The same -based tractor eats oil and stalls. Malfunction: one -axic tractor stalls at loads

Motoblock malfunctions. causes and their elimination

“The One.Operating Tractor has stalled at work”. you can often hear from the lips of users these units. The problem may be or in the failures of the fuel supply system or incendiary system.

In the first case, check the candle. If it is not wet, then the fuel fluid does not enter the motor cylinder.

Important! Pay attention to the level of fuel. The problem can also be in the fuel crane if it is twisted.

In this video, you will learn why the unoic tractor does not develop power: in another case, also make sure that the candle is serviceable. She shouldn’t be wet. Otherwise, you will need to configure the ignition system again. For this:

• Remove the lid that protects the incendiary system;
• Scroll the flywheel of the power unit until the contacts open;
• Determine the distance between such elements of the ignition interrupt as an anvil and a hammer;
• Scroll the flywheel until the piston reaches the highest point;
• Turn the flywheel to a position when the coupling works;
• again circle the flywheel in the opposite direction;
• fix the distance between the interruption contact and the fist of 0.33 mm;
• securely fix the fist and return the protective cover to its place.

Now the work of the motor is established again, and it will withstand a stable load.

Important! So that, in the event of such situations, to quickly start repair. Otherwise, details and main mechanisms will wear out and deteriorate much faster.

In addition to the aforementioned, other reasons for the failure of the ignition system:

The main malfunctions and their causes

No matter how high.quality and expensive one.time tractor you purchased, you should not think that it will never require the right repair during his operation. Even high.quality and reliable technique can fail. If such a nuisance is about, the unoic tractor will need to correctly fix it. Problems are different.

For example, such agricultural machinery can begin to act only on the leak, issue return during wiring, highlight blue or white smoke during operation.

We will get acquainted with the list of the most common malfunctions of such units, and we will also analyze that they are usually the cause of them.

Does not start

Most often, its “heart”. engine suffers in the described technique. The detail has a complex design and structure, which makes it more susceptible to different breakdowns. There are times when agricultural machinery stops starting up at one “wonderful point”. Such a common problem can occur for several reasons.

To find out it, you will need to carry out a number of procedures.

• Check in which position the engine is located (if there is a slope of the central axis, then it is advisable to return it to the right place so as not to encounter more serious malfunctions).
• Make sure that the fuel enters the carburetor in sufficient.
• Sometimes there is a clogging of a tank cap. It is also advisable to inspect it if the technique has stopped starting normally.
• Often the same-based tractor does not start if there are any shortcomings in the operation of the fuel system.
• Candles and fuel tank crane must be cleaned. If this condition is not observed, then the engine will not be launched as follows.

It does not develop speed

Sometimes the owners of motor blocks are faced with the fact that their technique ceases to gain momentum as it should. If the gas lever was pressed, but the turns are not gained after that, and the power is inevitably lost, then perhaps this indicates the overheating of the engine.

In the described situation, in no case should you continue to put pressure on the gas. The equipment will need to be turned off and let cool a little. Otherwise, you can bring the motor to more serious problems.

Shoots into the muffler

Often an encountered problem of motor vehicles is a shooting sound, which is made by a muffler. Against the background of loud characteristic claps, the technique usually lets smoke, and then stalls completely. This malfunction can be eliminated on its own.

Most often, the cause of the “shooting” muffler is several nuances.

• An excessive amount of oil in the fuel composition can lead to this problem. in such a situation you need to drain the remnants of fuel, and then thoroughly wash the pump and hoses. At the end, fresh fuel is poured, where there is a smaller volume of oil.
• The muffler can start making pops and be blocked even when the ignition of a walk.behind tract was incorrectly exhibited. If the entire mechanism as a whole works with some delay, then this will result in the “shooting” of the muffler.
• The muffler can make such characteristic sounds if there is an incomplete combustion of fuel in the motor cylinder.

Smoke

If you notice that the same.based tractor began to emit black smoke during operation, and an excess of oil appeared on the electrodes of the candles, or they were covered with a soil, then this will indicate one of the listed problems.

