The saw is a necessary tool for owners of private houses and summer residents. Not a single firewood preparation can be done without her help, not to mention tree pruning and garden care. Not so long ago, private users purchased hand saws and saws, but today's progress makes it possible to buy a high-quality saw for household use. However, a model suitable for periodic use will not withstand the process of constructing a log house or bathhouse. That is why the choice of equipment for this purpose should be taken seriously. Recently, the Soyuz chainsaw has become popular. You can read reviews about it in the article. Perhaps they will help you make the right choice.
Selecting a Soyuz brand chainsaw based on the expected scope of work
The least powerful chainsaws are amateur ones; they can only withstand occasional use for 40 minutes a day. Often the power of such equipment does not exceed 2 kW. These units have low-profile chains that significantly reduce vibration levels during operation. But the performance of such chains is very low. However, you can count on light weight and ease of use. The operator will not overload his hands and will be able to prepare firewood while carrying out minor construction work and trimming trees. For a private home or cottage, where repair work is carried out only occasionally, a chainsaw of this class will be the best solution.
The Russian chainsaws described in the article are also offered for sale in the form of semi-professional models. They are able to withstand construction, have sufficient power and can be used for felling timber. The only disadvantage is the lack of long-term use of the equipment. If you saw for 10 hours straight every day, the tool will not last long. The power of such units varies from 2 to 3 kW.
However, mainly semi-professional class chainsaws with a power of 2.5 kW are on sale. In this case, the device will be able to handle a trunk whose diameter does not exceed 40 cm. You will be able to appreciate the ease of working with such a chainsaw if you know that on average its weight is about 6 kg.
Rules of care
Do you use Patriot tools?
Constantly! No, but I will!
To extend the life of your chainsaw, it is necessary to properly care for it. In particular, it is necessary to ensure that all parts are changed and lubricated in a timely manner.
Here's what you should pay special attention to:
- Be sure to use high-quality oils and gasoline, and dilute them in the proportions recommended by the manufacturer. Otherwise, the motor power will drop sharply.
- The air filter must be periodically cleaned of wood dust. When working with a dull chain, the rate of dust collection in the filters is very high. As a result, less air enters, which increases fuel consumption, the spark plug becomes clogged and problems begin with starting the saw.
- Carry out adjustments several times a year. It is necessary to check the main components of the tool so that they work stably and are in good working order.
- The cutting system should not be overly tense, but it should not be loose either. Before each cutting of wood, it is recommended to check the amount of lubricant. Sometimes sawdust can clog the lubricant supply. If oil is present, it is easy to check for a blockage.
- The tension chains must be sharp enough. It is necessary to periodically sharpen it from a specialist.
Expert opinion Kulikov Vladimir Sergeevich
These are the basic rules for caring for a chainsaw that must be followed. They are relevant for all devices, regardless of the brand of the instrument.
Professional saws
Operating a professional-class chainsaw allows for the possibility of using the equipment on a daily basis. The power of such models varies from 2.7 to 6 kW. However, professional-grade chainsaws are not justified for personal needs, unless you are planning to build a log house and a bathhouse. Most often, such models are purchased by organizations.
Information support
The list of advantages of the branded assortment includes a wide selection of models of different power and technical equipment. The manufacturer's official website provides detailed information about its products and the features of gas and electric saw equipment, the production of which will be mastered in the near future.
The relatively short service life of Chinese chainsaws of different categories is compensated by increased drive power, simple design, unification of spare parts and other consumables.
Reviews of the Soyuz PTS-99452T chainsaw
This Soyuz chainsaw, which has mostly positive reviews, is a high-power tool that can be used for harvesting during construction work. According to users, the equipment has an easy start system, which eliminates the need to exert significant effort when starting the engine. The service life of the motor is increased thanks to the chrome-plated cylinder walls; protection during operation is also guaranteed by the instant chain stopping system. According to users, the Soyuz PTS-99452T chainsaw starts quite easily even in cold weather, which is explained by the presence of a primer. Work becomes more comfortable thanks to an effective anti-vibration system.
Performance properties
Inexpensive and economical to operate, Soyuz chainsaws are designed for a fairly wide range of sawing jobs.
The capabilities of this brand’s tools extend to:
- for dumping forest dead wood, harvesting fuel wood;
- tree crowning;
- construction and production of wooden decorative elements for yard and landscape design.
The performance characteristics of more powerful and technically advanced models are as close as possible to the capabilities of semi-professional class chainsaw equipment.
The operating instructions included with the standard kit have become more informative, allowing owners to set up fuel equipment with their own hands, adjust the saw set and perform simple equipment repairs at home.
Despite the budget price range, Soyuz chainsaws are equipped with full-fledged systems for quick start, trouble-free ignition, impeccable air purification and operational safety. In particular:
- the response time of the emergency stop mechanism, taking into account current standards, has been reduced to 0.12 seconds;
- measures are being implemented aimed at extending the service life of the engine, saw accessories and other components that are operated under difficult conditions of high temperatures, static and dynamic loads;
- The carburetor adjustment has been significantly simplified, and access to the chain tension adjustment mechanism has become more convenient.
