Husqvarna saw - characteristics and design of a chain saw, operating instructions, how to use


Husqvarna chainsaws

Husqvarna chainsaws have been known to the world consumer for decades. The world community has already seen the high quality of the products offered by the Husqvarna concern, their reliability and durability. The history of Husqvarna began in 1689, when a state-owned defense enterprise producing weapons was opened in Sweden.


Husqvarna chainsaws

Forms of ownership changed, but Husqvarna remained a defense enterprise. This continued until 1970. It was then that the owners of the company took a peaceful course of development, which led them to global popularity and an increase in spheres of influence. Now the brand produced gardening equipment, construction equipment, and power tools. Factories were opened in America and Germany, and a plant in Sweden was expanded. Popularity quickly conquered the whole world.

Advantages of the Husqvarna chainsaw:

  • excellent wear-resistant and power characteristics;
  • reliability and durability;
  • two-stroke internal combustion engine;
  • AutoTune stabilizer;
  • easy Smart Start;
  • rev boost with RevBoost;
  • improved economy and ecology with X-Torq;
  • vibration protection LowVib;
  • inertial two-stage cleaning Air Injection;
  • quick-release filter;
  • tank with viewing window;
  • automatic oil supply;
  • semi-automatic throttle control;
  • the presence of a primer (not all chainsaws);
  • forged crankshaft (for pros and semi-pros);
  • excellent maintainability, availability of spare parts.

User manual

In general, it meets the requirements for other gasoline models. Important:

  • Before starting use, be sure to break in the device;
  • It is recommended to do this at idle speed with additional fuel pumping;
  • compliance with all safety regulations, which, given the unoriginal origin and assembly of the mechanism, becomes especially important.

Unfortunately, we cannot avoid counterfeits not only in technology, but also in other things. The main thing is to respond to them in a timely manner so as not to get hooked by your own inexperience and incompetence.

Why is the Husqvarna chainsaw considered the best model?

The entire range of Husqvarna chainsaws are characterized by improvements that make work easier and more comfortable. First, these new products are installed on professional equipment, then they are added to the layout of amateur models. These options include:

  • X-Torq engine, which reduces emissions and saves fuel, increasing torque;
  • automatic adjustment of the carburetor to workloads by the Auto Tune system;
  • centrifugal cleaning before air intake Air Injection ensures less frequent filter replacement;
  • the vibration damping system for the handle is represented by dampers, Low Vib absorbers;
  • use of a primer - an easy starting system;
  • the chain tensioner is located on the side;
  • use of a single key for frequently performed operations;
  • In addition to automatic lubricant supply, the driven saw sprocket has a hole for additional injection.

This is not a complete list of improvements; there are additional changes in some models of Husqvarna chainsaws.

  • in the USA - 132E, 142E;
  • Russian brands, Khimki - 254ХР, 257, 262ХР, 262ХРН;
  • in Brazil – 55, 61, 288ХР, 268, 272ХР:
  • the remaining brands are produced at the main plant in Sweden.

Therefore, a Chinese-made saw is no longer a branded product, it is inexpensive, and repairs are specific.

Any operating instructions consider the sawing process from a safety point of view.

In the household, you need to approach tools with reasonable care. Keep children away from contact with the saw.

A saw that is not working or left unattended must be covered with a protective cover.

Husqvarna 5200 chainsaws – model specifications

In terms of its technical characteristics, the Chinese chainsaw Husqvarna 365 is slightly inferior to its European counterpart, the Husqvarna 5200 model. However, this does not make the demand for the 365 model any less. Technical characteristics of the Husqvarna 365 chainsaw include:

  • Cylinder volume – 65.1 cm3;
  • Saw motor power is 4.75 liters. s./3.5 kW;
  • The volume of the tank for supplying the fuel mixture is 770 ml;
  • Oil tank capacity – 420 ml;
  • Saw chain pitch – 3/8 “;
  • The maximum length of the tire used is 70 cm;
  • Ready-to-use weight: 7 kg.

The standard equipment of the Husqvarna 365 XP chainsaw consists of a 45-centimeter bar, as well as a saw chain whose pitch is 0.325 “and the thickness of the drive links is 0.058”.

