What kind of oil to fill in the gearbox of a walk-behind tractor?
Summer residents, entrepreneurs, peasants - everyone is interested in gardening equipment working for a long time and without interruptions. Proper maintenance and operation of a walk-behind tractor or cultivator helps to extend the life of the equipment and increase its productivity. One of the important structural parts of a walk-behind tractor is the gearbox, and its performance depends on what kind of oil is poured into the walk-behind tractor’s gearbox. Each owner should know what kind of lubricant needs to be used in the gearbox and what is the frequency of its replacement.
Motoblock gearbox design
The gearbox is one of the important components of the walk-behind tractor. It is fully available on all models; without it, the equipment will not work. The function of the gearbox is the uninterrupted transmission of torque from the motor to the wheels through a V-belt drive. In addition, it provides a change in the speed and direction of movement of the agricultural unit. Simply put, it provides movement and control of equipment.
The gearbox consists of a system of shafts and sprockets connected by a chain. The shafts receive rotation and are transmitted using a chain. The input shaft is equipped with a lever and a fork that switch the mechanism. A bolt-on plastic housing protects the parts from dirt and dust.
Walk-behind tractors are irreplaceable assistants on the farm
All parts are made of metal and require lubrication. If there is a lack of lubrication, the load on the contacting parts increases sharply, which can lead to their rapid destruction. Timely change of oil in the gearbox will ensure their serviceability and uninterrupted operation of the mechanism as a whole.
Gearbox prevention: frequency and order
First of all, prevention is carried out immediately after purchase. This is due to the fact that many manufacturers provide a minimum amount of lubricant, which will only be enough for the break-in period.
If the trimmer is used at home (the amount of work is small), it will be enough to add lubricant at the beginning and end of the season.
In severe operating conditions, the gearbox of a gasoline trimmer must be lubricated every 20-50 hours of operation. Indicators for urgent preventive maintenance are increased noise of the unit and overheating. If a lack of lubricant is detected, it should be completely replaced.
Manufacturers often produce multifunctional auto chemicals. This means that the lubricant for gasoline gearboxes is also suitable for treating hoses and transmissions of any garden equipment and components that operate under high loads.
Oil level
How to find out if you need to add oil:
Oils are poured into the walk-behind tractor. Changing the oil in a walk-behind tractor.
- Place the walk-behind tractor level on the ground or a strong platform so that it is comfortable to open the gearbox and fill in the lubricant. To do this, the gearbox must be in an inclined position.
- Check the lubricant level. To do this, insert a probe or any iron rod 65-70 cm long that is suitable in diameter into the hole on the gearbox. If the measurement result shows that there is more than 30 cm of water in the gearbox, topping up is not required.
- If there is not enough water, add it to a suitable level, checking with a dipstick.
It is better to check the oil level before each work shift, as well as inspect the gearbox housing for leaks. After work, measurements are not taken, because some of the water ends up on the parts, and the result will be unreliable. This easy operation should not be neglected: a lack of lubrication can lead to parts breaking.
For diesel engines
Diesel fuel contains a lot of sulfur and produces soot when burned. The lubricant for this type of motor must provide cleaning characteristics and be resistant to oxidation. These characteristics are provided by special diesel additives. In addition, the oil in engines of this type needs to be changed more often, because it quickly becomes saturated with sulfur deposits, soot and oxidation products.
For gasoline engines
Transmission oil should not be confused with motor oil. When pouring lubricant into the engine, you need to take into account the type of fuel. The base for gasoline and diesel oils is often the same; the differences lie in additives - special components that provide the oil with the required characteristics.
Gasoline engines run on relatively light fuel with low sulfur content, and achieve relatively high speeds. This means that gasoline oils must provide protection and lubrication of friction parts at high speeds. A set of additives is selected in accordance with these requirements.
Types of oils
Oils differ by type (mineral, semi-synthetic, synthetic), areas of application (motor, transmission), and seasons (summer, winter). Gearboxes use transmission oils with different additives.
Systematization of transmission oils by area of application:
- GL-1 are mineral oils without additives or extreme pressure components. Designed for deployment at low speeds and loads. Used in cylindrical, worm and spiral-bevel gears.
