The gasoline engine on a one -legged tractor overheats. Technical characteristics and prices of models

The most common motives for the breakdown of the walk.behind tractor

The uniform tractor is equipped with an internal combustion engine (ICE) and as everyone else breaks over time, its repair and maintenance is carried out as well as for single.cylinder carburetor ICE for any other equipment. In the article, we will analyze in more detail the reasons why the same.based tractor is not started, as well as the methods for their elimination.

  • A neutral speed is set to switch. Checked according to the pointer, or by simple rolling of the walk.behind tractor. on the neutral it rolls easily, without rotation of the engine.
  • The air supply flap is placed in a closed position (indicated on the case at the lever of the damper).
  • The fuel supply crane opens.
  • The “Start” button is pressed or fixed on the handle (from the model).
  • The handle of the hand starter is pulled to the hook hook. A smooth jerk (or several) ICE is launched.
  • After starting the air supply, the air is opened.

Nuances. if a particular ICE is unstable at idle, the launch is carried out with a squeezed “gas” handle (a ajar throttle, “gas” for a third or half).

In detail, how to properly run the one.axle tractor, you can find out in

When the hot engine is launched, the airblock air filter is not closed at all. Buttons “suction”, manual pumping of fuel on a carburetor in four.stroke engines. The fuel-air mixture begins to enter (sucked) in the combustion chamber when rotating from the starter without preliminary let-the-up, which is used on almost all two-stroke one piston internal combustion centers.

We also recommend reading an interesting article on how to properly launch a single tractor. It contains many useful tips and nuances, which even experienced owners do not know about.

The main reasons why the one.axle tractor is not started

In most cases, the engine does not start for two fundamentally different reasons:

In addition, other serious malfunctions are possible-the lack of compression in the combustion chamber, just a gross mechanical breakdown of a node, starting from the starter, ending with a curved-shaped mechanism. It is worth noting that the nature of the malfunction and the repair of diesel motoblocks differs significantly from gasoline, in our article the information is mainly intended for gasoline.

What malfunctions threaten motoblocks

Garden Unoa Tractor is a very useful thing in the household. With a good walk.behind hand, work in personal plots goes much faster. But motoblocks, like other household equipment, sometimes break.

There are types of breakdowns and malfunctions that are characteristic of the motoblocks. Some malfunctions are repaired with their own hands, and with other, more complex, it is better to contact the service centers so as not to aggravate the situation and not to disobody the uniform tractor out of order.

The most common malfunctions of garden motoblocks:

  • The same.based tractor stalls at loads;
  • The same.based tractor works with interruptions;
  • The same.based tractor smokes, stalls, muffler makes unusual sounds;
  • The same.based tractor does not start;
  • The same.based tractor starts, but stalls quickly;
  • The same.based tractor stalls when heated.

Why is the engine of the walk.behind tractor poorly starting on hot?

The technique may stall when heated. Such a disorder is eliminated comparable simply. This is often provoked by the fact that it supplies air to the carburetor in excess. It is mixed with gasoline and engine oil, acts as a carburetor cooler. So the temperature of the latter is much lower than the temperature of the motor block motor.

To eliminate difficulties, it is necessary to follow a certain method. In principle, start the engine. For this, subsequent acts are produced:

  • When the engine is launched, the gas trigger is squeezed half;
  • You can not often burn a gas trigger, as this can provoke a flooding of the motor;
  • After the engine factory, from half the gas crushed gas, it is necessary to draw well. After you can continue work.

Easy acts will prevent an increase in the load on a heated engine, the main elements and systems are not subjected to intensified wear. The listed methods will allow you to remove the malfunctions with the unit. They are suitable for the owners of subsequent brands with similar effectiveness: Agro, Honda, Neva, Cascade.

Why is the engine of the walk.behind tractor poorly starting on hot?

The technique may stall when heated. Such a disorder is eliminated comparable simply. This is often provoked by the fact that it supplies air to the carburetor in excess. It is mixed with gasoline and engine oil, acts as a carburetor cooler. So the temperature of the latter is much lower than the temperature of the motor block motor.

To eliminate difficulties, it is necessary to follow a certain method. In principle, start the engine. For this, subsequent acts are produced:

  • When the engine is launched, the gas trigger is squeezed half;
  • You can not often burn a gas trigger, as this can provoke a flooding of the motor;
  • After the engine factory, from half the gas crushed gas, it is necessary to draw well. After you can continue work.

Easy acts will prevent an increase in the load on a heated engine, the main elements and systems are not subjected to intensified wear. The listed methods will allow you to remove the malfunctions with the unit. They are suitable for the owners of subsequent brands with similar effectiveness: Agro, Honda, Neva, Cascade.

Why not start a single tractor?

The repair of the walk.behind tractor will be successful if you competently perform diagnostics of motor vehicles.

