How to season the chainsaw with oil. Stihl chainsaws: what oil for gasoline to use?

Gasoline for a chainsaw: oil proportions and a 1 liter ratio, how to refuel and how to dilute correctly

From the very beginning of its appearance, a chainsaw is gaining momentum and demand among consumers of different countries annually. And this is completely not surprising, since they are indispensable assistants in the field of agricultural activity, trees’ sawings, and are also successfully used in repair work. But, even despite their so.called popularity, as we are demanding attention and a kind of approach.

This is especially true for gasoline-oil mixture, which you fill directly into your “favorite”. Since this supplement, namely, its quality directly affects the work and productivity of the chainsaw.

In this article, we will consider all issues regarding this necessary fluid. We will learn how to dilute gasoline with oil for a chainsaw, what is the proportion of oil and gasoline for chainsaws, and also which oil to add to gasoline for a chainsaw. So, let’s get down.

Aspects of the device and how to refuel a saw

Now we will “plunge” into the very core of this tool, so that at least in general terms you can imagine what your “assistant” consists of. In fact, this kind of tool can be attributed with all responsibility to the mechanisms of the classical direction that work by using the internal combustion engine.

Without exaggeration, we can say that this type of tool is the simplest of all other mechanisms, since the saw does not have a gearbox and is equipped with an ordinary two.stroke engine that has one cylinder and working on gasoline.

The main advantage of the chainsaw is that it is arranged quite simply, which helps to increase reliability, as well as trouble.free work in difficult and difficult conditions. Next, we will consider the design of the saw in more detail, so:

• engine;
• clutch clutch;
• ignition system;
• carburetor (see. carburetor adjustment);
• fuel system;
• air purification system;
• starter;
• chain (see. how to sharpen a chain);
• tire;
• chain brake;
• chain tension mechanism;
• chain lubrication system (see. oil lubricant oil).

In fact, we figured out the device, but now the lubrication of parts of the chainsaw remains an important issue. Many do not understand why it is needed at all? The answer is quite simple, like all mechanisms, a chainsaw, especially its individual parts, require special care, including periodic lubrication.

This is necessary for your tool to serve you for many years, since during the operation of the spare part a chainsaw produces, which should be smooth, smooth, so as not to damage the nearby spare parts.

So, as everyone knows that the friction force violates the surface, and here, if you do not lubricate the chainsaw, spare parts will simply be quickly worn out and the tool will come out of LADA. You need it? I don’t think. Therefore, it is necessary to take care of your chainsaw, so that it “has the strength” to serve you for many years.

When choosing a chainsaw, you need to focus on your needs, for which you want to use it.

If you need to take it in a look, then choose a mini chainsaw.

For woodworking, angular disk sawmills are better suited.

Oil for two.stroke chainsaw engines

The lubrication of engine parts will be able to ensure the working function of the factory mechanism solely if it meets certain requirements.

• the ability to lubricate the details. the composition should create an uniform oily film that will penetrate the slightest grooves of the engine, as well as prevent the friction of the internal combustion engine elements and the effects of high temperatures on them;
• smoke formation. high.quality lubrication should not smoke. If black smoke comes out of the muffler of the chainsaw, it means that motor lubricant needs to be replaced;
• The absence of soot. during operation, the oil should not form soot, which, settling on the walls and a carburetor and muffler, reduces their efficiency and service life;
• Washing properties. simultaneously with maintaining the engine operation, motor oil for the chainsaw should clean the walls and parts of the motor from accumulations of resin and dirt;
• The ability to work at extremely low and high temperatures. a high.quality tool for lubricating engine parts should not freeze in the cold or boil under direct sunlight. It is best to choose compounds, are able to work in the range from.20 to 40 ⁰C;
• The ability to protect against corrosion. when operating a chainsaw in conditions of high humidity, condensate inevitably seeps into the engine, which provokes the formation of rust. Motor oil should protect the elements of the internal combustion engine from rust. For this, its composition must contain the appropriate additives.

An important role in independently choosing a lubricant for the engine is played by its type. Most often on sale you can find mineral and synthetic oils. The first type of funds have a less balanced composition. in which most useful additives are absent. Synthetic oil is more popular, as it protects the details of the motor from wear, corrosion and soot more reliably. That is why synthetic lubrication is more expensive than mineral.

There are a number of oils that are popular, both among ordinary users and among experienced rollers.

• STIHL HP. this lubricant shows high stability and reliable engine protection under any weather conditions. Oil is well opposed to corrosion and practically does not smoke. The composition of the product includes all the additive engine necessary for the operation, including the components that prevent the formation of soot;
• STIHL HP Ultra. part of the oil group of the highest category. The product has excellent lubricants, well opposes wear and corrosion. It includes shameless additives, which guarantees the absence of soot on a carburetor and a muffler;
• Husqvarna HP. the means of this brand is distinguished by the presence in its composition of additives designed to compensate for the poor quality of the used gasoline. Lubrication is carried out on a semi.synthetic basis and has high resistance to corrosion.

