How to increase the power of a trimmer for Huter grass. More reasons
The ratio of gasoline and oil for a trimmer for Huter grass
First of all, it is necessary to take into account the information that the manufacturer recommends, since in the case of failure of the motorcycles, you can make your claims to him, and not a third.party source. If there is no instructions in the passport, and even more so if the passport is missing, then we recommend looking for another trimmer model for grass at a more reliable seller.
For all other cases when you have a lawn mower model in your hands and there is no way to find out its technical features, there are standard proportions of the most likely components of the fuel mixture for a two.stroke engine. Basically, these units use AI-92 gasoline and special synthetic oil, which contains a solvent for better mixing with fuel. Such oil evaporates slowly and has the ability to completely burn in the cylinder, without leaving a car.
The standard attitude of synthetic oil to gasoline is 1: 50. This means that 100 ml of oil needs 5 liters of gasoline, and in accordance with this, oil consumption per 1 liter of gasoline is 20 ml. Knowing the amount of oil required to dilute 1 liter of fuel, you can easily calculate any norms when preparing fuel for a trimmer for grass. When using mineral oils, the ratio of 1: 40 is most often standard. Therefore, 1 liter of fuel will require 25 ml of such oil, and 125 ml per 5-liter canister.
When the lawn mower is working, it will not be difficult to determine and adjust the actual amount of oil, the right of a particular model, who has a little experience in the operation of such a technique
You should only pay attention to exhaust gases (their color, toxicity of the smell), stability of the cycles, engine heating and developed power. about what consequences from the incorrect proportions of mixing gasoline and oil can be expected is lit in another section of the article
There are motorcycles operating on gasoline AI-95 brand gasoline. It should also be taken into account.
If the manufacturer recommends fuel with such an octane number, then you need to follow the requirements so as not to reduce the working resource of technology.
How much to add oil? In what proportions to breed with gasoline? How much should be poured per 1 liter of gasoline?
Lawn mowers are a fairly common equipment for combating weed vegetation in summer cottages, in personal, road and housing and communal services. These devices have two more items. a trimmer for grass and a lawn mower. These units differ in their engines. expensive of them have four.stroke engines, all others are two.stroke. Naturally, the latter are more popular in the middle of the population, because it is easier in design and by mass easier and significantly cheaper than their own four.stroke rivals. But two.stroke models are inconvenient because the fuel mixture for them must be prepared manually, withstanding a strict dose between gasoline and oil. In four.stroke analogues, the mixing of these components occurs automatically, only the gas tank and oil tank should be filled with proper substances. Let’s see the question of the correctness of the refueling of specifically two.stroke motorcycle, because it depends on how effective and long will be the work of such an unit.
The best trimmers Huter
With the approach of summer, more and more people think about how they will restore order in a summer cottage or on the land adjacent to a private house. Of course, you can’t do without a high.quality trimmer for grass. Fortunately, some companies, for example, Huter, offer a rich line of models at a very affordable price. But then another question arises. how to choose the right technique, so as not to regret the acquisition subsequently. It was in this case that our experts made a rating of the best trimmers Huter. At the same time, they relied both on the characteristics declared by the developers and on the reviews of ordinary users. In total, this allows you to make the most objective opinion as possible.
In general, trimmers for grass from this manufacturer have been in serious demand for both the world for several years. The German company offers really high.quality equipment at a very affordable price. Yes, yes, unlike most European firms, Huter does not wind up exclusively for the brand. Of course, these trimmers can not be called cheap for grass, however, each spent is fully compensated by the durability and ease of use. Well, we don’t need to talk about German quality. it has long been a saying. Therefore, having acquired such a technique, the owner definitely will not have to regret the money spent in vain.
Users looking for an inexpensive trimmer for grass for grass, which can be easily disassembled and transported in the car, will probably like this model. At the same time, the model can boast of serious power. it equally easily cuts out both ordinary grass and rather thick branches and shrubs. Additional advantage is the possibility of converting into a secoreus. this turns a simple trimmer for grass into a truly universal tool, which is always useful in the household. The engine brake makes work with the trimmer safer, and T-shaped hilt facilitates use. So, customers choosing a trimmer for grass from inexpensive models will probably like this.
- a worthy supply of power;
- possibility of disassembly;
- simplicity of assembly;
- reliable protection against overheating;
- Ease of use.
Here is a high.quality trimmer for grass, characterized by compactness, lightness and ease of work. The collapsible bar greatly facilitates the process of transportation and storage. There is practically no vibration during operation. not only the ergonomic device affects, but also quality materials.