• The reason for the smoking of the technique may be that an excessively saturated mixture of fuel will be transmitted to the carburetor.
• If there is a violation of the sealing of the fuel valve of the carburetor, then the technique can also begin to unexpectedly smoke.
• The oilfold piston ring can be very worn out, which is why the technique often begins to emit black smoke.
• When clogging the air filter, these problems arise.

Why is the smoke from the engine?

Blue or blue smoke is the most likely cause of the appearance of blue (“oil”) smoke to enter the oil cylinders. In the combustion chambers (in cylinders), oil can get in two ways: from below, through piston rings, from above, through the gaps between the valve rods and guide bushings.

There are many reasons for which the ICE of the walk-behind tractor can spend an excessive amount of oil used. As a rule, the unoic tractor begins to “eat oil” in the case of: external leaks (as a rule, they appear as a result of wear of oil seals or gaskets); internal leaks (such a phenomenon is called “cargo”).

Why is the one.legged tractor greatly smoke?

The main reason why the vibro.block or a walk.behind engine is smoke in a blue or blue color is oil entering the cylinder. there is a wear of piston rings, cylinder sleeves, piston grooves. Due to gaps in the grooves of the piston, a pump effect occurs, which pumps oil into a cylinder.

Pour 5W-50 or even 10W-60 oil! Yes, this oil is quite expensive (at the time of writing about 500 per liter), but this oil will not spoil the engine, since the additive. By the way, all oils with such viscosity are synthetics, with a small ms, respectively, these oils burn with a minimum amount of smoke!

Elimination of breakdowns

If there are any problems with your walk-behind tractor, then do not panic. Many of them are quite possible to eliminate with your own hands. It will be possible to configure or adjust certain systems, for example, adjust the valves or idle.

Replacing many details will also be quite simple and understandable. The main thing is to clearly follow all the points of the instructions and act carefully so as not to damage the device.

First of all, we should consider what to do if the unoic tractor stopped starting normally and began to stall during operation. So, first, we will analyze what to do if the specified motorcycle technology does not develop speeds for hot.

It is important to pay attention to several nuances

• If you did not succeed in starting equipment with several attempts, then you need to inspect the candle. It is advisable to change it immediately.
• Also check decompression and the degree of rarefaction in the tank.
• See if the spark comes from wiring (this is best in a rather dark room).
• Make sure that in the conditions of heating does not disappear, but a spark appears.

If there are problems with the motor.unit gearbox, then it is important to consider the fact that it will be possible to repair it only if it is collapsible

If there are shortcomings with the supply of fuel, then here we must act like this:

• Look at the spark plugs. if they appeared before you completely dry, then this suggests that fuel does not penetrate the cylinders;
• pour fuel into the tank, and re.run the engine;
• Look at the fuel valve. if it turned out to be closed, you will need to replace its location for opening;
• Be sure to carefully clean the drainage opening of the fuel tank;
• Drain the fuel, remove the crane and wash in a clean fuel;
• Now remove the connecting hose located next to the carburetor, conduct its purge, coupled with the nozzles.

If we are not talking about gasoline, but about a diesel walk.behind engineer, then here you can face the problem of too easy turning the starter. This usually happens due to weak decompression in the cylinder. To solve such a problem, you must take turns tighten all the nuts on the cylinder, as well as replace the gasket located on its head. In addition, you will need to carefully look at the piston rings. If necessary, they will need to be washed or changed for new.

But also diesel engines quite often suffer from clogging nozzles. To get rid of such a trouble, you will need to remove the injured part, clean it well, and then install it in the same place. The main thing is to act carefully and consistently.

Often in motoblocks, such a component as a starter is broken down. Such a problem may seriously affect the work of the motor engineering engine. It mainly happens that the screws of the starter fastener on the case are noticeably weakened. In this situation, the launch cord simply will not be able to go back to its original position.

If the malfunctions of the starter are a sign of wear of such a part as the starter spring, then you need to be prepared for the fact that it will not work to repair it. A detail that has been seriously wear, it will only be necessary to change.

