M8 oil for chainsaw chain lubrication

Table of Contents:

How to make the correct chain lubricant mixture

If you use “native” oil for a chainsaw, then the required proportion is indicated on the package, usually 1:50 to gasoline. When another product is used, then it is better to dilute the mixture 1:40, in other words, it is necessary to divide 1 liter of oil by 40 and add the result obtained to 1 liter of gasoline.

For self-preparation of the mixture, you need to use A-92 and A-95 gasoline, if the octane number is lower, this can lead to engine breakdown. If gasoline has stood in a canister or other container for a long time, it is considered stale and loses its properties. Chainsaw on poor fuel will not be able to work powerfully and efficiently.

Experts advise choosing an oil for most chainsaws that are used in our regions, with API-TB and API-TC classes designed for two-stroke engines. You should not save on ingredients, but buy high-quality oils from well-known manufacturers and accurately observe the proportions for preparing the mixture.

If you add more oil to the mixture, it will lead to the formation of deposits in the candles and pistons. Excess gasoline will contribute to the appearance of seizure marks on the pistons and the rapid failure of the chainsaw engine. Before preparing the mixture, you must carefully read the instructions for this model of equipment.

It is not recommended to store ready-made mixtures for a long time, maximum 1 month; it cannot be kept open or in the sun. Water or dust trapped in the mixture can damage the carburetor, as the installed filter will not be able to completely clean the fuel.

Operation of the chain lubrication system, types of oils

It is necessary to periodically check the oil level in the tank and the operation of the lubrication system. If you look at the rotating chain with an illuminated surface, if there is oil splashing, the system is working properly and is set correctly. If the cutting attachment heats up quickly, this indicates a minimum level of lubricant in the chain, so it can get pinched during operation.

There are a lot of types of oils, they can be different in price, environmentally friendly, sold in containers of different volumes. You can consider several options for products.

  • The budget option is Nanotek Standard, you can work with it at temperatures up to 20 o C, Nanotek Premium up to 30 o C. Also, this category can include a product from Enkor, with a capacity of 1 liter.
  • Mineral oils with attachment Bio. Makita Biotop, STIHL Bio Plus.
  • Oils recommended by chainsaw manufacturers. Makita Biotop, Makita, Oregon.
  • In containers of large volumes. Enkor oil 3-5 liters, STIHL 5 liters, Oregon 5 and 25 liters.

Chain saw oil

  • Mineral
  • Synthetic

Experts advise using synthetic chainsaw oil, but it is always more expensive at a price. The main advantage of this type of lubricant is that during the operation of the equipment, carbon deposits do not form in the cylinder, and this prolongs the service life of the equipment.

If mineral oil has been used for 100 working hours, then it is better to continue using it, since carbon deposits could accumulate during operation. A synthetic product has the ability to cleanse and wash away the deposited layer from the cylinder walls, and this will damage the equipment.

Fuel mixture preparation container

You can also use simpler containers that are always at hand, for example, plastic bottles or glass, but static electricity appears in such objects. It is imperative to make sure that dust or moisture, solid particles do not get into the container, if all proportions are observed, then you need to mix everything well.

When the mixture is finally ready, it can be poured into the tank without carefully developing the fuel and so that it is not completely filled. Depending on the use of the chainsaw, you need to either completely use all the lubricant or drain it into a container and then refill it as needed, but no later than 30 days.

It is good to use various additives recommended by equipment manufacturers so that the fuel is of better quality. There are a lot of additives on sale and you can choose the one suitable for your chainsaw.

Chainsaw chain oil: which to use and how much to pour

For owners of private houses and summer cottages, a chainsaw is an indispensable technique. With its help, you can quickly and easily perform various tasks. sawing wood, building wooden structures and pruning old trees. In order for such a technique to serve for a long time and reliably, it is necessary to correctly follow the rules for operating a chainsaw.