- GL-2 - “mineral water” with high requirements for anti-friction properties, in other words, resistance to abrasion. They are used in worm gears, the operation of which is accompanied by constant friction of parts against each other. May contain special anti-friction additives.
- GL-3 is a lubricant with the highest anti-wear and extreme pressure properties, in other words, it prevents adhesion of contacting surfaces. Designed for moderate speeds and loads. Used in spiral bevel gears.
- GL-4 - oils with high-quality extreme pressure additives. Designed for operation at high speeds in combination with low torque and vice versa. Used in hypoid transmissions of cars and trucks.
- GL-5 and GL-6 contain an extreme pressure additive containing sulfur and phosphorus. Designed to operate at high speeds with low torques, as well as shock loads on gear teeth. Oils of the GL-6 group are also designed to operate gears with vertical displacement along the axes. Used in hypoid transmissions of cars.
Changing the oil will not require much time
What kind of oil should be poured into the gearbox?
When it comes to the question of what kind of oil to pour into the gearbox of a walk-behind tractor , the most reliable option is to rely on the manufacturer’s advice. They are outlined in the instruction manual, and if it is lost, the text can simply be found on the Internet. In general, any type of gear oil is used to lubricate the gearbox. There is no need to combine oils to avoid conflict between additives. In the rarest cases, when mixed, substances can transform the entire lubricant into an emulsion, which can lead to gearbox failure or, at a minimum, laborious washing. Therefore, before adding new oil, you should check for the presence of old oil.
By purpose
When it becomes necessary to change lubricating fluids, any manufacturer recommends filling in its own brand. For agricultural machines, Honda uses all-season grades 10W-30 SF category. Subaru in its own instructions shows 10W-30 for operation in moderate climates, and 5W-30 in cool regions. Oil property category - SE.
For Lifan products, summer grade SAE-30 is required, for winter grades - SAE 10W-30. There are no conditions for the property category. Motoblocks of the Kaluga Engine company are filled with an all-season composition 10W-30 or 15W-30 of SF or SH properties.
By viscosity
Viscosity is determined according to the SAE J300 standard. For devices it depends on the following features:
- unit design;
- features of work;
- age of the mechanism;
- ambient air temperature.
Motor oils are divided into winter and summer. Winter ones are designated by the letter W. Low-viscosity winter varieties are often used with the designations SAE 0W, 25W, and also with intermediate values 20W, 5W, 15W and 10W. Compositions for use in summer do not have letters in their names. They are distinguished by the highest viscosity and are designated SAE 20, 60, SAE 30 or 40. When using summer grades in winter, problems arise related to starting the unit. Winter varieties are not capable of producing high-quality lubricant in the summer.
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Scientists have developed all-season compositions that are used for pouring into walk-behind tractors in summer and winter. Their designations are 5W-40, 10W30.
Gasoline trimmer maintenance
Most lawn mowers and trimmers have a flexible shaft in their design. Its condition must be checked at least once every 50 working hours. To perform this operation, you need to remove the tip of the rod, pull out the shaft and inspect it, then lubricate it .
Inexpensive materials are suitable for shaft maintenance; it is more difficult to choose them for the trimmer gearbox. How to lubricate this mechanism depends on the tool manufacturer. How to lubricate the gearbox of a brush cutter, find out what the next trimmer husqvarna 128r will be about. It is best to use materials that contain molybdenum disulfide. The latter ensures smoothing and filling of cracks on the working surface, therefore it is especially valued among users.
Important: using a large amount of high-density lubricant leads to overheating of the mechanism, increased friction of working pairs and fuel consumption. Therefore, the process of selecting materials and prevention should be treated responsibly.
What kind of oil to pour into the walk-behind tractor gearbox
Each walk-behind tractor contains a gearbox. It also uses gear oil, which is often replaced. Nowadays there are mechanisms in which there is no need for oil changes. For replacement it is necessary to use transmission compounds. This will extend the life of the unit. The gearbox of the Neva MB-2 walk-behind tractor requires transmission substance TEP-15. It operates in summer at air temperatures from .5˚С. For winter, fill in TM-5. It can withstand up to .25˚С. Volume - 2.2 l.
