and hickory which are more difficult to cut through than the softer varieties.
  3. If a chainsaw is too dull, it is easy to detect it by looking. The cutting edges appear to be more smooth and this is a sign of a saw that needs sharpening.
  4. When cutting the chainsaw, it came into contact with dirt (even in a fraction of an instant) it must be made sharper. Sand and rocks within the dirt can dull the chain within a matter of seconds!
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Reasons for burning wood with a chainsaw

8 Reasons for burning wood with a chainsaw

Rakers Too High Causing chainsaw burning wood to Burn Wood

You should not only be sharpening your sharp chain regularly on regularly as well, but you must be sanding your rakers in order to assure a proper height overall and the right cutting depth. Rakers are pieces of metal that are placed in front of the tooth which maintains a consistent cutting depth.

The size overall height of the tooth gradually diminishes as a result of regular sharpening, until the raker has completely covered the tooth.

Although the chain sharp and sharpened, your saw is virtually impossible to make cuts when this occurs. It could result in massive and huge amounts tremendous amount of heat being generated that could cause the chainsaw to begin smoking and the burns wood to burn.

How to Fix Rakers Being Too High on Chainsaw

How to Fix Rakers Being Too High on Chainsaw

It is necessary to file the rakers down to a suitable cut depth gauge of .025″ to fix this issue. In order to measure and sharpen or polish the cutting depth with precision and consistency it is recommended that a depth gauge be employed.

In order to ensure that the chainsaw can cut quickly efficiently, with no smoke, it’s recommended to test the rakers by using an instrument to measure the cutting depth each time you make a sharpening.

Problems With the Chainsaw Oiler

One of the most annoying and troublesome causes for the chainsaw burning wood and emitting smoke is a issue with the chainsaw’s oiler system.

  • Chains require constant flow of lubrication. When the lubrication is cut off and the chain is not lubricated, it could cause many issues.
  • If your chainsaw burning wood also has issues feeding a broken oiler and the issue will extend beyond just a few puffs of smoke.
  • The bars could turn stained by the intense quantity of heat.

Also, it could loosen due to the thermal expansion sparks may pop up, leading to the chain to leap off the chain sprocket (always be sure to wear your chain). This is an extremely serious issue that must be dealt with promptly, and avoid using your saw until the issue can be repaired.

Check Your Chainsaw’s Oil Supply

Check Your Chainsaw’s Oil Supply

If you think the issue might be related to the system that powers your chainsaw first step you need to do is test the bar oil levels. If your chainsaw is depleted of bar oil, then you are likely to have a problem. Just refill the bar oil chamber, and ensure that you refill the entire system of oil for the chainsaw each time you fill it up by filling it with gasoline.

If the bar’s oil chamber is filled, you should look to determine whether the saw’s oil system is getting to the bar. There are two methods to test this:

  1. Pull the chain upwards from the bar. Check whether the surface of the bar is well-lubricated.
  2. Put the point of the bar just a couple of inches off the bottom of the log (not close to it) and turn the throttle for a few times in order to let the chain to rotate. If the broken oiler is operating it should leave a clear area of spraying oil onto the piece of log that fell off the chain.
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If there is the oil has not reached the chain you’ve identified the issue.

How to Fix a Chainsaw Oiler That Is Not Dispensing Oil

How to Fix a Chainsaw Oiler That Is Not Dispensing Oil

Most often, the reason behind an saw’s oiler system malfunctioning is obstruction. Due to the huge amount of so much sawdust generated through chainsaws, it’s quite normal for it to accumulate and create a obstruction. However, this issue is easily fixed.

  • Remove your chain saw’s oil system, so much sawdust sharp and bar.
  • Clean all debris off the dispenser of oil in the chainsaw’s body as well as the hole for oil spray on the bar.
  • This is a job which should be included in your routine chainsaw maintenance.
  • If there’s no oil hole, and no obstructions are that is causing obstruction and the most likely cause could be a damaged oiler or worn stripped gear.