The reasons for the breakdown breakdown are very different:

  • The hole in the gas tank was clogged;
  • Fuel supply channels were clogged with garbage;
  • Air filter overlaps the hit of the clogged air;
  • Carburetor breakdown.

Gasoline and diesel unoic tractor must be carefully prepared for seasonal work

It is important to make sure that all structural elements are in their places and are reliably fixed

Subaru installed engines or motors of other brands may not start after prolonged downtime, especially in the winter period. Incorrect conditions for the storage of technology negatively affect.

The following malfunctions may occur:

  • Contacts in the wiring were oxidized;
  • Water got into the oil or fuel;
  • The integrity of the insulation of the wires was violated;
  • Garbage accumulated in the carburetor’s jackets.

Before you start a single tractor, you need to view all the connections in the nodes of the device, check the integrity and connection of gas cables, reverse and adhesion. If clamps or twisted cables are detected, this must be corrected to start the unit.

It is necessary to control the amount of oil in the crankcase. The lack of lubrication can adversely affect the piston group. Diesel or gasoline unoic tractor may not start if the oils are not enough. Low level protection is established on individual models, if it is not, you need to constantly control the volume of the lubricant fluid.

gasoline, engine, legged, tractor

It is important to consider the quality of the filling gasoline. The same.based tractor needs to be filled with a brand recommended by the manufacturer, then the unit will work without interruptions

Two.stroke engines are operated on separately prepared fuel: gasoline and oil. It is important to maintain a strict ratio of substances.

The gasoline engine on a one.legged tractor overheats

Every year, an increasing number of owners of land are acquired by a single tractor. But in the process of work, they may encounter a breakdown of their indispensable assistant. We will tell you how to determine and advise how to repair a malfunction. Most of them arise when working in high loads mode, which leads to wear of spare parts. Distribution of spare parts is also possible due to poor lubrication, and can also be a consequence of improper storage. We want to remind you that timely maintenance of the motor unit, compliance with the rules of operation and storage is the key to reliable and long.term operation of the equipment. In most cases, the reason for the refusal of the walk.behind tractor is interruptions in the engine operation. The engine does not want to start, it works unstable and with interruptions, its power has decreased, the same.based tractor smoke greatly during operation. The process of launching gasoline and diesel engines also differ in determining the cause of their malfunction, it is necessary to carry out differently.

If you own a gasoline motoblock, and it refuses to start, many factors can serve this. Forte F200G gasoline engines have an oil level sensor that prevents the launch without the desired oil level in the crankcase. Therefore, if you purchased a single tractor with such an engine, immediately check the oil level. Check the fuel system, the presence of fuel in the gas tank (remember that two.stroke engines use a mixture of oil and gasoline), whether fuel is supplied to the engine. To do this, unscrew the spark plug. A dry candle suggests that the fuel does not enter the combustion chamber, in this case, check whether the fuel valve, the purity of the fuel filter and the fuel pipeline is open. After making sure that the fuel enters the carburetor, and the engine does not start, check the performance and condition of the carburetor, clean it and configure it. Wet candle says that the carburetor is not adjusted and floods the cylinder with fuel. It may also be the result of the lack of a spark on the spark plug. In this case, check its performance (clean and set the gap between the electrode and contact, it should be 0.8 mm). Check the contact in the candle cradle, the condition of the armor of the wire and the magneto. Adjust the ignition.

During the launch, the diesel engine does not smoke. it means that there is no fuel supply. Check the fuel in the gas tank, whether the fuel tap, the condition of the fuel filter, the operability of the fuel pump, and the condition of the fuel nozzle (spray fuel or not) are open. Check the engine compression. If, with a closed decompressor, you can scroll through a groove handle without effort. this means that the compression is insufficient. To restore compression, it is necessary to repair valves or CPG. In this case, it is better to turn to specialists. The reason for the engine start.up is also a contaminated air filter. Also, it is worth checking if the controls of the motor block work correctly.

Often, such a problem as the unstable operation of the engine engine engine occurs after long.term storage (wintering) or after the working season, when the one.legged tractor was subjected to loads, perhaps even excessive. The unstable operation of the gasoline engine can cause: a clogged carburetor or air filter, muffler’s lawsuit, wear of the cylinder.piston group. If such a malfunction occurs, start small. check the condition of the air filter, if you see that it is contaminated. replace it. If after that the situation has not changed, measure the compression in the cylinder using a compressometer (normal compression is 12-10Atm., Critical. below 8 atm.). With low compression, it is necessary to replace CPH. After checking the compression and, making sure that its indicators are normal, pay attention to the carburetor. In diesel engines, interruptions in operation can cause poor fuel, unstable operation of the fuel pump and nozzle, tuning filter, overheating of the engine, wear of piston rings and pistons.

