Oil replacement in Stihl benzotrimmer. We serve a two -stroke trimmer for grass

The proportions of oil and gasoline for a trimmer for STIHL grass. Learning a rule to choose oil for lawn mowers of different brands

Buying good equipment for your site does not mean getting maximum from it. When it comes to haircut. The most convenient decision is to buy a gasoline trimmer for grass or a lawn mower. However, the duration of the service of such equipment largely depends on the correct operation. Below we will touch on the question of what kind of oil to add to gasoline for a trimmer for grass, and why it should be done at all.

The consequences of filling gasoline into a trimmer for grass without oil

What is generally an engine inside your trimmer for grass: a piston that makes a working move only through an act, while the cylinder is lubricated with oil mixed with gasoline. It turns out such a picture: when burning gasoline, all combustion products are removed due to compression, and the remaining oil does not allow the friction strength to damage the details.

As a result, it is very important to dilute gasoline with oil for a trimmer for grass, as this is the key to a long life of technology. Otherwise, the cylinder can simply cocovage, as a result, the technique burns. But at the same time it is important to know what proportion of oil and gasoline for a trimmer for grass is needed, because excess will also lead to a decrease in power as a result of a decline in compression.

What is the proportion of oil and gasoline for a trimmer for grass?

Stihl mixing bottle demonstration

Before mixing gasoline with oil for a trimmer for grass, you need to carefully read all the instructions from the manufacturer. We need motor oil. The ratio of two components ranges from 1:20 to 1:50. It is important to clearly comply with the recommendations specified in the technical characteristics so that there is no oil fasting of the engine.

If you are recommended to dilute gasoline with oil for a trimmer for grass 1:20 or 1:40, put this oil back, since too wide the range indicates the low quality of products. If you use a similar product, power reduction is practically guaranteed to you.

You can no doubt mix gasoline with oil for a trimmer for grass, such as M-8, since almost all trimmers for grass have small speeds, and it is difficult to encounter an oversupply of lubrication. Due to low revolutions, even relatively inexpensive oil will not cause a breakdown of technology. But what really worth knowing is not entirely legitimate refusals of service services. The fact is that manufacturers of equipment often recommend certain grades of oil for it. But even if the oil of another manufacturer is used, you do not have the right to refuse warranty repairs. Unscrupulous service centers sometimes refer to this reason and refuse, although they do not have a legal right to this.

Household appliances with gasoline engines requires a responsible approach to maintenance. In order for the tool to please the instrument for a long time with non.precious work, it is necessary to use fuel and oil mushrooms according to the instructions for technical operation. Two.stroke gasoline engines operate with the addition of oil in a combustible mixture, four.strokes have a separate tank in the fuel tank.

Varieties of motor oils, their purpose

Motor oil represents a special composition representing a solvent and additives that reduce friction, creating the desired fluidity and preventing thickening when the temperature decreases.

  • minerals obtained during oil distillation;
  • synthetic. synthesis or processing of natural gas;
  • semi.synthetic. improved mineral oil due to the input of synthetic components.

In order not to confuse food, the oil is painted in red, blue or green color. The assortment varies in composition, the user needs to buy oil with labeling: “for garden technology” 2t, if you need to prepare a mixture for a two.stroke engine, 4t for filling in a crankcase.

Synthetic and mineral oils have a different base, you can not mix them. When switching to another type of oil, the system must be thoroughly washed.

Oil for the lawn mower should be classified by the classification of vehicles intended for air-cooled engines with a combustion chamber of 50-200 cm 3. When choosing a product, an important parameter is not the price, but the protective properties for the engine of a particular brand. Therefore, first of all, they buy the recommended oil, in the absence of selecting identical in terms of indicators.

Determines the quality of the oil for the lawn mower alkaline number. Alkali neutralizes the process of oxidation of rubbing materials, slows down the destruction of the surface. When the oil becomes oxidized, it loses protective properties. Normal oil pH 8-9 units.

An important indicator is viscosity. Therefore, there is a winter, summer and all.season oil. What oil is it dependent on whether the user will work at minus temperature. Summer oils thicken even with slight cooling. The flash temperature shows how the oil will burn out quickly from the composition. Optimal if this indicator is more than 225 s.