For the Neva MB-1 unit, you need to prepare TAD-17I or TAP-15 V. The volume of lubricant is 1 liter. Salyut 5 and Belarus 08N-09N use M-10V2 and M-10G2 in warm weather. In winter - M-8G2. The Oka MB-1D1 is filled with a TAD-17I or TAP-15 V transmission. The gearbox of the Tselina MB walk-behind tractor is filled to industrial standards. No lubricant change is required. Tarpan is refueled with TAD-17I or its analogues. The winner is MS-20 or TAD-17I aviation oil.
Vario asks for 80W90 replacement every two years. The best oil for the Patriot Garden unit is 85W90. The recommended composition for the Zubr gearbox is TAP-15.
A few words about the timing of the replacement. In the Winner gearbox, the first change is made after 25 hours of operation. In the future it will be changed every 250 hours. The replacement works better on a hot engine. The hot waste is drained through the oil drain, and fresh waste is poured in through the fill hole.
In the Tselina device, the contents of the gearbox are changed for the first time after 50 hours of operation, then every 200 hours. Ugra and Oka are replenished with a small amount once a day. A complete replacement is done after 100 hours of operation.
What kind of oil to fill in Neva walk-behind tractors
The quality of lubricating water in the walk-behind tractor gradually decreases and becomes unusable. Coupled with this process, wear and tear of the motor occurs. To prevent wear and tear, it is necessary to change lubricant mixtures in a timely manner. The annotation states the recommended brand and its quantity. When purchasing, you need to take into account the level of its viscosity and the systematization of the properties. For the Neva walk-behind tractor, you need to purchase oil for the gearbox and engine.
The Neva walk-behind tractor is equipped with various motors. They require lubricants of various brands and manufacturers. They should be poured into the engine taking into account the viscosity and category. For example, the Neva MB-2 walk-behind tractor is equipped with a South American Briggs (Bridge) engine, while the MB-23 is made on the basis of Honda engines.
If a device with a Honda engine is purchased for an earthen plot, SAE 10W-30 can be poured into it in summer and winter. This universal remedy is suitable for the Lifan motor. Subaru produces lubricant for its own vehicles. With a Subaru engine you need to use lubricant from the same company. Her brand is Ow20. It is suitable for winter and summer conditions of engine operation. to fill in 5w-30 from the same manufacturer instead
The Briggs Stratton engine is filled with SAE 10W-30 summer engine oil. For winter conditions, SAE 5W-30 is suitable. Its consumption is higher than that of other engines, so the level must be checked more often. As needed, lubricant is added to the specified level.
The gearbox is an important part of the walk-behind tractor. For proper operation, you need to fill the gearbox of the Neva walk-behind tractor with good quality oil and replace it from time to time. These oils include TEP-15 and TM-5. Its volume is 2.2 liters. The used liquid, when hot, is drained through a special hole and the freshest is poured in. These types are suitable for MB-1 devices. When replacing, the unit is installed in a vertical position, and a container is placed under it to drain the waste.
On a newly purchased unit, the first change is made after 30 hours of operation, then every 180-200 hours.
If the walk-behind tractor is used for work occasionally, replacement is done at least once every two years. The Neva MB-2 unit must be filled with TAP-15V oil; instead, you can use the TAD-17I brand.
You need to know when the oil changes. In a newly purchased unit, you need to check its level. Some walk-behind tractors are sold without lubricants. If necessary, you can add oil and run the device for 20-25 hours. Then the replacement is done after 100-250 hours. The deadlines are indicated in the annotation.
By composition
Not counting seasonal symptoms, lubricants are divided into types based on composition:
- mineral;
- synthetic;
- semi-synthetic.
When running, the air-cooled engine quickly heats up. Motor oil lowers its temperature. The wrong category causes a breakdown in the motor. It is not recommended to use synthetic oil in consistency with mineral oil.
Properties of trimmer lubricant
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In the production of lubricants, special substances are used that must meet environmental regulations and standards. After production, they decompose without causing harm to the environment.
The consistency of the material initially has an increased level of viscosity, and during operation this parameter decreases. This factor ensures complete penetration and reliable protection of working couples under heating conditions.
Long-term use and uninterrupted operation are ensured by timely and proper care. Various materials are used to carry out care operations. Well-known manufacturers develop their own branded care products. These include: lubricant for trimmers “Husqvarna”, “Champion”, “Makita” and others. Lubricant is added to the gearbox of a gasoline trimmer every 8-10 working hours.