Such a phenomenon as an incorrect fuel mixture leads to a loss of engine power. A clogged air filter may affect the composition of the mixture, as a result of which the amount of air entering the carburetor will decrease and the mixture will be enriched with gasoline. A large amount of fuel will lead to poor combustion in the cylinder, the engine will lose power and stall. The depleted fuel mixture leads to overheating of the engine, which in turn entails a significant drop in power and wear of the CPH. The depleted mixture can be determined by a light gray fled on an electrode of the spark plugs. The failure in the ignition system and the wear of the cylinder.piston group can also cause a weak traction of the engine. As you can see, most engines malfunctions can easily eliminate independently. As for serious breakdowns. it is worth transferring equipment to specialists who have experience and have repeatedly solved such problems. Remember that it is always easier to practice proper care for technology than to make efforts to repair it!

Fault in the carburetor

As soon as in the work of the cascade of the cascade, you began to notice some changes, first of all you need to check the carburetor. There are candles of combustion in it, and if they are completely dry, then the carburetor itself simply does not reach fuel. Perhaps there is a clog somewhere-in a filter or in a jacket.

After you get a carburetor, you must completely remove gasoline from it. The purge is carried out through the fitting for fuel, and the unit itself should be in the same position as inside the walk.behind tractor.

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Fixing Yanmar Tractors Overheating Problem

To correct the obstruction of the fuel, it is necessary to adjust the tongue of the float inside the fuel chamber. The last step is to purge the nozzle. First you need to wash all the details in gasoline, but in no case do not wipe. Moisture should drain on its own. After that, the carburetor is going.

Carburetor adjustment is carried out as follows. First, warm up the engine and put the lowest stroke in idle mode. You need to screw the screw for adjusting the gas. After that, you need to add gas and translate the control lever. Adjusting the gas screw twisting, you will achieve normal motoblock work.

What to do if the engine of the walk.behind box does not jerk

If the engine of the walk.behind tractor does not jerk, first of all, you need to pay attention to the performance of the shutdown button. It is necessary to disassemble, check and, if necessary, replace or clean the contacts.

Question: I use in my work the unoic tractor Neva MB-2 with the Subaru engine. Starts well, the candle is new. You begin to give a load. to press the lever on the handle, as the engine begins to stall, does not pull as if. The floor of the garden plowed normally, but I can’t have the second half, barely drove into the garage, barely draws itself, does not sneeze, does not puff, but stacked stably so stalls.

Answer: Check how easy it is to go from the lever, that on the crankcase, to the throttle of the carburetor. On these engines it’s simple. everything is visible. There is one traction there alone. On an unemployed engine, she should walk completely freely, without the slightest jamming. And returning a spring. Second. try replacing gasoline with another. With a completely different refueling even.

Question: Tell me, please, which drive belt is better to put on the Neva MB-2 single-based tractor with Honda engine. And is it possible to put not a factory. I read somewhere that they put the generator belt from the front.wheel drive. Whether he is suitable?

Answer: Select in parameters. The size of the native belt on MB. 1180. Profile a.

Question: I am operating one-axle tractor Neva MB-2C 7.5 Pro engine Robin Subaru EX21 (7 L. With.). I bought it last year, collected and put it in the garage for the winter, did not start. Yesterday I decided to try it and did not work out, gasoline flooded, there was a compression, a spark was, a candle flooded, and never started. Today I changed gasoline to a more fresh, no sense, compression and spark disappeared, floods the candle. What could be at zero? Factory Japanese candle is bad?

Answer: You did not forget to fill the engine in the engine by chance? Apparently you have insufficient oil level, so the ignition lock sensor has worked. The oil is poured not by the probe, but the amount indicated in the operating instructions. Normal oil level, this is when it reaches the upper thread of the threaded neck thread. It should even dig up when you turn off the plug with the probe. The same.based tractor naturally should be strictly horizontally relative to the surface.

Question: Tell me, what checks and adjustments must be done after the Neva MB2 unoic tractor was not in work for a long time?

Answer:. Check the oil level in the engine crankcase by turning the cork (after some time standing, so that glass oil, if the engine stands so uneven) check if the fuel comes by opening the fuel tap tapCheck gasoline in a carburetor, so that a glass of a glass of a glass of a glass under a carburetorcheck the candle standard for auto-moto (dry, wet, smoked, gap, etc. P.) check the air filter for the absence of contaminantschecking it opens, whether the damper is an air with a launch lever (where the fuel tap is also) Check if the switch is closed.-Off. ignition Check the gaze cable. whether it walks free? Are there any bending bends, are there any rust insidecheck with your hand the course of the “gas” cable with a “gas” handle, (the starting move can be adjusted incorrectly-try to open as much as possible for launch, there is a picture near the handle more or less) Check the mounting of the cable near the carburetor. the body of the cable is tightened with a clamp bracket, is it not pulled, the cable itself (thin steel wire) is clamped by a screw under the cross (with me) in a through nut, you can manually temporarily tighten the shutters near the carburetor, check on for the launcher. Is there a place there are springs that return everything to “0” Fuel in the tank cannot be completely poured at the first start. let it be a little, or remove the lid of the bay neck Run the starter smoothly, but strongly, pull the handle. how you feel the hook. only then a breakthrough.

