How to refuel a trimmer for grass with gasoline. How to determine a violation of the proportion of mixing
The ratio of gasoline and oil for a trimmer for grass table. The first launch of the lawn mower
Hello! I purchased a trimmer for PRORAB 8406 grass 1. How to make gasoline with oil correctly and in what proportion? I did not find the original oil from Prorab, I bought Hungsvarna HP oil. In the instructions for the trimmer it is written from third-party oils, you can use the oil mif \ 4 class oils, API TC-TB. In the case of using another brand of oil, the proportion of the fuel mixture does not change. Standard proportion of the mixture 1:25. But in a specialized store “Specialist” that Hungsvarna HP was sold to me, I urgently advised to dilute at 1:50 (as it is written in oil). Actually the question: if the instructions are written to dilute the oil by 1:25, and 1:50 is recommended in oil, then in what proportion to breed? And 1:25 is how much? 40 ml? I will not turn off the engine if I scout at 1:50? 2. How to properly run the engine? In the instructions, in addition to starting and disconnecting, nothing is written. Maybe you don’t need running.In? I read that there are such trimmers for the grass that you can work immediately after the purchase.
Do I need to lubricate the gearbox before work or there is already a factory lubricant? I hope for your help, thanks!
1) Gasoline is always divorced with oil in the proportion as indicated on the bank with this oil! With two.Stroke products (benzotrimers, chainsaws, etc.) You can use any oil for two.Stroke engines, except for boat two.Stroke engines. It is advisable to use oil from normal stores, where the probability of buying fake oil is minimal. It is better to take Husqvarna or Stihl oil. STIHL oil should be with a sealed neck. Beware of fakes. There is a risk of spoiling the piston immediately. 2) driving two.Stroke products is not done! Please remember this! All two.Stroke products are high.Speed and love exclusively work on full gas! No half.Gases are permissible! This leads to incomplete exhaust and shifts with oil sediments of the wall of the piston. As a result. Bullying piston. So the full gas and every 25-30 seconds are discharged gas for 1-2 seconds to let the product rest and return to the normal temperature regime. 3) a gearbox in motorcycles with a straight shaft must be scored by a new grease every 20 hours. Oil from there comes out naturally during operation. This is done so that dirt, dust, etc. D. So if you do not want to get to replace the gearbox, score special gear lubrication every 20 hours. It is not difficult and the whole operation takes no more than 3 minutes. Lubric tubes are sold in each store with garden equipment and cost from 100 to 300. 1 tube is enough for 3 years. —- The concept of running the tool comes down to working with incomplete load during the production of the first two or three fuel tanks. For example, during a mowing not thick, low grass or sawing dry, not large wood. In no case should you run into the instrument at idle by burning a few fuel tanks. As a result of such running.In on the windows of the cylinder, a carbon carbon fumes form on the piston and in the muffler, which negatively affects the engine resource.
Trimmer for grass, or lawn mower. A tool that cannot be dispensed with in the household. Over, its reliability, efficiency and long life depend on many factors.
For example, fuel quality. This means that you need to correctly select oil for a trimmer for grass, observe the proportions when adding to gasoline and the rules for refueling the device.
Choosing gasoline for a trimmer for grass
To prepare a working mixture for a 2-stroke trimmer for grass, manufacturers recommend the use of high-octane gasoline AI-92 or AI-95. The higher the octane number, the slower the fuel burns and the less its consumption. Use gasoline of the brand indicated in the operating manual. Mostly for 2-stroke engines, it is recommended to buy gasoline AI-92 brand. If you pour into such a trimmer for AI-95 grass, the motor will overheat, and if the AI-80 quality of the fuel mixture is low, it will not be able to provide proper productivity to the tool.
The second component that is necessary for the preparation of gasoline-oil mixture is oil. For gasoline trimmers, special products are produced. You can recognize them by mark on the label. 2t. Carpet or transmission oil should not be used categorically. Some tool owners make a very serious mistake. Pour exhausted machine oil in a trimmer for grass. This leads to serious breakdowns up to the complete failure of the unit.
Manufacturers produce 2-stroke oils of several types.
- Synthetic. They include complex ethers. Can be used to lubricate the components of heavy loaded equipment designed for intensive operation in difficult conditions.
- Semi.Synthetic. Are made on the basis of synthetic and mineral mixtures. Best choice for benzotrimers.
- Mineral. Oils are made of oil products, designed for low.Power equipment.
If you buy a trimmer for amateur grass for infrequent use, you can use mineral oil. It is cheap, not very reliable. If it is assumed to seriously load on the tool, give preference to semi.Synthetic and synthetic products. Such lubricants contain special additives that slow down the wear of components, protect metal parts from corrosion, increase the working resource of components and mechanisms.