What kind of oil to fill in a MTZ walk-behind tractor with a Honda engine
MTZ walk-behind tractors have established themselves as high-quality agricultural equipment, coupled with the world-famous Honda engine, they have good performance characteristics.
For proper operation of the entire device, you need to carry out timely technical inspection, including checking the oil level. What kind of oil should I use? Belorus 08H-09H walk-behind tractors with Honda GX 240, 270, 340 and 390 engines are suitable for systematization oils of at least SG and SF, all-season oil SAE 10W-30 is recommended, but for specific temperature conditions you need to select a special oil.
Changing the oil in a walk-behind tractor: what and how much to fill in the gearbox
Not many people can be surprised by the presence of a walk-behind tractor in a personal household, because this technical device has been understood since Russian times. Thanks to him, quick and high-quality cultivation of the land has become possible, which previously took quite a long time and also took a lot of effort.
But in order for your walk-behind tractor, as they say, to faithfully and truly serve you, often plowing the ground and performing its other functions, it is necessary to operate it correctly.
Namely, you need to know how much oil to pour into the gearbox of a walk-behind tractor so that it works in a rational mode, and its parts do not wear out due to the lack of the necessary lubrication.
In principle, all the necessary information is usually indicated in the instruction manual for a specific walk-behind tractor model, where the brands and grades of recommended oils are directly indicated.
But, there are cases when a walk-behind tractor is purchased by hand, or by another method, but the point is that such walk-behind tractors are supplied, mainly, without any annotation.
A person may be at a loss, not knowing what kind of oil is poured into the gearbox of a walk-behind tractor , so it is useful for him to know about its main types, as well as methods of pouring into a walk-behind tractor.
What kind of oil is poured?
Many people are interested in what kind of oil to pour into the gearbox of a walk-behind tractor? To answer this question, it is necessary to take into account several reasons, the main one of which is the manufacturer’s recommendation regarding the type of oil.
You also need to be guided by the cost, without buying very cheap waters, because they are unlikely to be of the appropriate quality.
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In general, oils can be of many different types:
- SAE. These types of oils cope very well with sudden temperature changes, so they can be used annually.
- The selection process is as follows: you need to look at the number that is in front of the letter W - the smallest value will indicate that the oil is very well adapted specifically to low temperatures (the smallest is 0W). If the letter W is missing on the marking, then this oil is suitable for the summer period.
- API. In this case, the letters in the marking will indicate the type of engine - gasoline or diesel. Accordingly, a certain letter will say that the oil is suitable for gasoline engines, and another for diesel engines.
- The numbers will indicate the type of motor, i.e. number 4 means the oil must be used for a 4-stroke engine, etc. The EC value is the degree of energy saving, i.e. the higher the value, the better the oil.
- ASEA. A large number in the marking will indicate that the oil can work in very difficult conditions.
- GOST 17479, 1-85. These characteristics characterize the degree of viscosity of the oil. Usually, after which the parameter is written alphabetic and numerical values, and their absence indicates that the oil is universal.
How to fill oil into a walk-behind tractor gearbox
Before pouring new oil into the gearbox, it is necessary to drain the old water. In exactly the same way, the oil is changed in the gearbox of the Salyut walk-behind tractor, a video of which can be found on the Internet, as well as other models of walk-behind tractors.
The method of action, with all this, will be as follows:
- The walk-behind tractor must be installed on some height so that you can simply drain the oil from the gearbox.
- There are two plugs on the gearbox - a drain plug, which is located at the bottom of the gearbox, and a plug that closes the oil filling hole. First, unscrew the filler plug, which is located on top of the walk-behind tractor body (at the gearbox).
- We take a fairly capacious container (an ancient bottle of transmission oil will do), then place it under the gearbox drain plug.
- Carefully unscrew the drain plug, after which the oil will begin to flow into our container. After waiting until the oil has completely drained, screw the drain plug back. Then we tighten it with a spanner of suitable diameter until it stops.
- Insert the funnel into the filling hole. Then we take the appropriate gear oil to fill the gearbox.
- Having filled the reducer to a reasonable level, screw the plug back. This plug is equipped with a special dipstick, and its length is approximately 10 cm. After we have filled in the oil, we need to check its level. To do this, we tighten this plug-dipstick, then unscrew it again and check it.