Gasoline trimmers for grass almost always have greater weight than electric and high cost. But this is fully compensated by increased power.
High power allows you to easily and quickly mow even a thick dry grass, with which many weaker analogues will probably not cope. In addition, judging by the reviews of buyers, many like the presence of a transparent gas tank. it is always clear that fuel is coming to an end, which means that it’s time to stop and refuel. An additional advantage can be called a good set. along with the trimmer there are protective glasses, a paraphernal belt and a set of keys.
- ease of work;
- many accessories included;
- collapsible bar;
- low weight;
- Wheel.out system ditching vibration.
Another popular home model that will definitely not disappoint the user. One of the advantages of the Huter GGT-1900T is an easily adjustable handle height-each user can quickly adjust it for himself, so that the work delivers maximum pleasure, and does not turn into torment. In addition, the model will be a good choice for large and running areas, as it is equipped with a rather spacious gas tank. So, we can say that this is a professional trimmer for Huter grass. Of course, like every powerful trimmer for grass, there is an anti.vibration system, which additionally facilitates the work. The width of the mowing of 26 cm makes it possible to quite easily put in order a large lawn. Surprisingly, with all these advantages, this trimmer for grass gasoline costs relatively inexpensively. every summer resident or owner of a private house can well afford such a purchase that facilitates care for the site.
- moderate weight;
- almost complete absence of vibration during operation;
- A great combination of price-capacity;
- Large gas tank.
Users looking for a good and inexpensive unit will probably like this. At an affordable cost, the trimmer for grass provides a high level of convenience during operation-primarily due to the successful location of the engine, a balanced T-shaped handle and the anti-vibrational system. An additional advantage for many owners is a collapsible bar. now it will be much easier to transport the tool to the country and vice versa.
The engine brake is an important function that automatically disconnects the grass when hitting a solid obstacle, which can significantly reduce the risk of breakdown.
Many users also like external design. the developers approached the design very carefully, turning a simple gasoline trimmer for grass into a rather attractive tool, frankly pleasing to the eye. So, for giving, the model will be a great choice.
- low fuel consumption;
- simplicity of transportation and storage;
- light start;
- Ease of use;
- Clear bar.
Users who want to buy a good electric trimmer for home grass will definitely like the model presented in the review. One of the main advantages of Motokos is a small weight. of course, this makes a haircut of grass much more comfortable, and a feeling of fatigue does not arise. At the same time, the width of the mowing is much larger than many trimmers. as many as 42 cm. So, even work on a large site will not take much time.
How to adjust the carburetor on a chainsaw
The most common problem encountered during the operation of chainsaws is the incorrect work of the carburetor, which leads to the excess of fuel and reduce power, so any user should know how to set up a carburetor on a chainsaw.
Carburetors of the chainsaws are also arranged as automobile and therefore everyone who is familiar with the principle of operation of the internal combustion engine is able to cope with the adjustment of the carburetor and can configure it with their own hands.
New saws are supplied with a adjusted carburetor by the manufacturer, but in the process of work, standard setting is violated and the saw requires re.configuration. The documentation attached to the saw describes how to regulate the carburetor.
Carburetor adjustment is needed when the following symptoms appear:
- at idle, the saw works at high speeds;
- when working greatly smokes;
- It is poorly launched both in a cold state and in heated;
- works at low speeds and with reduced thrust.
Signs of unbalancing
Carburetor adjustment should be performed in the manufacture of the device. As a rule, the owners will learn about the need to self.regulation of fuel supply after serious failures, when correcting which the module was removed and, for example, cleaned.
Signs of a malfunction in the settings are as follows:
- It starts, but the engine stops immediately. Because the engine can only work when the supply of a certain amount of gasoline is supplied if the fuel is too “bad”, t.E. When the supply channel is blocked, the engine will stop;
- Too high fuel consumption, too many exhaust gases. The result of incomplete combustion of the mixture. In this case, on the contrary, there is too much fuel, and the mixture is too thick.
Do.it.yourself carburetor adjustment
The module configuration is not subject to repair and no spare parts are required. In this case, the repair kit of the carburetor for a gas trimmer for grass is not required.
- L. It is regulated in the first place, as it is responsible for the supply of fuel at low speeds;
- H. Is responsible for supplying gasoline at high speeds, as well as for fuel consumption and temperature;
- T. With its help, non.working configuration is carried out.
