Instructions: Motor cultivator PATRIOT T 7085 P OREGON

Description

The Patriot Arizona walk-behind tractor is a lightweight class of units that are designed for processing small areas.
The main advantage of the walk-behind tractor is its compact size, which will be an advantage for use in small farms, dachas and vegetable gardens. But, despite its modest dimensions and low weight, which is 50 kg, the cultivator is quite functional. The package includes a milling cutter, but you can also connect various attachments that allow hilling, plowing, planting and harvesting potatoes, grass cutting and other functions.

The four-stroke engine cannot be called powerful, because it is equipped with only 5 horsepower, but this does not make the unit less functional. It copes well with the cultivation of dense soil. Moreover, thanks to the economical engine, it consumes gasoline about 1 liter per hour. The unit is equipped with a sensor that blocks the engine from starting if there is not enough lubricant. The depth of plowing reaches 25 cm.

The kit also includes a transport wheel, which makes it convenient to transport the Patriot Arizona walk-behind tractor to the work site. The comfortable handles are adjustable, allowing you to customize the controls to suit the operator's individual requirements. In the description of technical characteristics below you can find out detailed information about the Patriot Arizona walk-behind tractor.

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, 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. 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 drain hole of the tank 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. You only need to fill in lubricant that is original and of 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 the most beneficial effect and ensure minimal wear on the internal parts of the engine.

How to lubricate the trimmer gearbox ? Trimmer lubrication points

Proper maintenance is the key to long and reliable operation of the tool. Primitive maintenance operations include timely lubrication of the gearbox and cleaning the trimmer filter. And every user should know how to lubricate the trimmer gearbox . Cleaning is carried out in several stages:

• After removing the casing, the element is removed.
• Next, it is washed with gasoline and dried (naturally).
• The area under the filter is cleaned of residual oil and dust.
• Check the rod for rotation during operation.

Is it possible to lubricate the trimmer gearbox with grease if there are no other means? No, for long service life, equipment manufacturers recommend using specialized lubricants. How to lubricate the gas trimmer gearbox? Enter, the trimmer gearbox is lubricated. Some manufacturers develop care products that are adapted directly to the branded tool. To lubricate the working pairs, you just need to unscrew the plug and pour liquid into the container.

Specifications

Features of operation

Before starting operation, it is recommended to run-in the walk-behind tractor to ensure that all parts are broken in. The whole process takes approximately 8-10 hours of work at reduced power with a gradual increase in power. After the break-in is completed, it is necessary to change the oil and fuel. Subsequent fluid changes are carried out after 25 or 50 hours of operation.

For detailed information about the features of the Patriot Arizona walk-behind tractor and the rules for maintenance, please refer to the operating instructions.

For the engine of the Arizona walk-behind tractor, it is recommended to use lubricants such as Supreme HD SAE30, Expert SAE 10W-40, Specific SAE 5W-30. AI-92 gasoline is used as fuel.

Manufacturers recommend regular maintenance to avoid serious breakdowns. Before starting operation, it is mandatory to carry out a break-in, which will increase the service life of the engine. You can also find out more about this in the operating instructions.

Before daily use, it is necessary to inspect the unit for possible malfunctions, clean the filter and tighten all bolted connections, since due to strong vibration they periodically become loose.

If you do not plan to use the Patriot walk-behind tractor for a long time, you need to clean it, lubricate all parts with lubricant to prevent corrosion, drain the fuel, cover and store in a dry place.

How to fill oil into a walk-behind tractor gearbox

Before pouring new oil into the gearbox, you need to drain the old fluid . This is exactly how 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 algorithm of actions will be as follows:

• The walk-behind tractor needs to be installed on some hill so that the oil can be easily drained 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 sufficiently capacious container (an old bottle of transmission oil will do), and 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 in. Then tighten it with a spanner of a 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 the optimal 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, after which we unscrew it again and check it.
• If the oil is at the tip of this dipstick, then there is no need to add any more .

As a rule, the oil change procedure must be performed every 100 hours of operation of the walk-behind tractor. In some cases, this procedure must be performed every 50 hours.

In other words, the frequency of oil changes depends on the model of the walk-behind tractor, so all the necessary information is in the accompanying documentation for the walk-behind tractor.

Owner reviews

On the forums, owners of Patriot Arizona walk-behind tractors note the economical fuel consumption during operation of the unit and its functionality. The disadvantages include strong vibration and poor assembly of parts.

Ivan:

The power of the walk-behind tractor is quite enough to plow virgin soil. He works confidently with the included cutters, but when using additional ones, the quality noticeably deteriorates. Another disadvantage is poor transportability, because, despite its low weight, it constantly falls on its side. Despite the Chinese assembly, the walk-behind tractor can be confidently called high-quality.