One of these rules is the preparation of a fuel mixture for a chain of petrol tools. How to do it correctly and what should be the composition of the fuel, we will try to find out in our article.

The main task of creating a mixture for chain lubrication is uninterrupted operation of the engine, complete combustion of fuel, so that as a result, smoke, soot or scuffs cannot form. Observance of the necessary proportions, correct operation and high-quality ingredients will help to use the chainsaw for various household tasks as long as possible.

Chainsaw chain oil. What and when to pour?

Very often, when selling a chainsaw, the question sounds: “What kind of oil should I fill to lubricate the chain?”. The most common answer is: “Anything except working off.” This is absolutely true, but there are some nuances…. For example, sellers often offer to buy chain oils from chainsaw manufacturers or designed specifically for this purpose. This usually makes sense at low temperatures or when you place great emphasis on protecting the environment.

Chain oil

In other cases, it is quite possible to replace the chain lubrication oil with any other than working off. However, there is one more nuance…. Often users have a question: “Why is the consumption of oil for chain lubrication more than the fuel mixture? After all, their consumption is interconnected? ” It should be borne in mind that manufacturers of chainsaws consider the consumption of oil for lubricating the chain, filling in their own brand. And the consumption of any other can differ both in the smaller and in the larger direction.

On many chainsaws, starting from semi-professional, it is possible to adjust the oil consumption for chain lubrication. This is done by adjusting the capacity of the oil pump.

If such an adjustment is not provided, then the settings come initially from the manufacturer. How to check if your chainsaw is running at normal chain oil consumption? It is necessary to start the saw, apply gas and bring it to a board, log or other surface that is horizontal. When the chain is running, particles of oil to lubricate the chain should fly out and leave a thin, even oil trail.

When to Use Special Chain Oil

The use of special oils for chain lubrication will be justified in the following cases:

  • You have a new chainsaw under warranty and to maintain it, you must use oils recommended by the manufacturer of the chainsaw. Otherwise, if, for example, the oil pump fails, then the repair will not be carried out under warranty. This is especially true for expensive professional chainsaws.
  • You respect the environment and prefer not to pollute it again. In this case, oils with the prefix “bio” are suitable.
  • When working at critical temperatures.

Consider several types of oils from different manufacturers and sort them by price category, environmental friendliness and container volume.

Chainsaw chain oil brands

  • Chain oil Nanotek Standard. Suitable for working at temperatures up to. 20 degrees.
  • Adhesive oil Nanotech Premium. For operation at 30 degrees.
  • Chain oil from a well-known manufacturer of machine tools and equipment. Enkor. Capacity 1 liter.
  • And the latest in this category is Champion. Capacity 1 liter.
  • Makita Biotop Oil.
  • Adhesive oil Husqvarna Bio.
  • STIHL Bio Plus Oil.

Branded oils intended for use according to the manufacturer’s recommendations.

  • Makita Oil
  • Makita Biotop Oil.
  • Adhesive oil Husqvarna Bio.
  • Oregon chain oil 1 liter.
  • STIHL Bio Plus Oil.
  • STIHL oil 1 liter

Oils packaged in containers of large volumes allow you to save money when buying. Relevant for enterprises with a large volume of work.

Often, the simplest oil of the M-8 or M-10 brand will be the best choice of oil for lubricating the chain and bar. Its characteristics are quite satisfactory for the necessary purposes.

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At low temperatures, it is necessary to pour oil with a low thickening point, otherwise the pump for oil supply may fail.

Danger of using counterfeit oil

The performance properties of cheaper counterfeit oils are inferior to proprietary developments in basic parameters. The problem is that, relying on the perceived quality of the product, users operate their chainsaw equipment at full loads.

The use of surrogate oils initiates accelerated wear of the material part, in some cases it is the basis for the cancellation of factory warranty obligations by the service departments.