Consider what needs to be done if there are problems with the speed of the engine.

• If the revolutions of motor vehicles grow independently, then this will indicate that the levers of the regulator and traction have become weaker. To resolve the mentioned malfunction, these components will need to be adjusted again.
• If, when exposed to gas, the revolutions are not gained, but fall, then it is necessary to turn off the equipment. perhaps it overheat. Let the motor block cool.
• If the motor engine operates with certain interruptions, then this may be caused by a clog of a filter or muffler. Disconnect the one.axle tractor, cool and remove all the contaminants and blocks of the necessary components of the structure.

Why is the one.based tractor working with interruptions?

Despite the wear resistance of the motor part, it is not protected from malfunctions. The appearance of extraneous noise, jerks, pauses in her work are the main evidence that it needs urgent diagnosis and repair.

If the cultivator periodically stalls and does not develop momentum, this may be due to:

• insufficient heating of the motor unit that works with jerks. Diesel, as well as a gasoline cultivator for warming up at least 10 minutes;
• a cliff of the starter cable, which instead of repair is replaced with a new one;
• weakening of screw screeds between the starter and the motor;
• the faults of the ratchet, which prevents the normal operation of the starting unit;
• failure of the cylinder and pistons;
• low-quality gasoline, because of which the motor does not develop momentum does not develop momentum and hits the return. You can fix the situation without repair: after washing the fuel tank and hoses, they simply switch to new fuel.

It also happens that the engine “does not pull”, which can be traced by the general productivity of the device.

Why stalls at a load

“The One.Operating Tractor has stalled at work”. you can often hear from the lips of users these units. The problem may be or in the failures of the fuel supply system or incendiary system.

In the first case, check the candle. If it is not wet, then the fuel fluid does not enter the motor cylinder.

Important! Pay attention to the level of fuel. The problem can also be in the fuel crane if it is twisted.

In this video you will find out why the uno.based tractor does not develop power:

In another case, also make sure that the candle is serviceable. She shouldn’t be wet. Otherwise, you will need to configure the ignition system again. For this:

• Remove the lid that protects the incendiary system;
• Scroll the flywheel of the power unit until the contacts open;
• Determine the distance between such elements of the ignition interrupt as an anvil and a hammer;
• Scroll the flywheel until the piston reaches the highest point;
• Turn the flywheel to a position when the coupling works;
• again circle the flywheel in the opposite direction;
• fix the distance between the interruption contact and the fist of 0.33 mm;
• securely fix the fist and return the protective cover to its place.

Now the work of the motor is established again, and it will withstand a stable load.

Important! So that, in the event of such situations, to quickly start repair. Otherwise, details and main mechanisms will wear out and deteriorate much faster.

In addition to the aforementioned, other reasons for the failure of the ignition system:

Stalls at idle

The reasons for stopping the power unit at XX can be:

• Malfunction of the regulator xx. Check the performance of the XX sensor as follows: try to start a car and click the gas pedal when scrolling the starter. As soon as the motor has started, you should release the pedal and look at the speed, if they swim, the problem lies in the sensor of xx.
• In other cases, when you have a VAZ (injector) starts and stalls, the problem lies in violation of the work of the throttle. Should be washed.
• Sometimes washing does not eliminate the problem. In this case, the reason lies in the sensor of the position of the throttle. To solve the problem, you will have to replace the sensor.

The same.based tractor does not start: the most common causes, breakdowns

The same.based tractor is your reliable and faithful assistant at any time of the year. Even when there is no field work, it is often in demand as a means of transportation. But in the cold season or after the winter “rest” period, it often happens that your uno.based tractor does not start or not start at all. What are the reasons for this annoying breakdown and how to eliminate them yourself, we will tell you later.

Why the one.axle tractor does not start?