Question: Help with such a problem-the Unoa Tractor Neva MB-2, the Honda GC-190 engine began to operate only at large speeds, as I understand it, the gas regulator does not work.

Answer: Regulator, he himself never out of order, is too primitive, there is nothing to break. There should always be an external reason. The following cases are possible: Subaru engine. The regulator does not work. the engine rotates only at one speed, does not respond to the handle control, and reduces the speed when loading. The reason is the “sucker” in its hole a roller leaving the engine (on which a long lever). Cured by disconnection of a long thrust from the carburetor and manually cramming several tens of times from the extreme to extreme position, until he began to work freely. Engine. analogue of Honda. The regulator does not work in the same way, with the same signs. I remove the carburetor. the axis of the throttle does not rotate. Small dust fell on the axis, jammed. Filmed the damper, pulled out the axis, washed, blew, collected back.

Question: Tell me why the spring was stretched on the clutch cable Neva MB-2C 7.5 Pro with the Subaru engine. Everyone has it? Or marriage. Maybe due to the fact that the belt stretched? By the way, tell me what is the size of the belt? And how quickly it can stretch? I did not immediately notice, on the expense of the belt stretching. And then they tried to pull the cable and the spring burst (overwhelmed on the turns, as it was stretched) or maybe the belt is actually stretched to the limit? And 2 speed did not pull on plowing? (pulleys are thrown at low speed).

Answer: belt A1180. Do not take cheap. There is a bitter experience. Extended, overheated, digested, and ultimately torn.

Question: In operation, the unoic tractor Neva MB-2C 6.5 with the Subaru Ex 21 engine. When working, I replaced the oil in the engine (it was black) and in the gearbox. Managed to plow the garden a little. Then he decided to row the plot with a rotary mower. Everything was fine at first, however, at a certain point, I noticed that black soot went from the exhaust pipe and began to keep the engine unevenly. Stopped, turned off the engine, but when turned off, it did not stop working immediately, but for some time detonated and shot. I thought, maybe some kind of low-quality fuel. I started a new one and began to mow again, but black smoke continued to go anyway. He worked for the engine for about another minute and suddenly sharply fell from it white smoke and the uniform tractor began to stall and choke. I immediately turned it off. He took off the rotary mower and rolled back on the neutral to the house, set him to cool. After about an hour. I started one and a half again. Works fine at low speeds, exactly holds momentum. does not smoke, but you just have to add a little gas (without load), first it begins to vibrate stronger, begins to smoke again and the revolutions jump. Tell the master how to fix or get rid of this problem?

What to do if the engine of the walk.behind box does not jerk

If the engine of the walk.behind tractor does not jerk, first of all, you need to pay attention to the performance of the shutdown button. It is necessary to disassemble, check and, if necessary, replace or clean the contacts.

Question: I use in my work the unoic tractor Neva MB-2 with the Subaru engine. Starts well, the candle is new. You begin to give a load. to press the lever on the handle, as the engine begins to stall, does not pull as if. The floor of the garden plowed normally, but I can’t have the second half, barely drove into the garage, barely draws itself, does not sneeze, does not puff, but stacked stably so stalls.

Answer: Check how easy it is to go from the lever, that on the crankcase, to the throttle of the carburetor. On these engines it’s simple. everything is visible. There is one traction there alone. On an unemployed engine, she should walk completely freely, without the slightest jamming. And returning a spring. Second. try replacing gasoline with another. With a completely different refueling even.

Question: Tell me, please, which drive belt is better to put on the Neva MB-2 single-based tractor with Honda engine. And is it possible to put not a factory. I read somewhere that they put the generator belt from the front.wheel drive. Whether he is suitable?

Answer: Select in parameters. The size of the native belt on MB. 1180. Profile a.

Question: I am operating one-axle tractor Neva MB-2C 7.5 Pro engine Robin Subaru EX21 (7 L. With.). I bought it last year, collected and put it in the garage for the winter, did not start. Yesterday I decided to try it and did not work out, gasoline flooded, there was a compression, a spark was, a candle flooded, and never started. Today I changed gasoline to a more fresh, no sense, compression and spark disappeared, floods the candle. What could be at zero? Factory Japanese candle is bad?

Answer: You did not forget to fill the engine in the engine by chance? Apparently you have insufficient oil level, so the ignition lock sensor has worked. The oil is poured not by the probe, but the amount indicated in the operating instructions. Normal oil level, this is when it reaches the upper thread of the threaded neck thread. It should even dig up when you turn off the plug with the probe. The same.based tractor naturally should be strictly horizontally relative to the surface.

