Gasoline on a trimmer for grass ratio of oil gasoline. Principles of dilution of gasoline for the boat engine

How much oil should be poured into a trimmer for grass per liter of gasoline

Gasoline braids are fairly common tools used by owners of garden and household farms for mowing grass and hay harvesting. The more common names of the tools are the terms “trimmer for grass” and “lawn mower”. The main difference is hidden in the design of the motor. the expensive segment of the devices is equipped with four.stroke models, and cheap ones. two.stroke. The last option has advantages, including a small mass, ease of use, as well as low cost.

The most important condition for the operation of two.stroke models is the preparation of the fuel mixture, based on the proportion of gasoline and oil determined by the manufacturer. The simplified engine design does not provide a separate lubrication channel, so the engine oil is added directly to the gasoline. Violation of the correct proportion leads to a significant decrease in the resource of the tool and even to its breakdown. We will figure out which composition is required for gasoline trimmers, how to prepare the mixture correctly and what it can affect.

Selection of gasoline for a trimmer for grass

For some reason, everyone prefers to choose a brand of gasoline for motorcycles at their discretion. This is an erroneous approach, because, first of all, it is necessary to carefully study the instructions where the manufacturer’s recommendations for the choice of fuel are given. But this is also not a guarantee, since unearthly fuel can be sold under different brands (which differ in many manufacturers), which are significantly different in composition. Therefore, it is necessary to focus precisely on the main characteristics in order to choose gasoline for a certain model of a trimmer for grass.

Manufacturers of benzo-tools recommend using AI-92 gasoline brand for work, but for more expensive types you will need fuel with a higher octane number-AI-95. Any brands, in the marking of which the number 90 and less appear, is not suitable for benzos, since they lead to rapid wear. The problem develops due to unscrupulous fuel manufacturers, which are sold under the guise of 92nd a completely different brand. The following situation develops:

• The passport for gasoline equipment has a recommendation for the use of gasoline with an octane number of at least 92;
• The conscientious owner goes to a gas station, where the lowest price and with a clear conscience floods such a fuel in a motorcycle;
• As a result, the service life is reduced, since often under the guise of AI-92 AI-80 and AI-76 is sold.

To avoid such a situation, you need to select one gas station, where the proven gasoline is sold (this can be determined by the reviews of regular customers). It is also important where to fill the fuel after the purchase. for this you need to use only metal containers (plastic. prohibited).

The option is preferred when it is possible to buy gasoline for a trimmer for high.cleaning herb specifically for garden equipment. Then you can be confident in its quality and protection against fakes.

Requirements for clockwork

A mixture of gasoline and oil selected for motorcycles must comply with the necessary requirements specified in the instructions. It is important to note that domestic manufacturers often mark their products a little differently, not as it is customary according to the American or Japanese classification. Manufacturers of lubricants, as a rule, put 2t marking in all oils intended for two.stroke engines. Often on store shelves you can find canists with butter, on which there are marks “Self Mix” or “Pre Mix”. In the first case, this means that the oil does not require any additional manipulations, it is enough to simply pour gasoline with butter into one container, and mixing will occur without human participation. In the second case, accordingly, you will have to shake or shake the mixture to bring it to the desired consistency.

As you can see, the existence of various classifications of lubricants suggests that the use of oils in two.stroke engines is necessary. This is due to the fact that the fuel mixture without a lubricant will quickly disable the internal combustion engine, which will not be lubricated properly. Gasoline with butter forms the necessary environment, which reduces detonation, removes excess garbage (working out from the combustion of gasoline products) and protects the inner surface of the engine from wear.

It is important to remember that when using the oil of the wrong classification, a breakdown or clogging of the motor may occur. Of course, it can be repaired, but in order to prevent possible breakdowns, and minimize their probability, it will be better to study the operating instructions, find out the volume of a two.stroke engine installed on a motorcycle, and use only gasoline with oil that will fit this parameters. Models.

Quite often in the recommendation section (and sometimes on the label), the manufacturer indicates partner companies, whose gasoline with butter recommends pouring into his models. Most often, fuel and lubricant recommended by the manufacturer are suitable for a trimmer for grass best.

