What kind of oil for a motor-cultivator gearbox? Oil for walk-behind tractor: for engine, gearbox, transmission

A motor cultivator is a technical tool that is often found on the farm. It allows you to quickly cultivate the soil.

But in order for the walk-behind tractor to function for a long time and efficiently, it requires competent maintenance.

The gearbox of a walk-behind tractor is a significant design element. So all owners of such equipment need to know what kind of oil to pour into the walk-behind tractor gearbox, how often it should be changed, etc. It is best to follow the manufacturer's recommendations. For example, changing the oil in the gearbox of a Neva walk-behind tractor, according to the manufacturer’s advice, should be done every 100 hours of operation.

All necessary information can always be found in the instructions. But there are situations when people purchase used equipment. In this case, a person may not have information about what kind of transmission fluid should be poured into the gearbox and how to do it correctly.

It is responsible for converting and transporting torque that comes from mechanical transmissions. We can say that this component allows the walk-behind tractor to work. The efficiency of its operation, and, consequently, the efficiency of the entire device will depend on whether the correct lubricant is selected for the gearbox.

There are several types of gearboxes: angular, gear, reduction and reverse. They all have the same components.

Which oil is better to use?

When choosing a lubricant, you should avoid options that are too cheap. They may be of poor quality. In addition to the price, you should also pay attention to the viscosity of the lubricant. It is indicated on the packaging. There are many special additives that improve the quality of transmission fluid.

Types of oils

SAE

Oils of this type perfectly withstand large temperature changes. So they can be successfully used all year round. When choosing a lubricant of this type, you need to pay attention to the number located in front of the letter W; it shows the adaptability of the oil to low temperatures. The lower this number is, the more adaptable the oil will be. If there is no letter W on the marking, then this lubricant is suitable for use in summer.

API

Here the letters on the packaging will indicate the type of engine. Each specific letter will indicate that the transmission fluid is suitable for a specific type of engine. The numbers indicate engine types. So, for example, the number 4 indicates that the lubricant should be used for a four-stroke engine. The EU value speaks of energy conservation. The higher it is, the higher quality the transmission fluid will be.

ASEA

The most big number The marking will indicate that the lubricant can be used in extreme conditions.

GOST 17479, 1-85

These indicators determine the viscosity level of the transmission fluid. Typically, numerical and alphabetic values are written after this parameter. If they are not present, then this indicates that the lubricant is universal.

ZIC 10W40

ZIC 10W40 oil is different good quality and has good reviews. It can be used in both gasoline and diesel walk-behind tractors.

Super T-3 85W-90

Another worthy option is Super T-3 85W-90 oil. It retains fluidity even at fairly low temperatures and has good viscosity.

By paying attention to the main parameters, each person will be able to choose the right oil for the walk-behind tractor gearbox, taking into account the operating conditions of the equipment and the type of engine.

How much oil should be poured into the gearbox?

The issue of transmission fluid volume is very important. Before answering this, you will need to determine the oil level. It's very easy to do.

Place the walk-behind tractor on a level surface so that its wings are parallel to it. Take a wire 70 cm long. It will be used instead of a probe. Bend it into an arc, and then insert it all the way into the filler hole. After that, take it back.

Inspect the wire, if it is stained with grease by 30 cm, then the oil level is normal. If there is less than 30 centimeters of oil on it, it will need to be added.

If the gearbox is completely dry, then 2 liters of transmission fluid will be required.

How to fill oil into the gearbox?

The frequency of replacing transmission fluid will depend on the model of the cultivator. But, as a rule, replacement is carried out every 100 hours of operation of the equipment. In certain cases, more frequent replacement may be required - every 50 hours. If the walk-behind tractor is new, then the first oil change after running it in should be done after 25-50 hours.

Regular replacement of transmission fluid is required not only because it is recommended by the manufacturer, but also for a number of other reasons.

During operation of the walk-behind tractor, foreign metal particles appear in the lubricant. They are caused by friction components walk-behind tractors, which gradually crumble.

As a result, the transmission fluid becomes thicker. This leads to the walk-behind tractor becoming unstable. In some cases, gearbox failure may occur.

Filling in a new lubricant solution helps prevent such troubles and avoid repairs. Replacing transmission fluid is much cheaper than replacing a gearbox.