TOP-5 best oils for gasoline trimmer for grass

The semi.synthetic oil of all.season use has deservedly received good buyers’ responses. It is designed for two.stroke engines of gasoline trimmers, lawn mowers and other equipment. In this case, the lubricant not only serves to protect each element from friction, but also prevents the formation of deposits, which helps to avoid frequent breakdowns. Additionally protects against corrosion and oxidation of combustion products, vapors, dust, improves the temperature balance of the unit, demonstrating high heat capacity.

If the technique is equipped with a 2-stroke engine, which is cooled by air, you can fill this lubricant along with fuel into a common tank. Due to the high lubricants, good detergents, a low level of evaporation and versatility, the oil provides long and reliable operation, for a long time preserving the initial factory qualities of equipment.

STIHL for a two.stroke HP engine, 1 liter

The most popular brand. Choice of the buyer Country: Germany Medium rating (2022): 4.eight

Mineral motor oil, designed for the requirements of gasoline instruments of domestic and imported production, is characterized by good lubricating properties and the optimal ratio of additives. Consumers praised the wide possibilities of this lubricant. It can be poured into trimmers for grass, lawn mowers, chainsaws with two.stroke engines. At the same time, there is a good surface tension of the oil film, the rapid launch of the motor, a decrease in vibration and noise during operation.

STIHL HP oil is also released with sufficient viscosity-it reliably covers all the elements of the 2-stroke engine and does not flow into the pallet if the temperatures are approaching extremely high, but does not freeze if they are lowered below zero. Lubrication effectively neutralizes the negative impact of low.quality fuel, extends the replacement period, which makes the use of garden technology as a whole more economical and reliable.

Review of models

Gasoline braids for grass are widely used for professional laws care, as well as in agriculture. These samples of modern technology have proven their effectiveness when leaning weeds and hay harvesting. In such conditions, special attention is paid to the correct choice of the representative of the model range, taking into account the design characteristics and technical characteristics.

At the moment, potential customers are offered the following models of the STIHL motorcycle:

To describe the main features of representatives of these categories, it is worth considering some samples of technology. So, the light lawn mower FS-38 is designed to perform simple landscape work, as a rule, in the conditions of personal plots. The weight of this tool is a little more than 4 kg. In this case, the operating volume of the engine and its power are 27.2 cm3 and 0.65 kW, respectively.

The main advantages of representatives of this category include the following operational indicators:

  • insignificant weight;
  • maximum ease of use;
  • minimum fuel consumption;
  • power plant power;
  • reliability and long service life;
  • minimum noise and vibration;
  • modern design.

One of the popular models related to the segment of powerful trimmers is Stihl FS-13. The “heart” of this six.kilogram braid for the grass was an engine with a volume of 36.3 cubic centimeters and a power of 1.4 kW. The model is equipped with a tank with a volume of up to 0.5 liters. Powerful lawn mowers, as a rule, are classified as professional tools with the following advantages:

  • increased power;
  • maximum reliability and durability;
  • the possibility of processing almost any surfaces, including thick shrubs;
  • convenience and ease of operation;
  • the presence of a “bicycle” holder handle.

Experienced owners and experts advise to complete powerful trimmers for grass with coils with fishing line. A similar approach provides the ability to mow any grass in hard.to.reach places.

Comparison with other brands

Today, many companies produce gasoline trimmers for grass. Given the cost of such a technique, the choice of specific models should be approached with maximum attention. Almost all developers of specialized tools and small construction equipment are engaged in the release of gasoline. We are talking about both industry leaders and little.known companies.

In the first positions of current ratings of popularity, the following brands are located:

Naturally, it is impossible to unequivocally answer the question of which brand and model is better. This is due to the presence of a whole list of selection criteria. However, when buying motorcycles in order to identify the competitive advantages of a particular brand, the operational indicators of representatives of different model ranks should be compared.

Most often, STIHL products are compared with Echo, Husqvarna and Makita brand trimmers. Initially, it should be noted that these technology samples belong to the same class and have largely identical technical characteristics, with the exception of some nuances.

This, first of all, concerns the designs of trimmers equipped with handles of the so.called bicycle type. All braids for grass can be equipped with two types of cutting elements: fishing line and disks.

Each STIHL lawn mower is equipped with a fast starting system. Among other things, these devices, like models of the mentioned brands, have a belt equipment that effectively reduces the load on the user’s hands. In accordance with the reviews of the owners, the most advantages of trimmers of the eminent brand Makita. We are talking about an increased speed of rotation of cutting elements that provide appropriate operational qualities.