- If the oil is at the tip of this dipstick, then there is no need to add more.
Typically, the oil change function must be created every 100 hours of operation of the walk-behind tractor. In some cases, this function must be created every 50 hours.
In other words, the frequency of oil changes depends on the model of the walk-behind tractor, therefore all the necessary information is in the accompanying documentation for the walk-behind tractor.
Installation on a walk-behind tractor
The finished structure is installed on a walk-behind tractor instead of the original wheels. This is not difficult, provided that the preliminary assembly was carried out correctly:
- Prepare the walk-behind tractor.
- Lean the entire mechanism onto the guard (also called the opener).
- Tilt at a 45 degree angle.
- Install so-called trestles made of wood under the handle of the walk-behind tractor.
- Simply remove the wheels that the walk-behind tractor comes with from the factory.
Oil level
How to find out if you need to add oil :
- Place the walk-behind tractor level on the ground or a solid platform so that it is convenient to open the gearbox and fill in the lubricant. To do this, the gearbox must be in an inclined position.
- Check the lubricant level. To do this, insert a probe or any suitable metal rod 65-70 cm long into the hole on the gearbox. If the measurement result shows that there is at least 30 cm of liquid in the gearbox, topping up is not required.
- If there is not enough fluid, add it to the required level, checking with a dipstick.
It is advisable to check the oil level before each work shift, as well as inspect the gearbox housing for leaks. After work, measurements are not carried out, since some of the liquid ends up on the parts, and the result will be unreliable. This simple operation should not be neglected: lack of lubrication can lead to parts breaking.
Gearbox lubrication process
A gearbox is a mechanical device that is designed to transmit torque from the engine to the cutting equipment. Located at the bottom of the trimmer.
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Immediately before maintenance work, remove the electrical cap (or plug from the spark plug). Do not turn the trimmer over to avoid fuel leakage. To change the lubricant, the device must be disassembled.
The disassembly process consists of the following steps:
- The side screw is unscrewed.
- If there are no traces of lubricant, then it should be added (3-4 grams).
- The transmission is then scrolled manually. This is done to ensure uniform distribution of material across the gears.
The operation is performed several times. The assembly should be tightly filled with lubricant. At the end of the operation, the screw is replaced and tightened tightly.
To lubricate the trimmer gearbox, you need to clean the plug and the area around it from dirt, and then unscrew it. The petrol mower is laid on its left side. By rotating the gear, lubricant is simultaneously added to the gear housing until it is filled.
What kind of oil to fill in the gearbox of a walk-behind tractor?
Summer residents, entrepreneurs, farmers - everyone is interested in gardening equipment working for a long time and without interruption. Proper maintenance and operation of a walk-behind tractor or cultivator helps extend the life of the equipment and increase its productivity. One of the most important structural elements of a walk-behind tractor is the gearbox , and its performance depends on what kind of oil is poured into the walk-behind tractor's gearbox. Each owner should know what kind of lubricant should be used in the gearbox and what is the frequency of its replacement.
How to choose the right oil for your walk-behind tractor and fill it
Today you can’t surprise anyone with a walk-behind tractor. He became a faithful assistant in performing work on the site and cleaning the territory. Owners of such units know that they require constant care: replacing some consumables, checking and tightening nuts, refueling. But you still need to change the oil for the walk-behind tractor .
For gasoline engines
Transmission oil should not be confused with motor oil. When filling the engine with lubricant, the type of fuel must be taken into account. The base for gasoline and diesel oils is often the same; the differences lie in additives - special components that provide the oil with the desired properties.
Gasoline engines run on relatively light, low-sulfur fuel and reach relatively high maximum speeds. This means that gasoline oils must protect and lubricate friction parts at high speeds. A set of additives is selected in accordance with these requirements.
Changing the oil in the gearbox
To lubricate the gearbox, use any transmission oil, 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; if necessary, it needs to be changed. First check the volume of the tank. 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.
Equipment, maintenance and operation
The factory package includes: the Patriot Ural walk-behind tractor itself, a set of cutters, a towbar, a coulter, a spark plug wrench, two wings and two pneumatic wheels, as well as an instruction manual.