Pro tips for choosing and using chain oils

The operation of the lubrication system must be monitored periodically. A lack of oil supply can be easily identified by the increased load on the engine and the smell of overheated wood. The crown and bearing of the driving and driven sprockets need additional lubrication.

Versatility problems

Performance evaluations of so-called multipurpose oils should be viewed critically. In reality, this is not a very good publicity stunt. To date, no manufacturer who respects its reputation has received information about the start of production of 100% universal oil.

Practice has proven that the wrong choice of chain lubrication increases the load on the engine by 7-10% and also reduces the working life of the saw set.

Self-selection criteria

The problem of how to replace branded chain oil, which is not commercially available, is relevant for many peripheral regions. According to experts, a full-fledged analogue is products of well-known brands STIHL and Husqvarna, identical in basic characteristics. Motor and chain oils from these manufacturers have proven themselves in all respects from the best side.

Taking into account the possibilities of the offered assortment, the consumer can make a choice in favor of a more expensive chain oil or its budget analogue. In addition to branded products, the list includes Enkor, Nanotech Standard and Nanotech Premium oils, which retain their working properties at temperatures up to 30 ° C.

How to Lubricate Chainsaw Chains

Mineral oil versions are represented by the brands Makita and Makita Oregon, identical lubricating characteristics for organic chain oils Makita Biotop, STIHL Bio Plus, which are sold in packaging from 1 to 25 liters.

Most professional sawers prefer one brand of branded lubricants. Continuous use of one brand of oil allows you to explore its capabilities and use them with maximum efficiency.

chainsaw, chain, lubrication

The consequences of unjustified savings

Many owners of budget chainsaws equipped with simple lubrication systems with constant performance are worried about increased oil consumption. The average price of a quality product is three times less than the cost of its motor counterpart, however, the use of various oil substitutes is not uncommon.

Spindle, diesel and motor oil used in different proportions are not suitable for full lubrication of the headset in terms of their working properties.

It is not difficult to calculate how much you can save on using a surrogate. Unfortunately, the profit made cannot compensate for the accelerated wear and tear of the old headset and the cost of purchasing a new headset.

The constant use of substitutes reduces the service life of an expensive saw headset by 30-40%. Wear is significantly accelerated if you pour into the lubrication system of a chainsaw that has exhausted its resource.

None of the formulations suggested by users are suitable for full lubrication and cooling of the chain or pouring into the gearbox. Not the best replacement option. winter motor oil M8, which, in conditions of a general shortage, was used to refuel Druzhba chainsaws and their prototypes.

Benefits of higher price oils

The branded chain oils contain useful antioxidant, anticorrosive, stabilizing components and additives that help maintain the oil’s performance and increase the wear resistance of working equipment under difficult operating conditions.

The quality of branded consumables is benchmark. Most of these are products of leading manufacturers STIHL, Husqvarna, ECHO, DAEWOO and a number of others. Over the past few years, the quality of Chinese chain oils produced by state-owned enterprises has improved markedly.

Chainsaw owners decide on their own which oil to use to lubricate the chainsaw chain. At its best, it is a consumable adapted to the climate of the region and recommended by the operating instructions for this model.

Chainsaw chain oil: which, where and when to use?

The chainsaw headset works in difficult conditions that negatively affect its durability. Chainsaw chain oil supplied to the working area prevents overheating of working parts, promotes efficient cutting of hardwood. The smooth running of the chain removes some of the load from the power unit.

Chainsaw designers recognize the need for complete lubrication of the headset, therefore, in the compact designs of modern chainsaws there is a place for a consumable oil tank and oil pump, with a fixed or adjustable performance.

Performance properties

Branded or standard chainsaw chain oil meets specific standards in terms of density, viscosity, debris removal and other performance characteristics.

  • Organic and mineral compositions do not differ significantly in their working properties.
  • Experienced users recommend working on organic consumables if the intervals between using the chainsaw do not exceed several days.
  • Anti-corrosion and other protective properties of more expensive mineral oils are used if the tool is used for infrequent one-time work.