For what reason does an electric braid for STIHL grass do not develop full power

When using an electric trimmer for the grass, non.aviation problems may also occur. Here the reasons are completely different than that of fuel cos.

You can eliminate problems yourself

Eletric trimmer for grass does not develop the required power, because:

  • The voltage in the network is below the required minimum for the device more than 10%;
  • There was a failure on a smooth launch (if there is such a system);
  • there was a malfunction of the brush node;
  • The engine winding was burned;
  • rotating parts sometimes jamming.

To establish voltage, you should first check its power. If it does not meet the norms, it should be increased using a stabilizer.

The repair of the smooth start system is carried out only in the service center.

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note! With wear of brushes, you just need to replace them. When installing new ones, it is recommended to clean all the surfaces with which they contact.

To establish voltage, you should first check the power.

When burning engine windings, you need to change the electric motor.

Jamming of parts of rotation can occur for various reasons. To eliminate them, you should review the entire drive unit.

Note! The last problem may also arise in another unit of this company. the STIHL prisoner, and the sharpening of the disk on the scissors will be its solution.

Low quality fuel use

Benzotrimmer does not gain momentum in case of low quality fuel. He may stall or not start at all. To check the quality of the fuel, you need to inspect the candles. They are the main indicators for problems with the combustion chamber.

In the presence of sediment, plaque formed on the candles, the old fuel is drained and flooded another, high.quality.

It must be remembered that a trimmer for grass or a lawn mower should be refueling good quality gasoline and those fuel brands that the manufacturer indicated in the technical passport of the device.

Note! Candles should be thoroughly cleaned of plaque, and only after that place again in the combustion chamber of fuel.


The lack of fuel circulation in the system can also be the reason why the device does not gain momentum. There are several options for why this is happening:

You can eliminate problems yourself. For this you need:

  • remove blockages from the gasoline pump;
  • update hoses, pipes for fuel circulation;
  • Clean the muffler and mesh on it;
  • Reinching a new catalyst.

Do not worry when such problems arise. This does not mean at all that the unit of poor quality. If the Patriot trimmer does not gain momentum, it can be repaired with your own hands without contacting the service.

Air or fuel filter pollution

There is a lawn mower does not gain speed, the reasons may be polluted by the filter element: air or fuel.

When blocking the air filter, there is a lack of oxygen in the combustion chamber, so the fuel is not fully produced, which prevents the desired speed and power.

To check if the cause is really in the air filter, you need to remove it and turn it on. If the lawn mower still does not gain momentum, the reasons are not in it. So you should check the fuel filter element. Everything is similar here, only gasoline acts as oxygen. If this filter is damaged, there will be a lack of fuel, which inhibits the development of revolutions.

Chips on the choice

Now let’s try to understand how to choose high.quality oil for a trimmer for grass working on gasoline. The main feature that is required to pay attention will be an alkaline number. The moment excludes the oxidation of the parts that have friction, and slows down their deformation as much as possible. The more this composition is used, the faster it loses alkalinity and becomes more oxidized. The optimal indicator of acidity (pH) is a value of at least 8-9 units.

The second important factor, which also has a serious impact on the operation of a gasoline trimmer for grass, is the viscosity of the oil. This characteristic determines the possibility of using the device at various temperatures. Summer grades of oils begin to thicken already with a minimum decrease in temperature.

But given that such trimmers for grass are usually used in autumn and spring, it will be best used to use just oil with summer marking.

The third moment, the importance of which should not be understated. the temperature of the flash. This indicator should not be less than 225 degrees. Otherwise, the composition will burn very quickly and the load will begin to increase on the piston group, which will determine its accelerated wear. In addition, oil for a 4-stroke engine is not suitable for a 2-stroke. Namely, the last type of motors is used in the vast majority of benzocosyles.

If we talk about manufacturers, you can make a small rating that will allow you to navigate in the compositions offered by various manufacturers. For example, STIHL offers high.quality synthetic and mineral oils that have already proven themselves as an excellent solution at any time of the year.

Shell Helix Ultra oil is considered very good. Experts note its high characteristics and excellent indicators of alkalinity and viscosity. In addition, the products of such brands as Oleo-Mac, Motul, Hammerflex, Echo are considered worthy. If we talk about the products of domestic brands, then you should pay attention to Lukoil oil. Its price is several times lower than foreign analogues, but it has high quality and good technical characteristics.

In general, a synthetic or semi.synthetic oil that has a marke of TV or that is an ideal solution.

How to use?

