Depending on how dull the chain is, this can even cause the chainsaw to overheat due to the huge amount of force it needs to put out all the time. To prevent dust from getting into the engine, chainsaws have an air filter installed. Most chainsaws use the 1:50 oil/fuel ratio, but always check your user manual for the ratio recommended by the manufacturer.
Common reasons behind chainsaw overheating are a wrong oil/fuel mixture, a blocked or clogged exhaust. Overheating from a dull chain usually isn’t enough to cause serious damage to the chainsaw on its own. Never cut trees too big for your chainsaw as it can cause overheating and other serious issues.
what happens when a chainsaw overheats Related Question:
Why does my chainsaw not start when it’s hot?
When your chainsaw quits after it gets hot, you either have a problem with gas flow being restricted into the engine or with the spark. This is a common occurrence on older-model chainsaws. By replacing your spark plugs and keeping your gas lines clear you can reduce the chances of this problem recurring.
What does it mean when your chainsaw smokes?
This most commonly is a result of a dull chain and exerting to much pressure on the bar and chain trying to make the chain saw cut. This could also be either a lack of bar and chain oil ( tank empty, restricted oiler hole ) or an inferior type of oil that is being slung off the chain and not lubricating.
Can you overwork a chainsaw?
Even if your saw is in ideal working order, it will overheat if you overwork it. Two ways to do that are to operate it with a dull chain and try to make it do something for which it isn’t designed, such as cut a curve.
Why is my chainsaw bar overheating?
Overheating Chainsaw Blade The two most common causes of the overheating or smoking of your blade are lack of lubrication of the bar guide or the engine and lack of air.
Why does my chainsaw run then stop?
A clogged carburetor is often caused by leaving fuel in the chainsaw for a long period of time. Over time, some of the ingredients in the fuel may evaporate, leaving behind a thicker, stickier substance. This sticky fuel can clog up the carburetor and cause the chainsaw engine to stall.
Why does my chainsaw burn the wood?
Your chainsaw burns wood because of poor lubrication Lubrication allows the mechanical parts to coordinate much better by avoiding a phenomenon of friction which risks causing traces of burns. This is one of the main reasons that your appliance gives off too much heat and that the wood burns.
How hot do chainsaws get?
How Hot Does A Chainsaw Crankcase Get? The oil conductor does not provide sufficient heat protection to keep the engine cooler; instead, the oil is more efficient at drawing heat to it instead. At temperatures over 220 Fahrenheit and occasionally as high as 220F, it often stratifies on top of an oil pan.
How long can you use a chainsaw for?
What is the runtime of a Chainsaw? Depending on the type and usage, you can expect a gas Chainsaw to run between 15 and 40 min before you have to fill it up again. Most battery-powered chainsaws have a run time of up to 2 hours, but there are high-capacity power packs that will last much longer.
Does cutting wet wood dull a chainsaw?
Does Cutting Wet Wood Dull a Chainsaw? Using your chainsaw to cut through wet wood will not dull the chain any faster than using it for other types of wood. When you think about it, your chainsaw chain is already wet. True, it is not wet with water.
Why does my chainsaw dies when I give it throttle?
If the filter becomes clogged, not enough fuel will reach the engine for it to run properly. Because your chainsaw will idle, but dies when it is revved up to full power, it means that the filter is only partially clogged; it will allow enough fuel to the engine to run on idle, but not enough to sustain full throttle.
Why does my Stihl chainsaw dies when I give it gas?
An engine stalls when it’s getting too much or not enough fuel from the carburetor. Stihl chainsaw carburetors usually have three adjustment screws: one each for idle, low speed and high speed. If the saw stalls while it’s idling, adjusting the idle screw, which usually is marked LA, should help.
Should a new chainsaw smoke?
An abundance of smoke emanating from the engine often indicates that an excessive amount of oil has been introduced into the oil and gasoline mixture that powers the chain saw. Ensure that you’re mixing the correct amount of oil and gasoline according to the dictates of your owner’s manual.
Why is my chainsaw blowing white?
Why is my chainsaw blowing white? While black smoke is caused by the burning of more fuel than air, blue or white smoke is generally caused by the burning of excess oil.
Is it worth sharpening a chainsaw?
Sharpening your chainsaw chain is definitely worth it as a sharp chainsaw chain is easier to work with. It takes less effort to cut through wood and your chain will make cleaner cuts with sharp blades. A chainsaw chain can be sharpened multiple times without much of a cost.
How often should you replace your chainsaw chain?
The chain sprocket must be replaced if the depth of the wear marks reaches about 0.5mm, i.e. the wear limit. A seriously worn chain sprocket can cause the chainsaw chain and guide bar to wear at an increased rate, as well as reducing cutting performance too, so it’s important to keep an eye on.