The trimmer loses power when hot. Lawnmower does not develop full power

The trimmer loses power when hot. Lawnmower does not develop full power

What to do, if gas trimmer Not gaining momentum?

If you have ever purchased a trimmer that works with gasoline, then you probably had to deal with the problem of turning on the trimmer, as well as such a problem as the gas trimmer does not gain momentum.

That is why this article was created.

So, what to do if the trimmer, which has been working for you for more than a year, suddenly just stops gaining momentum, and the motor simply stalls? IN this case you and I should consider a number of problems associated with stopping the operation of the motor.

The motor may stall under various circumstances. Sometimes the cause of the incorrect operation of a trimmer powered by gasoline is a clogged air filter.

It is the filter that is one of the main reasons why work may stop petrol trimmer.

Various debris very often gets into it, dust particles get there, which also clog the filter, so it needs to be cleaned and washed every month, or maybe more often, it all depends on how much power the gasoline trimmer has, and also how much frequently you use this device.

The trimmer is not gaining momentum, what should I do?

Trimmer not gaining turns, Very common problem and of course Not always has a simple solution. In this

Why Chinese lawn mower does not develop momentum?

Description.

If you have done the operations with the filter, but the work of the trimmer powered by gasoline has remained the same, the gas trimmer is not gaining momentum, what should I do?

Then you should try to remove the filter from the device in order to provide the so-called "lightening" of the trimmer. Benzokosa does not develop momentum, why Chinese gas trimmer stihl fs. Should help.

The next and quite common problem when working with a gasoline trimmer is that it simply stalls and does not give any signs of life.

In this case, the problem might be:

The last and most common cause of a gasoline trimmer failure is that the cable, which is located in the carburetor section, just slept.

Therefore, make sure in advance that it is well tensioned, but not to the limit, otherwise, if the gasoline trimmer is too heavily loaded, this small cable may crack and then you will definitely have to contact service center, and then throw away the set Money to the wind.

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Dacha business Building and cottage in plain language What if the benzotrimer is not gaining momentum? If you have ever bought a trimmer that works with gasoline, then you probably had to deal with the problem of turning on the trimmer, as well as the problem of how the gas trimmer does not pick up speed. That's why this article was created. So, what to do if the trimmer, ...

This article will solve the problem of lawn mowers when they stall on high speed on gas

Build your House!

Benzokosa stalls

When purchasing a lawn mower, you need to be prepared for the fact that, like in all other similar tools, breakdowns may also appear in it that will require repair.

But you should not immediately run to the service center and pay big money to the masters who convince you that there is a serious malfunction in the device.

Benzokosa stalls on high revs on gas

Perhaps the most common complaint about petrol trimmers is: Benzokosa deaf."

Naturally, a rather severe malfunction can also be a prerequisite for this. The two-stroke trimmer engine does not develop speed and stalls. Benzokosa fs 130 give gas stalls. But in most cases, the situation is even simpler than it seems at first glance.

To cope with such a discrepancy, first, try to deal with its causes without the help of others, because, having found out the reason, it is even easier to deal with the discrepancy, and from time to time it even self-destructs.

In fact, the circumstances are when the lawn mower stalls at high speeds, there are a lot of these circumstances.

Why does the Chinese lawn mower not develop momentum?

Trimmer Not gaining turns, a very common problem and of course Not always has the usual solution. In this.

Motokosa is not gaining momentum, cause faults and troubleshooting

1st launch of the newest lawn mowers.I removed the mesh from the muffler, began to work.

Another is the presence of malfunctions in the power supply system.

In this case lawn mower will be numb to idling. At speed, the champion trimmer stalls. Benzokosa Goodluck 4300 stalls at video speeds. The lawn mower stalls when you press the gas. At high revs motokosa stalls. Misalignment or incorrect adjustment of the carburetor can lead to problems with the power system.

Misalignment can be caused by vibrations that occur during the operation of the lawn mower.

Incorrect adjustment of the lawn mower can be corrected simply by adjusting it in accordance with the requirements specified in the instruction manual.

In addition, sometimes petrol trimmers may stall due to the fact that the valve located in the gas tank cap is simply clogged or stuck.

To find out, try using a scythe by loosening the gas cap.

If the device works properly in this mode, clean the valve.

Moreover, the lawn mower may stall due to poor fuel supply to the carburetor.

Why then does the device start up, you ask?

The reason for this is that at first the fuel gradually flows into the carburetor and there is enough of it to work at increased power.

