Do you remember friction? That guy that helps you walk and also applies brakes to your car?
Well, if you have used a chainsaw long enough, you might be aware of the consequences of not managing friction in some parts. During use, the chain requires constant lubrication as it moves across the guide.
If you don’t apply any lube, the chain, guide, bar, and even the engine will all be damaged. One of the immediate effects you will see is a kickback. In case you don’t know, this is when the chain violently reverses its movement. Depending on the extent of the damages, you might be forced to buy another chainsaw.
So, how do you keep your chain lubricated? That is where the chainsaw oiler comes in; let DirectoryElectronic.com see how it works.
The General Operation of a Chainsaw Oiler
The operation of a chainsaw oiler depends on the intention of the manufacturer. As such, there are three main types of oilers, and they all work differently. It is essential to have this information with you since it will determine how you control your machine’s lubrication system during operations.
First, you will have to fill the oil reservoir with chainsaw bar oil and keep up with its level during operation. Failure to do so may cause your saw to burn out due to lack of lube. Nonetheless, today, you will find most chainsaws with transparent windows that allow you to check the oil levels quickly. I would, however, recommend that you always top up your oil when refuelling or replacing batteries.
Generally, the way an oiler works is that the throttle engages both the motor and oil pump simultaneously. A warm drive that is built when you throttle up triggers the pump to release oil to the bar. This oil is then distributed across the surface as it moves. Consequently, the friction between the bar and chainsaw and the heat released when cutting are both reduced.
The types of oilers that we will cover in this article are the manual oilers, automatic oilers with constant flow, and automatic oilers with adjustable flow.
This type of oilers is gradually being phased out with the advancement of technology. You need to press a pump button to release oil s you work. The advantage is that you can control the amount of oil released depending on the type of wood being cut. However, if you forget to press the button, you might end up damaging the bar and chain due to excessive friction.
If you are forgetful, then you might need a chainsaw with an automatic oiler. Most modern chainsaws have this oiler installed to enhance your experience while ensuring that the chain and the bar are always lubricated. There are two types in this category; with a fixed and those with an adjustable flow of oil.
With a Fixed Flow
As the name suggests, oil is released to the chain and bar at a constant rate throughout the operation. The good thing with this is that you don’t have to control the release of the lubricant. All you need to do is ensure that there is always oil in the reservoir.
However, since it is a fixed flow, you will not be able to adjust the amount of lubricant flowing at any given time. Well, this is a disadvantage since the heat produced by your chain may vary with the size of the work done.
With Adjustable Flow
The second type of automatic oilers come with an adjustable screw that allows you to regulate the lubricant’s flow rate. These oilers address the main disadvantages pointed out in the two categories mentioned above.
Tips to Consider when Buying a New Chainsaw
Now that you already know how your chainsaw oiler works let us take a look at some other factors you ought to know.
As stated earlier, you should always ensure that the oil in the oil reservoir is kept at a favourable level to reduce the risk of it running out while cutting. Well, how frequently you refill your chainsaw’s reservoir is a subjective matter as it depends on its size.
If you are one of those who find it irritating to refill the oil reservoir constantly, then this might interest you. Some manufacturers have designed their gas saws in such a way that the power runs out before the oil is exhausted. This way, you will not be found off-guard, and you can refill it before resuming work.
The Type of Oil to Use
Since we are talking about lubrication, it would be important to touch on the oil itself. I have seen some people recycle used oil and expect it to work fine. Unfortunately, that is not possible! Manufacturers consider many factors while coming up with the perfect oil for your chainsaw.
Some of the things they keep in mind include viscosity which will determine whether the oil can be used under high or low-temperature conditions. The type of oil you decide to use will also depend on the weather conditions. As such, in your chainsaw’s manual, there is a specific lubricant recommended by the manufacturer.
Just to Wrap it Up…
Is your chainsaw installed with an automatic or manual oiler? Either way, make sure you keep in mind all the important information shared in this article. The lifespan of your chainsaw will depend on how you maintain it.
One last thing… sometimes you might realize that your chainsaw oiler is releasing excess or insufficient oil. Don’t panic; this is normal. In case of insufficient supply, adjust the screw to the right until you get the desired amount.
On the other hand, if the oil is excess, you will need to remove the spark plug to access the regulating bolt. Turn this bolt towards the left to regulate the amount released. Wipe off any oil that might have dripped on the guide bar with a dry rag. Remember to turn off the engine before embarking on any of these operations for your own safety.