The latest releases in the series were developed taking into account many reviews and wishes of users operating Soyuz chainsaws in various regions of the country.
Technical characteristics of PTS-99452T
The power of the device is 3.2 horsepower, while the engine capacity is 45 cm3. Consumers are often interested in the bar length and chain pitch; these parameters are equal to the following values: 45.5 cm and 0.325 inches, respectively. The chain contains 72 links, which may also interest you before purchasing. The oil tank capacity is equivalent to 260 liters, which allows you to work for a long time. Additional features include a chain brake, automatic chain oil supply and primer.
Impression
In an honest review, one cannot avoid highlighting the strengths and weaknesses, because both are present in every product. All that remains is to take a closer look at which column contains the critical flaws.
Pros:
- Low price
- Powerful engine
- Starts and grinds
Minuses:
- Weak starter block
- Constant leakage of fuel and oil from tanks, gaskets and valves
- No primer
Reviews of the Soyuz PTS-99520T chainsaw
This model has a power of 3.5 horsepower, engine displacement is 52 cm3. The bar length and chain pitch are 45 cm and 0.325 inches. According to users, working with the tool is also comfortable due to the low noise level for this class of equipment. For the model this parameter is 110 dB. The tool weighs 6.3 kg. According to users, this can sometimes complicate the work, but the weight is explained by the high engine power.
Alternatives
PATRIOT PT 445
Sturm! GC99372B
There is someone to challenge the title of the cheapest chainsaw. Here are both PATRIOT PT 445 and Sturm! GC99372B, and a twin brother in the red color of the Energomash BP-45 body. And models such as PIT GCS-45-D or MAXCUT MC 146 can be found even cheaper. All these tools are similar in technical characteristics and the percentage of factory defects, which is still indecently high even for such a low price.
Energomash BP-45
PIT GCS-45-D
MAXCUT MC 146
Operating instructions for models PTS-99452T and PTS-99520T
The chain of the Soyuz chainsaw is lubricated automatically, but otherwise, as a rule, operator intervention is required. After purchasing such equipment, you should read the instructions for use in detail and evaluate your abilities. For example, the workplace should be kept clean at all times and well lit. Failure to follow these instructions may result in injury. Do not use the tool in explosive areas where flammable liquids, dust and gases are present. This is because the tool creates sparks during operation, which can lead to fire.
The Soyuz chainsaw, reviews of which should be studied before purchasing, must be operated taking into account personal safety rules. It is necessary to ensure that the tool is in good condition. In case of breakdowns, you should not operate the equipment; it is best to immediately contact a service workshop. Do not operate the device with one hand, as this may result in serious injury. It is important to wear durable work clothes with long sleeves, a visor and a hard hat. Before filling the tank with fuel, you need to open the cap to release any possible gasoline vapors. After refueling, move 3 m or more away to start the engine. It is necessary to exclude the presence of strangers near the chainsaw when you start the equipment or work with it.
Where is it produced?
The question of where Soyuz brand chainsaws are produced is quite interesting. Many people believe that the instrument under the Soyuz brand is produced in Russia. But it is not so.
Along with the well-known brands Energomash, BauMaster, Sturm, the Soyuz brand belongs to Russia, which is located in Russia. However, the production of chainsaws under the Soyuz brand (the brand name was invented in Russia), as is often the case today with most different types of equipment, is carried out in China.
The operating and maintenance instructions for various models of Soyuz chainsaws state: “Manufactured in the People’s Republic of China.” Therefore, we can conclude that the country is China, and Russia is the homeland of the brand itself.
You can purchase a SOYUZ chainsaw, spare parts and consumables for it, and also have it repaired at service centers available in many cities of Russia.
How to prevent saw bar kickback
The Soyuz chainsaw, reviews of which are mostly positive, must be operated according to the instructions. In it you can find information on how to prevent kickback of the saw bar - it can occur if the tool is used incorrectly or carelessly. An example is the sharp contact of the wood with the tip of the tire. In this case, it can be thrown upward or to any side.
You should not sharply touch the surface when sawing, in which case the tool may be thrown towards the worker. When operating equipment, you cannot rely only on the safety system of the saw; you need to know the principles of the occurrence of tire kickback, which minimizes the risk of their occurrence.
Thus, the saw must be held with both hands, with the right hand on the rear handle and the left hand on the front handle. The fingers must be held tightly and the device must be held as securely as possible. It is important to cut at maximum speed; you should not carry the unit above shoulder level.
Price and origin
An inexperienced person, seeing that the weakest Shtil costs three times more with significantly lower parameters, will be fascinated by a stylish chainsaw in a pleasant blue body. He will be horrified at how much he has to overpay for the brand. The reality is harsh: the laws of marketing require: quality does not come cheap. However, this is not just a marketing fad.
People who have passed through more than one chainsaw will no longer be so trusting. They will try to find out more about the product.