First of all, all the oils of unknown (garage, basement) of origin should be immediately excluded from the list of actively operated lubricants. Usually diluting such oils is not easy due to an unclear base, composition. As a rule, the labels of irregular manufacturers do not abound information, illuminating only general information, without clarification. It is extremely recommended to dilute and dilute oils such as AS-10 and ASZP-10. The origin of these lubricants is usually very vague, it is better to give preference to proven brands that thousands of people throughout the country use every day.

A distinctive feature of all oils for two.stroke engines is the fact that manufacturers stain them in a color contrasting with gasoline. The liquid is translucent, viscous in consistency, slightly yellowish, but not thick. Usually, we are talking about three colors. red, green and blue.

Do not forget that the color scheme does not affect the classification in any way (as is often done in the case of antifreeze).

In no case should you use oils from a ruler not designed for a trimmer for grass. This can extremely negatively affect the work of the power unit, lead to increased fuel consumption, soot on candles and a number of other problems that will have to be identified and eliminated. It should be noted that if the fact of using oil that is not included in the tolerances will be installed, the seller has every right to remove the device from a guarantee. This means that the replacement of failed parts will have to be at their own expense, and no exceptions will help here.

If the acquired liquid does not have the declared qualities (for example, too liquid), in no case should it mix it with gasoline. It will be best to return such oil back to the store, explaining to the seller the reason for the return.

Gasoline for the preparation of the mixture

Gasoline requirements for the preparation of the mixture are extremely high, t.to. He is its basis. The first thing that should not be done is to look for places where you can buy fuel cheaper (refueling without name, etc.D.), because in the end, all the apparent savings in several dozen can be eaten by an expensive engine repair, which is disabled by poor.quality fuel.

Using cheap gasoline with a reduced octane number, the user thereby increases the load on the unit. Its wear occurs much faster, the resource decreases, moreover, in the proportion not one to one, but much more

The second one should remember is to use only fresh gasoline for the base of the mixture. Many in the country or in the garage have fuel reserves that stand there up to six months, waiting in the wings. Fuel, evaporating, enters into a chemical reaction with the surface of the canister (especially plastic), thereby acquiring new, not at all useful properties for ICE. If gasoline stood in the canister for a month and a half, it is better to pour it into the fuel tank, where, having mixed with the total volume of more fresh gasoline, it will not cause any harm to the engine of the machine. Two.stroke ICE are more sensitive in this regard. That is why manufacturers recommend using only the highest quality fuel.

As for the octane number, there are spores of specialists, what kind of gasoline to pour into a trimmer for the grass, they still do not subside. Most manufacturers recommend pouring a high-octane gasoline of the 92nd brand into the fuel system in the fuel system. True, there is one small reservation, quite often the instructions indicate the wording of “not lower than the 92nd”, and this leaves the space for guesses, which gasoline to use.

Of course, the performance (efficiency) of 95th gasoline is slightly higher than that of the 92nd. The latter, in turn, is the heir to the Soviet 80th, on which many equipment worked. But having higher energy efficiency, the 95th is fraught with some features. For example, it is more suitable for modern car models, while ICEs installed in garden equipment are far from some constructive innovations, their structure remains practically unchanged for decades. For a two-stroke gasoline engine installed in most modern trimmers, it will be enough to fill in gasoline of the 92nd brand, purchased on a proven refueling network.

It is best to look for options without additives with the markings “Eco”, “Ecto”, t.to. For clear work, you need a clean gasoline base. Adds the mixture with additives.

Is 95 gasoline is needed for optimal work, the question is rather a philosophical, and there is no specific answer for it. It is enough to remember that in the tortures and recommendations it is rare quite rarely, and this already says a lot. In addition, they are poured, usually, at their own peril and risk, wanting to improve the characteristics. If for the sake of the experiment you want to change the 92nd gasoline to the 95th, it is important to remember the consequences in the form of increased wear, unstable operation of the power unit and fails of its individual nodes. Of course, none of the above may occur, but the probability, in the event of the admission limits, is extremely increasing.

What gasoline to fill

Gasoline for a trimmer for grass must be selected unhealthy with an equal number of 92 or 95. As practice shows, AI-80 gasoline can lead to breakdowns of the device, which is a dubious savings.

The fuel should be fresh, that is, after buying it can be stored for no more than 60 days.