The manufacturer recommends adhering to the maintenance standards specified in the instructions and using only those brands of oils and types of fuel that are indicated for this model of walk-behind tractor.
To fill the gearbox oil in the Patriot Ural walk-behind tractor, you can use HYPOID gear oil.
For the engine, it is recommended to use 4-stroke semi-synthetic EXPERT SAE 10W-40, or SPECIFIC SAE 5W-30, as well as SUPREME HD SAE30 - mineral oil for 4-stroke engines.
Gasoline for refueling the engine: grade AI92. Low-quality fuel impairs the performance of the unit, quickly clogs the fuel filter and accelerates wear of leading parts, including the engine.
According to the operating instructions, changing the oil on the Patriot Ural walk-behind tractor should be done:
- 5 hours after the first start;
- once a season, or after 20-50 working hours.
Fuel can only be added to the tank after the engine has cooled down.
Before work, you need to warm up the engine, then select a speed mode, press the clutch and, holding it, move off.
Patriot mowing line walk-behind tractors only for turning the walk-behind tractor in place.
During scheduled technical inspections the following is performed:
- replacing or cleaning the fuel filter;
- cleaning external elements from dirt;
- checking the spark plug (cleaning or replacing, adjusting the gap) - every 25 hours of operation;
- Check drive belts or replace if worn.
PATRIOT Ural (440 10 7580)
A walk-behind tractor with a 7.8 horsepower gasoline engine provides high-quality and fast tillage, sowing seeds, cultivating, fertilizing the soil and collecting root crops.
There are four forward and two reverse speeds with convenient shifting on the gearbox.
The model is equipped with a pulley, due to which it can be equipped with additional equipment (snow blower, harrow, plow, cart, etc.).
The reinforced frame protects the gas tank, muffler and other elements from damage.
Thanks to the solid cast iron gearbox, oil leaks are eliminated, which allows you to extend the service life of the unit.
- processing width - 90 cm;
- engine power - 7.80 hp;
- tank volume - 3.6 l;
- weight - 97 kg.
- high power;
- quick start;
- comfortable grip on the plow;;
- safe frame;
- cast iron editor;
- adequate cost.
- a light weight;
- lack of differential.
What kind of oil is poured?
Many people are interested in what kind of oil to pour into the gearbox of a walk-behind tractor? To answer this question, you need to take into account several factors, the main one of which is the manufacturer's recommendation regarding the type of oil.
You also need to be guided by price, without buying very cheap liquids, because they are unlikely to be of adequate quality.
What kind of oil should I pour into my walk-behind tractor? And in what quantities?
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In general, oils can be of various types:
- SAE. These types of oils cope very well with sudden temperature changes, so they can be used all year round.
- The selection process is as follows: you need to look at the number in front of the letter W - a lower value will indicate that the oil is very well adapted to low temperatures (the smallest is 0W). If the letter W is not on the label, then this oil is suitable for the summer period.
- API. In this case, the letters in the marking will indicate the type of engine - gasoline or diesel. Accordingly, a certain letter will indicate that the oil is suitable for gasoline units, and another – for diesel units.
- The numbers will indicate the type of engine, i.e. number 4 means the oil should be used for a 4-stroke engine, etc. The EC value is the degree of energy conservation, i.e. The higher the value, the better the quality of the oil.
- ASEA. The highest number in the labeling will indicate that the oil can function in very difficult conditions.
- GOST 17479, 1-85. These indicators characterize the degree of viscosity of the oil. As a rule, alphabetic and numerical values are written after this parameter, and their absence indicates that the oil is universal.
Classification of oil grades
To increase the service life of a gasoline or diesel engine, you need to make the right choice of engine oil. Failure to replace it in a timely manner reduces the service life of the engine. How to choose it, in what quantity, how to pour it into the walk-behind tractor - we’ll talk about this in more detail.
Each mini-tractor or walk-behind tractor includes instructions and a product data sheet. In the instructions, the manufacturer lists suitable types of fuel and lubricants that can extend the life of the equipment. Engine oil
- cooling;
- lubricants;
- seals;
- cleaning.
During air cooling, the lubricant settles on the walls of the hot cylinder. These deposits contaminate engine parts and complicate lubrication processes. Therefore, the lubricant contains antioxidant additives. They clean the cylinder walls from carbon deposits and extend the service life of the walk-behind tractor. Different climate zones require the use of different oily liquids. They differ in viscosity, composition and purpose.