To choose the right oil for the preparation of the fuel mixture, you should understand the marking. The products with a mark are designed for 2-stroke engines, the volume of which does not exceed 50 cubic meters. Cm., TV-50-200 cubic meters.Cm., TS. For engines that are installed in snowmobiles and motorcycles. When buying lubricant, take into account the manufacturer. Good quality oils are produced under such brands: Oleo-Mac, Shell Helix, Stihl, etc.
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 the gas was 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.
PEAT FREE COMPOST on a LAWN before job / The FUTURE is right HERE
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.
Fuel mixture preparation rules
For many newcomers who have bought a motorcycle, the question of diluting gasoline oil for the preparation of a gas stem is becoming a problem. After all, you need to know the proportions and adhere to them very scrupulously. The instructions for the product usually indicate in what ratio to dilute the components: 1:25 or 1:32, or 1:40, or 1:50. This means that for 1 part of the oil, you need to take 25, 32, 40 or 50 parts of gasoline and mix them.
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In such categories, it is uncomfortable to measure in such categories, therefore it is better to determine by simple mathematical calculations how much oil is needed per liter of gasoline. For this, 1 liter should be divided, which is 1000 ml, into a certain proportion. It turns out the following mixing table.
|Ratio||Gasoline (ml)||Oil (ml)|
Most often, in a proportion of 1:40, mineral oils should be diluted, and 1:50. Synthetic brands. Whereas for budget Chinese motos, the proportions are completely different. 1:32 or 1:25. This is due to the fact that in low.Power models produced in China, another assembly is used, and the distance between the piston and the cylinder is much larger.
Advice! To measure fuel, it is best to use a measured container with divisions. An ordinary syringe is suitable for this.
Further actions have such a sequence.
- First you need to pour gasoline into a container (canister), and then add the necessary volume of oil. If you first pour the oil, then thanks to a higher density it will settle on the walls of the container and does not stir poorly.
- The next step. The contents of the canister should be thoroughly mixed by means of circular movements of a closed container.
- After breeding until smooth, the combustible should be poured into the fuel tank of the lawn mower.
Important! Do not immediately use a gas tank to prepare a mixture.
You can watch more detailed and visual instructions on the video.
What gasoline is needed for a trimmer for grass
The brand of gasoline, suitable for a specific tool model, is usually indicated in the operating instructions. If you neglect the recommendations of the manufacturer and pour fuel in the tank with an incorrect octane number, over time, the device can simply fail. Trammers for grass are with two.Stroke and four.Stroke engines. Their refueling and maintenance differ significantly.
Gasoline trimmers for grass with a two.Stroke engine
Motorimmers equipped with a two.Stroke engine do not have a separate oil supply system to lubricate rubbing parts. Therefore, they need to be seasoned not with clean gasoline, but by its mixture with engine oil. Remember that the oil should be special, designed for two.Stroke engines. Using automobile motor oil can disable the tool.
Trammers for grass with a two-stroke engine should be seasoned with AI-92 brand gasoline. Of course, he will be able to work on gasoline with a higher octane number. But when refueling AI-95 gasoline, the engine will overheat and work uneven.
Mix oil and gasoline in the correct proportion. If there is too little lubrication, there will be outlets on the surface of the piston and walls of the cylinder, then the piston ring will collapse, and the engine jams. An excess of oil is not so critical, but will also lead to unpleasant consequences. So far will form on the piston, and the piston ring will be hair, which will lead to a drop in power.
Typically, the proportions of gasoline and oil are indicated in the instructions for the tool. Many manufacturers prescribe a ratio of 50: 1. One part of the oil is poured into 50 parts of fuel. Therefore, 20 ml of oil should have 20 ml of oil per liter of fuel. If the engine is worn out, or the tool works with a high load, the amount of lubricant can be brought to 25: 1, filling 40 ml per liter of gasoline.
Gasoline trimmers for grass with a four.Stroke engine
Trammers for grass driven by a four.Stroke engine have a more complex device. Gasoline and oil are poured into different containers, from where they are then supplied to the engine. In such models, you can not use a lubricant designed for two.Stroke engines.Gasoline for a trimmer for grass with such a motor should be AI-92 or AI-95 brand. It is not recommended to use fuel with a lower octane number. This will lead to unstable engine operation.
Many manufacturers of trimmers persistently advise using fuel and lubricants manufactured under their own logo. Often they cost more than analogues sold under other names.
Is it worth overpaying for branded oil?Monitoring gasoline tools do not produce combustible materials. They purchase these products from firms engaged in the production of oils, and then put grease in containers with their symbols.
Therefore, you can safely buy the right oil of any manufacturer. The main thing is that it corresponds to the parameters of the engine.