Other factors are affected by the quality of fuel, for example, the use of a special lubricant for the lawn mower and its breeding in a separate container. It is also recommended to use special canists designed to store gasoline.

How to dilute gasoline with oil for a trimmer for grass

Dilute gasoline for a trimmer for grass in the correct proportion. Insufficient oil can lead to poor lubrication of the elements of the lawn mower, which contributes to rapid wear. In case the oil is more than the olive formed on the pistons and spark plugs. Foreths on the moving parts of the engine interferes with normal operation and leads to the speedy breakdown of the motor.

What proportion is required for a specific model of a trimmer for grass can be found from the attached instructions. Most often, for 2-stroke gasoline motors of motorcycles, the fuel mixture is used in a ratio of 50: 1, where 50 is part of the gasoline, 1-part of the oil. That is, 20 ml of oil should be added to 1 liter of gasoline. The table will help to choose the necessary ratio.

To correctly measure the proportions, use measured containers with a milliliter scale. For these purposes, a special canister with a double neck is perfect, it is designed to mix and storage of oilbenzin. For example, oil can be typed with a medical syringe without a needle. Before mixing liquids, make sure that there is no water, dust and particles of dirt in the container for the finished fuel mixture.

Diluting gasoline with lubricating fluid directly in the fuel tank is unacceptable, in addition, the proportion of oil and gasoline should be clearly observed. If you ignore this rule, then the operation of a trimmer engine for grass can be unstable, which is why it will quickly fail.

It is not recommended to use plastic bottles or canists for this purpose. This is due to the fact that gasoline has the ability to dissolve plastic, which means that part of the plastic can get into the fuel tank, which can lead to a carburetor breakdown. Although there are special plastic canists with the marking “Flame”.

• petrol;
• oil suitable for two.stroke engines with an air cooling system;
• canister, better metal;
• Mixing container is also better metal;
• gloves;
• respirator.

In addition to protective equipment, do not forget about fire safety rules, because gasoline and engine oil are easily ignited:

• It is better to work on the street to avoid accumulation of gasoline vapor in the room;
• you can not smoke and create situations related to the emergence of a spark.

Make a mixture of gasoline and oil as follows:

• Pour 1 liter of gasoline into the container, add half the desired portion of the oil. Mix thoroughly, do it extremely carefully away from the sources of open fire.
• Add the rest of the oil to gas for the grass and mix thoroughly again. Now fuel can be poured into the fuel tank of a trimmer for grass.

The mixture can be stored for no more than three months, so it is better to dilute gasoline in such quantities that there is enough use.

For dilution, only high.quality oil can be used, while it is recommended to purchase it only in trusted stores, for example in specialized hypermarkets.

How much oil is required to add to gasoline?

Types of oils used for breeding in gasoline

There are no oil pumps in the chainsaws, so the combustible mixture alone cannot be used. Carefully read the instruction that is attached to the manufacturer to each product. A lot of information on the Internet, finding it is not difficult.

If the lubricant is absent, then the saw after a short time will fail. It is recommended to make preventive maintenance of the unit, pour properly diluted fuel, in which case the tool will operate for many years.

Carefully read the recommendations from the manufacturer (see. “Instruction”), it is always signed there in detail: which composition is required for the power plant. It is not worth saving in oil, the benefit is small, and the engine resource can be significantly reduced. The repair of the tool is expensive, up to 85% of its cost.

If we take, for example, the Husqvarna chainsaw, then unhealthy gasoline with the first additive of the brand 92 is suitable. If the composition has a greenish kner, then this suggests that the product is a premium class. AI-92 is an optimal product that can be suitable for such a device. On average, professionals advise adding one liter from twenty to 50 ml of machine oil. If the power of the unit is one and a half kilowatts, then only 25-27 ml of oil will be required.

Opinion of expert Kuznetsov Vasily Stepanovich

If the tool is more powerful, then about 30 ml of oil is required, and in some cases even more.

How to dilute machine oil and gasoline, in what proportions? This question arises for all users. First you should stock up on containers:

The process of mixing oil and gasoline is technologically simple

It is important to observe safety precautions so that static electricity does not accumulate, not a drop of water does not fall into the fuel

Types of oils used for breeding in gasoline

What proportions should be done? Engines are mainly two.stroke, so the mixture is usually 1:50. Production chainsaws function with the products of such brands:

For foreign analogues, it is permissible to use two liters of gasoline per 80 grams of oil. Foreign saws are characterized by economical fuel consumption, oil proportions in them vary from 40 to 49 shares.