It is not difficult to check the oil for compliance with the external temperature, and at the same time the lubrication system for operability. To do this, hold the saw headset running at medium speed over a clean sheet of paper for a few seconds.

By the width and saturation of the oil strip, one can judge the suitability of the composition for long-term operation at a given air temperature and the performance of the built-in oil pump.

Chainsaw chain oil. which one to use

You are a recent owner of a chainsaw, and you still do not know which chain oil is best to use. Lack of this knowledge can have a detrimental effect on the tool, since the type and quality of the lubricant determines how long the tire and the tool chain will maintain their performance.

After reading this article, you will fill the knowledge gap, because we will consider the use of oils, of various manufacturers and brands, to reduce friction between the parts of the saw headset. And also we will figure out what additional lubricants are used to service the chainsaw in order to maximize its service life.

Husqvarna oils

The company offers its customers Husqvarna Bio Advanced oil for use in normal and extreme conditions. The oil is produced from plant components and is safe for the environment, it is supplied in one liter and five liter containers.

As an economical solution, the company has Vegoil oil, according to the manufacturer, its consumption is reduced by 40% compared to others. Supplied in a liter container.

The company also produces bearing grease, which it recommends for lubricating the bearings of the drive sprocket and the sprocket on the saw bar.

We recommend reading an interesting article about all Husqvarna oils.

You can also get acquainted with some oils for chains by watching the video below, in it a seller of a large network of tools, Комментарии и мнения владельцев on the use of adhesive oils from various manufacturers.

Manufacturers of adhesive oils

Almost all manufacturers of chainsaws are engaged in the production of consumables for them, explaining that these products are most suitable for use in conjunction with their saws. There is no information about how true this is, but based on the experience of operating and repairing chainsaws, it can be noted that there are no significant differences in the service life of parts or at least visible wear.

But the fact is the fact, the manufacturers recommend and cannot be hidden. So, back to the manufacturers, and start with the popular STIHL brand.

Expert oil comparison

As a result of comparative tests, 3 winners were determined:

  • Caliber. cheap, good adhesion, biodegradability.
  • Oregon. average price, good adhesion, time-tested brand.
  • STIHL. expensive, time-tested brand, affordable price, a lot of fake.

Here everyone chooses what is closer to their liking and the possibility of biodegradability or the price. Editor’s Choice. Oregon is a middle ground between quality and price.

How to replace the original expensive oil and is it worth?

In situations where it is not possible to use original ones, they can be replaced with oil for car engines. Cheap automobile oils such as autol or diesel lubrication options, due to low adhesion properties, are unsuitable for long-term use.

Some owners, despite the recommendations, still use analogs, preferring to change the tire and chain more often, but here everyone decides for himself. Such oil cannot have any negative effects on the chainsaw lubrication system, which means the difference is only in the quality of the tire protection against chain friction.

For more details about replacement options, we recommend reading here.

Chainsaw sprocket lubricant

To increase the service life and reduce friction on the drive sprocket, the manufacturer equips this mechanism with a needle bearing, which must be lubricated periodically. Can be lubricated with STIHL Multipurpose Grease.

What is Chainsaw Bar & Chain Oil and Why Do I Need It? | Tutorial | Gardening Products Review

If you do not want to overpay, it is better to use an inexpensive, but no less high-quality option, Litol or Litol 24 grease. Due to its viscosity, Litol will easily replace the original.

It is possible to lubricate the sprocket of the chainsaw tire with the same lubricants as the leading one, using a special filler for this. This allows the lubricant to be pressed in through the technological holes in the tire to the sprocket bearing.

What oil to use to lubricate the chainsaw chain

Adhesion is a measure of the adhesion of a material, in this case oil, to the metal surface of the bar and chain.