As a rule, there are options, it is a Chinese carburetor gasoline scraper, when only one screw for adjustment remains on the housing. To set the icy speed. This does not mean that the module is configured automatically. This means that it will be difficult to even perform such a type of repair as debugging. On the picture. Carburetor adjustment of the Chinese brush.
- The module is installed only when the engine is heated: the device first turns on for 10 minutes. If the braid rotates at idle, immediately start adjusting: turn the tint t counterclockwise until the rotation stops.
- Adjustment starts with a screw l. The screw rotates to the left and right until it finds its position in which the idle speed does not reach the maximum.
- Then turn the screw counterclockwise. It will be his work.
- The idle mode should be adjusted by turning counterclockwise to increase the speed and reduce clockwise. Its setting is to achieve a mode in which a sufficient number of revolutions are performed before the mower begins to rotate. In this case, the engine should work stably in different positions.
- The position of the screw L is determined by the last. At maximum speeds, a trimmer for grass should not work for more than 10 seconds. The throttle opens, the screw rotates clockwise, very slowly, until a decrease in speed is heard.
- Then the screw also slowly rotates counterclockwise until the engine starts to crawl with failures. Then the screw turns clockwise until the engine starts to work normally again.
If you have a blood pressure monitor, and if the recommended speed is indicated in the product passport, the correction can be made more accurate, focusing not on the ear, but on the testimony of the device.
Adjustment of the carburetor of the bushrer in the video is performed by ear.
7 Комментарии и мнения владельцев on the post “Adjusting and repairing the carburetor of a gasoline brush”
Please explain. In section 5 of the adjustment of the screw l. Error? Should the screw be read? Thanks
Tell me the initial position of the screws h l la
Tell me the initial position of the screws h l la
Thank you very much for the video about the accelerator, and I do not know, and the defect is very important and creates a huge problem that almost everyone is silent about. BRAVO….
It is possible that a tachometer. This is a speedometer, not a tonometer. Meter of blood pressure.
The heart of any chainsaw is a two.stroke internal combustion engine.
The trimmer for grass is not used for complex devices, so most of them are gender.
It is necessary to purchase reliable and accurate mechanical instructions.
The times of Soviet agro.industrial giantism have passed. They made a concert.
How to raise a sprinkler head in under 5 minutes
The same tractor. This is an economical version of the tractor for small jobs.
In order to make a nozzle like a harrow with your own hands, in addition to bodies.
How to start a trimmer for Huter grass correctly
An objective assessment of the performance of all existing trimmers will allow you to fully understand the possibilities of a particular model, and then choose the most suitable tasks for you.
Thus, if you need a trimmer for grass for periodic work on a personal plot, mowing grass along the paths and walls of the house, then for this relatively light electric model of low power, equipped with a curved rod, and nylon hair as a cutting tool is quite suitable.
But if you plan to deal with overgrown weeds and large grassy dead forests or when you suffer in the summer, it makes sense to choose a powerful super-powerful gasoline unit with a fixing belt, a t-shaped handle and, respectively, a large fuel tank.
The main technical characteristics of the trimmers.
Power. This is the first characteristic that we usually pay attention to, since this is the main indicator that determines the strength of the main working unit. engine. In most cases, it is measured in watts, but its designation in the horsepower is acceptable.
What does this amount give us? Having evaluated this, we can understand which work is suitable for a specific model. For example, it can be heavy daily use in large areas or mowing thick shrub grass and small shrubs. Here you must choose gasoline models with a powerful engine and straight bar.
It is worth making a slight retreat about. Choosing a model depending on the type of rod. Since there is already a firm belief that trimmers for grass, equipped with a curved bar, are less reliable in practice than their direct analogues. This is due to the fact that in the first case, the rotation from the engine to the hill is transmitted by a steel cable without a gear gear. In the second embodiment, this function is performed by a full shaft (passing inside the rod) with a gearbox.
Cable models as a cutting tool are equipped only with a nylon sling, less often. plastic knives. In this case, direct samples can work with metal incisors or saws.
For this reason, if you plan to work with small small bushes, your device should have a sufficient container and be equipped with a steel knife or saw. Based on the above facts, it can be assumed that linear models, as a rule, relate to more powerful professional tools that can perform prolonged work with high loads. This is a curved form. more inherent in household appliances.
The width of the cutting. Another important feature. It is logical to assume that the larger it is, the wider the surface area in one pass, of course, the higher the performance of the machine. There is also a trend: gas trimmers for grass have the greatest width of the mowing. Although some electrical models in this parameter are not inferior to them.