Equipment under the Soyuz brand is sold by the Hermes holding, which also has the popular Sturm and Energomash saws in its line. All of them are assembled in China, and the Russian company only makes purchases under its own brand. It is quite possible that the Chinese themselves use the same “Union”, only with hieroglyphs on the body instead of Cyrillic.
Chinese doesn't mean bad. Branded chainsaws, at least the younger models, are also assembled there.
Chainsaw starter repair
The starter for the chainsaw can be repaired by you yourself; to do this, unscrew the 3 screws securing the cover. The spark plug wrench included in the kit is perfect for this process. The starter is removed, and then the screw securing the mechanism, starter coil and soft start is unscrewed. The mechanism is removed, as is the cord winder. You should prepare a cord of suitable diameter, the length of which should be 1.3 m. For repairs, you can use a nylon clothesline, the ends of which are fused over a fire. You should tie a knot at one end, and then thread the cord into the hole in the reel. There is no need to wind the cord.
When a chainsaw starter is being repaired, the next step is to install the coil in place; one of its slots should fit into the hook of the spiral spring. It is important to check by turning the coil clockwise, which will allow you to feel the return forces. At the next stage, you can install the soft start mechanism, and the protrusion should fit into the recess of the coil. The screw and washer are screwed on, and then the second end of the cord is tucked into the outlet hole.
Summing up
There is a buyer for any product. Knowing this, it was not in vain that the Hermes holding launched the Soyuz line of tools in addition to a couple of other brands of almost the same quality and price range. The greater the supply, the greater the demand. Not everyone can afford an expensive saw, but a unit for less than five thousand will be affordable for both a pensioner and a hard-working summer resident who has spent his entire life fiddling with a hand saw. After the purchase, it’s pure lottery. It is possible that by “bouncing” a couple of times, the saw will work in small doses to please the owner. It could also turn out differently: a desperate buyer will return the product, using the right to return within 14 days. On the other hand, as a “semi-finished product” the saw can be modified and continue to serve without causing any complaints.
Sharpening a chainsaw chain
You can sharpen the chain yourself. To do this, it is important to determine its parameters, since the file diameter must be selected depending on the chain pitch. Typically it varies from 4 to 5.5 mm. The file should be positioned at right angles to the vertical plane of the chain. Sharpening the chain can be done using special kits, which are usually offered by the manufacturer along with the saw. To do this, you can use a round file, a special holder, a template, a flat file and a hook to clean sawdust from the saw.
Design
The saw mechanism is simple and standard, it is found in dozens of other models of a similar price category. This is a familiar two-stroke engine, the power of which in different products can be more or less, depending on the cylinder diameter and piston stroke. In this case, the volume is 38 “cubes”. Considering the power, the compression in the engine is not bad. Although the company does not disclose information, there are probably two compression rings on the piston. The engine crankcase is metal, which is nice.
The carburetor and air filter are covered with a plastic cover, which can be accessed by unscrewing the hollow plastic bolt. There is no primer, so you will have to pump fuel into the carburetor by rotating the crankshaft. The starter ratchet has a spring that makes starting easier, so pulling the string, although it takes a long time, is not difficult. But the fact that this spring, together with the main return spring, is made of low-quality metal is already a sad fact. Complaints about broken springs are the most common malfunction of this saw. Many users do not even contact the service - they buy the required spring themselves or even revive the old one, successively releasing, bending, and then hardening the metal again. Unfortunately, this doesn't help for long.
The fuel tank neck is located on the left side of the body, next to the gas handle. The oil tank is shifted to the front edge of the housing. Plugs, hoses, valves are also a big problem with “allied” chainsaws - they wrinkle every now and then, leak, and almost everything inevitably changes in the first few months. The oil pump and its adjustment are a headache for chainsaw owners. Every now and then he strives to fill the chain with gasoline, and the rotation of the magic screw responsible for the supply has almost no effect on the consumption of the lubricant. A saw left in the garage for a week completely loses fluid from the oil tank, and there is an unpleasant puddle on the floor that only needs to be covered with sand.
The chain and bar are quite passable, which is quite strange for such a price. Of course, you shouldn’t expect miracles from stock steel - after just a couple of tanks the performance will drop, and you’ll have to work with a file (not the one that comes with the kit, it’s there “for show”). The chain requires tensioning after almost every hour of operation. However, this adjusting screw is conveniently located.
Analogs
Available in power ranges from 3 hp or more. Chainsaw equipment from several leading brands is presented. There is a stable consumer demand for inexpensive and fairly productive semi-professional class models Champion 254-18, Partner P740 EcoBust 16 and DAEWOO DACS 4500.
Carburetor settings
The standard carburetor of the Soyuz chainsaw ensures optimal quality of the gasoline-air emulsion entering the engine cylinder and stability of traction parameters in all operating modes. With certain skills, carburetor adjustment can be done by the owner of the saw on his own.
The main criteria for correctly configured fuel supply are a quick increase in speed, stable idle speed, absence of smoke from the muffler and detonation noise in the engine cylinder.