Shades of oil can vary significantly, this should be taken into account during operation. For example, the company “NR” produces machine oil of reddish ring. If the composition has a greenish (sometimes blue) shade, then this is a sure sign that the product is a synthetic premium class. The quality of such compounds is high, the cost is also rather big.

Oil selection rules

Motor oil depending on the chemical composition:

• mineral. made of oil distillates and is intended for low.power air.cooled equipment;
• semi.synthetic. is a mixture of mineral and synthetic oils and is suitable for 2T and 4T, as well as for air and liquid cooling;
• synthetic. produced on the basis of complex ethers and can be used in powerful equipment, as well as for work in difficult climatic conditions.

Depending on the classification of the API, the following groups of oils for trimmer engines can be distinguished:

• That. for low.power equipment with an engine volume up to 50 cm³ and air cooling;
• TV-for powerful equipment with a motor volume of 50-200 cm³ and an air cooling system;
• TS. for a powerful two.stroke equipment (motorcycles, chainsaws, lawn mowers, etc.) with a engine volume 50-200 cm³;
• TD. for motors of boats with liquid cooling.

To choose the optimal oil for a specific trimmer model for grass, it is better to take into account the recommendations specified in the instructions. For motos 2t, API-TV class oil and API-TS is usually used

Leading manufacturers of garden equipment themselves develop and produce oils for their equipment. Such lubricants most fully satisfy all the technical and operational characteristics of specific series of trimmers. For example, for STIHL (STIHL) FS 5 motorcycles, it is best to use the STIHL HP or Stihl HP Super oil, for Husqvarna 143R, Husqvarna HP or Husqvarna LS oil is suitable. But the usual M-8V mineral oil is also suitable for the Patriot brand.

What oil to choose

For the effective operation of a trimmer for grass, it is necessary to select oil for two.stroke engines. This is due to the lack of an oil crankcase in such a device. The following classification is released depending on the chemical composition of the oil:

• Mineral ones. it is based on an oil distillate, suitable for low.power technology and with an air type of cooling, but requires frequent replacement and can only be used in good weather in the warm season;
• Semi.synthetic. suitable for garden equipment with air and liquid cooling type;
• synthetic. at the basis have complex ethers, do not require frequent replacement and can be used at any time of the year.

Oil for 2 stroke engines is characterized by good solubility and a feature of complete combustion. For a trimmer for grass, it is recommended to use a lubricant, which is suitable for devices with an air cooling system. Most often, the packaging indicates that the oil is intended for garden equipment and has the marking of the TV or TS. over, the last of them is most preferable.

Often manufacturers of benzos release suitable oil, so you can facilitate your choice if you select the liquid of the corresponding brand.

Advantages of branded oils

Many domestic and foreign manufacturers specialize in the production of special motor oils, but the highest rating indicators in STIHL, Husqvarna and Makita branded products.

Only in separate parameters are the company’s proprietary motor oils of the LUKOIL trademark.In the list of advantages of branded engine oils:

• economical consumption;
• the stability of the working characteristics in difficult operating conditions and with long.term storage;
• the minimum amount of toxic compounds in exhaust gases;
• almost complete absence of soot.

According to the American classification, to work in household and professional models, you can use API-TB category oils. Japanese analogue-JASO-FB and JASO FD. The preparation of a combustible mixture using oil for 4-stroke engines is categorically excluded.

Red, green or any other oil color determines the product belonging to the assortment of a particular manufacturer, therefore, when determining the characteristics of the material, it is not taken into account. Extremely carefully approached the choice of motor oil of an unknown composition and origin.

Before receiving additional information about quality and operational parameters, it is better to temporarily refuse to use such material.

It is allowed to mix the same type in composition and purpose of motor oils produced by the quality of their assortment of brands. Under no circumstances, mixing oils of mineral and synthetic.

How to dilute gasoline with oil for a trimmer for refueling

Two-stroke tool engines work due to a gasoline mixture that is prepared in the proportions indicated in the technical passport of the device. If you ignore mixing rules, a garden tool can quickly fail.