For those people who have a summer house or a country house, difficulties with overgrown grass on the site very often arise. As a rule, several times per season it must be mowing and getting rid of thickets.
Currently, the market has a wide selection of technology for the garden and garden. One of these assistants can be attributed to a lawn mower, in other words, a trimmer for grass.
For effective and long.Term operation of such equipment, it is necessary to refuel it with high.Quality fuel or properly prepared fuel mixtures.
Preparation of the fuel mixture
To provide the tool with productive operation, it is important to learn how to prepare the fuel mixture. If your trimmer for grass is equipped with a 4-stroke engine, then with the preparation of combustible liquid you can not bother, since such units work on gasoline, and the oil is poured into a separate container. The fuel-oil mixture is used for flooding in trimmers for grass with 2-stroke engines. To prepare it, you need only 2 components:
Mix the liquids in the ratio specified in the operation manual. It also contains information about what fuel and oil are recommended to use.
Important! In no case should you use a spent car oil. For gasoline trimmers, there are special lubricants of a special consistency and composition.
Prepare such an amount of fuel mixture so that you manage to develop in one cycle, because when stored the oil is precipitated, fuel loses its properties and becomes unsuitable for further use.
The rules for filling the mixture in different engines
The main rule is to strictly observe the mixture ratio for two.Stroke engines and not use such compounds for four.Stroke engines. In addition, observe the principle of “seasonality”. After a long stay of fuel in a gas tank, drain it and replace it with fresh.
It is practical to immediately prepare a certain amount of the mixture for the future, so that later it can be quickly used. When stored, adhere to the rules:
- Keep a gasoline composition for no more than 3 months, since it is divided;
- Use to store a container that does not pass sunlight. Keep it away from the direct rays of the sun;
- Do not place the container next to the heating devices.
How much to pour oil into gas for a trimmer for grass
What gasoline is needed for a trimmer for grass and how much oil is poured?
Gasoline 92nd. And the fraction of the oil is written to the container with oil and depends on its viscosity. Most often it is from 1 to 50 (20 grams of oil per liter of gasoline).
I don’t understand such things very well, I only know that gasoline depends on the type of trimmer for the grass (that is, the instructions indicate which brand of gasoline is necessary and how much oil is needed), but I found a website.Forum, where you have data you need.
We have a trimmer for grass. Usually he takes an aluminum canister and goes to 92 gasoline. How much should be poured with oil in the instructions for the trimmer or the trimmer itself. Look carefully at a trimmer for the grass that you have. There should be numbers 1:50, 1: 40.1: 20. This is the attitude of oil to gasoline.
Gasoline is necessary for a trimmer for grass 92nd, but better AI-95. Better about everything that is written in the instructions. If they are not, then somewhere on the tank a proportion should be indicated in which oil should be poured. There is a rule that it is better to pour oil than to recharge. 1:20 somewhere they write, and in other trimers 1:40. Look carefully at your trimmer for grass.
For each brand of trimmer for grass, you need to have a mixture of gasoline and in a certain proportion. Typically, the instruction indicates how optimal. Some manufacturers, for example, STIHL, produce ready.Made fuel mixtures for their products.
What oil to choose for refueling in a trimmer for grass or types of lubricants
Trammers for grass and lawn mowers operate on two.Stroke engines that have a simplified design. Rarely, but there are models of trimmers with 4-stroke engines that work on pure gasoline. Two.Stroke.Type power units do not have a compartment for pouring motor oil (oil crankcase), due to which the weight of the tool is reduced and their cost is reduced. If the rotating details of the motor are not lubricated, then in the end they will quickly fail. To prevent this, a trimmer for grass is seasoned not with clean gasoline, but a mixture with butter. What kind of oil to dilute with gasoline for a trimmer for grass?
First, remember or find out what types of oils are produced by chemical composition:
- Mineral fluids. Designed for small power technology, which has air cooling. This is the cheapest type of lubricant for motors
- Semi.Synthetic substances. They are used for technology, which has air and water cooling
- Synthetic. Suitable for all types of motors with different types of cooling. They do not require frequent replacement, and this type of lubricant is several times more expensive than mineral and semi.Synthetic
From the foregoing it follows that for a trimmer for grass, oil with any composition is suitable. Mineral water, synthetics and semi.Synthetics. Oils with different chemical composition differs in price, so it is necessary to rely when buying on the recommendations of the tool manufacturer. The instructions indicate recommendation information about which types of oils are best used. If this is the TS-W3 standard, then it is not so important which composition should have a substance. In this case, you can dilute mineral water, semi.Synthetics and synthetics with gasoline.
It is interesting!The main thing when choosing oil is not to fall on the fake, since today you can very often find different types of lubricants for two.Stroke engines, which consist mainly of low.Quality oil products.