The malfunctions with this problem can be very diverse and relate to different motoblock systems. First of all, you need to check the availability of all the necessary spare parts and components, especially if the one.legged tractor is new or vice versa. it was not operated for a long time. Before starting, carefully check all the mounts, connections and cable, their course. Make sure that there is oil in the crankcase, and in the tank there is a sufficient level of fuel. Do not launch a single tractor, if the cable course is difficult. this may indicate twisting the threads of the harnesses.

After a winter vacation, the most frequent reasons that it is not possible to start a single.based tractor, there are oxidized contacts, disturbed insulation of the wiring, deterioration of the quality of fuel and oil during downtime.

Also, the common reasons that the same.based tractor is poorly started, we can attribute:

• breakdown and/or clogging of the carburetor and its components;
• malfunctions in the ignition system (the most common breakdown);
• low lubrication or its complete absence in the gearbox;
• Problems in the cylinder work.

No spark on the walk.behind tractor

This malfunction is directly related to the breakdown of the ignition system. The breakdowns in the ignition system include malfunctions in the work of magneto, generator, wiring, cap and spark plugs. If a spark is gone or it is weak. the reason is only in the cap and candles. First of all, remove the candle, evaluate its condition. If you need, rub the carbon on her and “fry” her over the fire (if there is no way to momentarily replace it with a new one).

Set the candle in place and try to start a single tractor again. If there are still no sparks, check the contact of the cap with the central electrode of the candle. The gap between the cap and the electrode is checked by a special probe and should be 0.8 mm.

A few words about how to avoid such situations. First of all, always clearly follow the recommendations specified in the operating instructions. If you adhere to them, your one.axle tractor will last much longer.

Also, in order to avoid problems with the launch of a walk.behind tractor, it is important to know which engine cycle of this model (which is also indicated in the instructions). For example, Neva’s motor blocks (MB-1 and MB-2, which are most often equipped with a Subaru engine), bison, salute, agro, cascade are equipped with a four-stroke engine

And the motor blocks of the company Mole Two.stroke. The value of this information for the owners is that it indicates how to properly refuel the technique of fuel. For models with a 2-stroke engine, you need to prepare a special combustible mixture for which gasoline and oil are mixed in a certain proportion. For motoblocks with a 4-stroke engine, oil and gasoline are poured separately. But do not forget to follow their quality also!

• Open gasoline feed crane.
• Set the fuel leaks in the “launch” mode (Choke).
• The engine when the ignition is turned off several times, is worked out by a cup starter.
• Get a single tractor and switch the fuel lever to the “work” position (Run).

With diesel engines of the Neva, bison, salute, cascade or agro, the situation is a little more complicated. First you need to steal the air from the fuel system. To do this, open the fuel supply valve, spin the joints of the fuel hose until fuel appears, tighten the connections and blow the nozzles. If, after the manipulations made, the same.based tractor did not start or start, but thick white smoke comes from the silencer, you need to urgently replace the oil.

After prolonged diesel, diesel should be launched according to this algorithm:

• Open a gasoline crane.
• Check the presence of lubrication.
• Turn on the ignition.
• Slightly twist the handle of gas, no more than half.

We also offer you to get acquainted with the video on how to properly run the single.axle tractor:

The same.based tractor starts and stalls. causes and repair

Repair of motor blocks in case they start and, after a few seconds, stall, it is necessary to start with the search for the main reasons for this malfunction. To do this, you need to inspect:

• Candles, wires and electrodes-in most cases, the unit starts and immediately stalls due to the too large gap between the electrodes of the ignition system, poor contact between the wires, as well as a contaminated spark plug. Repair should start with cleaning candles. If this did not help, then you need to check the integrity of the wires. If this did not bring the desired result, then you will need to re.set a gap between the electrodes of the ignition system;
• The carburetor for pollution and the receipt of a sufficient amount of fuel. if you used low.quality gasoline and added too much motor oil to it, you will need to replace the fuel and reduce the amount of oil. In addition, you need to dismantle, disassemble, and carefully clean the carburetor;
• The presence of gasoline in the fuel tank. if the one.axine tractor does not gain momentum, this often indicates a shortage of fuel necessary for good operation of the motor. Very often, the owners of the motoblocks are faced with a problem in which gasoline spills through a small hole or crack in the fuel tank of the car. In this case, you need to try to close up the defect, and, if it was not possible to do it, you need to completely replace the tank of the walk.behind tractor.

