Chainsaw Chain Keeps Coming Off Why It Happens and How to Fix It
Nothing is more frustrating than a chainsaw chain that keeps coming off. Not only can it be dangerous, but it can also waste time and money. If you’re dealing with this problem, don’t worry – you’re not alone. In this blog post, we’ll discuss the most common reasons why chainsaw chains come off, and we’ll offer some tips on how to fix the problem.
Why Does Chainsaw Chain Keep Coming Off
Why does chainsaw chain keep coming off?
There are a few reasons why a chainsaw chain might keep coming off.
Incorrect tension:
If the chain is too loose, it will be more likely to come off.
Damaged chain:
A damaged chain, such as one with broken or missing teeth, will be more likely to come off.
Dull chain:
A dull chain will not grip the wood as well and is more likely to come off.
Improper sharpening:
If the chain is not sharpened properly, it will be more likely to come off.
Worn out guide bar:
A worn out guide bar will not provide enough support for the chain and is more likely to cause it to come off.
Why Does Chainsaw Chain Keep Coming Off?
Causes of Chainsaw Chain Coming Off
There are a few reasons why your chainsaw chain might keep coming off. Here are some of the most common causes:
Improper tensioning:
If the chain is too loose, it will be more likely to come off. To check the tension, hold the chainsaw with the chain off the ground. The chain should be tight enough so that you can lift it up about 1 inch (2.5 cm) with your fingers. If the chain is too loose, tighten it by turning the tensioning screw clockwise.
Dull chain:
A dull chain will not grip the wood as well as a sharp chain, and it is more likely to come off. To sharpen the chain, use a chainsaw file or a chainsaw sharpening tool.
Damaged chain:
If the chain is damaged, it may be more likely to come off. Look for broken or missing links, kinks in the chain, or other damage. If the chain is damaged, replace it with a new one.
Incorrect sprocket alignment:
The sprockets on your chainsaw should be aligned properly so that the chain can move smoothly around them. If the sprockets are misaligned, the chain may come off. To align the sprockets, loosen the bolts that hold them in place and adjust them so that they are parallel to each other.
Worn out bar:
The bar on your chainsaw is the part that the chain rides on. If the bar is worn out, it may not be able to support the chain properly, and the chain may come off. To check the bar, look for wear marks or damage. If the bar is worn out, replace it with a new one.
How to Prevent Chainsaw Chain from Coming Off
To prevent your chainsaw chain from coming off, follow these tips:
Tension the chain properly:
Make sure the chain is tight enough so that it does not come off, but not so tight that it is difficult to move.
Sharpen the chain regularly:
A sharp chain will grip the wood better and be less likely to come off.
Inspect the chain regularly:
Look for broken or missing links, kinks in the chain, or other damage. If the chain is damaged, replace it with a new one.
Align the sprockets properly:
Make sure the sprockets are aligned so that the chain can move smoothly around them.
Replace the bar when it is worn out:
A worn out bar will not be able to support the chain properly, and the chain may come off.
By following these tips, you can help prevent your chainsaw chain from coming off.
Additional Tips
If your chainsaw chain does come off, do not try to put it back on while the chainsaw is running. Turn off the chainsaw and wait for it to cool down before you attempt to fix the problem.
If you are not sure how to fix the problem, take your chainsaw to a qualified service technician. They will be able to diagnose the problem and fix it properly.
By following these tips, you can help keep your chainsaw running safely and efficiently.
Also Read THis: Why Does My Chain Keep Coming Off Chainsaw
FAQs: Why Does Chainsaw Chain Keep Coming Off?
What causes a chainsaw chain to come off?
There are a few different things that can cause a chainsaw chain to come off. The most common cause is a loose or worn chain tensioner. If the chain tensioner is not properly adjusted, it can allow the chain to become too loose and come off. Another common cause is a dull chain. A dull chain will not grip the wood properly and can easily come off. Finally, a damaged chain can also come off. If the chain is cracked or broken, it will not be able to stay on the sprockets properly.
How do I tighten the chain tensioner on my chainsaw?
To tighten the chain tensioner on your chainsaw, follow these steps:
1. Turn off the chainsaw and allow it to cool down.
2. Locate the chain tensioner. It is usually located near the front of the chainsaw, on the side of the engine.
3. Use the hex wrench that came with your chainsaw to turn the tensioner clockwise. This will tighten the chain.
4. Check the chain tension. The chain should be tight enough to stay on the sprockets, but not so tight that it is difficult to move.
5. Start the chainsaw and test the chain tension. The chain should not come off while you are using the chainsaw.
How do I sharpen a chainsaw chain?
To sharpen a chainsaw chain, you will need a chainsaw file and a guide bar.
1. Turn off the chainsaw and allow it to cool down.
2. Remove the chain from the chainsaw.
3. Align the file with the guide bar.
4. File the chain in the direction of the teeth.
5. File each tooth until it is sharp.
6. Repeat steps 3-5 for all of the teeth on the chain.
7. Reattach the chain to the chainsaw.
8. Test the chain by cutting some wood. The chain should cut through the wood easily and without binding.
What do I do if my chainsaw chain is damaged?
If your chainsaw chain is damaged, you will need to replace it. To replace the chain, follow these steps:
1. Turn off the chainsaw and allow it to cool down.
2. Remove the old chain from the chainsaw.
3. Align the new chain with the guide bar.
4. Install the new chain on the chainsaw.
5. Tighten the chain tensioner.
6. Test the chain by cutting some wood. The chain should cut through the wood easily and without binding.
How can I prevent my chainsaw chain from coming off?
There are a few things you can do to prevent your chainsaw chain from coming off:
Keep the chain tension properly adjusted.
Sharpen the chain regularly.
Replace the chain when it is damaged.
Use a chainsaw guide bar that is the correct size for your chainsaw.
Avoid operating the chainsaw in wet conditions.
Be careful not to drop the chainsaw.