The characteristics of the Husqvarna 5200 gasoline saw, which is made in China, differ significantly from the original one. In addition, spare parts from manufacturers of components for gas-powered tools may not be suitable for Chinese chainsaws. Husqvarna 5200 has the following characteristics:

  • power - 2.5 kW;
  • the maximum length of the tire that can be installed is 45 cm;
  • engine speed without load - 3000 per minute.

For comparison, look at the characteristics of original Husqvarna chainsaws of this class:

  • power - 3.4 kW;
  • the maximum length of the tire used is 70 cm;
  • crankshaft rotation speed without load - 2700 rpm.

Among the many advantages, this chainsaw has good technical characteristics. Among them stands out:

  • Power – 2500 Watt;
  • Cylinder volume – 25 cm3;
  • Idle speed – 3 thousand rpm;
  • Tire length – 40 cm;
  • Fuel tank capacity – 550 ml;
  • The volume of the chain lubrication tank is 260 ml;
  • Ready-to-use weight: 5.3 kg.

Structural and operational differences between fakes and their versions

Chinese counterfeit products, as a rule, differ from original products by the average quality of materials and the lack of special processing methods. In particular, forged steel, traditional for branded chainsaws, is not used, and the wear resistance of porous-chrome coatings leaves much to be desired.

There are several reliable and practice-tested ways to distinguish a branded tool from a fake, which are not effective in identifying the Husqvarna 5200 saw. The difficulty lies in the fact that such a model is not included in the manufacturer’s branded assortment.

However, there is a fairly large number of counterfeit chainsaws in use called Husqvarna, in another version - HUSCHVANA 5200, which provides grounds for a detailed analysis of the capabilities and performance characteristics of the product.

Scope of application

The powerful, semi-professional chainsaw Husqvarna 340 can rightfully claim the status of a multi-purpose universal tool.

This model is focused on a wide range of economic work related to the procurement of fuel wood, crowning fruit and ornamental trees.

The list of tool capabilities also includes pre-assembly, transverse and longitudinal-radial cutting of construction wood, sawing of foam and gas block building materials.

The presence of special attachments allows you to use the chainsaw as a grinder, ice drill, plane, compact and efficient pump.

How to make a choice?

The characteristics eloquently indicate that the Chinese “miracle” is inferior in absolutely all respects, but has one significant advantage - low cost, which ranges from 3000-5000 rubles (depending on the “appetites” of the seller). Original chainsaws from the Finnish manufacturer have a higher cost, which starts from 10,000 rubles and above.

Many people are well aware that by buying Chinese fakes they risk money, and only a few come across high-quality examples of Chinese chainsaws. People who understand the structure of such equipment will, without a doubt, be able to easily cope with any breakdown of the Chinese “analog” - having purchased only the necessary spare parts. And therefore, they can safely buy a Chinese Husqvarna 5200 chainsaw, which, with proper care, will last no less time than its namesake.

One of the common malfunctions is carburetor failure. Therefore, you need to be prepared to adjust the carburetor of the Husqvarna 5200 chainsaw with your own hands. Our previously published article on carburetor adjustment will help you with this.

It is worth considering one point - if the Chinese fake fails, then any service center will refuse to repair you because many components for such saws are difficult to find, and original spare parts are simply not suitable. Therefore, before purchasing such a “product”, you should take into account your capabilities for independently repairing a Chinese chainsaw.

Chainsaw Husqvarna 5200 - faults and troubleshooting

Breakdowns and the need to repair a chainsaw with your own hands usually arise as a result of improper handling of the tool. Some of the most common signs of malfunction include:

  • Unstable engine operation;
  • Increase in the amount of exhaust gases and decrease in power;
  • Increasing the amount of fuel consumed.