Motor oils for walk-behind tractors - types and characteristics

A modern walk-behind tractor consists of many mechanisms, which require lubricant for proper and coordinated operation. Not only the durability of the unit’s elements, but also the effectiveness of its use in certain conditions depends on the quality and properties of the latter.

It’s not for nothing that the motor is called the “heart” of the walk-behind tractor. The performance of the unit largely depends on the condition of the first. The engine, in turn, will not be able to operate without properly selected engine oil.

The latter performs several important functions at once:

• cools the walk-behind tractor engine under heavy loads;
• lubricates the rubbing parts of the engine;
• cleans the internal cavities of the engine from blockages;
• compacts the fuel mixture, making it of higher quality.

During operation of an air-cooled engine, the lubricant used evaporates and accumulates on the surface of the hot cylinder. As a result, the oil along with the fuel turns into smoky exhaust gases. All fuel combustion products collected on the parts of the walk-behind tractor significantly complicate their lubrication. To prevent this, many companies that produce walk-behind tractors advise using special antioxidants along with lubricants, the task of which is to clean engine parts from harmful deposits.

All commercially available motor oils are divided among themselves according to the SAE system.

According to it, the following lubricants are distinguished on the market:

• summer oils – these products are intended for use primarily in the summer. They have a high viscosity, and there are no letter markings on their packaging. These compositions include SAE 20, SAE 30, SAE 40;
• winter oils - materials of this type are used to lubricate walk-behind tractor engines in the winter. They are characterized by low viscosity and the presence in the marking of the letter W, which stands for “Winter”. Winter oils include SAE 0W, SAE 10W, SAE 20W;
• all-season oils - these compounds are in the highest demand. They are universal, as they can be successfully used in both winter and summer. Their packaging is double labeled. These oils include 5W-30 and 10W-40 formulations.

To choose oil for a walk-behind tractor, you should also consider its composition.

Manufacturers produce lubricants for engines with the following compositions:

• synthetic oils;
• semi-synthetic compounds;
• mineral oils.

You can also find oils on the market for both 2-stroke and 4-stroke engines. Most modern walk-behind tractors are equipped with 4-stroke engines with built-in air cooling systems. Such engines should only be filled with 4-stroke oil.

A forced air-cooled motor heats up significantly more during operation than an active water-cooled motor. In this regard, the oil in a walk-behind tractor with such a cooling system must have high thermal-oxidative stability and fairly low volatility. In addition, the oil used to lubricate the engine must certainly meet all known modern environmental requirements, in other words, show the permissible level of toxicity of emitted exhaust gases and smoke.

Description

Patriot T5.0/600F PG Arizona belongs to the class of light-weight cultivators—its weight is only 32 kg without additional equipment.

This unit is intended for performing gardening and land work on summer cottages with an area of ​​6-10 acres or in greenhouses.

In terms of technical characteristics, the device is quite universal.

This model can be connected to such attachments as: hiller, plow, lugs, potato digger.

Patriot Arizona is equipped with active cutters of a special design. The width of the processed strip is 56 cm.

The Patriot Arizona walk-behind tractor is equipped with a four-stroke Patriot Garden OHV gasoline engine.

The engine valves are located at the top. Power is 5 hp.

Due to the light weight of the machine, it is easy to operate; even a beginner can work with such a device.

Reviews about the main features of the Vegas 7 440106505 walk-behind tractor

This petrol walk-behind tractor "Patriot" costs 29,500 rubles. According to consumers, it can be used to cultivate virgin lands of an impressive area. Additionally, you can use attachments, namely:

• potato digger;
• cart;
• hiller;
• plow.

The device is powered by a four-stroke powerful engine. When purchasing, buyers especially pay attention to the coulter and durable cutters, as well as the ability to adjust the cultivation depth. All these features are characteristic of the described model. It is also noteworthy that the operator can regulate the speed of movement. Pneumatic wheels provide excellent maneuverability. Even on rough terrain they allow you to maneuver. The processing width, according to consumers, is quite impressive and reaches 90 cm.

Distinctive features, attachments

• maneuverability, which the device receives due to its low weight;
• low engine noise and moderate vibration level;
• work with all types of attachments;
• simple controls, quick start (starter cord, manual start);
• the switch is located on the steering wheel;
• convenient wheels for passing wet or unsteady soil;
• folding handle;
• smooth gas adjustment;
• processing depth on cutters (when using weights) - 20 cm;
• multi-stage oil air filter (saves when working with a lot of dust or in hot weather);
• oil level sensor;
• support wheel for transporting the walk-behind tractor around the site;
• cutter diameter 16 cm;
• the presence of only 1 operating speed (no need to switch modes, easy to use);
• low cost;
• 12 month manufacturer's warranty.