Oil for a diesel walk-behind tractor - what should you remember when choosing?
According to API standards, lubricating compounds are divided into three types - for gasoline engines, for diesel engines and universal oils, which can be used for all types of internal combustion engines.
If you use gasoline for a walk-behind tractor when refueling, then to lubricate the engine you will need to buy motor oil, the packaging of which contains a two-letter marking. The first letter must be the letter S, and the next one must be one of the letters A, B, C, F, G, H or J. If diesel fuel for a walk-behind tractor is used for refueling, then in order to lubricate the engine, you must buy the oil on the packaging of which the first one must be the letter C is indicated.
Universal motor oils are designated by double marking, which indicates the possibility of using both types of internal combustion engines for lubrication. Such motor oils, for example, may be marked with the inscriptions SG/CD or SF/CC.
Trimmer lubrication points
To ensure smooth operation and longevity of the mechanism, careful inspection and maintenance should be carried out. An important point is to lubricate moving parts. In most cases these are:
- space from the transition from motors to a straight shaft;
- joint of a straight shaft with a flexible one;
- transition of the shaft with the landing head;
- gearbox
Popular among users is the multi-purpose waterproof lubricant “Litol-24”. The operating temperature range is from -40 to 120 degrees. This lubricant is used in friction units and is effective at elevated temperatures.
How much to fill?
Another important point is the amount of oil needed. Before answering the question - how much oil should be poured into the gearbox of a walk-behind tractor, for example Crosser, Viking, Forza, Sadko, Don, Huter, Profi, Plowman, Champion, Carver, you must first check the oil level in the gearbox. To do this, you need to perform certain actions:
- It is necessary to place the walk-behind tractor on a flat surface so that its wings are strictly parallel to this surface.
- We take a wire or rod about 70 cm long, which will act as an oil dipstick.
- We bend the improvised probe into an arc.
- We insert the resulting dipstick into the filler hole to the very end, i.e. all the way. After that we pull it back out.
If the wire is 30 cm deep in oil, then this is the optimal indicator, i.e. no need to add oil. If it is a little less, then it is necessary to top up within these values.
If the gearbox is completely dry, then you will need at least two liters of gear oil.
Is it possible to fill a walk-behind tractor with motor oil?
Ignorance of the answer to this question often becomes the reason for the breakdown of almost new agricultural machines. The answer to this is quite simple - under no circumstances should you of a walk-behind tractor
The thing is that the lubricant produced for a walk-behind tractor engine and the product for a car engine are liquids of different compositions. Each of them has its own temperature conditions, as well as the principles of lubrication itself. In walk-behind tractor engines, motor oil spreads by splashing, so for such engines it is necessary to use lubricants that contain special additives. Otherwise, the walk-behind tractor engine will quickly fail.
Attachments
In addition to the walk-behind tractors themselves and various parts for them, Patriot assembles various types of attachments at its production facilities. The entire range can be found on the company’s official website https://www.onlypatriot.com. The company produces attachments that are compatible with equipment from other brands.
As a result, it is possible to install attachments from other manufacturers on Patriot walk-behind tractors. The most popular product in this segment is the Patriot KHO-HG attachment kit. It includes the following:
- lugs - 300 mm;
- hitch and hiller;
- hub extension - 270 mm.
By purchasing this set, a farmer will be able to significantly expand the functionality of his walk-behind tractor. To produce the components of the kit, durable steel with an anti-corrosion coating is used. There are no special requirements for storage and maintenance; installation on the walk-behind tractor is simple and does not require special tools.
Device
The gearbox is a special device included in the design of any walk-behind tractor. It is this part that is responsible for converting and transmitting torque that is generated from mechanical transmissions. In fact, the gearbox powers the walk-behind tractor, making it work.
The service life of the entire walk-behind tractor, as well as its normal functioning, will depend on its quality, as well as on the correct lubrication of its components.
For more details about the gearbox, see
Depending on the model of the walk-behind tractor, be it Caiman, Patriot Ural, Patriot , Texas, Foreman or some other, the gearboxes may differ from each other in some design features. Conventionally, gearboxes can be divided into several types:
- Angular reducers. Such units are quite effective and allow you to couple the engine and transmission.