In each of these cases, adjusting the chainsaw carburetor will help. This procedure is performed in the following algorithm:

  1. First, turn the adjusting screws of the chainsaw to the factory settings - they are indicated in the instruction manual;
  2. Start the engine and let it warm up - this takes about 10 minutes;
  3. Adjust the chainsaw to operate at low speeds by turning screw “L” counterclockwise until it stops, then turn the screw in the opposite direction until you hear stable operation of the motor;
  4. Turn screw “H” counterclockwise until it stops, then do the same in the other direction ¼ turn;
  5. If you notice that the chain has started to move on the bar, begin turning the "T" screw until the chain stops moving.

After completing the procedures, connect a tachometer to the chainsaw, start the saw, press and hold the gas trigger until the saw reaches the maximum number of revolutions. If this indicator exceeds the recommendations in the instructions for use, then screw “H” must be turned counterclockwise.

How to make a choice?

The characteristics eloquently indicate that the Chinese “miracle” is inferior in absolutely all respects, but has one significant advantage - low cost, which ranges from 3000-5000 rubles (depending on the “appetites” of the seller). Original chainsaws from the Finnish manufacturer have a higher cost, which starts from 10,000 rubles and above.

Many people are well aware that by buying Chinese fakes they risk money, and only a few come across high-quality examples of Chinese chainsaws. People who understand the structure of such equipment will, without a doubt, be able to easily cope with any breakdown of the Chinese “analog” - having purchased only the necessary spare parts. And therefore, they can safely buy a Chinese Husqvarna 5200 chainsaw, which, with proper care, will last no less time than its namesake.

One of the common malfunctions is carburetor failure. Therefore, you need to be prepared to adjust the carburetor of the Husqvarna 5200 chainsaw with your own hands. Our previously published article on carburetor adjustment will help you with this.

It is worth considering one point - if the Chinese fake fails, then any service center will refuse to repair you because many components for such saws are difficult to find, and original spare parts are simply not suitable. Therefore, before purchasing such a “product”, you should take into account your capabilities for independently repairing a Chinese chainsaw.

After getting acquainted with the Chinese Husqvarna 5200, we can say the following: this is a fully functional model that will become indispensable when collecting firewood, building a bathhouse or other structures in the garden. If you have the skills to repair such equipment, then you can safely purchase a chainsaw. In addition, even if you come across a frankly inoperative product, you will lose a little

When choosing a gas-powered tool, you should pay attention to the label - the original Husqvarna saws have the letters SP in their names, while the Chinese ones have the letters XP printed on the label

Conclusion

After getting acquainted with the Chinese Husqvarna 5200, we can say the following: this is a fully functional model that will become indispensable when collecting firewood, building a bathhouse or other structures in the garden. If you have the skills to repair such equipment, then you can safely purchase a chainsaw. In addition, even if you come across a frankly inoperative product, you will lose a little. When choosing a gas-powered tool, you should pay attention to the label - the original Husqvarna saws have the letters SP in their names, while the Chinese ones have the letters XP printed on the label.


It is possible to live without the power tools that fill our store shelves, but it will be much more difficult. Quality, power, wear and tear of the engine and components - this is what attention is paid to first. Especially when it comes to a chainsaw, which, in addition to lasting a long time, must also guarantee absolute safety for the immediate operator and his environment.

Unfortunately, when I buy this or that model of equipment, it is not always possible to be 100% sure of the good quality and originality of its origin. The trouble with everything is Chinese counterfeits, which attract people with their low cost and sometimes, if they malfunction, put a dark spot on a world-famous manufacturer.

The Husqvarna brand is no exception to this, which has never produced the Husqvarna 5200 chainsaw in its entire centuries-old history, but nevertheless, this modification is often found among current gasoline-powered equipment.

The lineup

The Husqvarna company offers consumers a wide range of devices. On sale you can find professional tools designed for specialists working in the field of logging. You can also purchase devices that are used in private households. Buyers will choose equipment based on their needs. Professional chainsaws are in demand in the woodworking and forestry industries. The Swedish brand produces gasoline-powered saws; in terms of their characteristics, all models are not inferior to the products of European and world leaders.

https://www.youtube.com/watch?v=i86KPD7EA_o

When choosing a suitable model, you should pay attention to the design of the Husqvarna chainsaw. It is distinguished from products from other manufacturers by its simple design

This allows you to carry out repairs on your own, without contacting a technical center.