If you want your equipment to serve for a long time and faithfully, do not neglect timely oil changes.

Video: changing the oil in a walk-behind tractor gearbox

During operation of the walk-behind tractor, the engine is subjected to heavy load and, to protect it from premature wear, motor oil is used. The remedy varies according to chemical composition and properties, therefore it is used according to classification.

What kind of oil to pour into a walk-behind tractor

As a rule, in the instructions for motorcycle equipment, the manufacturer indicates which brand of engine oil and in what volume is best to use. If there are no such recommendations, the product is selected according to the following characteristics:

ACEA.

The SAE parameter indicates the viscosity class of the substance and consists of an alphanumeric abbreviation, where the letter “W” indicates the possibility of use at low temperatures. The number in front of it indicates the viscosity at negative values thermometer, and the numbers after the “dash” are positive. These indicators characterize how easily the liquid will be pumped through the system and how quickly it will reach the surfaces of the rubbing parts, preventing them from dry friction.

The API parameter divides the lubricant according to its performance properties into categories C and S. Category C includes products intended for four-stroke diesel engines with air cooling, to category S - for gasoline engines. Therefore, when choosing a fluid, you should definitely pay attention to this marking, since it has a different composition for diesel and carburetor engines.

The ACEA rating classifies an oil based on its HT (High Temperature Viscosity)/HS (Shear Rate) rating, which indicates how energy efficient the lubricant is. The higher this value, the better it protects engine components from wear. It is recommended to pour a substance with a high MPa * s into a tractor, mini tractor, as well as heavy walk-behind tractors Neva, designed for heavy loads.

Below are the types of machine lubricants that, according to their characteristics, are the most optimal for a cultivator or walk-behind tractor. Of course, they can be used if there are no special recommendations from the equipment manufacturer and in accordance with the S and C markings. So, these are the oils:

5w30, 5w40 - all-season, which can be poured into motorcycles at temperatures environment not lower than -25 o C;
10w30, 10w40 - having anti-corrosion properties;
15w40, 20w40 - intended for pouring into the engine at a temperature of +45 o C and above.
0w30, 0w40 - created for winter use;
MIL-L - designed for military vehicles and can be used on walk-behind tractors with diesel (code 2104) and carburetor (code 46152) engines.

Lubricant with double markings (SG/CD, SF/CC) can be poured into any engines, since it is universal and equally suitable for both diesel and engines (for example, like the Texas motor cultivator) operating on gasoline. Among the variety of lubricant products, the most popular are products produced under the brands Mobil, Castrol, ZIC, Shell Helix. To improve the action and improve the quality, additives are added to it - Oil Additiv, BIZOL, Cera Tec and others. They can be used at ambient temperatures from -25 O C to +25 O C.

Also, when choosing a lubricant, it is necessary to take into account seasonality and weather, in which it is planned to use gardening equipment. Although the walk-behind tractors Zubr, Farmer, Salyut, Neva, Favorit, Centaur, Champion and other models are designed to operate in summer time, but no one forbids taking advantage of them in winter. Thus, when operating equipment in winter as a snow blower or firewood carrier, it is recommended to fill the motor with a lubricating fluid specially created for low temperatures.

How to change the oil

In order for motorcycle equipment to function smoothly and serve for a long time, it is necessary to periodically replace the lubricant in the gearbox and engine. The first time this is done after break-in, and then after every 50-100 hours of operation of the motorcycle (and under intense loads, it will be necessary to “fill in” even more often), unless otherwise indicated by the manufacturer.

Changing the oil in the gearbox

To lubricate the gearbox, any gear oil is used, for example, TAD-17, TAP-15V or with other markings in accordance with GOST 23652-79. Before filling it, check for the presence of old fluid. Checking in walk-behind tractor models such as Neva is carried out as follows:

The equipment is placed on a horizontal surface so that there is access to the gearbox, and it itself is in an inclined position (this will make it more convenient to pour the product);
Insert a probe into the hole on the gearbox (this can be a metal rod 65-70 cm long, bent into an arc) and use it to measure the level of presence of the substance.