On the other hand, when working on small garden grass meadows or a span of narrow sections of vegetation, for example, along the pedestrian paths, the width of the mowing will not be of fundamental importance. From this, it is correct to conclude that the assessment of this characteristic is critical only when choosing a braid to perform large volumes of work, in particular when harvesting hay.
The weight. For most users, this is the main and determining characteristic of the trimmer for grass. The leaders of this indicator, as you can assume, are gasoline models. This fact is explained by the presence of a heavier engine and fuel tank.
Therefore, when buying a powerful device, first of all, as for granted, check the presence of a fixing shoulder belt in its standard equipment. Because it allows you to evenly distribute the entire weight of the tool on the body of the worker. If this item is not turned on, it is advisable to purchase it separately during the purchase of the device itself. Without this accessory, it will be very difficult to work with a heavy tool.
Electric trimmers for grass are less heavy, but they are also equipped with a strap to facilitate the use of this tool. The combination of lightweight and accessories allows you to use electric braids for grass even women, without requiring special physical training.
But miracles for convenience can provide wireless braids for grass, being the lightest. Light weight allows you to use them without belts, as well as without special preparation and certain skills.
How to STRING TRIM like a PRO
Specific characteristics of trimers.
These parameters are useful for evaluating a certain type of trimmer for grass. For example, when buying a battery model, carefully read the properties of its battery, since these elements are extremely important for its correct functioning. They can vary in type (Li-lon, nicd or nimh), voltage, reloading time and power.
The average battery life is 40 minutes in standard mode. Charging can take from 3 hours to a day. This fact should be taken into account when choosing a trimmer for grass of this type. Decide whether this time is enough for continuous work and power that a specific model can provide.
Gas hair deserve special attention when considering their features. In this case, first of all, to finally determine the clock clock of the main working unit. engine. It can be two.stroke or four blows. They do not have a special energy advantage over each other. In addition to the fact that the two.stroke engine only works on a specially prepared fuel mixture, it has more intense wear and noise. At the same time, it is unpretentious in work and has a lower cost.
Therefore, if you do not plan to mow at night or early in the morning in the garden, especially under the windows of your neighbors, it makes sense to choose models equipped with two.stroke engines. But if you still care about your own hearing, the degree of pollution and do not want to periodically prepare the fuel mixture, that is, you can buy a reliable four-stroke gas trimmer for the grass.
The size of the fuel tank can also play a role in the process of choosing a brush. In fact, the larger it is, the longer the period between refueling and fewer failures in the work process. Its large size, of course, increases the total weight of the tool, but here you need to choose what is more important to you: ease of use or long.term continuous work.
How to start a trimmer for Huter grass
Off.road electric and gasoline braids for grass successfully combine high efficiency in place and minimum fuel consumption. When developing each trimmer for grass, the manufacturer uses its own innovative technologies aimed at increasing endurance and comfort when operating equipment. This makes Huter garden equipment one of the most high.tech in the market and allows you to successfully use it in almost any working environment.
Huter Fund and Development
The German company Huter is one of the most famous brands in the world engaged in the production of high.quality household and garden equipment. The story of the brand began in 1979. Then, in the German city of Nordhausen, the first plant of the enterprise began to operate.
Since the launch of production, the company has actively developed and gradually introduced its own technologies. As a result, by the 90s of the XX century, the brand managed to become one of the most popular manufacturers of electrical equipment in the world, as well as high-quality household appliances for home and life.
Today, the farm is most famous for its electric and gas trimmers. Garden instruments of this brand are characterized by high performance, low fuel and energy consumption, as well as ergonomics and a pleasant modern design. Simplicity of operation and maintenance allows you to start using farm trimmers for grass not only for experienced, but also for novice gardeners.
Huter GGT-2500S gasoline trimmer. Model parameters
This Professional Huter Castorer is included in the list of the most powerful garden tools of the German manufacturer. The model successfully combines high assembly quality, maximum endurance, which with a fairly modest fuel consumption allows you to use it to care for large garden areas.
Custrobroine is based on a gasoline 1-cylinder engine of internal combustion with a cylinder operating volume of 51.7 cm3. The increased stroke of the standard forged piston significantly increases the supply of torque, which makes the trimmer for the grass a reliable assistant in the fight against many large weeds.
The factory versions of this professional mowing include:
- The power of the built.in engine. 3.3 l. With. At 9500 rpm;
- Fuel tank. 0.7 l;
- Possible coating when mowing with a cord / knife. 43 / 25.5 cm;
- Maximum sound exposition. 96 dB;
- The weight. 7 kg.