The functioning of a two.stroke installation differs from the operation of four.stroke engines: the grease of the rubbing surfaces in the crankshaft and other parts of the device is not from the crankcase, but by means of oil, which was previously divided by gasoline. For two.stroke engines, the general rule of preparing a combustible mixture is valid. gasoline is diluted with a certain volume of oil intended for this purpose.

How to dilute gasoline with oil for a trimmer for grass. step.by.step instructions

Fuel mixing occurs taking into account special proportions.

If you dilute the fuel mixture with an insufficient amount of lubricant, this will lead to the rapid wear of the parts of the lawn mower

The optimal ratio of oil and gasoline can be viewed in the instructions for the trimmer. As a rule, it is equal to 1:50, 1:40 or 1:25.

It will be forbidden to dilute gasoline with a lubricant component in a suitable container: to do this immediately in the fuel tank is prohibited. If you ignore this rule, the work of the motor can be unstable, as a result of which the tool will quickly fail. To dilute the fuel mixture, do not use plastic canists or bottles, since gasoline is able to dissolve this synthetic material. Fuel mixing order:

• Pour a liter of gasoline into the container (optimally. metal canister).
• Add half the necessary oil proportion.
• Mix the liquid thoroughly, away from sources of open fire.
• Pour the rest of the lubricant into the container and mix the mixture again.
• Pour fuel into the fuel tank of a trimmer for grass.

Work should be carried out by wearing a respirator and rubber gloves. For the convenience of transfusion, you can use the watering can. The finished mixture should not be stored for more than 3 months, it is better to dilute exactly as many fuel as you need for the work planned in the near future. Mnight mixing oil with gasoline, be sure to choose high.quality, buy it better at proven gas stations.

Proportions of oils and fuel

Calculation of the ratio of ingredients for preparing a gas station for grass should take place taking into account the recommendations on the packaging from oil. The standard proportion is 1:50. Any quality oil for two.stroke engines is allowed to use.

The selection of oil and gasoline for a trimmer for grass

Two.stroke engines operate differently than four.stroke. The lubrication system of these units also differs also. The oil on the rubbing surfaces of two.stroke devices does not come from the crankcase (they do not have it), but from the fuel tank, where it is poured with gasoline.

Oil for two.stroke engines has its own characteristics. it dissolves well and completely burns.

For trimmers and similar garden equipment, it is better to use specialized lubricants with labeling TA, TV or TS. The designation “Self Mix” on containers with butter means independent mixing with gasoline (not requiring shaking), “Pre mix”. the need for forced dissolution.

Basket oils can be any. mineral, synthetic or semi.synthetic. The main thing is that they are intended for two.stroke engines and correspond to the recommendations of the tool manufacturer.

Gasoline must be poured uneasis with an octane number 92 or 95. The fuel should be fresh. after buying it can be stored for no more than 60 days. There is also a special cleaned gasoline for two.stroke power units on sale.

Step.by.step instructions for breeding fuel mixture

The optimal ratio of oil and gasoline can be viewed in the instructions for the trimmer. As a rule, it is equal to 1:50, 1:40 or 1:25 (for strongly worn engines). A measured container with a milliliter scale or a syringe of a large volume will help to observe the proportion.

It is necessary to dilute gasoline with butter in a suitable container (preferably metal or dense plastic). Special canists with a double neck are convenient to use to get a mixture. Should work in a respirator and gloves.

It is impossible to fill the oil immediately into the fuel tank, since in this way it will not work to mix liquids qualitatively. If you ignore this rule, malfunctions of the engine appear, as a result of which the tool will quickly fail.

• Pour 1 liter of gasoline into containers
• Add half the required portion of the oil
• Mix the liquid thoroughly away from the sources of open fire
• Pour the rest of the oil into the container and mix everything again

When breeding the mixture, clearly observe the proportions. Excessive amount of oil in gasoline leads to the appearance of soot on pistons and spark plugs. In case of lack of lubrication on the walls of the cylinders and pistons, bullying forms, as a result of which piston rings are destroyed, and the engine can jam.