There are covers on the body; they perform a protective function. Thanks to them, the parts of the saw and its mechanisms are not damaged during operation. The tool is comfortable to hold in your hands, there are handles on the front and back. It is also present on the starter cord.

The tire is equipped with a saw chain; the length of this structural element differs for each model. The operator's right hand is protected by a guard. The tool has 2 reservoirs. One of them is necessary for filling fuel, and the other is for oil.

The manufacturer placed the engine under the body, where the carburetor and starter are also located. The ignition system is reliable, so the saw starts even in severe frost.

How to choose a chainsaw

You need to choose the right tool. You cannot work 8 hours a day on a regular basis with a non-professional chainsaw, as then it will quickly break down. It may have problems with the filtration system, fluid supply, or the engine itself. In the latter case, it will be cheaper to buy a new device than to repair an existing one.

Here's what you need to pay attention to when choosing a device:

  1. Professional models. They are necessary for stable use. For example, when you need to frequently perform various tasks. They have a power reserve of approximately 1,000 hours and are powerful enough to handle thick logs. Frequent breaks during use are not necessary, as a modern cooling system is installed.
  2. Household models are required for occasional use. It is recommended to use them no more than 2 hours a day and 20 hours a month. It is also recommended to take breaks every 15 to 20 minutes to allow the engine to cool down. The power of these tools is relatively small, but it is enough to perform most tasks.
  3. Tire length. Ease of use depends on this. The standard is considered to be 40 - 45 cm. But you can also find more exotic options. 30 cm is a non-standard length, so chainsaw models with this parameter cost more than 20,000 rubles on the market. If the tire is larger, then the tool can be classified as semi-professional or professional.
  4. Convenience of the handle. It is advisable to choose saws with an anatomical handle to reduce the likelihood of numbness in the upper limbs as a result of vibration.
  5. Noise level. The comfort of using the tool and relationships with neighbors depend on this parameter.
  6. Location of the safety shield. It is often placed on the handle itself. But for a person with a large hand, this may cause discomfort while working.

These are the main parameters that you should pay attention to when working with chainsaws, regardless of the manufacturer. Now it’s worth taking a closer look at the rating of models from Husqvarna

Chainsaw structure, maintenance instructions

The structure of a Husqvarna chainsaw: a cutting part (tire, chain), a body with a fuel tank and control buttons, a starter cord, two handles - front and rear.

Maintenance periods:

  • daily - inspect the Husqvarna 5200 chainsaw for damage, check the condition of the chain lubrication, the condition of the tire;
  • every month - checking the spark plug, removing carbon deposits, replacing the spark plug if necessary, preparing fresh fuel, cleaning the air filter;
  • once every three months - during active use, burrs appear on the chain, which must be filed down, clean the fuel filter;
  • once every six months or annually - adjust the carburetor.

Fuel and oil, lubricants for Husqvarna 5200

According to the instructions, oil for two-stroke air-cooled engines is recommended for the Husqvarna 5200 chainsaw. Oil type - semi-synthetic, suitable for winter and summer operation, with o. Fuel: good quality gasoline. To prepare a flammable mixture, gasoline and oil are mixed in a ratio of 50:1. To lubricate the chain, use universal lubricant.

Two-stroke oil Luxe 2T Litol - 24 Oil for 2 strokes. engines HUSQVARNA HP 1l

Chainsaw operating time

The average operating time of the Husqvarna 5200 chainsaw with a full tank is 30 minutes. We invite you to watch a video about the operation of a chainsaw of this model:

Basic malfunctions and ways to eliminate them

Table “Main malfunctions of the Husqvarna 5200 chainsaw.” It lists the most common “diseases” of this model.

MalfunctionsCauseHow to fix it?
Chainsaw doesn't want to startPoor quality fuel, clogged fuel filter, faulty spark plugUse good gasoline, clean the fuel filter, replace the spark plug
The chainsaw stalls when the engine is working properlyAir filter clogged with sawdustThe air filter should be cleaned once a week if the chainsaw is used frequently, and approximately once every two weeks if used occasionally.