The main equipment of the trimmer for the grass includes a cut bar, which can be folded to facilitate transportation or storage.
trimmer for grass gasoline Huter GGT-1000S. Three.dimensional equipment
Huter household brush in this popular configuration differs from most of its market analogues of high wear resistance, as well as resistance to difficult weather conditions.
The manufacturer included in the standard package of the model a durable 1-cylinder gasoline engine, supplemented by an effective anti-vibration system, an electronic ignition system for a smooth launch, as well as a modified muffler.
To increase maneuverability and more convenient use, the tool included in its factory equipment a 2-handicone for a bicycle, the original position of which can be adjusted along the entire length of a metal rod. On the right handle of the handle, all the switches and a button necessary for work are installed, which does not allow the engine to arbitrarily turn on.
Review: an electric trimmer for Huter Get-1500SL grass-a review of a popular model. We open the 2018 season.
The Huter Get-1500SL electric trimmer is one of the popular models, at least in our area. Not specifically 1500SL, this is just a modification, I mean Huter, which in words is a German brand, but production is golmy China. I personally did not register in the purchase, found out that we had this unit, only post.fact. For years, another trimmer for the grass regularly served us. ISKRA ERO KN700, which I wrote for the review last year. But how silently the Huter Get-1500SL was bought, so quietly and “broke” ISKRA ERO KN700. And how I did not seek from my father, what actually happened, never received a clear answer.
Well, God be with him. This small background will help to understand the choice of specifically to this model, as well as compare different trimmers for the grass. For myself, I already understood some pros and cons of a new trimmer for grass compared to those that have been used for years.
Trimmer for the grass is very powerful. This is one of the very first impressions. Power 1.5 kW is enough for a bevel of almost everything, up to raspberries. Wood bushes, however, no longer take, you have to put a special nozzle. Power is one of the first impressions, but, alas, not the very first. And the very first is a trimmer for grass by an order of magnitude heavier than our old. Yeah, although the manufacturer writes in the advantages of “little weight”, however, I did not feel it.
5.5 kg. device weight. There are a couple of nuances. In order not to get tired and not to feel severity, the design is provided for a belt. The belt itself is quite reliable, and its fastening looks solid. And yes, everything is true, if you adjust the length of the belt, then the severity of the device will not go “on hand” and mowing it is easy. BUT. The whole point is what to use this trimmer for grass. If you mow more or less even areas that do not require “crawling”, then yes, the design with the belt helps a lot. And if you have to, as I have on the site, pump out the places that are difficult to reach for an ordinary mower, that is, lift the trimmer for the grass, control, direct and the like, then the weight is still felt. The advantage of the old trimmer for the grass was a slightly different construction of the bar: not straight, as in this, but bent closer to the coil. It is difficult for me to explain on paper, but, believe me, the last option is much more convenient.
Preparation for work. Bought disassembled. There is an instruction in Russian, but it is a bit of crooked, and sometimes the impression arose that the pictures did not correspond to the collected model. However, I will reassure you, there is nothing complicated in the assembly, a trimmer for the grass can be collected even without instructions, purely intuitively, as, in fact, my father and I did. The fishing line for the trimmer has not yet been changed, the factory is worth. I read in other reviews that it is worth putting another, good, that there is a difference and very large. May be. No, we bought a new and good reserve (photo below), but so far we use the factory, and I would not say that the installed fishing line for trimmer is completely sucking. Mows normally, dandelions fly only on the road!
Mounting parts of the bar. Looks reliable and fixes different parts normally.
The safety hand from random launch and the gas trigger itself are located so that the hand is very convenient. When I used it for the first time, I paid attention to it.
Plastic does not seem cheap, and does not create the impression of the fragility of the product.
Reel with installed factory fishing line. In the process of mowing, to increase the length of the protruding antennae, it is enough to slightly hit the ground with a reel for automatically feeding the fishing line.
The casing does not completely protect from flying small residues. When mowing, my left leg is constantly in the grass. Similarly, small pebbles fall into this leg, which is not very pleasant. However, in the face, glory to God, nothing arrived. I work in protective glasses, taught by experience, when a small piece of fishing line flew right in my eye.
I understand perfectly that I need to work not in shorts, as in the video that I attached below, but in boots, and protective trousers, and then no small flying residues will seem to be a minus. But so reluctance to wear these same boots and ports in the heat.
Warranty-1 year. If you do not tear off this sticker)
An example of the processed site. I have a lawn itself with a lawn mower, grass near the “borders”. a trimmer. Photo before.