Rules for choosing gasoline

Before buying fuel for your motorcycle, you need to get acquainted with the manufacturer’s instructions. It indicates varieties and brands of fuel, which can be used for a specific model of a trimmer for grass. In general, when choosing gasoline, you need to focus on the brand A-92. A-95 is also suitable for refueling, although some experts do not recommend taking fuel with such an octane number. This is due to the fact that many gas stations include various additives and solvents (for example, alcohol) in such gasoline. It should be borne in mind that in this case it is impossible to save. in order to extend the life of the motorcycles, you should choose only high.quality fuel from trusted suppliers.

How much oil is diluted per liter of gasoline trimmer for grass

How to dilute gasoline with oil for a trimmer for grass?

Technical conditions for a trimmer for grass contain links to recommended combustible materials. In this case, the octane number of gasoline brand is indicated specific, but in terms of oils there is an extensive explanation of the need to use the product of a particular manufacturer. How much is required to dilute the lubricants per 1 liter per trimmer for oil and gasoline grass. It is indicated for corrugation that only when performing these tips does the enterprise spread the guarantee. What is it: the advertising move or oil of other manufacturers do not meet the requirements? The answer is in a true article.

Why mix oil for grass with gasoline

The two.stroke engine has an ordinary and, at the same time, very effective design:

• The piston makes a working move every 2nd tact;
• The lubrication of the cylinder is made by oil dissolved in gasoline;
• removal of combustion goods occurs due to compression, without a special mechanism.

All this determined the creation of a family of small engines that successfully adapted in household and professional equipment:

Due to the features of the design, it was possible to achieve the good consumption of fuel only on small engines with a power within the boundaries of 15. 20 liters.strength. In particular, this indicator looks perfectly in the spectrum of 1. 5 liters.With. Here, completely low weight and the dimensions of the motor correspond to the consumption of gasoline.

With increasing size, the area of ​​inlet and graduation channels increases. Nature “how much oil is pouring 1.2.5 need 50 ml. Oil (per 1 liter of gasoline is necessary. The process of removing gases and supply of fuel deteriorates sharply. In this regard, it took a transition to a more effective system of burning a gasoline mixture, which would provide for the presence of motor service systems. Four.stroke models intercepted the palm of the championship among high power units. Their unification into multi.cylinder structures allowed the creation of special systems associated with the formation of the composition of the fuel mixture, lubrication and other things, which favorably affected the consumption of gasoline.

Preparation of fuel mixture for two.stroke engines

The video shows how to make a fuel mixture for two.stroke engines. Refueling mtocos, chainsaws and.

How to dilute oil into a trimmer for grass and a chainsaw.

information on our website www.Looktool.Ru How to dilute gasoline with oil for grass and chainsaw?

The lubrication of the rubbing elements of the piston and the cylinder of the two.stroke engine occurs with oil, which is in a certain proportion in the fuel. How much oil is 25 ml of oil per liter of gasoline. If the oil is not added to the fuel, how much oil per 1 liter of gasoline in a chainsaw. Dilute gasoline for. Gasoline burns, and the oil settles on the surface of the cylinder, reducing friction of the rubbing parts. Lack of lubrication leads to damage to the cylinder, up to jamming. In the case of an excess, under the influence of high temperatures, the thermally modified product in the ring grooves is deposited. Compression falls, and with it the power.

How to mix oil with gasoline

Motor oils are used to add to gasoline for a trimmer for grass. When switching to another type of oil and gasoline oil and gasoline. Mixing is carried out in a certain proportion. Manufacturers have a voluminous ratio of different: from 1 to 50 to 1 to 20. In the technical specifications, the link to this is. You should be careful with a small shared participation of oils. Most often it is 1 to 50 (20 grams of oil per liter of gasoline). How much does a trimmer cost for grass. Slight inaccuracy leads to oil starvation of the engine, reduces its resource.

There are products that indicate the proportion 1 to 20-40. It is better to refuse such a lubricant. The wide range of the mixture indicates the low qualities of the product. Resting piston rings, with constant use of such varieties, is practically guaranteed.

Motor oils, such as M.8, are added to the proportion of 1-20. In high.speed engines, their use is undesirable. The cycle between the supply of the mixture is so small that it will cause an excess of lubrication in the cylinder. Trammers for grass have small speeds, so they allow the use of low.grade lubrication. Due to the initially low resource, you can not worry about the lawsuit of the rings. Previously, a complete wear of equipment will occur.