However, then it is produced and at high speeds the engine starts to stall.

As for the carburetor, here the problem may also be that its body is too tight.

The reason that the lawn mower stalls on high revs on gas, there may also be air leakage.

We are talking about the possible presence of a place through which air can pass during the heating process of the engine.

Among other things, do not forget to check the fuel intake hose. Benzokosa Goodluck 4300 stalls at video speeds. Husqvarna trimmer stalls under load. The problem may be that it does not hold well or even cracked.

These are the main reasons why a lawn mower can stall.

The modern market offers a wide range of electric and fuel-powered trimmers. different manufacturers. Equipment malfunctions may occur. For example, insufficiency of speed of revolutions. Do not panic about this, since the problem of insufficient speed in gas mowers, trimmers is quite common. There are several reasons for this.

The reasons why the motokosa does not develop momentum

There are five main reasons why the Stihl trimmer does not develop speed:

Use of low quality fuel

Gasoline trimmer does not pick up speed in case of fuel Low quality. It 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 another, high-quality one is poured.

It must be remembered that the trimmer or lawn mower must be refueled with gasoline good quality and those brands of fuel indicated in technical passport device manufacturer.

For your information! Candles should be thoroughly cleaned of plaque, and only then placed again in the fuel combustion chamber.

Motokosa Calm

Clogged air or fuel filter

There is a lawn mower that is not gaining momentum, the reasons may lie in the contamination of the filter element: air or fuel.

When clogged air filter there is a lack of oxygen in the combustion chamber, so the fuel is not fully produced, which prevents the development 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 motokosa is still not gaining momentum, the reasons are not in it. So the fuel filter element needs to be checked. Everything is the same here, only gasoline acts as oxygen. If this filter is damaged, there will be a lack of fuel, which slows down the development of revolutions.

In one and the other case, the solution is simple: you just need to replace the filter. If a spare is available , install it, if not, purchase it at any specialized store, it is inexpensive.

Problems with spark plugs

When the trimmer is used frequently, you need to monitor the condition of the spark plugs. This part is subject to wear, so they need to be inspected regularly to see if there is any soot on them.

There are two ways to solve the problem: clean the old candle from burning or purchase a new one.

In the first case, you need to unscrew and scratch with sandpaper, dry. The distance between the electrodes should be 1 mm. The trimmer is assembled and started.

In the absence of a spark between the electrodes, it is worth examining the quality of the connections of all elements of the circuit. If in this case everything is fine, then 100% you need to change the candles.

Replacing them is easy and inexpensive. From the tools you will need a key, a file.

Important! With the frequent appearance of soot on spark plugs, it is worth looking for the cause a little deeper.

Candles should be thoroughly cleaned of plaque

Engine problems

Engine problems are more serious. There are several options for the problem:

  • damaged carburetor;
  • drive problems.

In the case of a carburetor problem, you should first of all pay attention to the condition of the cable. It may be loosened, which led to the problem. Required here simple adjustment cable.

If this does not help, then you need to check the usage parameters. The specified operating standards can be found in the technical data sheet of the device. Sometimes it is enough to disassemble the device: wash, clean and assemble.

Note! The solution to the problem with the carburetor may be to buy a new element or contact the service for professional services.

The trim drive is subjected to a full check only if manipulations with the carburetor did not give the desired result.

Malfunction in the fuel circulation system

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 happens:

  • cracks in the hose, due to which air is leaking;
  • clogging of the fuel pump;
  • clogged catalytic converter or muffler.

You can troubleshoot yourself. For this you need:

  • remove blockages from the fuel pump;
  • renew hoses, pipes for fuel circulation;
  • clean the muffler and the mesh on it;
  • install a new catalytic converter.

You don't have to worry about such problems. This does not mean that the unit Bad quality. If the Patriot trimmer is not gaining momentum, you can fix it yourself without contacting the service.

For what reason does not develop full power electric scythe Calm

RPM problems may also occur when using an electric trimmer. Here the reasons are completely different than those of fuel braids.

You can troubleshoot yourself

The electric trimmer does not develop the required power, because:

  • mains voltage is below the required minimum for the device by more than 10%;
  • there was a failure in the soft start (if such a system is available);
  • there was a malfunction of the brush assembly;
  • the motor winding has been burned;
  • rotating parts sometimes jam.

To adjust the voltage, you should first check its power. If it does not meet the standards, you should increase it with a stabilizer.

System repair soft start carried out only in the service center.