There are a variety of stripped gear which play an important role in the transfer of chainsaw oiler to the bar. For certain types of dull chain saws, the clutch is composed of plastic that can be cut wood or melt effortlessly.

The user must remove the clutch to inspect each component, then replace the damaged parts individually or components as required. You can take the saw to a neighborhood repair shop to receive help.

Cutting a Different Type Of Wood

Cutting a Different Type Of Wood

If you’re using an entirely new burn wood species the first time, and find that your miter saw has started to burn the wood, it could be the reason.

Certain species of burn wood are more vulnerable to scorch marks. Examples include maple, cherry, and purpleheart.

Utilizing these species of wood for your project makes a certain large amount of scorching wood in the cutting process invariably.

It’s important to keep hold logs while cutting with chainsaw in the right direction.

It could be the situation in case you’re cutting the hardwood in the very first instance.

While I was cutting the oak to make my countertop and the miter saw blade which did a fantastic job of cutting pine became dull chain stuck and lit up solid chunks of wood with each cut. The wood species and the dullness of the blade, is what led to the problem.

Chainsaw burning the wood : 8 Causes and solutions

When A Dirty Blade Is Burning

The cutting of wood that is sticky, such as pine can leave residues of resin and sap on the wood burns the blade. As the deposits grow they will cause friction between the saw blade and the cut wood is likely to increase.

Like the sharpened blades The additional friction could cause the wood to become hot and result in burn lines.

If you’re sure that the blade’s dirty is the sole cause cleaning it can fix the problem.

Remove the plug from the saw, and then, simply remove the blade. After that, dip it in the soapy water in a bowl. I suggest using dish soap since it is designed to break down fats, sugars and other substances.

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A toothbrush could help in scrubbing this area.

In all honesty Most of the time, when I think an unclean blade could be an issue, I change it completely.

At this point, I’ve used the knife enough that it’s quite dull as and excessively dull. I’m done doing any cleaning and go on.



Chainsaws that are burning wood and producing smoke is a typical issue and can be quite simple to resolve. When you’ve identified the problem and apply the correct solution, you’re ready to start cutting edges again! Store a Chainsaw So It Doesn’t Leak Oil.


Why is my chainsaw chain burning?

Your chainsaw chain may be burning for several reasons. One possibility is that the chain is too tight, causing excessive friction and heat. Another reason could be that the chain is dull, which requires more pressure to cut through wood, resulting in increased friction and heat.

Additionally, if the chain is improperly lubricated, it can cause excess heat to build up and ultimately burn the chain. It is also important to check if the chain is properly aligned and if the saw is being used correctly, as improper technique can contribute to the chain overheating.

Overall, regular maintenance and proper use are essential to prevent your chainsaw owners dull chain from burning wood.

Should my chainsaw be smoking

Should my chainsaw be smoking?

No, your chainsaw makes should not be smoking. Smoking from a dull chain saw can indicate a number of issues, such as a dirty air filter, a clogged fuel line, or a problem with the engine itself. It is important to address the issue promptly as smoking can lead to further damage or even pose a safety hazard.

It is recommended to consult the manufacturer’s manual or a professional for troubleshooting and repair advice to ensure the proper functioning of your chainsaw.

Why is my chainsaw the wood?

Why is my chainsaw the wood?

The burning wood by a chainsaw owners occurs more often than you think This is typically caused by a worn chain, high-rakers chainsaw chain, or one that has been reattached backwards or an issue in the saw’s oiler system.

How do you know if your chainsaw makes isn’t oiling?

How do you know if your chainsaw makes isn’t oiling?

There are usually two methods to test if the chainsaw’s bar oil hole spray still isn’t flowing. First, you need to inspect the bottom of the bar, pushing the chain with a gentle pull to determine if it’s properly well-lubricated.

Another option is to put the end of the bar oiler about inches away from the edge of the log in order for the chain to spin (without touching the bar).

The log that fell loose from the dull chain must contain a clear line of oil spray if your oiler has been functioning correctly. If you don’t see any oil spray then you’ll know that it’s not working.

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