If the dipstick immersed in the gearbox is 30 cm deep in the liquid, then there is no need to fill it additionally. If the results are different, the lubricant should be poured into the gearbox to the required level. You will need to pour at least 2 liters of lubricant into a completely dry gearbox.

Changing the engine oil

The procedure for replacing lubricant in the engine is as follows:

The motor vehicle engine is started and warmed up;
The walk-behind tractor is installed on an elevated horizontal surface;
Open the tank drain hole to drain the contents into a separate container, and then close it tightly;
Pour a new product through the filling hole, monitoring its level with a dipstick;
Use a dry cloth to wipe the drain and fill holes, carefully removing any remaining lubricant.

Motor oil is not cheap, but you shouldn’t skimp on it, just like on fuel. Only fill in original lubricant and High Quality, since the performance of the walk-behind tractor, as well as the durability of its mechanisms, will depend on it. Only a high-quality product with correctly selected parameters can provide maximum useful action and ensure minimal wear on internal engine parts.

Many new owners of walk-behind tractors are interested in issues related to the use of oils for agricultural machinery. Let's look at what compounds are suitable for lubricating certain mechanisms of a walk-behind tractor, and how to use them for stable operation and extending the life of the unit.

The working life of the engine of an agricultural unit depends not only on the quality of its components and assembly, but also on how correctly and how often you change the engine oil. By adhering to the manufacturer’s recommendations, you can extend the life of the unit and protect it from typical breakdowns.

To change the lubricant in a walk-behind tractor, you must first warm up the unit’s motor. To change the oil in a walk-behind tractor engine, you need to proceed in the following order:

First install the unit in a horizontal position. The holes for filling and draining oil are always located on the left side of the walk-behind tractor engine. The remaining oil inside the engine must be drained through the drain hole, which is closed with a conical threaded plug. If the plug is twisted too tightly, you can unscrew it using a long screwdriver;
Place a wide container with a volume of at least 2 liters under the drain hole and slowly unscrew the plug. Having finally removed it, wait 10 minutes until the lubricant is completely drained from the walk-behind tractor engine;
After this, tighten the drain plug and start filling in new engine oil. It is best if you choose 10W40 synthetic or mineral based oil as your new formulation. Its volume should be equal to the amount of previously drained oil.

The lubricant in the walk-behind tractor engine should be changed at least once every 25–30 hours of operation. If you do not use the unit too often, and all work takes you about the same amount of time, then you can change the oil once a year. At the same time, remember that if you do not have time to work 30 hours per season, then the oil still needs to be changed, since during the time the walk-behind tractor is idle, the properties of the composition deteriorate noticeably.

If you have just purchased a walk-behind tractor, then you need to change the lubricant in its motor within the first 5 hours of operation of the unit. The fact is that after assembling new walk-behind tractors, small debris remaining inside the engine gets into the oil, which leads to engine jamming and minor breakdowns. In order for the engine of the new unit to be completely cleaned, the oil in it will need to be changed three more times - 2 times after 5 hours of operation, and the third time after 10 hours.

This question is very relevant, especially among beginning farmers. Many of them use automobile motor oil, believing that there is absolutely no difference between it and the composition for pouring into a walk-behind tractor engine.

In fact, using car oil is a big mistake. The fact is that such a product does not have the characteristics that are necessary for the proper operation of the walk-behind tractor. The result of this is accelerated wear of the cylinders and piston group of the engine, which leads to breakdown of the walk-behind tractor and the need to completely replace its engine.

To prevent this, you should use specialized motor oil for a walk-behind tractor, the composition of which fully meets the requirements of an agricultural machine. To fill the engine, you can use 2-stroke or 4-stroke oil - it all depends on the type of engine of the walk-behind tractor.

The manufacturer of the lubricant is also of great importance - formulations from popular brands have proven themselves best in practice: Shell, Mobile, Castrol and Liqui Moly - they work equally well in engines manufactured by Briggs & Stratton, Subaru and other well-known companies. Third important factor– this is the seasonality of the motor oil – this characteristic determines at what temperatures the composition begins to lose its most important properties. In order not to make a mistake, we advise you to choose an oil for an all-season walk-behind tractor - it does not lose its characteristics at temperatures in the range from -25 to +40 °C.