Video review of DIY chainsaw repair

Carburetor adjustment

After break-in, some chainsaw owners adjust the carburetor. For this:

  • Start the saw and turn the high and low speed adjustment screws until they stop. Unscrew it back 1.5 turns;
  • Warm up the saw for about 10 minutes. Set the idle speed using the idle speed screw.
  • Check the saw for acceleration.

Adjusting the Carburetor of the Chainsaw 5200

Content

Setting up a chainsaw carburetor. Or how not to pay repairmen!

Owning a chainsaw simplifies life in almost every way, even for an amateur, and in some professions this tool is almost indispensable. But, like any relatively complex device, a chainsaw requires repeated maintenance. Due to untimely or low-quality maintenance, various types of malfunctions may also appear as a result of exposure to both planned and unnecessary loads. For experts, interruptions or unstable operation of the saw reduces work efficiency or can serve as a prerequisite for a ruined working day. One of the fairly common defects is incorrect adjustment of the chainsaw carburetor , which gets lost due to unsuccessful attempts at adjustment or displacement of the adjusting screws for other reasons.

Symptoms of malfunctions and breakdowns that require carburetor adjustment.

The following signs and malfunctions indicate the need to adjust the carburetor:

  • the engine starts with effort and almost immediately stalls;
  • gasoline consumption is extremely high, the emission is very thick, the combustible mixture in the cylinder does not burn one hundred percent;
  • the factory settings of the chainsaw carburetor are knocked down (due to vibrations or unsuccessful attempts at regulation);
  • malfunctions of the air purification system, which led to the entry of debris into the fuel mixture distributing mechanism;
  • significant wear of the piston group - carburetor adjustment in this case acts as a temporary measure.

It is clear that if dirt gets into the fuel system, one setting alone will not solve the problem - it needs to be flushed. If the piston is worn out, a complete repair is required. But in all these cases, the carburetor is also adjusted.

Purpose, design and principle of operation of the carburetor.

The carburetor is needed to prepare the air-fuel mixture to power the engine. If the proportions in this consistency are incorrect, the operation of the motor is disrupted. If the proportion is not observed in the direction of increasing the amount of fuel, the mixture is called oversaturated, but if there is not a lot of fuel, it is called lean. Both this and this do not have the best effect on the operation of the engine.

READ Husqvarna Carburetor Adjustment Video

In different models of chainsaws, carburetors differ in design, but in terms of their operating principle they are identical. The air flow moves at high speed along the air channel. The damper that blocks the channel allows you to change the speed of the air stream. Fuel is supplied through a sprayer into the channel, where it is mixed with incoming air, forming an air-fuel mixture. The purchased mixture enters the engine.

The pressure in the float chamber, where the fuel is located before mixing, is actually equal to atmospheric pressure. But a vacuum is created in the air channel, so fuel is drawn into the air flow. The more the damper opens, the faster the air moves, and the amount of fuel also increases - the engine speed increases. This is how you can imagine in a simplified way the principle of operation of a carburetor.

For effective, smooth operation of the tool, obtaining the greatest impact and at the same time economical use of fuel, you need to adjust the carburetor of the chainsaw. Before adjusting, you need to check the fuel and air filters - they must be clean. On most chainsaws, adjustment is carried out using 3 screws: idle speed, high speed, low speed. The following signs indicate that the carburetor is correctly adjusted:

How to adjust the carburetor of chainsaw

The video discusses a common but effective method of adjusting the carburetor

using an inductive tachometer. Similar

Chinese chainsaw. Carburetor repair and adjustment. Carburetor diagnostics.

Chinese chainsaw

.Diagnostics and repair. Carburetor repair.
Carburetor adjustment
.

  1. The chain does not move at idle.
  2. The engine accelerates smoothly and quickly.
  3. The sound of the running engine is smooth, similar to the sound of a four-stroke engine.

When adjusting the carburetor, you need to treat it with all possible care, because errors in the settings can lead to very serious consequences, including engine malfunction. If you are not 100% confident in your abilities, you need to contact a service center.

Adjusting the carburetor of the Husqvarna saw.