Choosing oil for 2-stroke chainsaw engines, it is very important to study the timing of its storage in advance. It must be remembered that high.quality lubricant will not be exposed for more than 5 years, even if it is stored in a closed container. Therefore, it is best to buy funds whose storage periods are 2-4 years.

Why should you adhere to the appropriate proportions when mixing

Having decided on the need to mix gasoline with oil in a chainsaw, you will need to find out why you need to adhere to the appropriate proportions when mixing the fuel mixture in the chainsaw.

• If you pour gasoline with a small composition of the oil, this will contribute to the development of all of the above consequences. overheating of the motor, the occurrence of hooks on the CPG and jamming of the ICE. Only in this case, the ICE will work a little longer than on pure gasoline.
• If you pour fuel with a large M oil into the tank, it is also dangerous, because in this case, in addition to strong smoke, the deposition of the carbon on the walls of the cylinders, the muffler and other details will be observed. A decrease in power will be traced, and a decrease in the performance of the unit. In this case, the engine will work longer, and in the event of deposits, they can be removed.

In order to exclude negative consequences, and at the same time increase the operational resource of the tool, it is recommended to figure out how much oil to gasoline for a chainsaw must be added to achieve the ideal operation of the motor.

We understand species

When choosing a lubricant, you need to pay attention to the following parameters:

• Basic (synthetics, mineral, semi.synthetics).
• Environmental friendliness.
• The toxicity of the exhaust.
• Washing properties.
• Wear.
• Superiority of rings.
• The degree of smoke formation.

If you do not plan often and actively use the saw, there is no particular difference on which basis to use the oil. The technique is so high quality that it will be more likely to break in decades due to the general wear of details than from the use of the wrong oil.

By the way, if the active operation of the saw is assumed, it is important that the shaft rotates with a constant frequency. The service life of the tool directly depends on the stability of the shaft. the less the frequency changes, the longer the technique will work.

And a synthetic.based lubricant are designed precisely for technology, which works on an industrial scale.

If you use mineral water for a long time, you can not switch to synthetics. If the equipment operates on a mineral water for more than 100 motorized hours, a large layer of soot will have time to form in the crankcase. Synthetic oil will destroy the soil and its dumped fragments can damage the saw cylinder.

Since a person is forced to work next to a chainsaw, she should produce a minimum of harmful substances. The lower the smoke formation of oil, the better for you.

Oil and gasoline proportions

The exact ratio of oil and fuel is indicated in the instructions for the chainsaw or on its packaging. Equally bad both do not add and pour oils. If you use the material and saw of the same company, you will need to add 50 parts of gasoline to one part of the oil. If the brands are different, it is better to reduce the amount of gasoline to 40 parts.

Follow not advice from the Internet, namely the information specified in the instructions for the chainsaw. Different manufacturers recommend different proportions of materials, the ratio can be 1:30 or even 1: 100.

It is critical to observe the exact ratio of gasoline and oil. To measure the correct volume, you can focus on the dispenser on the packaging with butter or use a medical syringe. You can also find special mixing containers on sale, which will help to measure the volume of both means.

It is better to prepare the mixture in a volume necessary at once. According to the recommendations of technologists, in a mixed form, the mixture cannot be stored for more than three days. With prolonged storage in the mixture, tarry deposits are formed, combustible properties deteriorate.

AI-92 fuel is most suitable for this mixture. Different additives are often added to AI-95, you can find many fakes.

Dilute fuel and oil must be in dishes made of metal or dense plastic, which does not react with oil products. Food plastic cannot be used, since under the influence of gasoline it will decompose and change the properties of the fuel mixture.

What gasoline to fill?

The quality of combustible material affects the traction of the engine, the speed and coherence of the operation of all elements of the system. In different models of saw, fuel is poured with different octane numbers. Local tool manufacturers advise taking the AI-80 low brand fuel. Sometimes they make a mixture from AI-80 with AI-92. For foreign models, the octane number should not be less than 90, so AI-92 and AI-95 gasoline are recommended. In all cases, it is necessary to use unhealthy fuel so that it does not contain lead, which adversely affects the details of the tool. How to dilute gasoline with a chainsaw oil? We must be guided by the recommendations of the manufacturer. Otherwise, it is quite easy to damage the tool and break all the factory settings.

Whoever gets acquainted with the chainsaw and makes attempts to carry out some business works, instead of the AI-92 fuel, refuel it AI-95, believing that it has the best quality. Gasoline with an octane number 95 is obtained from AI-92, adding various additives. On two-stroke engines, special additives have a negative effect due to the features of their design. They accumulate on the internal walls of the tool and over time exfoliate, violate its work. Therefore, experts advise buying only AI-92 to prepare a mixture for chainsaws.