Information on the proportions of the use of oil was given above. We will immediately say that you should not deviate from these values ​​and dilute gasoline by eye. At best, you just need to change the oil, and in the worst one cannot avoid breakdown of the motor.

It is important and be able to prepare the mixture correctly. You can’t pour it into the gas tank. It is better to pour oil into a special container where gasoline is already contained. A plastic bottle of mineral water is perfect for this. It is very important here that it is clean, due to which a bottle of beer or milk will not work. And it is better that it is liter or two-liter, as to calculate how much oil to fill in a 1.5-liter or 1.25-liter bottle will be difficult for many. It will also be necessary to have a syringe at hand, which will perform the function of the dosimeter. It is best to take ordinary medical for 10 or more cubes.

Now step by step will we explain how to make good oil for a gasoline trimmer for grass.

  • First you should find out exactly what type of oil is required for a specific model of braids for grass, as well as find out the exact ratio of gasoline and oil to create a mixture.
  • Then you need to fill the container. The container should not be filled with gasoline to the end, because the oil should still fit there;
  • Now we collect the right amount of 2-stroke oil into the syringe and pour it into a bottle of gasoline. You cannot do the opposite, otherwise you will need to replace all the ingredients, and the mixture will need to be done again.
  • Close the bottle with a lid and stir. It is important not to forget that you need to stir the mixture if there are words Premix on a bottle with butter. If SelfMix is ​​written there, then after mixing substances everything is poured into the tank.

Now it remains only to refuel the gasoline trimmer for the grass, and you can carry out the necessary work.

About how to choose oil for gasoline trimmers, watch in the next video.

Motokos oil. how to choose in what proportions to breed

Many of you have a benzo tool in the household, for example, in a private house you can not do without a chainsaw. You understand, the harvesting of firewood for the winter is useful at a construction site and repair and in general, this is a very necessary tool. If a country house also has a decent area in size, then to combat grass just needs a trimmer for grass or a lawn mower, which also work on gasoline.

Of course, they can be bought and electric, but not everyone likes to pull a 30-meter extension cord to dig an area overgrown with grass knee-deep. Therefore, most people prefer to work as a gasoline tool. As you know, you need to add special oil for two.stroke engines to gasoline. We’ll talk about it, because this is a very important aspect, if you do not add oil and add in the wrong proportions, then your engine will quickly “grunt” and your path will lie to the service center. To avoid all these troubles, add only high.quality oil and in the correct proportions.

The most popular for chainsaws, motorcycle and trimmers is the products of the famous company STIHL. It is sold in 2 packages. 1 liter and 100ml. For those who work hard, a liter bottle is suitable, and a small bottle is enough to “drink” at a time. A capacity of 1 liter costs 250, and 10 ml. 60. If you take a large one, then the savings are obvious.

Oil is added to gasoline in a proportion of 1 to 50, that is, for example, add 100 ml per 5 liters of gasoline. As you can see, a small bottle is great for 5 liters of gasoline mixture for refueling a chainsaw or trimmer for grass. On a large bottle on the side there are special marks by which you can determine how much oil was poured out of the bottle. If you bought a large 1 liter bottle, then buy a 20ml syringe in a pharmacy. Very convenient. 1 oil syringe per 1 liter of gasoline.

Experts advise using branded oil for their technology, it is ideal, since it is developed and tested precisely on Stihl tools. I note that Stiel has its own brands, such as Viking (popular models of gasoline trimmers). For them, also use Stilevsky oil and there will be no problems at all.

If you have made a gasoline mixture more than you can use it, then it is best to store the remains in a metal canister or in a glass container. In no case do not store the mixture in a plastic bottle. Of course, if you consume the remains after a couple of days, then you can pour the remnants of the mixture in a plastic one and a half, however, if the mixture is stored for a long time, then either a canister or a glassotter. The thing is that the gas stomach corrodes the plastic bottle, microscopic plastic precipitation appears in the mixture and this is very bad for the engine. Keep this in mind if you want your tool to work for a long time and without problems.

The second most popular brand of oil is a non.bonding hokesworm. Of course, if you estimate it, after all, Stihl chainsaws use more people, at least all my friends and their friends use only them in their work.