To find out whether it is necessary to dilute gasoline for a walk-behind tractor, you need to study the instructions for its use. It indicates what type of engine the unit is equipped with - 2-stroke or 4-stroke.

If the walk-behind tractor is equipped with a 2-stroke engine, then the fuel mixture for it must necessarily consist of gasoline and oil. When preparing the mixture, follow the exact proportions specified by the manufacturer in the instruction manual. At the same time, fuel for a walk-behind tractor with a 4-stroke engine does not need to be mixed with oil, since all 4 strokes of such engines run on pure fuel.

It should be remembered that walk-behind tractors into which diesel is poured also do not require preparation of the fuel mixture. The fact is that all diesel engines are 4-stroke engines and run on clean fuel.

Oil for a diesel walk-behind tractor - features of choice

When choosing engine oil for a diesel walk-behind tractor, you should follow the instructions in the operating instructions. However, if the instructions for use have been lost, then you will have to study the compositions available on the market more carefully.

Motor oils for diesel engines are classified into the following categories. The special markings indicated on the container with lubricant will help determine the type and compliance of the composition for a particular walk-behind tractor:

API CJ-4 - compounds with this marking are designed specifically for walk-behind tractors with a capacity of 10 hp or more. With. and more. The composition of these lubricants has increased viscosity, which guarantees the proper operation of all elements of the unit’s motor;
API CI-4 - these oils should be used for engines equipped different types injection and supercharging. Such oils have good dispersing characteristics and high resistance to thermal oxidation;
API CH-4 - lubricants with this marking fully comply with all modern requirements and quality standards. Among the advantages of these compositions, one should highlight the ability to fill them into diesel engines running on fuel in which the sulfur percentage exceeds 0.5%;
API CA - compositions of this type are optimally suited in cases where diesel fuel contains a small amount of sulfur. Oils with this marking protect the walk-behind tractor engine from the formation of harmful deposits on its walls;
API CB - the use of oils of this oil reduces the risk of corrosion of walk-behind tractor bearings;
API CC - such oils will be the best option for an engine equipped with a turbocharger, but without a supercharger. These compounds help walk-behind tractors withstand long-term loads and work properly in difficult conditions;
API CF-2 - oils of this group perform well when used in walk-behind tractors that are subject to heavy loads.

After purchasing suitable motor oil, you can proceed to pouring it into the walk-behind tractor engine. The procedure for this is quite simple:

First install the unit in a horizontal position;
Place a wide container under the drain hole in the engine and remove the plug by carefully prying it off with a screwdriver;
Wait until the old oil drains from the engine and screw the plug back into the hole;
Pour at least 2 liters of new lubricant inside the engine.

Remember that the oil in new walk-behind tractors should be changed three times at intervals of 5 hours of moderate use. After this, replacement is required no more than once every 25 hours of operation of the walk-behind tractor.

Oil in the gearbox of a walk-behind tractor - how to check and change?

The gearbox is an important element of the walk-behind tractor, the function of which is to transmit torque from the motor to the wheels of the unit via a V-belt drive. Gearbox parts are subject to increased wear and therefore require regular lubrication. Let us immediately make a reservation that not all products available on the market are suitable for this purpose.

The best option for lubricating the gearbox is gear oil. This type of compound is excellent for lubricating moving parts. The second important question is how much lubricant should be poured into the gearbox. To find out, you will need to perform a number of specific actions:

Carefully place the walk-behind tractor so that its wings are parallel to the surface;
Take a wire at least 70 cm long and bend one of its sides into an arc;
Insert the wire through the filler hole until it stops, then pull it back out.

Next, look at the wire. If its wet side is 30 cm, then there is no need to add oil to the gearbox. If the level lubricant lower, which means you will need to add as much oil as required to reach the 30 cm mark on the wire. Lubricant must be poured into the gearbox in the following order:

Place the walk-behind tractor on stands;
Under the walk-behind tractor at the bottom of the gearbox, find the drain plug. Place a wide container under it and slowly unscrew the lid;
Wait 10 minutes, during which all the oil will drain from the gearbox;
Screw the drain cap all the way, unscrew the filler plug and place a funnel in it;
Fill the gearbox with approximately 2 liters of transmission oil;
Check the level of the composition using a wire - if there is less than 30 cm of wire in the oil, then add a little more material.