How to choose the right lubricant

During operation, the mechanism components are loaded by contact forces on the teeth, resistance reactions when debris enters, as well as dynamic and shock loads. Depending on the characteristics of the load, you should choose what to lubricate the trimmer gearbox with.

When selecting, the following factors should be taken into account:

• manufacturer's brand;
• lubricant viscosity (the selection of this parameter depends on the shaft torque);
• adhesion to the surface of assembly parts;
• intensity of lubricant consumption (ambient temperature, type and volume of work should be taken into account).

Maintenance

For long-term operation of the Patriot Arizona walk-behind tractor, follow the recommendations for maintenance, oil and fuel types presented in the operating instructions.

For the engine of the Patriot Arizona walk-behind tractor, choose the following types of Patriot oils: Supreme HD SAE30, Expert SAE 10W-40, Specific SAE 5W-30.

During a routine technical inspection, pay attention to the following points and components of the walk-behind tractor:

• engine operation and condition of the oil filter (if necessary, clean the filter and external elements of the walk-behind tractor);
• noise level during operation, presence of extraneous noise;
• oil and fuel level (to refuel the Patriot Arizona walk-behind tractor, use AI 92 or AI 95 gasoline);
• condition of the cutters (clean them of dirt after each use);
• When stored for longer than 30 days without switching on, drain the oil and fuel from the walk-behind tractor tanks.

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.

Reviews

According to reviews on the Internet, this model is one of the easiest to operate, while it does not lose its functionality and performance.
However, for difficult areas, it is better to choose another, more powerful model. Vitaly , Voronezh: “The walk-behind tractor is small and compact. Of course, you shouldn’t expect any feats from him. But for its price it is quite a decent option. Patriot, fortunately, has expanded its range so much in recent years that, if desired, you can find both a heavy and a medium walk-behind tractor. I took a light one so that my wife could also work on the site. I don’t see any disadvantages, except that there is no choice of speeds, but its capabilities are modest: only the most necessary. It consumes very little gasoline, it seemed to me that it was even less than such equipment usually consumes. If you want to buy a compact, economical, small walk-behind tractor, then Arizona is it!”

Motor cultivators Patriot: review of models

Despite the incredible number of cultivators presented in the domestic agricultural space, it is the Patriot brand products that are in greatest demand. Why?

• Firstly, almost all Patriot motor cultivators are equipped with a worm gear reducer. This contributes to the fact that the engine lasts a long time and practically does not wear out;
• Secondly, the gearbox itself can be disassembled, and this can be done even at home, using the existing instructions;
• Thirdly, Patriot cultivators are distinguished by excellent maneuverability. Special wheels and the ability to reverse significantly facilitate the work process;
• Fourthly, the cutters used are made of heavy-duty steel, so over time they do not become dull, and, moreover, do not break, which saves the owner from unnecessary financial costs and problems;
• Fifthly, using multifunctional attachments, you can easily perform almost any work.

The variety of models is impressive, but in order for a person to get a definite impression of the capabilities of the units, one should consider the most popular creations produced under the Patriot brand.

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:

1. The side screw is unscrewed.
2. If there are no traces of lubricant, then it should be added (3-4 grams).
3. 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.

Cultivator Patriot T 6.5/900 FB PG Florida

The unit is equipped with a special oil level sensor, thereby allowing the operator to monitor the level and extend service life by avoiding open circuit of the ignition system due to lack of oil in the crankcase. Specifications:

• Engine – petrol Patriot Garden 169FB;
• Power – 6.5 l. With.;
• Tillage depth – 280 mm;
• Processing width – 80 mm;
• Weight – 67 kg.

How to check the level

Checking the lubricant level is a mandatory procedure that should be performed before each engine start. This will help avoid oil starvation of the cultivator components and parts. In addition, the appearance of the fluid will tell an experienced owner a lot about its condition. For example, black color and thick consistency indicate that the lubricant needs to be changed urgently.

Before the procedure, you should install the cultivator on a horizontal platform. An oil dipstick is used as a control tool.

It is recommended to check the level on a cold engine. If the owner has any concerns during operation, it is necessary to turn off the engine and wait 5 minutes. During this time, the lubricating fluid will have time to completely drain into the crankcase.

Motor-cultivator Patriot Garden T 5.0/400F PG Alaska

The device will be an ideal choice for small plots of land with light or medium soil.
Minimal fuel consumption and very low noise have made this model a favorite among experienced farmers and agronomists.

Specifications:

• Engine type – 4-stroke Patriot Garden OHV;
• Start type – manual;
• Power – 5 l. With.;
• The fuel tank holds 1.5 liters;
• Clutch - belt;
• Weight – 31 kg.

Light weight and maneuverability ensure that even women can easily operate such a device.

An important point: the switch is located on the handle itself.

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.