For the running-in mode, so that the parts receive sufficient lubrication, the carburetor of the Husqvarna chainsaw is adjusted so that the maximum speed is 600–700 rpm. below working. If it is not possible to set the operating maximum frequency using the tachometer, you should not change the preliminary settings with screw H. The manufacturer is prohibited from exceeding the maximum number of revolutions. If, after completing the adjustment, the saw chain moves when the engine is idling, turn screw T counterclockwise to force it to stop completely.

READ How to Clean a Shtil 180 Chainsaw

For precise adjustment, the saw must be warmed up for at least 10 minutes and placed on a flat surface. The tire should be directed in the opposite direction from the person performing the adjustment. idle speed value should be detected . To do this, screw L is smoothly turned, first from left to right, then vice versa. When the maximum speed has been found experimentally, screw L should be turned counterclockwise by a value from 1/8 to a quarter of a full turn.

The idle speed is adjusted using a jet marked with the letter T. It must be turned from left to right until the chain begins to move. Then move smoothly in the opposite direction until the chain stops rotating. Screw H is considered to be installed correctly if the noise of the saw at full throttle without load remains small. If the exhaust is too smoky and the saw makes a lot of noise, the mixture is too rich. You need to turn the jet H clockwise until the correct sound is achieved. You can watch the video below to see how to properly adjust the carburetor

Chainsaws Partner and Shtil, their adjustments.

In Shtil and Partner chainsaws, adjusting screws H and L set the proportion of air and gasoline in the mixture. When the screws are loosened, the mixture becomes richer and the speed increases. Screwing leads to a leaner mixture and, accordingly, a decrease in engine speed.

Setting the carburetor of the Partner chainsaw to idle speed is carried out using screw T (Shtil marks this adjustment with the letters LA). Basic tool adjustment is done at the factory during final testing. In most cases, the carburetor is adjusted to supply a slightly richer air-fuel mixture than the optimal calculated one. The settings set by the manufacturer must be saved during the first few hours of operation, during the break-in period. After this, finer adjustments can be made, although this is not necessary; the saw will work normally at the basic settings.

For fine adjustment of the carburetor, a tachometer is required, in addition, technical documentation will be needed in order to carry out work in strict accordance with the manufacturer's requirements. The best solution would be to entrust the fine tuning of fuel equipment to specialists.

READ Chainsaw Chain Sharpening Table

If you still decide to adjust it yourself, you should start with screw L, then move on to jet H, after which you set the idle speed by rotating screw T (or LA - if it’s a Stihl saw).

By smoothly turning screw L in both directions, a position is sought at which the idle speed will be maximum. Once this point is found, you need to unscrew screw L 1/4 turn. If the chain continues to move while the engine is idling, screw T (LA) is slowly unscrewed until the chain stops.

After setting the maximum speed with screw H, the value of their frequency is checked using the tachometer. If the maximum rotation speed does not correspond to the values ​​​​specified in the documentation, the adjustments are repeated. If at maximum speed the mixture is too rich, too much smoke comes from the muffler; if the mixture is lean, the saw makes a squealing sound and the engine heats up excessively. The adjustment ends with setting the idle speed - the position is considered correct if the engine runs exactly at minimum speed and the chain is stationary. idle speed setting can be seen in the video below.

Setting up the carburetor of a Chinese chainsaw

Almost any Chinese chainsaw has the same adjustments as its branded counterparts. The same screws L, H and T are present. Sometimes there are saws in which only the idle speed can be adjusted. However, according to reviews from owners and service workers, not every chainsaw can be adjusted without problems. Even for experienced repairmen, some models can take a decent amount of time before getting an acceptable result.

The standard position for “Chinese” carburetors is the position of the screw L, at which it is loosened by one and a half turns from the fully clamped position. For screw H - one revolution from the same state. In many videos, screw L is called adjusting the quality of the mixture, and screw H is its quantity. The idle speed is adjusted in the same way as described above on a warm engine.