Photo after. After processing by the trimmer, I pass on the main lawn with a lawn mower, thereby removing the grass that the trimmer mowed for the grass.
The belt mount is reliable.
Handle guide and allows you to work more conveniently working with a trimmer. There are no complaints.
The belt is durable, adjusted to the growth of the operator easily. The only way I already mentioned above, sprinkled surfaces, at least we are at different heights. That is, there is no such thing that you go like a “sower” from a poster, and drive a trimmer from left to right and vice versa. You have to raise the device, and then the meaning of the belt is reduced. By the way, on the old trimmer, there was no belt at all, and due to the lighter weight, it was possible to do without it.
Trimmers for Huter grass (Huter)
Electric and gasoline braids for Huter‘s grass successfully combine high efficiency on the site and minimum fuel consumption. When developing each trimmer for grass, the manufacturer uses branded innovative technologies aimed at increasing endurance and comfort during operation of equipment. This makes Huter garden tools one of the most high.tech in the market, and makes it possible to successfully use them in almost any working conditions.
Huter foundation and development
The German enterprise Huter is one of the most famous world brands involved in the production of high.quality household and garden equipment. The history of the brand begins in 1979. It was then that the first plant of the enterprise began to function in the German city of Nordhausen.
Since the launch of its production, the company has headed for the active development and gradual implementation of its own technologies. As a result, by the 90s of the XX century, the brand managed to enter the number of the most popular world manufacturers of electrical equipment, as well as high-quality equipment for household and economic operation.
Today, Huter is largely known for its electric and gasoline trimmers. Garden instruments of this brand are characterized by high performance, low fuel consumption and electricity, as well as ergonomics and pleasant modern design. Simplicity in operation and maintenance makes it possible to begin the use of Huter trimmers not only quite experienced, but also to beginner gardeners.
Situations in which adjustment is necessary
New chainsaws are supplied by the manufacturer with adjusted carburetors. This is called standard adjustment. But for the normal passage of the running.in process, it is necessary to reduce the maximum engine speed, adjust the carburetor. After running in, the chainsaws need an accurate setting to achieve maximum engine efficiency.
With excess fuel in the mixture, engine parts are poorly lubricated, and premature wear occurs. Also, a high-quality mixture can cause the engine jamming due to overheating (this is one of the reasons why the chainsaw is not started).
This is what the jammed, overheated piston looks like a disassembled chainsaw with an incorrect carburetor.
Adjustment is necessary when the engine does not hold idling, stalls or does not develop full power. Carburetor tuning should be carried out with clean air and fuel filters. We also recommend reading an interesting article, which describes in detail about the main reasons why the chainsaw is started and immediately stalls.
When it is necessary to adjust
Carburetor adjustment is necessary in the following cases:
- The new engine was running out (4-5 liters of fuel mixture were used);
- The composition of the fuel has changed (brand of oil and gasoline);
- The weather changed (it became hot, cold);
- Air vacuum has changed (concerns mountainous areas);
- after long.term storage;
- the load on the engine has increased (after changing the tool and t.D.);
- Due to the vibration, the adjustment screws spontaneously unscrewed;
- Fuel consumption has increased, the carburetor shimmers the fuel;
- Flapse quickly appears on the electrodes of the candle (while the fuel mixture is prepared correctly);
- The motor starts and immediately stalls or is poorly gaining momentum;
- Gasoline does not enter the cylinder;
- A large amount of exhaust gases.
The principle of operation of the carburetor of the lawn mower
The throttle dashes determines the amount of air for supply, and the power of the motor directly depends on this.
Determined by the operation of the motor and by the color of the candle. Adjusted
Self.setting up the carburetor
on the Chinese trimmer, rapidly and simply a layout on
A combustible pump (its membrane) is sucked into the carburetor system. Then passes through the fitting in the carburetor. Then the liquid moves through the intake and exhaust valve of the pump. Filtered with a net. On the needle valve moves into the membrane chamber.
- Air supply to the tube with an air septum (damper). The partition regulates the intensity of the air flow.
- The fuel supply system is certainly narrowed by the mixer to accelerate the flow.
- Gasoline through the float chamber and nozzle with narrowing. The chamber with a float regulates the temporary volume of gasoline. In the float chamber, the pressure level is neutral, and in the tube with narrowing is already small. Thanks to the pressure drop, fuel seeps through a jickler.
- Acceleration of the air flow contributes to the transfer of fuel (gasoline) and its spray. Ultimately, a fuel mixture of the desired proportion or density appears.