However, there are those who do not have souls in the Husqvarna tool and I understand them, since I personally do not see much difference between Khuskvarnaya and Shtil, and one and the other tool is very high quality. But I saw satisfied owners of Husqvarna chainsaws. they say, saws are just super. I myself did not saw, however, I always listen to the opinion of people. So, if you have a gasqvarna gas tool, then it will be better for him to use special branded oil. Although nothing terrible will happen if you dilute the gasoline with a signs. But since the manufacturer recommends using only its products, we will do so.

On sale you can find liter containers. Black stylish bottle, the same marks on the side, and with a person (to know how much oil was cast from a bottle). As for me, absolutely identical quality. Such a bottle is 270, a bit more expensive.

Both that, and another oil, the cost is approximately the same, each is diluted in the proportion of 1 to 50. So feel free to buy anyone, of course, it is better to take the oil of the brand you have a tool. then everything will be perfect, as the manufacturer advises. Good sawing, spinning grass and let your gas tools work for a long time without breakdowns.

Mixing rules

And now about how to mix components correctly. However, it will be more logical to begin with the analysis of the common, but absolutely unacceptable mistakes that many owners of this mowing unit “sin”. The following actions are considered errors of mixing the fuel mixture.

  • Adding oil to a fuel.up teddle already filled with a gas tank. Similarly, a homogeneous fuel mixture cannot be obtained. Perhaps, and it will turn out, if only then shake a trimmer for the grass for a long time. But it is unlikely that someone will do this, given the severity of the unit.
  • First pour oil in a container for mixing, and then add gasoline to it. Gasoline has a lower density than oil, so if it is poured to the clock, it will remain in the upper layer, that is, natural mixing will not occur. Of course, it will be possible to mix later, but there will be much more energy than if it were done the opposite. pour oil to poured gasoline.
  • Ignoring accurate measuring means to take the necessary volumes of the ingredients used. In other words, breeding the amount of oil or gasoline “by eye” is a bad habit of operating motor vehicles.
  • Take empty drinking water bottles for preparing the fuel mixture. Such containers are made of too subtle polyethylene, which can dissolve gasoline.

Given all of the above, we recommend that when mixing the fuel mixture for two.stroke trimmer engines for the grass, use the following rules.

  • Use for storing gasoline, oil, finished fuel mixture and its preparation only pure metal containers or special plastic.
  • Use to fill gasoline into the dilute container with a watering can in order to avoid its strait, and to add oil. a measuring container with volume risks or a 5 and 10 ml medical syringe with a medical syringe.
  • First pour gasoline into the canister for the preparation of the fuel mixture, and then the oil.
  • To dilute the mixture, first only half of the planned volume of gasoline is poured into the container.
  • Next, add the entire amount of oil required to prepare the mixture to gasoline.
  • The contents of the diluting capacity are thoroughly mixed. It is best to interfere, making circular movements with a tightly closed capacity. It should not be stirred by any extraneous object inside the canister, since it is not known from what material this item is made, into what reaction with the ingredients of the mixture it can enter, how pure it is.
  • Add the remainder of gasoline to the mixed mixture and mix thoroughly again.
  • You can refuel the fuel tank of the lawn mowing with the prepared mixture.

It must be borne in mind that the finished fuel mixture should not be stored for more than 14 days, since it loses its properties, relaxes and evaporates, which leads to changes in the proportions, and therefore the deterioration of the trimmer for the grass.

Stihl chainsaws: what oil for gasoline to use?

A number of manufacturers producing equipment also produce their consumables that are adapted to the operation of a particular engine. So StiHL produces oil exclusively for its technique. It is equipped with special additives that can compensate for the quality of fuel, improving the lubricant and purification of the fuel mixture. It should be noted that Husqvarna HP oil is universal and can be used for any chainsaw. It can be used at a temperature not lower.10 degrees.

And also for two-stroke engines, the products of the following brands are used: Sadko, Kraissmann, Oleo-Mac Prosint. If you use the stihl chainsaw, how much oil per liter of gasoline must be poured? The ratio will be 25 ml of additive per liter of fuel. It must be remembered that there are oils for chains and motors. They are intended for different purposes and are not interchangeable. The use of chain oil for the preparation of a fuel and lubricants leads to a breakdown of the tool.

The device of the chainsaw

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:

  • 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.

Advantages of STIHL oil

note! Recently, fakes of original oil in unscrupulous sellers have become widespread on the territory of our country. Using it with a professional tool can lead to a major engine breakdown.

How to distinguish the original stihl oil from a fake?