In most cases, it is necessary to change the lubricant in the gearbox of a walk-behind tractor at least once every 100 hours of operation of the unit. In this case, the frequency of replacement may vary depending on the recommendations of the walk-behind tractor manufacturer. If you use your agricultural machine for more than 4 hours a day, then you need to replace the composition once every 50 hours of operation of the walk-behind tractor.

When choosing gear oil, the first thing you should pay attention to is the recommendations of the walk-behind tractor manufacturer. Each of the brands involved in the manufacture of agricultural machinery uses mechanisms that are different in design. Accordingly, the latter require oils of different composition. To avoid mistakes when choosing gear oil, we advise you to study the table, which contains recommendations from the most well-known manufacturers of walk-behind tractors.

In addition to correctly selected transmission oil, the frequency of its replacement also plays an important role in extending the life of the walk-behind tractor. Here, as in the case of choosing a composition, you should pay attention to the advice of the walk-behind tractor manufacturer. In the table below you can study the oil change intervals for the most popular brands of walk-behind tractors.

Walk-behind tractor brand	Manufacturer's recommendations
Neva MB-1 and MB-2	The transmission oil must be changed at least once every 100 hours of operation of the walk-behind tractor.
Bison	The first oil change is carried out after 50 hours of operation of the walk-behind tractor in moderate mode. All subsequent replacements are made every 200 hours of operation of the unit.
Centaur	Transmission oil must be changed after every 75 hours of operation of the walk-behind tractor.
Honda	The oil should be changed after every 100 hours of operation of the walk-behind tractor.
Cascade	It is best to change the transmission oil every 150 hours of operation of the walk-behind tractor.

The difference in the frequency of changing transmission oil for walk-behind tractors of different brands is due not only design features units, but also their condition. After all, if the walk-behind tractor has a slight breakdown, then the transmission oil in it will lose its characteristics much faster than in the case of a fully functional unit. Be sure to take this into account and repair any existing breakdowns immediately after they are discovered.

What type of oil is recommended for a walk-behind tractor and how should it be changed? Towards a solution this issue you need to take it seriously, since the period of operation and the quality of the engine’s functioning depend on what kind of oil is poured into the walk-behind tractor.

Main characteristics and types of motor oils

Patriot Garden Specific‒ thanks to the SAE composition, it is able to work at almost all temperatures. The oil is suitable for 4-stroke engines, etc., and will also ensure normal operation of garden equipment with a Honda engine. The endurance level is determined by examining the oil markings: the lower the number next to the W symbol, the better oil able to withstand low temperature. The absence of the W symbol indicates that the lubricant can only be used in the warm season. For supporting normal level lubricant must have a sensor. If you do not know how to install an oil pressure sensor on a walk-behind tractor, contact a specialist, use the Internet or specialized literature.
ASEA‒ used in both passenger cars and heavy-duty vehicles. The marking has numbers and letters, high value indicates good performance of the oil. Since the lubricant also protects the car’s engine during operation, the answer is “Yes” to the question: “Can automobile oil be poured into a walk-behind tractor?”
MIL-L operated for military equipment. Marking 2104 indicates its use only for a diesel walk-behind tractor, and 46152 for a gasoline walk-behind tractor, respectively.
Symbols API indicate the quality of a product such as gear oil. From its numbers you can determine the number of engine cycles for which it will be used.

What kind of oil should I put in my walk-behind tractor?

Before going to a car shop or a store that specializes in selling equipment for the proper operation of cars, read the instructions for vehicle. Often, manufacturers describe the change process and indicate what the engine oil level should be. If such information is available, then it is very important to follow the rules stated in it. If for any reason the data is missing, then it is necessary to take into account the model of the walk-behind tractor.

For example, only diesel oil should be poured into the diesel engine of a walk-behind tractor. Also a mandatory criterion is the time of year: some types of oil are not used at temperatures below zero degrees. Winter oil for a walk-behind tractor is a prerequisite for its normal and long-term operation at low temperatures.

The entire procedure, based on what kind of oil to pour into the gearbox of a walk-behind tractor and how to replace it, begins with the use of transmission substances. Before starting the replacement, you should initially monitor the level of used oil, then wipe the dipstick with a rag. Under normal conditions, the lubricant level in the walk-behind tractor should be between the minimum and maximum marks. If the level of lubricants drops below a certain level, then it must be increased.