- The air-fuel mixture seeps into the cylinder of the motor through the fuel tube.
The level of air density in the system depends on the area of the open air damper. The more extensive the damper is open, the greater the fuel consumption and power.
Simply put, adjusting the carburetor on a benzocos. creating a good fuel consistency due to the correct air supply.
Do.it.yourself carburetor adjustment
Regardless of the model of the garden tool, adjusting the carburetor of the trimmer for grass requires careful preliminary preparation. The owner of the motorcycles will need to check the spark plug, air filter and the carburetor itself. In the case of pollution, all elements must be cleaned, or, if necessary, replace.
In the standard configuration of a trimmer for the grass, 3 adjusting bolt are provided. The first of them is marked with the letter L, and serves to configure the engine when it is working at low speeds. The second bolt. is marked with the letter H, and is necessary to adjust the internal combustion engine when it is at the highest speed. The third bolt can be marked with letters T or LA. with its help the operator can configure the engine operation at idle.
The process of configuring the carburetor Motokosa is as follows:
- First you need to carry out a number of actions with the adjusting bolt L. To do this, it should be turned clockwise until it stops. After this, the bolt L requires to turn half turnover in the opposite direction. This will make it possible to configure the optimal enrichment of the fuel mixture with oxygen during the operation of the motor at low speeds;
- Then you will need to adjust the operation of the internal combustion engine in idle mode. To do this, you need to turn the bolt T in different directions in turn until the mowing head or knife stops rotating;
- At the end, you will need to configure the level of fuel enrichment with oxygen when operating the engine at maximum speed. To do this, the bolt H will need to turn clockwise until it stops, and then return it to 1/2 turnover in the opposite direction.
At the end, the operator should drown out a trimmer motor for grass and start it again. If the knot was correctly configured, then the motor motorcycus will confidently gain momentum when pressed on the gas trigger, and quickly discard them when the trigger releases is released.
Husqvarna carburetor adjustment
Before adjusting Husqvarna, make maintenance of a trimmer for grass (wash the lawn mower and engine, replace the spark plug, eliminate minor defects).
Be sure to wash the foam element of the air filter. Wash the element in warm water with soap, then squeeze and dry (or replace it if it is old or damaged).
Note: If you adjust the Husqvarna carburetor with a dirty air filter, then after cleaning the air filter, the fuel mixture will become much poorer (which can lead to poor operation or even engine breakdown). Install a trimmer head with a cord of the maximum permissible diameter and standard length (to a cutting knife in additional protection) to create a load on the engine while adjusting the high speed of the Husqvarna carburetor. Get the lawn mower according to the leadership of Husqvarna and warm for 10 minutes (if at the same time the trimmer head rotates at idle speed, then the idle screw, t.e
Lower, it is necessary to turn counterclockwise until the rotation of the trimmer head stops)
Carefully turn both needles (right and left) in the middle position between fully twisted and completely screwed (do not cure the stopper!, This can lead to breakdown of the Husqvarna engine). Husqvarna carburetor adjusting screws for adjusting the carburetor: right, left and lower
Husqvarna carburetor adjusting screws for adjusting the carburetor: right, left and lower.
1) The right screw l. regulates the enrichment of a mixture of low revolutions (regulated first): Find the maximum idle speed, slowly turning the right screw to the right and left. Then turn this screw on ¼ turn counterclockwise. Note: from the Husqvarna plant, the right screw was completely unscrewed (at 0.5 turnover). Now he is looking at “11 hours”.2.
The adjustment of the idle speed is considered to be correct when:
- The cold engine is stable at idle.
- The hot engine has not highly high speed speeds.
- Before the rotation of the trimmer head, a sufficient supply of revolutions remains.
- The engine works steadily in any position (for example, with a sharp lowering knife).
Note: from the manufacturer (Husqvarna), the idle screw from the fully twisted, was twisted at 8 full revolutions and “2 hours” (now it remains). Husqvarna.2.recommended idle gas mowing engine. 2.900 rpm.3) Left screw h. regulates the enrichment of a mixture of high revolutions (is regulated last). It regulates maximum speed, engine power, temperature and fuel consumption.
Note: the Husqvarna engine should not operate at full speed for more than 10 seconds!
- Open completely the throttle (give full gas) and slowly turn the left screw clockwise until the speed of the Husqvarna engine is reduced (by ear).
- Then turn the left screw very slowly counterclockwise until the engine starts to work uneven.
- After that, turn the screw slowly back to a slight distance clockwise until the Husqvarna engine starts to work smoothly.