Another less common cause of the breakdown, in which the one.based tractor does not develop turns. this is a malfunction of the gearbox, as evidenced by third.party sound from the gearbox. To eliminate the breakdown, you need to replace the oil that you use to lubricate the node.

The engine of the walk.behind tractor is bad to start hot

The question of why the engine of the walk.behind tractor stalls when heated is quite simple to solve. The whole essence of the problem lies in the overabundance of the air supplied to the carburetor of the walk.behind tractor. Part of it is mixed with a mixture of gasoline and engine oil, and the second part cools the carburetor. As a result of this, the temperature of the carburetor becomes much lower than the temperature of the aggregate motor. Such a problem is observed only in the process of working motoblock. When its engine is jamming, the carburetor, on the contrary, lends itself to heating from the hot walls of the motor.

During heating the carburetor of the motoblock, the remnants of fuel begin to actively evaporate, filling all the void in the device, including the air filter and the inlet collector. This leads to a complete disappearance of the fuel, which is why the unoic tractor does not start with a heated motor.

To fix this problem, it is necessary to act in a certain algorithm at the start of the walk.in on the hot unit in a certain algorithm. Your main task is to achieve the combination of the mixture so that the motor can start. This will need:

• In the process of starting the hot motor, squeeze half the gas trigger;
• Do not try to press the gas trigger over and over again, otherwise you will only aggravate the situation, since during the frequent pressing of the gas trigger, the fuel pump will supply new portions of fuel to the carburetor, which will lead to pouring the motor;
• After several attempts to launch with a half.pressed gas trigger, you will start a motor block engine, after which you will need to calculate 2-3 times and continue to work.

This procedure will eliminate the increased load on the hot motor, so the main details and mechanisms of the walk.behind tractor will not succumb to excessive wear.

All of the above methods will help effectively cope with typical breakdowns of the most famous manufacturers of motoblocks. They are equally successfully used by owners of agricultural units of the brands of Honda, Agro, Cascade and Neva.

Preparation of the walk.behind tractor for launch

In the instructions, manufacturers always indicate how to properly start a single tractor. However, not everyone wants to spend time reading long pieces of paper and start work without getting acquainted with the operating rules. This is fraught with serious breakdowns. To return in the warranty equipment that was used for other purposes or broken due to the fault of the owner, it will not work. If the motor has never happened even after several attempts, the reason may not be in a bad detail.

To make sure that the engine of the walk.behind tractor or the starting system is faulty, you must try to turn it on, as if following the instructions. If the reason is in the wrong actions, you will not have to contact the repair. Sometimes it happens that the MB does not start and immediately stall due to factory marriage. In this case, you can safely go to the warranty center for the design of the return. When communication, it is important to inform the employee that everything was done according to the instructions and the breakdown due to the fault of the owner could not arise.

• Check the oil level, even if it was flooded only a day ago. Sometimes sellers convince that the required amount of fluid is already flooded into the tank. You cannot believe in words, t.to. An attempt to start a single.based tractor without oil will lead to a breakdown and will not be accepted under the warranty.
• Pour fuel. The method of opening the tank varies depending on the model, so you need to read the instructions. For some types of engines, gasoline must be mixed with butter. The proportions are also indicated in the technical book.
• Open the gasoline crane. Before this, you need to move the pump lever to the “launch” position. The name differs depending on the manufacturer.
• Pour the fuel from the tank with a starter and turn on the ignition. Then you need to reach the starter and put the lever lever into the “work” mode. If everything is done correctly, the unoic tractor will start.