Question: Tell me, what checks and adjustments must be done after the Neva MB2 unoic tractor was not in work for a long time?

Answer:. Check the oil level in the engine crankcase by turning the cork (after some time standing, so that glass oil, if the engine stands so uneven) check if the fuel comes by opening the fuel tap tapCheck gasoline in a carburetor, so that a glass of a glass of a glass under the carburetorcheck the candle standard for auto-moto (dry, wet, smoked, gap, etc. P.) check the air filter for the absence of contaminantschecking it opens, whether the damper is an air with a launch lever (where the fuel tap is also) Check if the switch is closed.-Off. ignition Check the gaze cable. whether it walks free? Are there any bending bends, are there any rust insidecheck with your hand the course of the “gas” cable with a “gas” handle, (the starting move can be adjusted incorrectly-try to open as much as possible for launch, there is a picture near the handle more or less) Check the mounting of the cable near the carburetor. the body of the cable is tightened with a clamp bracket, is it not pulled, the cable itself (thin steel wire) is clamped by a screw under the cross (with me) in a through nut, you can manually temporarily tighten the shutters near the carburetor, check on for the launcher. Is there a place there are springs that return everything to “0” Fuel in the tank cannot be completely poured at the first start. let it be a little, or remove the lid of the bay neck Run the starter smoothly, but strongly, pull the handle. how you feel the hook. only then a breakthrough.

Question: Help with such a problem-the Unoa Tractor Neva MB-2, the Honda GC-190 engine began to operate only at large speeds, as I understand it, the gas regulator does not work.

Answer: Regulator, he himself never out of order, is too primitive, there is nothing to break. There should always be an external reason. The following cases are possible: Subaru engine. The regulator does not work. the engine rotates only at one speed, does not respond to the handle control, and reduces the speed when loading. The reason is the “sucker” in its hole a roller leaving the engine (on which a long lever). Cured by disconnection of a long thrust from the carburetor and manually cramming several tens of times from the extreme to extreme position, until he began to work freely. Engine. analogue of Honda. The regulator does not work in the same way, with the same signs. I remove the carburetor. the axis of the throttle does not rotate. Small dust fell on the axis, jammed. Filmed the damper, pulled out the axis, washed, blew, collected back.

Question: Tell me why the spring was stretched on the clutch cable Neva MB-2C 7.5 Pro with the Subaru engine. Everyone has it? Or marriage. Maybe due to the fact that the belt stretched? By the way, tell me what is the size of the belt? And how quickly it can stretch? I did not immediately notice, on the expense of the belt stretching. And then they tried to pull the cable and the spring burst (overwhelmed on the turns, as it was stretched) or maybe the belt is actually stretched to the limit? And 2 speed did not pull on plowing? (pulleys are thrown at low speed).

Answer: belt A1180. Do not take cheap. There is a bitter experience. Extended, overheated, digested, and ultimately torn.

Question: In operation, the unoic tractor Neva MB-2C 6.5 with the Subaru Ex 21 engine. When working, I replaced the oil in the engine (it was black) and in the gearbox. Managed to plow the garden a little. Then he decided to row the plot with a rotary mower. Everything was fine at first, however, at a certain point, I noticed that black soot went from the exhaust pipe and began to keep the engine unevenly. Stopped, turned off the engine, but when turned off, it did not stop working immediately, but for some time detonated and shot. I thought, maybe some kind of low-quality fuel. I started a new one and began to mow again, but black smoke continued to go anyway. He worked for the engine for about another minute and suddenly sharply fell from it white smoke and the uniform tractor began to stall and choke. I immediately turned it off. He took off the rotary mower and rolled back on the neutral to the house, set him to cool. After about an hour. I started one and a half again. Works fine at low speeds, exactly holds momentum. does not smoke, but you just have to add a little gas (without load), first it begins to vibrate stronger, begins to smoke again and the revolutions jump. Tell the master how to fix or get rid of this problem?

Preparation of the walk.behind tractor for launch

Difficulties with the launch of the engine can appear not only for a motor block and a cultivator who were used, but also from new ones that have just been purchased in a shopping center. For this reason, before starting a mini-tractor for the first time, you should read the instructions for it, then carefully examine all the connections and, of course, control the oil level in the internal combustion engine.

To study the annotation compiled by the manufacturer, it should be found in order to find out what operating circulation the engine is: four.stroke or two.stroke. This is importantly understood, since for modifications with a two.stroke engine (like a mole cultivator) a special combustible mixture is needed, consisting of a mixture of fuel and oil in a special proportion.