Chainsaw Husqvarna 240 assembly, review and launch

Creator: Online store of gardening and household equipment

Posted: Mar 21 2021 Views: 8,806

Chainsaw Husqvarna 240 Chainsaw

Husqvarna 240 is a new product in the line of gasoline saws for home use from the Swedish company Husqvarna.
The Husqvarna 240 chain saw is perfect for gardening, working on a personal plot, collecting firewood and trimming branches. The Husqvarna 240 petrol saw
is armed with many modern technologies developed by TM Husqvarna engineers, which make the saw indescribably comfortable to use.
Among them are the following technologies: X-Torq – a system for reducing fuel consumption and reducing the emission of harmful exhaust gases; Air Injection – a centrifugal preparatory air cleaning system that increases the life of the air filter and reduces the frequency of its maintenance; single-lever saw control – combined on/off and control of the air damper, in addition to ease of control, also reduces the possibility of “flooding” the motor; the principle of two masses is an improved anti-vibration system, by means of iron springs the engine is isolated from the front and rear handles, significantly reducing vibrations there; the primer is a booster pump that allows start the Husqvarna
240 chainsaw even in cool weather, without pulling the starter cord for a long time. Already today the Husqvarna 240 chainsaw is armed, just like our client still has TM Husqvarna saws, with an automatic oil pump for lubrication of the chain.
The volume of the oil tank is 200 ml, with the highest consumption of chain oil. 7 ml/min. It should be noted that the system is designed so that the oil should not be completely consumed before the full tank of fuel is empty, which significantly increases the service life of the chain. petrol saw
is equipped with a universal key, as well as a 16” (40 cm) bar and chain. The delivery set, of course, includes a tire and chain with a pitch of 0.325 (Husqvarna H30 chain) or another ⅜ (Husqvarna H37 or Oregon 91PX chains). What remains for our client to do is chains of high-quality work are made in Canada by the world leader in the production of saw sets, the Oregon company, on a special order from TM Husqvarna. The longest tire allowed is 18” (46 cm).

Youtube tags: #Husqvarna #Chainsaw #Husqvarna #240 #chainsaw #saw #saw

Manufacturer's best models

In this section, the company's most modern and powerful chainsaws will be presented to your attention. Which managed to win the hearts of consumers all over the world. So if you are currently in search of this kind of indispensable tool, then it is quite possible that you will opt for one of the chainsaw models presented below. So:

Operating instructions for the Husqvarna 137 chainsaw

This model has an innovative engine technology called X-Torq.


Chainsaw Husqvarna X-Torg

Thanks to this kind of addition, the tool has a high level of torque (rotating) which has a significant number of revolutions and reduces the level of fuel waste.

Compliance with the instructions for using the tool:

  • First of all, you need to adjust the chain, bar and sprocket;
  • It is worth noting that the Husqvarna 137 chainsaw is a fairly powerful model, so you need to carefully prepare it for direct work by thoroughly lubricating the chain (see chain lubrication oil) and letting it work a little before putting it into operation;
  • Equally important is the actual launch of the mechanism, that is, its direct activation.

    Remember that this model is quite “quiet” and demanding and will not make any mistakes in working with it, therefore, before you start actually turning on the device, first, as you know, you need to pump fuel into the carburetor (see carburetor adjustment);

  • This chainsaw model cannot “accept” a mixture (fuel consisting of oil and gasoline) made from products from different manufacturers. Husqvarna 137, must use only products from its “native” manufacturer;
  • After you have completed pumping, then proceed to the next manipulation, namely, remove the choke and pull out the starter with a sharp jerk.
  • Well, actually, the chainsaw has been started and you can start working, but do not forget that you can operate the tool only through the use of special clothing.
  • When working, it is important to be at the optimal distance from the device;
  • For convenience, take the correct position, bending your knees slightly and focusing on one leg.

Husqvarna 142

This model is a real find, as it is extremely light, both in weight category and in operation. Without exaggeration, this kind of tool can be called universal because it copes perfectly with the most demanding tasks in everyday life. Due to the fact that the chainsaw is equipped with a starter softening spring, easy starting is ensured to the maximum extent.