Note! When the brushes are worn out, you just need to replace them. When installing new ones, it is recommended to clean all surfaces with which they come into contact.

To adjust the voltage, you should first check the power.

If the motor windings are burning, you need to change the electric motor.

Jamming of rotation parts can occur due to different reasons. To eliminate them, the entire drive assembly should be reviewed.

For your information! Last problem another unit of this company, the Stihl pruner, may also occur, and sharpening the disc on scissors will be its solution.

How to start a lawn mower Stihl

The main steps on how to start a lawn mower Calm:

  1. Before using the gas trimmer, you should read the instructions and check the Stihl trimmer for the presence of each spare part. . After that you can collect it.
  2. An important stage is the preparation of fuel and refueling. Prepare the mixture in a measuring container. Gasoline and oil are poured into it in the specified ratio. Using a funnel, the mixture is poured into the fuel tank.
  3. When starting for the first time, turn on the ignition without opening the choke. Place the device on a flat and smooth surface for stability. Now - you need to sharply pull the cord 3 to 5 times. The air damper can be opened in any case: the engine has started or not.

Up to 15 pulls may be required for the first start. After starting the engine, it is worth idling to warm it up. After a while, it is stopped by the Stop button.

Note! This instruction is universal, since in order to start the Stihl lawn mower, you need to follow the same steps.

In the case of starting an electric trimmer, everything is much simpler: you need to read the instructions and act in accordance with it. Instead of fuel, there is electricity. The device is mains powered, so it is important to provide enough power so that the trimmer can gain momentum.

After each use, both gasoline and electric trimmers require a thorough inspection.

By following the instructions, you can quickly fix any small damage yourself. But sometimes it is not possible to start the unit with your own hands. In this case, it is better to contact professional help, especially if it refers to a problem with the engine and the development of revolutions in a trimmer or lawn mower.

A braid that has petrol drive- This useful thing for owners of personal plots, lawns, and when the trimmer suddenly stalls, the work of cleaning the area from grass stops. The device itself is quite complex mechanism, so there are many different reasons for its breakdowns. The most frequently occurring malfunctions are contained in the operating instructions. You should know the reasons why the trimmer stalls in order to effectively repair the device on your own.

Problems with the lawn mower due to the fact that this device does not start are classified in a certain way by service specialists. They highlight malfunctions with the following components of the mechanism:

  • an engine in which the piston and bearings may wear out or fail, crack the crankcase;
  • fuel supply system, while filter clogging or problems with the carburetor are possible;
  • mechanical damage to wires, tubes, hoses;
  • ignition circuit.

In order to correctly determine the node where the breakdown occurred, you need to pay attention to the circumstances under which the trimmer stalls.

When you press on the gas

If, when you press the gas, the lawn mower stops, then the reasons may be as follows.

  1. The most common option is carburetor adjustment failure, which occurs under significant loads on the drive, after a long period of inactivity of the mechanism or when it is used in difficult conditions.
  2. blockage fuel valve , which is eliminated by loosening, as a result of which gasoline begins to flow normally through the system.
  3. Weakening and hanging down of the cable located in the carburetor. It may also occur fuel hose stretch up to its rupture, caused by the action of a significant load.
  4. Clogged breather (check valve), as a result of which no fuel enters the tank.

If the problem is related to the carburetor assembly, then you can recognize it by the appearance of vibrations of the lawn mower. When a hose bursts or a cable stretches, these components are replaced.

trimmer carburetor

At high speeds

When the braid stalls at high speeds, this is due to the following problems:

  • clogging or sticking of the valve located on the gas tank cap;
  • the carburetor is misaligned under the influence of vibrations that occur during the operation of the mechanism;
  • problems with the circulation of the fuel mixture;
  • atmospheric air suction;
  • the fuel intake hose is cracked or loosely connected.

Carburetor adjust, based on the operating instructions for the trimmer. To adjust, it is often enough to loosen the tightening of its body. If there are problematic moments with the circulation of the fuel mixture, then it can gradually enter the carburetor. After its development, the engine stalls at high speeds.

At idle

At idle, common causes for the trimmer to stall are:

  • contamination, misalignment or incorrectly adjusted carburetor adjustment;
  • clogged air filter;

Replacing the air filter of the lawn mower

Trimmer air filter

  • a decrease in the speed of the gearbox when it is heated, which is a consequence of the use of an unsuitable fuel mixture;
  • throttle clogging;

  • air entering the system;
  • not enough fuel to run the lawn mower.