Oil for the preparation of the mixture for the chainsaw

To lubricate the internal parts of the gasoline engine, special oils are used that have the following properties:

• High cleaning quality. narrow channels of the carburetor should not be clogged with impurities of the fuel mixture.
• Should have low smoke during combustion. oil, along with gasoline, burns in the saw engine. A large amount of smoke negatively acts on the exhaust system and health of the saw owner.
• Do not form excess carcasses. they negatively affect the work of the tool, settling on the piston, and clog the exhaust system.

Using low.quality oil, the owner of the saw may face serious problems, which will turn out to be expensive. How much oil is poured into gasoline for a chainsaw is indicated by the manufacturer on the package. It is necessary to adhere to this dosage, since incorrect proportions negatively affect the life of the tool.

Mixture preparation instructions

When high.quality fuel and good special oil are prepared, it remains only to prepare the mixture:

• Take a suitable measuring capacity. This is attached to many saws for free. The main thing is that she has divisions and a tightly screw cover. The volume should be two to three times more than that of the gas tank. This will make a mixture with a small margin.
• Using a funnel, pour gasoline into a suitable container. Do not add four to the edge of the finger, so that then there remains a place to shake.
• Dial the right amount of oil into a syringe with a shot needle. It is most convenient to use a 20 cubic syringe-on a liter of gasoline, this just corresponds to a 1/50 proportion. Squeeze the oil from the syringe into a container with gasoline
• Tighten the cork and shake the container. After you open it, the mixture should be a uniform pale shade of the color that the oil was. After that, it can be safely poured into a gas tank.

Experienced advice

Now a lot has divorced oil, it is very easy to run into a fake. It’s not even that it is some wrong, just an ordinary mineral water, and you buy it at the price of proprietary eminent synthetics. Therefore, it is better to take from official dealers. at least they have normal deliveries. Of the companies I can advise Stihl, Oregon, Husqvarna is also not bad, but as for me, a little expensive. Recently, the bison began to produce its oils. I tried it. it seems to be normal, and cheaper, but it is better not to pour it into professional equipment. And for the household it will go.

I am surprised to see how not only newcomers in gas technicics, but also quite gray uncles prepare a whole canister of a mixture so as not to do this every time again. Come to your senses, people, this is a mixture, it relaxes a little over time, the sediment falls out, the properties change. It should be fresh. The maximum shelf life. less than a month. Better yet, talk a new one before each session, your hands will not fall off, this is a minute of business. And then they complain of problems, that the saw sneezes and all that. Of course, the oil was exfoliated, the cylinder was rubbed dry, the burr turned out, and then. For repair.

Storage recommendations

The mixture must be prepared in the amount that is necessary for the implementation of a small volume of work, since with prolonged storage of the solution its qualitative characteristics worsen. The prepared mixture must be spent for several days.

The fuel mixture, which was stored for about a month, reduces the characteristics of the engine operation. Smolish substances are formed in nodes, and soot appears, piston rings lose mobility. The largest shelf life of the mixture is no more than 2 weeks. During this period, the solution will not lose its quality. If the air temperature is more than 25ºC, then the shelf life of the product is reduced to 10 days.

Some experts allow the use of overdue mixture to save. To do this, it can be spent gradually, gradually mixing in a fresh solution in a volume of not more than 10% of the total amount of the mixture. The finished gasoline mixture must be filtered.

If you follow all of the above recommendations, then you can ensure reliable operation of the chainsaw. Also, when performing work, it is necessary to observe safety precautions, since the chainsaw rotates with high speeds and, in case of violation of the operating rules, can be a danger to the worker himself and the people around him.

Useful tips

When calculating the proportions, remember that it is better to overcome the oils than to save on it: only a significant excess of lubricant is dangerous by the formation of soot, and a slight excess will not harm the engine. If it is not not possible, the consequences may be more dangerous.

When mixing fuel for the Stihl chainsaw, the manufacturer recommends first pour oil into the canister, then add gasoline and then mix the components vigorously. But the practice of use shows that the oil can “stick” to the walls of the canister and mix poorly, so it is better to carefully pour oil into gasoline and mix.

It is better not to leave the residues of the fuel mixture in the tank to extend the life of sealing gum and other parts subject to chemical damage. After stopping the saw, the fuel must be drained and disposed of: with long storage (more than a month), the octane number and other physicochemical properties of the mixture are reduced and it becomes unsuitable for safe use.

In addition, after the devastation of the gas tank, you need to start the saw engine and let it work at the idle speed until it stops on its own, it will mean that the carburetor is also spared the residues of the fuel mixture.