- Gear reducers. In this case, the gearbox transmission acts as a kind of intermediary between the engine and the wheelbase of the walk-behind tractor.
- Reduction gearboxes. These units achieve an increase in power indicators by reducing the total number of revolutions. Such gearboxes are most preferable because their design includes an air cooling system, which allows them to operate at maximum loads.
- Reverse gearboxes. The main advantage of such gearboxes is the ability to reverse the walk-behind tractor. However, units equipped with this type of gearbox do not show high performance indicators and speeds.
Regardless of which gearbox is used in the design of the walk-behind tractor, they all consist of almost the same components:
- shaft;
- gear housing;
- flange and its fastening;
- pulley with V-belt drive (or chain);
- ball bearing;
- stars;
- drain plug;
- steel washer and nut;
- input shaft
These components traditionally form the gearbox itself. Their performance and service life will depend on how well they are lubricated.
Otherwise, if there is insufficient lubrication, the parts will wear out greatly, because they come into contact with each other during operation, and the resulting friction negatively affects their surface.
Transmission oils for filling into gasoline and diesel walk-behind tractors
As for the gearbox, transmission oils must be used to fill it. For example, a good choice would be semi-synthetic oil ZIC 10W40, intended for gasoline and diesel walk-behind tractors. API indicator – SM/CF, ACEA – A3/B3, A3/B4, C3.
Sold, as a rule, in 4-liter containers,
Another decent oil is Super T-3 85W-90 from Gazpromneft. Its technical data will be as follows:
- API indicator – GL-5;
- viscosity degree – 85W90;
- temperature indicator of loss of fluidity –.280C;
- flash point – 2170C;
- package length – 270 mm;
- packaging width – 130 mm;
- packaging height – 240 mm.
This gear oil is also supplied in 4 liter containers,
This is not the entire list of oils that can be poured into the gearbox of a walk-behind tractor. In principle, anyone who has become familiar with the basic parameters of the oil can independently determine what is needed for their walk-behind tractor.
Sources:
https://specmahina.ru/motoblok/kakoe-maslo-zalivat.html https://tractoramtz.ru/motoblok/maslo-v-reduktor-kakoe-i-skolko-zalivat-dlya-motobloka-neva-transmissionnoe-dlya -patriot-ural-voet-korobka-peredach-prichina.html https://zemlyconsalt.ru/motobloki/maslo-v-reduktor-motobloka-patriot.html
Description
walk-behind tractor is adapted for use on dense soils, including virgin soil. It becomes quite multifunctional when using various attachments. The main purpose is to carry out cultivation, so an active cutter is supplied in the kit. But, with the help of the unit, you can plow the ground, mow the grass, plant and harvest potatoes, and also perform other functions.
- The engine of the Patriot "Ural" walk-behind tractor is gasoline and has a power of 7.8 hp, which allows the device to be classified as middle class.
- The total weight is 87 kg.
- The model is made in a compact size, which makes it possible to save space during storage.
READ How to Make a Jack for a Motoblock
Patriot model has an attractive design and is equipped with protective wings that protect the power unit and the operator from clods of earth flying out from under the cutters. The power unit is protected from impacts by an arched bumper, which performs an additional function - when transporting the walk-behind tractor, you can hold it by this frame. Wide pneumatic wheels ensure the stability of the Patriot "Ural" walk-behind tractor on uneven ground.
Management is simple and does not require additional knowledge. The ergonomic handle, on which all the necessary controls are located, can be adjusted in height. Gears are changed using a lever. The gearbox has 4 forward and 2 reverse speeds, allowing you to maneuver during work. This amount is achieved through the use of reduced speeds.
The gear shift knob is long, allowing the operator to easily reach it. The gearbox is made in a cast iron housing, which protects working parts from damage.
Motoblock Patriot Ural - video
The Patriot Ural walk-behind tractor is a practical and efficient equipment for cultivating soil in gardens, household plots and farms.
The devices are easy to assemble and operate, and are also easy to maintain.
Engineers took into account the needs of consumers and applied modern control and anti-vibration technologies when developing models from this series.
Let's consider the features of walk-behind tractors and operating rules, as well as the characteristics of the models.