Chainsaw Husqvarna 142

In fact, the Husqvarna 142 model in operation is not much different from other chainsaws, but the following are important:

  • When working with it at height (yes, this is another distinctive feature of it), you must have reliable support under your feet, and when working with it using one hand, hold it firmly by the handle;
  • Do not forget that the basis of working with a chainsaw is that you must always be on the side of the device, but in no case behind it. In addition, it is important that you must perform direct sawing by cutting the lower and upper parts of the tool. Since otherwise disastrous consequences may not be avoided;
  • Working with a chainsaw should be carried out with a level position and slightly bent legs , since it is this kind of posture that can provide you with maximum balance, regardless of where the work is done on the ground or at height. In any case, you will be able to hold the tool if its operation fails in any way.
  • Remember that you should never move with the chainsaw running, as this is very dangerous!

Husqvarna 240

The universal model of this manufacturer is equipped with the latest X-TORQ technology. X. In addition, the device has an anti-vibration system, thereby minimizing the impact of vibration waves on the human body working with the device. Another feature of this model is that the manufacturer installed the engine at a greater distance from the mounting handles and equipped it with mufflers.


Chainsaw Husqvarna 240

As for the direct operation of this tool, first of all it is worth remembering the following aspects:

  • You must begin working with this device after you have read the instructions;
  • Do not forget that a chainsaw is a rather dangerous tool, so absolutely all necessary safety measures must be observed on your part;
  • It is necessary to work with the tool using safety glasses and headphones, and do not forget about special clothing and a helmet;
  • It is important to remember that the work must be done using both hands;
  • Important! Use the chain brake built into the model if you need to move to another place of work.
  • Immediately before work, do not forget to check the chain tension. Frequently inspect the mechanism and, if necessary, change the necessary parts, and do not wait for the chainsaw to break down (see causes of malfunctions of the Huksvarn 137);
  • Always use only a sharpened device (see how to sharpen a chain with your own hands);
  • It is highly undesirable to use a new chainsaw for more than ten hours at a time. Follow all safety precautions. Read about breaking in a chainsaw before using it.

Husqvarna 372 xr 20

This model has a powerful motor and a huge range of both basic and additional functions. Among which we can confidently note both the anti-vibration system and the easy start of the mechanism itself.


Chainsaw Husqvarna 372хр20

The unique model Husqvarna 372 xp 20 has practically no analogues in the whole world.

If we talk about the operation of a chainsaw, then first of all it is worth considering:

  • The power of its propulsion system and fill it with a mixture made exclusively from high-quality oil and gasoline. Naturally, it is best if you use products from the same manufacturer;
  • The next mandatory point when working with the device is your safety. Therefore, work with the device only in a special kit, which consists of specialized clothing, a helmet, shoes, and glasses. This kind of “armor” will protect your body from the unexpected “behavior” of a chainsaw. Do not be surprised. Since this is a technique and can fail in its operation.
  • Please remember that operation must be carried out by holding the device with both hands and on a firm and stable surface. Your position should be straight with your legs slightly bent. In addition, the body should be away from the device, and not behind it.

Model 5200

The chainsaw has a unique anti-vibration system specially developed by the manufacturer. Despite its power and performance, this type of professional is not large in size, for which we can give the manufacturer a huge plus.

As for the operation of the Husqvarna 5200 chainsaw, in fact, it is not much different from working with other models, but there are some features that are worth paying attention to:


Fuel filter treatment

  • Requires mandatory treatment of the device before use. Since this will fully enable all the mechanisms and the smallest details not only to “take their places”, but also to get used to each other. And this is important for the long-term and productive operation of your device;
  • When putting the unit into operation, it is important to pump up the fuel and let the device run for several minutes at empty speed;
  • Next, follow the instructions and, observing safety precautions, begin work.

Husqvarna 365

Professional powerful device. Which works exclusively on a high-quality mixture. Designed for large volumes of work.

The main feature of the operating instructions is that the weight of the chainsaw is quite large , so no maneuvers can be performed with it!

In fact, operation is carried out in the same way as with other models, the only thing is that it is best to purchase it for logging work, since it is quite powerful and multifunctional, and therefore not very suitable for household activities.

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