What is it for? The fact is that the chain moves along the tire at a high speed, and if oil is used as a lubricant, which has low adhesion, then most of it, by inertia, flies off the end of the tire and lubrication of its lower part does not occur. This phenomenon can be observed with a small experiment.

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The photo shows how the chain guides are lubricated with oil (orange) in the tire.

Start the chainsaw, point the end of the tire towards a bright surface and add maximum gas. As a result, oil stains will appear on it, which are proof of the theory. Also, we definitely recommend reading an interesting article on how to start a chainsaw.

lubricants, how to pull the chain, shorten it, put it on, do it yourself, dress it, which is better, advice

The guarantee of the long service life of the chainsaw can be not so much the power characteristics of the tool, but the proper way of use and adherence to the rules of handling it. This primarily concerns the chain. Proper care of it will help maintain cutting performance for more than a dozen years. It implies not only adherence to the technology of working with the tool, you also need to carefully select the oil for the chainsaw chain, which is recommended to be used regularly.

Chainsaw chain lubrication. Types of oils

Operation of the chain lubrication system, types of oils

It is necessary to periodically check the oil level in the tank and the operation of the lubrication system. If you look at the rotating chain with an illuminated surface, if there is oil splashing, the system is working properly and is set correctly. If the cutting attachment heats up quickly, this indicates a minimum level of lubricant in the chain, so it can get pinched during operation.

There are a lot of types of oils, they can be different in price, environmentally friendly, sold in containers of different volumes. You can consider several options for products.

  • The budget option is Nanotek Standard, you can work with it at temperatures up to 20 o C, Nanotek Premium up to 30 o C. Also, this category can include a product from Enkor, with a capacity of 1 liter.
  • Mineral oils with attachment Bio. Makita Biotop, STIHL Bio Plus.
  • Oils recommended by chainsaw manufacturers. Makita Biotop, Makita, Oregon.
  • In containers of large volumes. Enkor oil 3-5 liters, STIHL 5 liters, Oregon 5 and 25 liters.

What oil to use to lubricate the chain

This part requires constant lubrication, for which you can fill in a special oil for a chainsaw, and it must be of high quality. It is recommended that you select chain saw oil from the manufacturer of the saw itself. Its consumption is low, so you should not save on the purchase. But it is not necessary to pour liquid onto the chain itself. There are entire systems for lubrication to help it flow to the tire without interruption.

There are other criteria for choosing a saw lubricant:

  • resistance to freezing, because the saw sometimes has to be used in winter, including lubricating with oil, which means that it should not freeze at negative temperatures;
  • optimum chain oil viscosity;
  • the oil that is used should not leave a residue on candles and other spare parts;
  • no impurities.

It is necessary to replace the chain oil if the part heats up and various breakdowns appear.

How to make the correct chain lubricant mixture

If you use “native” oil for a chainsaw, then the required proportion is indicated on the package, usually 1:50 to gasoline. When another product is used, then it is better to dilute the mixture 1:40, in other words, it is necessary to divide 1 liter of oil by 40 and add the result obtained to 1 liter of gasoline.

For self-preparation of the mixture, you need to use A-92 and A-95 gasoline, if the octane number is lower, this can lead to engine breakdown. If gasoline has stood in a canister or other container for a long time, it is considered stale and loses its properties. Chainsaw on poor fuel will not be able to work powerfully and efficiently.

Experts advise choosing an oil for most chainsaws that are used in our regions, with API-TB and API-TC classes designed for two-stroke engines. You should not save on ingredients, but buy high-quality oils from well-known manufacturers and accurately observe the proportions for preparing the mixture.

If you add more oil to the mixture, it will lead to the formation of deposits in the candles and pistons. Excess gasoline will contribute to the appearance of seizure marks on the pistons and the rapid failure of the chainsaw engine. Before preparing the mixture, you must carefully read the instructions for this model of equipment.