If trouble spot is a carburetor, then the equipment will stop both during a “cold” and during a “hot” start.

Right after I started

The unit may stall immediately after starting if the carburetor is misadjusted or has been incorrectly adjusted - this causes uneven fuel supply. The result of this is that the device begins to vibrate distinctly. To troubleshoot, the carburetor is reconfigured according to the instructions for the mechanism.

Also, the engine stops when valve clogging supplying fuel. In such cases, it is enough just to clean it. If the lawn mower started working at first, but then immediately stalled, then it is possible that fuel enters the carburetor assembly with some difficulty. Loosening the valve helps to solve the problem, which ensures the free circulation of the mixture in the system.

Stop can also be called air suction in the presence of mechanical damage hose (holes, cracks) that takes fuel. In this case, you should increase the revolutions of the drive in order to quickly expel air bubbles from the system.

When heated

Motokosa often stops when heated. At the same time, it starts, works "with jerks" and gradually stops. This process happens when gasoline in the carburetor boils or the damper in it is installed rotary, and not disc type. In the latter case, the part is changed.

It happens that the trimmer is heated if broken ignition wire or a coil. In order for the device to start working normally, parts are replaced.

When opening the air damper

It happens that the unit stalls when opening air damper, working fine for Idling. This is due to the suction of air by the system, caused by the presence cracked fuel hose or seal problems. The carburetor dosing system may also malfunction, and the lawn mower will stop after the damper is opened.

Fuel hose in carburetor

All possible reasons the fact that the lawn mower stalls, and how to eliminate them are contained in the following video

There are many reasons for stopping lawn mowers, but the most common malfunctions associated with its carburetor. They can occur in any situation. The most problematic option is when serious breakdown, and you will need to purchase new parts or change the lawn mower.

For the trimmer to work properly for a long time, you must strictly follow the instructions for use. It is necessary to fill the unit with a suitable composition fuel mixture, the device should be operated under moderate load.

The best trimmer models according to buyers in 2018

Trimmer SOYUZ BTS-9252L


Trimmer Hammer MTK33LE

Trimmer PATRIOT PT 3555 ES

Trimmer Huter GGT-800S

Trimmer Interskol KB-25/33V

Build your own House!

Benzokosa stalls

When purchasing a lawn mower, you need to be prepared for the fact that, like in all other similar tools, breakdowns may also appear in it that will require repair.

But you should not immediately run to the service center and pay big money to the masters who convince you that there is a serious malfunction in the device.

Benzokosa stalls on high revs on gas

Perhaps the most common complaint associated with gas trimmers is: "The lawn mower stalls."

Naturally, a rather severe malfunction can also be a prerequisite for this. Why does the trimmer stall when you press the gas? Reasons for the trimmer to stop at high and idle speeds, when heated or when the air damper is opened. Chinese chainsaw. Repair and trimmer calm stalls when it does not start. Petrol, two-stroke: who knows why and what to do. Why isn't it gaining momentum? But in most cases, the situation is even simpler than it seems at first glance.

To cope with such a discrepancy, first, try to deal with its causes without the help of others, because, having found out the reason, it is even easier to deal with the discrepancy, and from time to time it even self-destructs.

In fact, the circumstances are when the lawn mower stalls at high speeds, there are a lot of these circumstances.

Another is the presence of defects in the power supply system.

In this case, the lawn mower will stall at idle. Or even the engine comes up and it doesn’t matter, the trimmer stalls because of why it stalls. Gas trimmer does not start well. At 1 mm, I don’t think that the trimmer cannot understand why it is not gaining momentum. And the Husqvarna stalls and won't start. Misalignment or incorrect adjustment of the carburetor can lead to dilemmas with the power system.

Why Chinese lawn mower does not develop momentum?

Trimmer does not pick up speed, a very common problem and of course does not always have a simple solution. In this.

Motokosa not gaining momentum, the cause of the malfunction and its elimination

Trimmer Benzokosa stalls when adding gas. Trimmer not pulls. Trimmer loses turns under load.

Misalignment can be caused by vibrations that occur during the operation of the lawn mower.

Incorrect adjustment of the lawn mower can be corrected simply by adjusting it in accordance with the requirements specified in the instruction manual.

In addition, sometimes gas trimmers can stall due to the fact that the valve located in the gas tank cap is simply clogged or stuck.

To find out, try using a scythe by loosening the gas cap.

If the device works properly in this mode, clean the valve.



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