This is where the HUSQVARNA adjustment is completed.
Note: recommended by the highest possible speed of the Husqvarna engine. 11.500 rpm. The maximum output capacity of the Husqvarna 333R lawners engine is 1.6 kW (2.1 l.With.) at 8.400 rpm.
Note: on the new trimmer Husqvarna from the manufacturer (Husqvarna), the left screw was completely unscrewed (by 0.5 turnover) and blocked (bay) with solid plastic, which I drilled after the guarantee period. Now the left screw (like the right one) looks at 11 hours approximately.
We check the correct settings of the Husqvarna carburetor
The engine is quickly, evenly and confidently gaining momentum, and a little four at maximum speed, the T-35 trimmer head should not rotate at idle.
- L. Initially regulated because it is responsible for supplying fuel at low speeds;
- N. is responsible for supplying gasoline at high speeds, as well as for fuel consumption and temperature;
- T. With its help, simple debugging occurs.
There are options, as a rule, a carburetor of a Chinese gasoline scraper, when only one screw on the case remains to adjust. To adjust the idle. This does not mean that the module is configured automatically. This means that it will be difficult to even carry out this type of repair as a debugging. The photo shows the adjustment of the Chinese gasoline carburetor.
- The module is set up only when the engine is heated: for this, the device first turns on for 10 minutes. If the braid is at idle, immediately start adjustment: turn the tint t counterclockwise until it stops rotating.
- Adjustment starts with a screw l. The screw rotates to the left and right until it finds its position in which the idle speed does not become maximum.
- Then turn the screw counterclockwise. This will be his work position.
- The idle action should be adjusted by turning counterclockwise to increase speed, and clockwise. decrease. Its setting is to achieve a regime in which sufficient rotation is performed before the mower begins to rotate. In this case, the engine should work stably in different positions.
- The position of the screw L is determined by the last. At maximum speeds, a trimmer for grass should not work for more than 10 seconds. The throttle opens, the screw rotates clockwise, very slowly, until the rotation speed decreases to the ear level.
- Then the screw also slowly rotates counterclockwise until the engine starts to crawl with failures. Then the screw turns back the clock, until the engine rests normally.
If there is a tonometer, and if the product is the recommended speed of rotation in the product passport, the correction can be made more accurate, focusing attention not on the ear, but on the testimony of the device. The carburetor adjustment by a busbar on the video is made by ear
The carburetor adjustment by a busbar on the video is made by ear.
7 answers to the record “Adjusting and repair of the carburetor of the gasoline engine”
Please explain. Section 5 of the regulation of the screw L is an error? Should I read the screw a? Thanks
Tell me the initial position of the screws h l la
Tell me the initial position of the screws h l la
Thank you very much for the video about the accelerator, and I do not know, and this defect is very important and creates a huge problem that almost everyone is silent about. BRAVO….
Perhaps a tachometer. This is a speedometer, not a blood pressure meter.
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The device of the lawn mower
The device of the Stihl FS 55 lawn mower should be clear for you if you plan to operate equipment, and all the more to repair it. The internal combustion engine in this unit is almost the same as in the chainsaw. But the tire of the latter is fixed to the motor gearbox with a long tubular rod. Snutri houses a shaft that transfers torque from the engine to a working tool. This design is suspended on a belt that is thrown over the shoulder. This allows you to delay the tool on weight, which is fundamentally with a sensitive mass of the chainsaw.
The handle is fixed to the unit rod, using it you can move the end of the bar with the working inventory. Stihl FS 55 lawn mower, which is presented in the article, from the person’s side, the person has a protective shield in the form of a casing, which excludes injuries during operation. The tool itself is a round drum, on both sides of which a thick fishing line for a trimmer comes out of the holes. Adjustment of the carburetor and chainsaw repair Stihl Stihl FS55 FS 38 Carburetor. When the drum is spinning, the trimmer fishing line is pulled under the influence of centrifugal force and hit the grass, cutting it.
Stihl FS 55 lawn mower, the technical properties of which will be presented to your attention below, has a fast.significant nylon fishing line for a trimmer. Features of the STIHL FS 38 Motokos, adjust the carburetor of the Stihl FS 38 lawn mower. It is sometimes updated by the way of unwinding the coil, which is located.
The case is attached either on the bolt or on the latch, which is very easy to open to remove the contents. The filter itself can be made in the form of a ring or a plate of foam, felt, fleece.
If you mow on average 1-2 times a week, there will be enough replacement, at least once a year. For more intensive use, check and replacement must be performed more often.