It is not recommended to store ready-made mixtures for a long time, maximum 1 month; it cannot be kept open or in the sun. Water or dust trapped in the mixture can damage the carburetor, as the installed filter will not be able to completely clean the fuel.

Chainsaw chain lubrication

Gasoline saws are widely used by those people who constantly independently carry out many chores around the house. With their help, you can cut off dry branches, harvest firewood and perform many other works. To ensure the normal functioning of this gas-powered tool and to maximize its service life, it requires competent care. Chainsaw lubrication plays an especially important role, without which the functioning of this tool is impossible. When the chain saw is in use, the chain rubs against the bar, causing it to heat up and leading to wear. To reduce friction, the chain must be lubricated regularly.

To supply oil for lubricating the chain of the chainsaw, a special pump is provided in its design. It delivers grease to the saw bar in accordance with the engine speed.

The system uses chain saw oil with improved adhesive properties. This is necessary to evenly distribute the composition over the entire surface of the tire and maintain it on it even at high chain speeds.

For these purposes, various types of oil are used, selected in accordance with the design features of the chainsaw and its characteristics.

Special attention should be paid to the lubrication of the chainsaw. It must be carried out with a special oil that does not harm the oil pump. In addition, this approach will ensure reliable, high-quality functioning of the self-lubrication system. The use of used oil compositions, including filtered ones, is unacceptable, since in this case the ability of the chainsaw to high speed will be impaired.

The chain also needs proper storage, for which it is immersed in oil. If the old chain is worn out, do not try to rebuild it, replace with a new one.

It is advisable to have a spare chain, or even better. several. The optimal number of spare chains is four, which allows them to be used alternately and to sharpen each of them regularly. Thanks to this approach, a slowdown in the wear of all elements is achieved: chain, tire and drive sprocket.

chainsaw, chain, lubrication

Experts advise not to undermine, but to correct the chain using special devices. Refueling should be carried out every two to three filling of the fuel mixture into the tank of the chainsaw.

Fuel mixture preparation container

You can also use simpler containers that are always at hand, for example, plastic bottles or glass, but static electricity appears in such objects. It is imperative to make sure that dust or moisture, solid particles do not get into the container, if all proportions are observed, then you need to mix everything well.

When the mixture is finally ready, it can be poured into the tank without carefully developing the fuel and so that it is not completely filled. Depending on the use of the chainsaw, you need to either completely use all the lubricant or drain it into a container and then refill it as needed, but no later than 30 days.

It is good to use various additives recommended by equipment manufacturers so that the fuel is of better quality. There are a lot of additives on sale and you can choose the one suitable for your chainsaw.

Why does the chain fly off and break

If the chain flies from the chainsaw or it breaks, this means that the device has some kind of malfunction, under normal conditions it should not do this. There are three reasons why the chain fails:

  • Bus problems. They lead to a loosening of the tension, which can lead to the chain breaking. This problem most often occurs in the groove between the outer plate on the chain guard and the inner plate on the motor housing. The casing with the tire is fixed with a bolt, which during the operation of the chainsaw can loosen, as a result of which the tire begins to move or vibrate. To solve this problem, it is necessary to find and lower the chain brake, for which the tension screw, which is located next to the tire, must be turned until it is fully tensioned.
  • The chain has stretched out. Sagging may indicate a malfunction of the chainsaw mechanism. During operation, the metal is deformed, which means it can become 0.5-1 cm longer. In this case, it is recommended to replace or shorten the chain.
  • Drive sprocket is loose. To fix it, you need to remove the protective cover of the engine and spark plugs, and then pull out the air filter. The candle itself must also be unscrewed, after which a special stopper must be installed in its place, which fixes the piston. Turn the fastening disc clockwise until the piston stops in the extreme upper position. A thick rope folded several times can act as a stopper. After fixing the piston, tighten the drive sprocket. Assemble the chainsaw, installing all parts in the reverse order.

Most problems can be solved by repairing. Only in exceptional cases will you have to change it.