Due to the discrepancy between the fuel, the special equipment will make noise, and the candles of the fuse and the fuel pipeline can also suffer, which is fraught with the refusal of the gasoline pump, and this is already a direct way to expensive repairs in one hundred. To establish whether fuel is suitable for motor vehicles, you can by smoke that has appeared. With poor fuel quality, it will have a white tone, as it happens with a strong tilt of the car.

The quality of fuel is also important for a diesel walk.behind tract. It does not start in the winter. or starts up, but soon freezes. if the summer diesel fuel is flooded in its motor, since at low temperatures it begins to thicken and clog the fuel stove.

Starting of motor vehicles both in the summer season and in winter should be carried out in the established order. For example, to launch the Mole brand motor.cultivator, this procedure for operations is carried out:

  • open benzovran;
  • Install the suction engine in a “chock” state (start);
  • turn off the ignition and twist the engine several times with a hand starter starter;
  • start the engine again and move the engine to the Run state (work).

Often there are conditions when the power apparatus easily starts, but after a couple of seconds it freezes. In this case, the patency of the sump should be controlled. If the reason is that the tap is littered, then it is cleaned with gasoline.

Starting motor vehicles with a diesel engine will be somewhat more difficult. The diesel engine is starting with the “fuel” of the fuel path, that is, from the elimination of its accumulations. For this:

  • open the fuel feed crane;
  • unwind joints of the outlet channel before the occurrence of fuel;
  • twist the joints and blow all the nozzles.

If after the operations the motor does not act properly, and the special equipment begins to smoke, then the reason is in the old lubricant, and it must be completely changed. The unit is not started and due to the missing volume of oil fluid, so do not forget to control this parameter.

The launch of a motor cultivator after winter or prolonged downtime also has its own nuances. In order to bring the unit to the working position, the following manipulations are done:

  • open benzovran;
  • conduct a check if food is enabled;
  • check the availability of lubrication;
  • give gas up to about half.

Equipment is equipped with gasoline or diesel engines. Starting diesel motor block and gasoline apparatus has differences. For this reason, analyze the factors because of which the unit is not started, follows for each specific type of motor.

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Before purchasing one.Operating tractor, they are preparing special equipment. It is necessary to make sure of the presence of absolutely all elements, make sure of the strength of the mounting of the mechanisms.

Mechanisms often refuse to work after winter. A long break becomes a prerequisite for the occurrence of problems in the systems of the walk.behind tractor. Preservation in a cool and wet room leads to the following faults:

Before starting the new walk.behind tractor, absolutely all compounds, clutch, reverse and gas cable are controlled. You can not turn on the device if there are clamps and twisting of the thread threads.

During the first launch, the level of oil in the crankcase is certainly checked. Lack of lubrication will spoil the piston group. The crankshaft spin up to 1,400 turns per minute at idle. Enough a couple of seconds for creating a bunker on the plane of the cylinder.

Old oil can be the cause of a non.working engine. At the same time, the one.axine tractor smokes white gas gases. Absolute oil change suggests itself.

It should be taken into account that a mini-tractor is poorly started with a missing oil volume. Follow this parameter before starting a carburetor and diesel unoic tractor. In certain modifications, defense is determined by low level. The device blocks the launch and the unit freezes.

Do not forget that any type of motor requires gasoline of a particular brand. For a two.stroke engine, fuel is prepared separately. The fuel mixture consists of fuel and oil. The number of ingredients is maintained in strict balance.

Difficulties in starting are shown for a malfunction of nodes and elements. The success of repair work depends on the accuracy of the diagnosis. If disadvantages are found, they are repairing diesel motoblock. Service and small repair can be carried out on their own. You need a set of keys, a locksmith mechanism and skillful hands.

At the stage of fuel preparation, the following incidents are likely:

  • A light filter does not let in air;
  • the hole of the tank cover is boarded up;
  • The channel of fuel is littered;
  • The carburetor broke.

After a series of unsuccessful launches, it is advisable to unscrew the candle. The working part can be filled with fuel. In this case, dry the element, then pump the cylinder through the hole. We twist the candle and let it down again.

How to start a single tractor

Algorithm, how to start a one.axic tractor Neva, next. Before each use of the unit, it is necessary to check the oil level in the engine, with insufficient quantities of which you can in a short time bring as unusable the most expensive part of the cultivator.

If the oil was flooded for a very long time, then it can deteriorate and also lead to engine breakdown. Some engines manufacturers, including Lon Chin, Subaru, install a quality sensor and the amount of flooded oil on their devices, so this check is not needed here. everything will be done for you electronics.

The next step is to pour fuel, the view of which should be clarified from the instructions for the operation of a particular cultivator model.

For two.stroke engines, oil and fuel are poured into 1 tank, but in a certain proportion, which is indicated on the bottle of oil.

Next, you should inspect the unit from all sides and check the fastening of the main mechanisms. These listed actions can be considered a preparatory stage when starting any cultivator without exception. Now you can go to the direct launch of the engine.