It is important to remember that the durable operation of the equipment largely depends on the user. Fuel saving in the case of a chainsaw can do much more in the future. a non.warranty repair of a failed saw or the acquisition of a new unit. Compliance with the manufacturer’s instructions in most cases helps to understand the principles of the device and extend its trouble.free and trouble.free operation.

What gasoline to use for chainsaws? How to breed it correctly?

Chainsaws are simple in the device and is necessary in private households. The device cannot work fully if you do not use the correct fuel mixture that you should be able to prepare.

Each chainsaw has various technical data and can perform different work.

Powerful saws are suitable in order to bring down centuries.old trees, small chainsaws are more suitable for various work in a personal economy:

The design of the chainsaw is simple, there is not even a gearbox, a two.stroke power plant operates, it contains one gasoline cylinder.

Standard chainsaw blocks:

• Power point.
• Clutch clutch.
• Ignition unit.
• Carburetor.
• Fuel block (tank for oil and fuel).
• Filters for cleaning the incoming air.
• Starter.
• Chain.
• Tire.
• The brake of the chain.
• The mechanism of tension.
• A chain lubrication.

Each chainsaw requires high-quality fuel and lubricants, it is they that provide prolonged productive functioning of the unit. What gasoline for a chainsaw is poured, in what proportions?

For domestic chainsaws, simple oils are suitable, foreign chainsaws need more complex fuel mixtures, which have passed careful cleaning.

Owners of chainsaws are primarily interested in fuel consumption. The volume of fuel container is usually 550 ml. Suppose the power of the device is only two kilowatts. In one hour of work, such an unit will consume 1.25 liters. If the tool is functioning in the forcing mode, then the fuel may be enough for 20-30 minutes of continuous functioning.

The choice of fuel

What kind of fuel to choose for a chainsaw is an osky question, the success of the unit directly depends on it. According to existing canons, good gasoline for a chainsaw is considered not ethylated, but highly octane from a proven manufacturer. The cleaner the fuel, the better. If gasoline was stored in the canister of a year and a half, then this will adversely affect the nature of the device, so the substance should be prepared before the start of work.

It is recommended not to use low.octane fuel, to completely eliminate inexpensive oils from the circle of attention of dubious quality. Do not use ethyl fuel, it significantly reduces the resource of the power plant.

It is important to track so that there is no alcohol in fuel, any additives that may violate the functioning of the power plant. Specialists still conduct discussions that it is better than 95 or 92. The first has more stable detonation, but most often they still use the 92nd. The reason is simple: questions often arise to the 95th, it has a large number of different additives that have a poor effect on the work of the saw engine. Michentonization occurs (piston pulse into the opposite move), which takes place almost with each turnover of the crankshaft. If the octane number is even higher (98), then microuders will become even more intense.

The consequences of improper gasoline on the quality of the unit can only be negative:

What will happen if the manufacturer’s recommendations do not take into account?

In case of violation of the rules for the preparation of fuel and lubricants and non-compliance with proportions when adding oil to gasoline at the Stihl 180 chainsaw; the following problems arise:

• With an increase in friction, the wear of the working surfaces of parts will increase.
• Due to the insufficient amount of the lubricant, the bearings will begin to collapse.
• The full functioning of the mechanical nodes is violated in connection with the premature wear of the parts, their service life is significantly reduced.
• When using low.grade varieties of gasoline and oils, the performance of the unit decreases with subsequent breakdown of important nodes and parts.

Fuel is prepared before refueling the saw, avoiding excessive contacts with oxygen. After the end of work, the remaining mixture must be drained.

Storage periods of the finished fuel mixture

Motorists know that it is not worth stocking gasoline for a long time, and the finished fuel mixture spoils even faster. Mix the necessary proportions of oil and gasoline for the stihl chainsaw before starting work. Manufacturers allow storage of finished fuel up to one month, and experts recommend this period to reduce to 10 days. Immediately after mixing, the solution begins to lose its initial properties and over time it becomes not at all the same quality as it was prepared. Learn to cook so much fuel for a saw so that it can be spent at a time. This comes with experience. It is necessary to store the mixture in a gas.resistant opaque tightly closed container. For this, any canister of metal plastic for combustible materials will be suitable. And also use a container of oil or glass container made of dark glass.

In addition to the motor, for which all the proportions of oil and gasoline for the Stihl chainsaw have already been found out, there is another important detail consisting of many moving links. a chain. For its lubrication, not motor is used, but chain oil. It has completely different properties and is cheaper.

For a new tool, only oil manufacturers are used, which are recommended in the instructions. Otherwise, if a saw breakdown occurs, it will be removed from warranty service due to non-compliance with operating conditions. It should be noted that the oil from the manufacturer is really high quality. After the end of the warranty period, you can use any engine oil, making its replacement twice a year.