Main manufacturers

Leading manufacturers of chainsaws produce consumables and lubricants for them, including those specifically for chains and tires. All other things being equal, you should give preference to the products of the manufacturer of the chainsaw itself. But the quality of the best brands is such that the use of lubricants from another manufacturer will not have a negative impact on the work.

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The most famous brands are the German company STIHL, the Swedish company Husqvarna and the Japanese company Makita. They provide a fairly wide range of adhesive oils, including the following:

chainsaw, chain, lubrication
  • mineral STIHL ForestPlus is designed to work at temperatures up to 15 ℃. Standard packing. 1 and 5 liters. For long-term work, it has recently been produced in a 20-liter container;
  • the highly sustainable STIHL BioPlus is plant-based. Once in the soil, it quickly decomposes without contaminating it. The working temperature is also up to 15 ℃. Packing. 1 and 3 liters;
  • semi-synthetic STIHL SynthPlus suitable for low temperatures, working usable up to 25 °.
  • Eco-friendly, biodegradable Bio and Bio Advanced. It is presented as a universal multigrade oil. Bio Advanced option. improved oxidation resistance and up to 10% better lubricating properties;
  • Makita. Biotop oil;
  • adhesive oil Champion.

Of the Russian brands, especially for chains, there is Zubr ZMPM-M. There are other, less well-known manufacturers, whose lubricating oil is noticeably lower in price.

When and how to fill

Where to fill the chain oil is clear. There is a separate container for this. In most chainsaws, the size of this container is calculated taking into account the volume of the saw’s gas tank. When both tanks are full, they empty at about the same time. Therefore, it is recommended to fill the full volume of the oil tank at the same time as filling the fuel tank. Then you don’t have to be distracted by topping up twice.

Before starting work, it is useful to check if oil will flow to the chain. To do this, it is enough to direct the end of the tire onto a flat surface. Some of the grease will fly off the edge of the tire. Droplets on the surface indicate that the system is operating normally.

At high negative temperatures, summer oil thickens and its lubricity deteriorates. Therefore, it is worth using brands designed for winter conditions. If this is not possible, then it is worth taking the time to dilute the existing oil to reduce its thickness. It is best to dilute with kerosene in a ratio of 1 to 4.

Some models have an adjustable feed rate in the lubrication system. It is useful for correcting in the event of a change in the type of grease.

Note! Do not fill the tank with a mixture of different types of oils. mineral and synthetic.

If the oil from one manufacturer has run out, and the same type is available, but from a different company, then their mixing is allowed, provided that they are used immediately. Leaving such a mixture for a long time is not worth it.

How to replace expensive oil

Special branded chain lubricants have the disadvantage of their high price. It is not burdensome to buy a liter of other expensive oil. And if work is coming that requires several liters, or even tens of liters, thoughts of saving will surely arise. The main thing is not to go to extremes when considering options. You can save on oil to such an extent that you will have to change the chain several times, or even the tire itself or the oil pump.

There are three replacement options. Firstly, specialized products of little-known manufacturers can be used for chain lubrication. But such oils still need to be looked for. In addition, there is a risk of stumbling upon a low-quality product.

Application of oils for automobile engines. They can be used as a temporary replacement, but they cannot boast of high adhesion, so the quality of their work will be clearly worse than special ones. For this reason, it is not recommended to use spindle and diesel oils. the worst in adhesion.

And I must definitely say about one more option. working off. This is the name of the oil that has worked out its life in the engine and is drained from it when it is replaced.

In fact, this is not an option at all. Metal particles are always present in mining. And if they may not damage the chain itself, then they certainly will not damage the oil pump and the entire lubrication system. On forums on the Internet, you can find a “killer” argument in favor of working off. that the Soviet Druzhba chainsaw did not have chain lubrication at all and worked. So you can pour anything. and so it will do. Well, STIHL will also work with a working off or even with a non-lubricated chain. The question is how long it will work and how many chains will have to be changed during this period.