And here the differences in actions begin, and everything will depend on what kind of fuel the engine works:

  • On gasoline. You should install the fuel lever to the “Start/Launch” position, open the tap and turn off the ignition. Several times you need to work with a manual starter, then turn on the ignition and pull the starter. The engine starts, while the position of the lever should be transferred to the “work” mode. Some models of cultivators are equipped with an electric starter. to start the engine, you only need to turn on the ignition and start the device.
  • On a diesel engine. Because of the properties of this type of fuel, freeze in cold weather first of all, the unit should be warmed up. When using a motor.cultivator, for the first time after the acquisition, you should twitch the starter several times or unscrew the fuel feed valve and each mechanism for its feed. When opening the tap, wait until the fuel is draining, twist it back and proceed to the next connection until you get to the nozzle. You can open all the taps, and put the lever in the middle position. Next, take up the decompressor, press it and pump it several times. After that, you need to let go and pull it again until it returns to its original state. It remains to click on the decompressor and on the starter. After such simple actions, the engine will start.

When buying a walk-behind tractor, the sales consultant should explain in detail how to start the selected unit. Before using the equipment in your site, carefully study the instructions for the operation of the walk.behind tractor. If you follow all the recommendations of the manufacturer, the unit will last a long time.

Some craftsmen are able to start a single.based tractor without a starter (it is used when it failed). To do this, it is removed, then in the hole of the corolla located behind it, you should pass a dense rope with a node at the end and wind it 4 times around a given part of the walk.behind tractor. Next, you should pull the resulting piston up and turn off the decompressor.

Subtleties of using a walk.behind tractor after a winter break:

  • First of all, you need to check the gas tank. With proper winter storage, the tank should be completely filled with gasoline, which merges in the spring, and then fresh fuel is poured.
  • If the tank remained empty all winter, then the probability of the formation of dirt and rust in it, for the removal of which the contents of the tank merges, the tank itself is removed, it is washed and returned to its former place.
  • Air filter. It must be removed and cleaned in accordance with the operating instructions.
  • Carburetor. Unscrewing drain plugs on it, from which the remaining fuel should flow. After the drain is completed, we wrap the corks.
  • The same procedure must be carried out with a fuel crane. If you can see that gasoline goes to these mechanisms, then you should eliminate the leak.
  • Oil probe in the engine. It should be pulled out and wiped with a rag, after which you need to return the probe back and unscrew again. It needs to determine the presence of oil, which should be no less than the upper mark on the probe. If the oil level is lower, then the required amount should be added. In addition to the oil level in the engine, it is necessary to evaluate its quality. If it looks like a black slurry and has a fairly unpleasant smell of Gary, then it should be completely drained and new.
  • Next. how to pull the belt on the walk.behind tractor. You should go to the drive belt, namely, to its tension video. Its tension must be checked in this way: first release the control lever (the video should also be released, while you do not need to squeeze the belt), and then stretch the lever (the video pulls the belt). In case of improper tension of the roller, the craving should be thrown over the links of the adjusting chain.
  • The next next in line is the main gearbox in which the oil level should be checked by launching a regular wire into it. The amount of oil should be as indicated in the instructions for the walk.behind tractor.
  • Wheels and cutters. Study their stoppers. with poor quality, they should be changed.

Now the engine starts, while it should be wellgated, warm it up for 3-5 minutes. And here some problems may arise.

The same.based tractor stalls with an open air damper

Когда ваш доныне неотказный одноосный трактор начинает барахлить, это очень обидно. It is doubly disappointed when this happens in a situation where a lot of work is without a walk.behind tractor, like without hands. As if starting normally, but it is worth giving him a load, and he immediately sneezes and stalls. What is the reason for such “betrayal”?

Offhand in detail answer such, there are no teeth, the usual question is impossible. Circumstances why “naughty” and stalls the one.time tractor at one time of work, enough. Conditionally they are divided into several groups:

If you saw difficulties in the work of a walk.behind tractor, then the main thing to be aware is. there are difficulties that you can remove on your own, if you are not particularly versed in technology, but there are situations when it is unrealistic to do without a competent specialist and appropriate equipment. An important task of you as the owner is rapidly and correctly to find why your unoic tractor stalls and make the right decision.

If at one time the uniform tractor stalled and what simply does not start, then, most likely, the inconsistent in the engine or in the starting system. The 1st that in this case must be done is to closely look at the spark plugs. Dry candles mean that the combustible does not access the motor cylinders.

Under these circumstances, first check the presence of gasoline in the tank. It may be that by your forgetfulness the same tractor spent all the gasoline, and for the upcoming work you just need to refer it. If our client remains in order with gasoline, check the fuel valve. it may be closed.