  • the neck and the lid are sealed;
  • On the back side indicates the date of roslice;
  • Pictures are clearly printed, without lubrication and strokes;
  • The name on the label is written in many languages;
  • convex measured line of liters;
  • relief inscriptions and a soldered bottom.

Alas, sometimes the appearance of the packaging and bottles is practically no different from the corporate party. The main guarantee of acquiring really high.quality STIHL oil is to buy it only from an official dealer.

Therefore, before saving on the purchase, know that the repair of a spoiled device will cost ten times more expensive. Plus, when using counterfeit lubrication and components, it loses an official guarantee from the manufacturer.

Why is it worth ordering STIHL oil from us?

  • Free delivery on the day of order by
  • Shipment at night. Metro Tula, ul. Pavlovskaya 27/29.
  • Sending a transport company to any region

To buy stihl engine or adhesive oil, place an order on the site or call or to clarify information from a specialist.

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Removing and lubrication of the upper shaft of a trimmer for grass

First of all, we remove the lower part of the rod from the connecting coupling, and then disconnect the coupling from the upper part of the bar (here we are talking about a coupling connecting two halves of the bar).

Trimmer for PRorab-8406 grass with a detachable coupling and the lower part of the bar

Now the most interesting thing: on some videos, as on this, holding the ticks of the shaft with ticks, sticking out of the upper part of the bar from below, knock out it with blows on the rods from the rod along with the rolling bearing (here we are talking about the coupling connecting the upper and lower shafts). Some have a gas station with a collapsible bar, as in the video, a coupling connecting the upper and lower shafts, it is put into the rolling bearing.

With our trimmer Prorab-8406 and such a number will not pass like him. They do not have a rolling bearing, and the connecting coupling (sleeve) is a continuation of the shaft of the upper rod. A locking ring is installed in the upper part of this shaft, which must first be removed.

The place of fastening of the upper part of the bar to the clutch clutch body

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  • We turn off the central screw completely. It fixes the upper part of the bar, partially entering the hole drilled in it. We loosen the side clamping screws and remove the bar from the clutch clutch body.
  • We put out the shaft from the upper part of the bar on ourselves how much the backlash allows to get to the stop ring and remove it. A special puller may be needed. We extract a locking ring.

THE BIG SECRET! STIHL has NO POWER? Won’t Throttle Up? How to fix your trimmer/blower.

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Stop ring on the upper shaft Motokos

  • Without a locking ring, the upper shaft is easily extracted from the bar from the opposite side. Lubricate it, not forgetting about the slots in the bushings (couplings) on the shaft of the bar and on the clutch shaft.
  • The greased shaft is installed in place in the upper part of the rod and fixed with the locking ring. We insert the bar into the hole of the clutch clutch cover and combine the hole on the bar with the threaded opening of the fixing screw.
  • We screw the fixing screw and fix the upper part of the trimmer rod for the grass with side screws in the clutch lid.
  • Clean the connecting coupling of the bar from the garbage and install from below on the upper part of the bar.

I don’t have a puller, and I use two large stationery paper clips to extract a locking ring. Previously, they need to be straightened, on one side make a half.ring for the fingers, and on the other. bend small hooks.

We capture holes in the locking ring and try to push them apart. With difficulty, but it turns out, and the ring is afraid of. If you know another way to remove a locking ring without a puller, share in the Комментарии и мнения владельцев.

In many videos, masters recommend using lubrication for a clock, this is the best option. In its absence, to lubricate the shaft of the gas mowing rod, you can use lititol-24, which is focused on temperatures up to 130 ° C. But solidol, with the worst lubricants and working at temperatures up to 70 ° C, is not recommended to use.

However, if you urgently need to lubricate the shaft of the rod motorcosa, but there are no suitable materials, then solidol or even ordinary motor oil will be better than nothing at all.

How to lubricate the gearbox of a trimmer for grass

Almost every motorcosa gearbox is equipped with a small technological hole, which in the mode of operation is drowned out by a special bolt. After thoroughly cleaning the node from the remains of grass and debris, it is necessary to unscrew the screw and enter the gearbox into the cavity of 1.5 to 3 ml of lubrication depending on the brand of the tool. For the convenience of dosage, you can use a traditional medical syringe. During the operation, it is impossible to allow foreign particles and objects inside the gearbox, since this can lead to intensive wear of the gear gear, as well as its jamming.

Experts recommend, when completing the mowing season and long.term storage of the tool without work, to disassemble the gearbox, flushing gears and bearings, as well as re.lubricating the node.