Caution to those who have a chainsaw within the warranty period. Masters of warranty workshops are able to identify cases of use of low-quality chain lubrication. Especially when using mining. Repairs under warranty will be denied immediately.

What kind of oil should you use

It is widely believed that quality branded chainsaw oil should only be used in the engine’s gasoline-oil mixture. However, the choice of oil for lubrication is a simple matter. Anyone will do, as long as it gets to the right place.

But adding lubricant to the chain is half the battle. It is necessary that it hold on to the metal and remain on the lower edge, with which the tree is sawn. For this purpose, substances with increased adhesion are used, that is, the ability to adhere to the surface and adhere to it. Oil with poor adhesion will fly off the rapidly rotating chain, splattering around uselessly. Of course, some part will remain, but it is not known whether this will be enough so that during intensive work the circuit does not overheat.

Can Bar & Chain Oil be used as Motor Oil? Let’s find out!

Important! During all-season operation with a chainsaw, it is necessary to take into account the dependence of the oil supply conditions on the season and air temperature.

Mineral materials that provide chain and bar lubrication at freezing temperatures crystallize and thicken in the cold. This leads to the fact that the lubrication will be difficult to supply and the load on the oil pump will increase. Its service life is shortened and it may fail prematurely. In winter, it is necessary to choose synthetic materials with special additives that provide reliable lubrication in frosts down to 40 ℃. At low frosts and temperatures near zero, semi-synthetics are used.

Estimates of the use of different oils for lubricating chainsaw chains boil down to the fact that the wrong choice can increase the engine load by up to 10%. The service life of the chain and guide bar is further reduced.

Due to the fact that in recent years great importance has been attached to ecology, more and more branded oil products are made on the basis of decomposable substances. But during long-term operation, the consumption of chain lubrication can be measured in liters. And for people who are not indifferent to nature, this will be another reason to choose an environmentally friendly product. If you do not care what your area is sprayed with and what marks remain on the wood after cutting.

Chainsaw chain oil selection rules

All modern chainsaws have a separate oil circuit for lubricating the cutting elements of the chain.

The quality of the saws largely depends on their condition and working conditions. Therefore, companies that produce accessories for chainsaws create special brands of oils that provide reliable surface lubrication.

Sprocket grease

At the end of the chainsaw bar, there is a driven sprocket that rotates the chain. It also needs to be lubricated periodically. For this, thick materials are used. STIHL multipurpose grease can be used. Domestic lithol-based lubricants are also suitable. There is a special hole on the sprocket lubrication tire. You need to pump grease into it with a grease can or a syringe.

It should be noted that with frequent use of the tire toe, for example, when cutting grooves, the load on the sprocket increases and it needs to be lubricated more often.

Oil does not flow to the chain, what are the reasons

It is not always during operation that you can immediately see that no oil is supplied to the chainsaw chain. Signs of lack of lubrication:

  • the level in the tank does not drop;
  • cutting is difficult, accompanied by the smell of burnt wood;
  • oil droplets do not fly off the tip of the chainsaw tire.

Having found a malfunction of the oil system, you need to establish its cause. There are few of them. clogging, broken hose or malfunction of the oil pump.

Most often, the oil supply channel is clogged with dirt and sawdust. Air blowing or fine wire cleaning is sufficient to correct the fault. The oil reservoir has its own internal filter. When using normal oil, clogging is unlikely, and when filling, it is quite possible. Have to clean up.

The oil hose may be damaged or completely cut off. You can temporarily seal the damaged area, but it will be safer to replace it with a new one.

And the most serious problem is the breakdown of the oil pump. The reasons may be different. the teeth of the worm gear are worn out, the plunger has jammed, and others. Removing the pump and replacing a damaged part yourself will not be easy. It is safer and easier to contact the service center.