The described scheme of action is relevant for a gasoline engine without an electric starter, for example, Lifan model. To start a diesel uniform tractor, you will have to spend more time. The main problem of such technology is its instability to frost. When the temperature decreases on the street, the fuel freezes, so the MB has to warm before starting. The first attempt to turn on may fail if you do not pump the system by the starter, t.to. Inside, everything is ascended. Then, pump the decompressor several times. Some models indicate the exact time of such preparation. It is usually enough to do this 5-6 times, and then pull it to the original position. If all points are made correctly, it is enough to press the decompressor to start the walk.behind tract and turn on the starter.

If you could not clean the fueling system with a starter pumping, you can unscrew the fuel valve and relax all the connecting elements of the feed alternately. When the fuel is over, everything must be returned to its original state.

Do.it.yourself motoblock repair

The same.based tractor can be repaired independently, the details are sold in many stores. This should only be done if the service life exceeded the warranty. The cultivator is easy to disassemble and replace its details.

To repair nozzles, nozzles and other elements of the fuel system, you should simply dismantle them, examine them for defects. If they are not, you should just clean everything from pollution and install it back. If there are defects, it is necessary to replace the failed elements with new.

Often the breakdown is detected in the ignition system, for example, when the magneto broke. To check this, you need to clean the candles. If the gaps are correct, you should place caps on them. It is worth applying the candles alternately to the Magneto body, rotating the flywheel, which is located on the engine. If there are sparks, there is no malfunction. If they did not appear, Magneto should be replaced to go to the search for other breakdowns.

When, after the shutter is transferred to the most open state, nothing happens to the speed, the problem is to clog the films of the pipe fuel. Repair consists in cleaning them.

Perhaps the cultivator stalls due to wear of the details of the checkpoint. It is necessary to disassemble the transmission and see defects. It is worth redeveloped the disposability of the position of the shafts of the shafts. You also need to inspect the bearings.

On a note!

If there are defects or elements worn out, all faulty parts must be replaced, since they are not subject to repair.

The same.based tractor can help in many ways. But during the service, the equipment sometimes breaks for various reasons. often this happens if the one-based tractor was incorrectly used or due to the initial marriage. If the technique is failing during the year after the purchase, free repairs are possible, but in other cases you will have to repair it yourself, look for the cause of the problem and eliminate it. Therefore, it is useful to read the instructions attached to the manufacturer before starting work, and watch tips on the Internet on the Internet.

Why is the one.based tractor working with interruptions?

Despite the wear resistance of the motor part, it is not protected from malfunctions. The appearance of extraneous noise, jerks, pauses in her work are the main evidence that it needs urgent diagnosis and repair.

If the cultivator periodically stalls and does not develop momentum, this may be due to:

• insufficient heating of the motor unit that works with jerks. Diesel, as well as a gasoline cultivator for warming up at least 10 minutes;
• a cliff of the starter cable, which instead of repair is replaced with a new one;
• weakening of screw screeds between the starter and the motor;
• the faults of the ratchet, which prevents the normal operation of the starting unit;
• failure of the cylinder and pistons;
• low-quality gasoline, because of which the motor does not develop momentum does not develop momentum and hits the return. You can fix the situation without repair: after washing the fuel tank and hoses, they simply switch to new fuel.

It also happens that the engine “does not pull”, which can be traced by the general productivity of the device.

Why does a one.axine tractor stall at a load?

The problem is when the same.based tractor works with periodic swallows and does not develop speed. almost the most common among gasoline and diesel units. If the unoic tractor starts and stalls, the main causes of this phenomenon should be sought in the fuel and incendiary system, the malfunctions of which can occur after 5 minutes of work.

If the unoic tractor does not develop turns and stalls spontaneously, you must check:

• Aerofilter. when it is clogged, it is cleaned by its surface, washed or blown with a vacuum cleaner.
• quality of the refueling fuel;
• incendiary system. its diagnosis begins with a candle, by the external state of which they judge the functionality of the ignition.

In addition to the candle, other ignition breakdowns are:

• irregular gap between the electrodes;
• mechanical damage to the electrocope;
• Unresolved angle between the magnetic part and the reel.