Changing the oil in a walk-behind tractor

After about 100 hours of engine use, it is necessary to change the oil in the walk-behind tractor, sometimes this procedure must be done after 50 hours. You need to use only the type that meets all the requirements and conditions of use. So what kind of oil should you pour into the walk-behind tractor?

The oil change procedure consists of several operations:

it is necessary to install the walk-behind tractor horizontally;
Using a strong screwdriver, remove the plug on the drain tank;
Drain the contents into a pre-prepared container (volume must be at least 2 liters), the entire process will take about 20 minutes;
screw back the drain tank plug;
pour the required amount of oil for walk-behind tractors into the gearbox, then close the hole. Be careful when filling with oil so that it does not run down the sides.

The most suitable oil to use is 10w30. 4-stroke oil for a walk-behind tractor will come in handy, and thanks to its anti-corrosion properties, the engine will last an order of magnitude longer. When used together with special additives, the effect is enhanced.

Sometimes users buy walk-behind tractors without lubricants, in which case they will need to be filled with fresh ones before you start using them. In order not to make a mistake in choosing, you need to use high-quality, reliable and suitable oil for the walk-behind tractor. Special attention It is worth paying attention to the viscosity (the indicator is indicated on the label). According to this criterion, the best option would be oil marked SAI, API. But first, you need to carefully read the manual, which will clearly indicate the recommended lubricant variation.

The oil for a walk-behind tractor gearbox is different, and its quality almost always depends on the cost. But in any case, its high cost will pay off, because engine repair will cost a pretty penny, and will even become a big nuisance.

It is important to use oil from well-known manufacturers whenever possible; their high-quality lubrication will protect the walk-behind tractor gearbox. The main thing in this matter is not to fall for a fake. When choosing oil, pay attention to its properties, as well as what time of year it is intended for.

Each device used always requires proper operation and careful care, so in no case should you neglect the specified technical assistant. Modern farmers are increasingly using in their activities the famous Neva walk-behind tractors, which first appeared in the 80s and have not yet lost their popularity; moreover, they have significantly increased the level of productivity and have become a standard of quality. But even such powerful devices fail over time, so you need to understand the main causes of malfunctions and understand how to get rid of the problems yourself.

Repair of the Neva walk-behind tractor: how to do everything right without the help of specialists

First, it should be noted that among the many models of this manufacturer, it is MB1 and MB2 that are considered the most famous and widespread. Using their example, we will deal with common malfunctions.

MB-1

The focus was on the most common problems. Thanks to the instruction manual, you can easily understand the features and carry out repairs yourself.

MB-2

If the owner of the unit is faced with the impossibility of separating the axle shafts, he needs to check the drive adjustment and change the cable tension;
Self-switching of gears is often the result of a malfunction such as a violation of the shift control system. Then you should reduce the tension of the screws holding the board, engage 1st gear and again tighten the screws as much as possible;
If there is no kinematic connection in the gearbox, it is necessary to update the shift fork.

Solutions to other problems and more detailed information about using the walk-behind tractor can be found in specialized operating manuals designed for new and old devices.

Changing the oil on the Neva walk-behind tractor

It is worth noting that the choice of oil and the replacement process itself are often quite problematic. Therefore, many owners of Neva MB1 and MB2 walk-behind tractors ask the question: “What kind of oil should I pour into the Neva walk-behind tractor and how to do it?”

An important point: the filling process is the same for both models, only the types of gear oils differ:

The unit must be installed vertically;
Then you should place a tank with a volume of at least 3 liters under the gearbox itself;
You need to unscrew the breather plug and carefully clean it of any contaminants;
By screwing in the oil drain screw, the existing oil should be drained;
Now you can start filling in fresh transmission oil of a certain type (volume 2.2 l);
Screw in the breather plug, wipe the bushing and the axis of the drive belt tension lever and lubricate them with oil;
Make sure the clutch mechanism is working properly and lubricate it.

It is always worth remembering that the gearbox of the Neva MB1 and MB1 walk-behind tractors must be serviced after every 100 hours of use.