Motor cultivator Patriot T2030 Denver

The unit will be useful when loosening soil between rows, since it has a narrow grip.
Thanks to the wide transport wheels, it will be very convenient to operate the cultivator on almost any ground. Specifications:

• Engine – 2-stroke petrol IE44F-5;
• Power – 2.8 l. With.;
• Number of speeds – 1 (forward);
• Fuel tank capacity – 1.2 liters;
• Type of gearbox – worm;
• Weight – 15 kg.

Along with the unit itself, a person buys a set of coulters, 4 cutters, a protective cover and reliable transport wheels.

Motor-cultivator Patriot Arizona T 5.0/600F PG

Manufacturers tried to equip the device with a powerful engine with overhead valves.
Thanks to a special oil air filter, the engine is protected from dust, and the sensor will always demonstrate the oil level and help the user avoid breakdowns due to lack of lubricant. Specifications:

• Engine – 4-stroke petrol Patriot Garden OY-1P65F;
• Type of clutch – belt;
• Gearbox type – worm;
• Power – 5 l. With.;
• Number of speeds – 1 (forward);
• Weight – 40 kg.

The special deepener included in the kit allows you to create all the conditions for soil cultivation to reach 20 cm and a width of 56 cm.

Motor-cultivator Patriot Dallas-2 T 6585P

The powerful gasoline device has reverse gear.
The model has a working width of 70 cm and is also a shining example of a high level of performance, reliability and durability. Specifications:

• Engine – gasoline 4-stroke Patriot P169FB;
• Engine capacity – 196 cm3;
• Power – 6 l. With.;
• Type of fuel – gasoline AI-92;
• Transmission type – mechanical;
• Weight – 55 kg.

Thanks to the ability to adjust the steering wheel, a person can adapt it to his height. With 4-position steering, the operator can move easily without stepping on the ground, even in areas that are considered difficult to reach.

To make the right and thoughtful choice, the potential owner of Patriot equipment should carefully study the variety and check the practicality of the devices before purchasing.

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.

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In the store you should also pay attention to the degree of viscosity of the oil, which is indicated on the packaging. In addition, there are special additives - substances that increase the beneficial properties of the lubricant.

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.

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.

It is usually sold in 4-liter containers, the cost of which is in the range of 890-950 rubles.

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.

Specifications PATRIOT Arizona

Detailed description Cultivator PATRIOT Arizona (PRC, Patriot, 5.0 hp, 56 cm, 42 kg)

Patriot Arizona Cultivator

- a lightweight unit with an impressive power reserve of a gasoline engine (5.0 hp). The unit is designed for loosening and cultivation. The unit offers an excellent combination of high performance, lightweight and convenient cultivator.

Features and advantages of the Patriot Arizona cultivator:

• Weight -
  42 kg
• Powerful gasoline engine - 5.0 hp.
• Ergonomic controls
• Transport wheel
• Working width -
  56 cm

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Accessories and additional equipment for PATRIOT Arizona

Warranty service PATRIOT Arizona

Warranty repairs of goods presented in our store are carried out FREE OF CHARGE by authorized service centers of the relevant manufacturers during the entire warranty period.

The addresses and warranty conditions of the manufacturer's service centers will be reflected in the warranty card given to you along with the product.

3 YEAR WARRANTY

The warranty period for PATRIOT GP series gasoline generators (except for GP 910 and GP 1510 models and inverter-type generators) is 3 years (36 months or 500 operating hours) from the date of sale.

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.

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.

By viscosity

Viscosity is determined according to SAE J300 standard. For mechanisms it depends on the following characteristics:

Motor oils are divided into winter and summer. Winter ones are designated with the letter W. Low-viscosity winter grades are often used with SAE designations 0W, 25W, as well as intermediate values ​​20W, 5W, 15W and 10W. Compositions for use in summer do not have letters in their names. They are distinguished by high viscosity and are designated SAE 20, 60, SAE 30 or 40. When using summer brands in winter, problems arise associated with starting the unit. Winter varieties are not capable of providing high-quality lubrication in the summer.

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.

By composition

In addition to seasonal characteristics, lubricants are divided into types based on composition:

An air-cooled engine heats up quickly during operation. Motor oil reduces its temperature. The wrong category causes a breakdown in the motor. It is not recommended to use synthetic oil in mixture with mineral oil.

By purpose

If there is a need to replace lubricating fluids, each manufacturing company recommends filling in its own brand. For agricultural machines, Honda uses all-season grades 10W-30 of the SF category. Subaru in its recommendations indicates 10W-30 for operation in moderate climates, and 5W-30 in cold regions. Oil quality category - SE.

Lifan products require summer grade SAE-30, and SAE 10W-30 for winter conditions. There are no conditions for quality category. Motoblocks of the Kaluga Engine company are filled with an all-season composition 10W-30 or 15W-30 of SF or SH quality.