In this case, there are also no difficulties. it’s enough to open the crane, and the motor will revive again. It also often happens that at one time the uniform tractor stalls with a strong slope. It is necessary to put it horizontally. If the motor has started in this position, then this means that in the gas tank than gasoline and when tilted it simply does not come from the gas tank, it is necessary to refuel.

The main problems of the motor block engine

Offhand give an answer to such a seemingly simple question, it will not work. The reasons why “naughty” and stalls the unoic tractor during work, a lot. Conventionally, they can be divided into several groups:

  • Fuel supply problems;
  • malfunctions of the engine starting system;
  • control and automation malfunctions;
  • Problems with a silencer, cooling, etc.P.

If you notice the problems in the work of the walk.behind tractor, then the main thing is that you should understand is that there are problems that can easily be eliminated with your own hands, even if you do not particularly understand the technique, but there are situations when it is impossible to do without a competent specialist and appropriate equipment. The most important task of you, as the owner, will quickly and correctly determine why your unoic tractor stalls and make the right decision.

Fuel supply problems

If during operation the uniform tractor stalled and no longer starts, then, most likely, the problem is in the engine or in the launch system. The first thing in this situation needs to be done is to carefully examine the spark plugs. Dry candles mean that there is no access to the fuel to the engine cylinders.

In such a situation, first check the presence of gasoline in the tank. It is possible that by your forgetfulness the same tractor spent all the gasoline, and for further work it is necessary to simply refer it. If everything is in order with gasoline, check the fuel valve. it may be closed. There is nothing complicated in this situation either. just open the crane, and the motor will come to life again. It also often happens that during operation, the same.based tractor stalls with a strong roll. You need to put it horizontally. If the motor has started in this position, then this means that there is little gasoline in the gas tank and when tilted it does not simply come from the gas tank, you need to refuel.

The following that often happens is the drainage hole in the gas tank plug clogs. You need to clean it, and the problem will be solved. It often happens that some rubbish got into the fuel system, especially given today’s quality of gasoline. In this case, you need to remove the fuel valve, drain gasoline from the tank and rinse everything thoroughly, and then disconnect the connecting hose from the carburetor and blow it well.

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Repair instructions

Tarpan Unoa tractor, as well as CAIMAN, Patriot, Texas, Prost, Crosser, Viking, Forza, Sadko, Don and their repair instructions are a rather standard list of problems with optimal solutions that are almost the same for all types of motoblock.

Consider the main problems that the owners of this walk.behind tract, as well as the methods for their elimination. Tarpo Tapan Unoa tractor and its malfunctions:

This could be the cause of your vehicle overheating. Learn how to fix itvery easy��

  • Tarpan Unoa tractor does not start. In this case, there may be several reasons: there is no fuel supply to the carburetor, an air filter is clogged or the ignition system does not work. Accordingly, the solution to the problems will depend on these reasons.
  • In the first case, you need to check the presence of fuel in the fuel tank, and then press several times on the leak. In the second case, it is necessary to clean the filter from foreign particles.
  • And finally, in the third case, the spark plug for the Tarpan walk.behind tract may be faulty, which will have to be replaced with a new. If the candle is still working, then it is necessary to remove the existing carpet from it. Cm. A new candle on

    • The engine will not start;
    • Unevenly works at idle;
    • The cultivator smokes strongly, or drops of liquid break out of the silencer;
    • The unit stalls when the load is supplied.

    The sequence of repair

    • First, check all the filters. The condition of the air can be evaluated “by eye”. If it is covered with dust, straw or bird feathers (and when working on the auxiliary farm this is not uncommon). replace it, and try to start the motor again. The fuel filter is checked by putting gasoline through it in the opposite direction. If you saw a thick dark slurry, the filter is clogged. Replacement is required.
    • Then disassemble and rinse the carburetor using acetone. Evaluate the free stroke of the throttle. Check the integrity and reliability of the fastening of the fuel pipeline elements.
    • Rinse the fuel tank and a mixture tap for clean gasoline.Important! If you have a two-stroke engine and you use a gasoline mixture-washing with clean gasoline of the entire fuel system is required.
    • Gently disassemble the piston system, inspect all cavities and scrape of parts. After washing, collect everything in the reverse order.
    • Having assembled the motor, scroll the crankshaft manually (using the key) and make sure in the free course of the piston and normal operation of the valve system. Then pour fresh oil for the motor.cultivator in accordance with the instructions.
    • Make a motor, let me work “on idle” for several minutes. Then check the oil level, if necessary, share.

    Before starting the repair of the cultivator, especially related to the disassembly of the components. photograph blocks and nodes in the collected form. This will facilitate the reverse installation.

    After cleaning the carburetor, check the flow of fuel into the cylinder. To do this, click on the button of the float chamber, gasoline should seem from its cover. Having made sure the assembly correctness. try starting the engine. With a high degree of probability, the malfunction will be eliminated.

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