The use of recommended oil or from other manufacturers is not fundamental. How much oil does it take per 1 liter of gasoline for a lawn mower. The main thing is to dilute gasoline with oil for a trimmer for grass in compliance with proportions in accordance with the characterization of the product. The refusal of service workshops in warranty only on the basis of the use of lubricant of another brand, but with acceptable parameters, is illegal.

Oil selection rules

Motor oil depending on the chemical composition:

• mineral. made of oil distillates and is intended for low.power air.cooled equipment;
• semi.synthetic. is a mixture of mineral and synthetic oils and is suitable for 2T and 4T, as well as for air and liquid cooling;
• synthetic. produced on the basis of complex ethers and can be used in powerful equipment, as well as for work in difficult climatic conditions.

Depending on the classification of the API, the following groups of oils for trimmer engines can be distinguished:

• That. for low.power equipment with an engine volume up to 50 cm³ and air cooling;
• TV-for powerful equipment with a motor volume of 50-200 cm³ and an air cooling system;
• TS. for a powerful two.stroke equipment (motorcycles, chainsaws, lawn mowers, etc.) with a engine volume 50-200 cm³;
• TD. for motors of boats with liquid cooling.

To choose the optimal oil for a specific trimmer model for grass, it is better to take into account the recommendations specified in the instructions. For motos 2t, API-TV class oil and API-TS is usually used. Leading manufacturers of garden equipment themselves develop and produce oils for their equipment

Such lubricants most fully satisfy all the technical and operational characteristics of specific series of trimmers. For example, for STIHL (STIHL) FS 5 motorcycles, it is best to use the STIHL HP or Stihl HP Super oil, for Husqvarna 143R, Husqvarna HP or Husqvarna LS oil is suitable. But the usual M-8V mineral oil is also suitable for the Patriot brand

Leading manufacturers of garden equipment themselves develop and produce oils for their equipment. Such lubricants most fully satisfy all the technical and operational characteristics of specific series of trimmers. For example, for STIHL (STIHL) FS 5 motorcycles, it is best to use the STIHL HP or Stihl HP Super oil, for Husqvarna 143R, Husqvarna HP or Husqvarna LS oil is suitable. But the usual M-8V mineral oil is also suitable for the Patriot brand.

Choosing oil mushrooms

For trimmers engines, it is necessary to choose oils with “2T” labeling, which are used for ICE with a volume of 50 to 200 cm and have air cooling

First of all, when buying oil, it is worth paying attention not to the price, but the protective properties of the material, since slight savings can subsequently become a real headache for the owner and, as a rule, large costs

The main factor that determines the quality of the oil for a trimmer for grass is an alkaline number. It is this component that excludes the oxidation of the rubbing parts and slows down their destruction. During operation, the oil gradually loses its alkalinity and becomes oxidized. The optimal level of acidity (pH) should not be less than 8-9 units.

The viscosity of the oil for motorcycles also has a great influence on the process of gasoline tools. This indicator determines the possibility of operating a trimmer for grass at different temperatures. For example, summer grades of lubricants thicken even with a slight drop in temperature. Due to the use of the lawn mower exclusively in the spring-autumn period, oil with summer marking will be an excellent option.

The temperature of the outbreak for a trimmer oil for grass should be more than 225C, otherwise the oil will quickly burn out, and the piston group will be subjected to intensive wear.

What to look for when choosing oil?

Modern two-stroke engines of Motokos are seasoned with a mixture of AI-92 gasoline and oil marking “2T”. The use of fuel with a higher octane number will contribute to an increase in the temperature of the flash and, as a result, burning out lubricants.

Undoubtedly, the best oil for a trimmer for grass is recommended by the manufacturer, but the owner does not always have the opportunity to purchase precisely a “branded” lubricant. Experts recommend Shell Helix Ultra, based on PurePlus technology, which helps to improve the basic properties of lubricants.

For gasoline trimmers of the German manufacturer, STIHL must use the STIHL HP Ultra, Stihl HP, Stihl HP S oils. The budget substitute can be the products of the Vityaz company, which in its properties is the most similar to the recommended material.