Do.it.yourself repair is allowed if it is provided for by the user’s guidance for a particular motoring model;

• Milter. the motor stalls at work and does not develop momentum due to the fault of the clogged muffler. To free it from combustion products, it is soaked in water with detergents and after washing. it is dried;
• a carburetor, the configuration of which may be incorrect;
• cylindrical details, due to which the motor does not develop speed under load. This can only be checked by a compressometer.

It also happens that the cultivator stalls sharply when tilted in both directions or only left or right. Most often this occurs due to the fault of the insufficient oil level. At the time of inclination, the lubricant residue sensor in the crankcase can be triggered, which automatically blocks the motor.

Failures of the launch system

If when checking the candle turned out to be wet, but the motor does not start, then detecting the malfunction will be much more difficult:

• may give a failure of the ignition system;
• Due to the depressurization of the compounds, air leaks may appear;
• there may be an unknown air damper in the carburetor;
• Carburetor breakdown.

The ignition system fails is an unpleasant moment, but you should not panic and immediately call a specialist. First you turn out and inspect the spark plug. If you find a dozen on it, clean it with a sandpaper, rinse with gasoline and let it dry completely. Very often after such a procedure, the motor begins to work normally.

If the motor still does not start, and you feel quite qualified, check the size of the gap between the electrodes. The desired value is indicated in the instructions of the manufacturer’s factory, but due to constant vibration during operation, it may change, and the same-based tractor may stall on the go. Adjust the gap to the desired size, bending the side electrode.

With the rest of the ignition system problems, it will not work to understand the move. If you burn out candles or wiring insulators, then they need to replace. You can also close the “stop” button to the mass, and until the closure is eliminated, the engine will not start. Also, the reason that the engine is not started is a violation of contacts in candles or a gap violation between the magnetic shoe and the starter. Finally, the starter itself may be damaged and it will have to be changed.

If the one.axine tractor does not gain power normally, it is worth checking its muffler. The fuel combustion products clog the muffler over time, forming a thick layer of carbon on its walls, so it should be cleaned periodically. To do this, the silencer must be removed by plugging the exhaust hole with a clean rag, rinse first in gasoline, and then cleaned with detergents from the carbon fiber, and finally dried with a hairdryer.

Sometimes the same.based tractor stalls during operation and from elementary overheating. If, with a completely open throttle, you click on the gas handle, and the motor, instead of accelerating, loses speed, then this is a clear sign of overheating. The same.based tractor needs to be stopped and let it completely cool, and then run it again.

This is far from the whole list of reasons why your until recently, a completely proper unoic tractor can stall even under a short load. Almost all the nodes of the motoblock during work are subject to significant loads, so small malfunctions and breakdowns are not uncommon. Therefore, having discovered that something is wrong with the walk-behind tractor: extraneous noise, twitching, strong vibration, etc.P immediately turn the engine. And only after the motor cools down, you can start searching and eliminating faults. But this is already a topic for another conversation.

Motobobe engine malfunctions during operation

The nodes and components of the engines that are installed on agricultural mini-equipment are subjected to significant loads. They can fail in the process of operation of the unit, which will very quickly lead to serious failures.

If suspicious noise, jerks and violations in the operation of the walk.behind tractor are found, it is very important to immediately turn off the engine, and then let it cool. only after that it will be possible to eliminate the problem.

If during operation the motor begins to independently gain momentum, t.e. There is a “different”, most likely this means that the attachment of the levers of the regulator and traction weakened. In this case, the user will have to re.adjust the engine control drive.

Sometimes, with a completely open throttle, the engine does not accelerate when pressing the handle of gas, but on the contrary begins to lose power until a complete stop. This is a clear sign of overheating, so the unoic tractor needs to be turned off and wait until its nodes are completely cooled. After that, you should check the oil level in the crankcase, as well as to control the cleanliness of the walnut surfaces of the blocks and cylinder heads.

With increased loads on the engine, it can jam it. There may be several reasons for this:

If the engine of the walk.behind tractor jammed, it will have to disassemble and check the condition of the main components and components: faulty, deformed, melted, etc.D. subject to replacement.