Saw is an integral tool for every summer resident and owner of a country house. Without it, it is impossible to harvest firewood or cut trees. In addition, construction or repair work will be much easier if you have a gasoline saw in your arsenal. Previously, manual models were used, but modern progress allows a person to acquire reliable and powerful equipment with which you can perform various kinds of work in a short time.
How to choose a saw by area of use?
A gasoline saw can be attributed to one of three varieties of power. So, amateur-class equipment can withstand periodic use no more than 45 minutes a day. The power of such devices does not exceed 2 kilowatts. They are equipped with low-profile circuits that reduce vibration. Do not hope that the performance of such saws will be high. However, they have many advantages. Among the advantages, it should be noted a small mass, ease of use, as well as the absence of a strong load on the hands. From this it can be concluded that such saws are suitable for the owner of a summer house or a country house, which carries out repairs only from time to time to maintain order in the garden.
Semi-professional gasoline saw is useful at a construction site. It has sufficient power, with the help of it it will be possible to cut down the forest. The only negative of such equipment is that it is not designed for long-term use. The power of such units varies from 2 to 3 kilowatts. You can get a more reliable semi-professional gasoline saw. Its power is 2.5 kilowatts. The barrel diameter of such an instrument reaches 40 centimeters, and the weight is approximately 6 kilograms. This option will be ideal for the person who begins the construction of his own house, where it is necessary to carry out many woodwork. For example, to create a roof, flooring, etc. After the construction is completed, you can use this saw when working on the site and in the garden.
When to choose a professional chainsaw?
Before choosing a gasoline saw, you must decide how much work you will perform. Professional models have high power, which reaches 6 kilowatts. This allows the equipment to work for many hours every day. For personal needs, chainsaws of this class will be an unjustified acquisition, but for the owner who plans to build a log house, bathhouse and periodically prepares firewood for the whole winter, this option will be the best solution.
Professional models are durable and can withstand approximately 2000 hours. They can be used for felling trees with thick trunks. To solve household needs, it is better not to get such a saw, since it will be quite difficult for a person without professional skills to cope with it. Its vibration level and high weight, more than 6 kilograms, will be a real test.
Choice of a saw on the tire
Before purchasing, it is important to pay attention to which saw bar is installed on the equipment. If we are talking about flat and narrow - in front of you is a tool of a household class. It can be used by lay people. The narrow tire is mounted in a tandem with a low-profile chain and has no drawbacks in the type of back-strike. This minimizes the danger when using the tool. Considering the rating of gasoline saws, you can find equipment with lightweight tires that are made of steel and have two plates in the line. Between the latter is polyamide. A similar design is created to reduce weight, affecting the quality of some work. For example, using equipment at a height will be much easier.
Having met with the sale of devices with interchangeable heads, you will realize that the unit is a professional level tool. Such components are developed for high power chainsaws, which can be operated daily and for many hours. You should pay attention not only to the type of tire, but also to its length. It is consistent with engine power. As practice shows, long tires are more convenient in working with massive trees, as the master can make a deeper cut. But if it is supplemented by a low-power mechanism, then the force will not be enough for quick sawing. This is due to the fact that additional energy will be spent on crankshaft rotation.
Rating of chainsaws from different manufacturers: Stihl
If you are thinking about which gasoline saw is better, then it is worth considering the products of the company "Calm". It is located in Germany and has a centuries-old history. It says a lot that the first saw of this brand came out in a complete set with an electric motor. Today, products under this name occupy one of the leading positions in the market. "Calm" makes chainsaws in all classes. Among other things, you can find a series for rescuers. The price range for such products is very wide. You can purchase a model for domestic needs from 17 thousand rubles. Semi-professional instrument will cost 35 thousand rubles. But the professional series is represented by tools, the cost of which starts from 50 thousand.
Description of the chainsaw brand "Calm 180"
A gasoline saw, whose service life is average compared to analogues of other manufacturers, has a small weight of 3.9 kilograms, as well as an electronic ignition system, which greatly facilitates the work. The presence of a tire of 35 centimeters allows you to fell 30-centimeter trees. The equipment works due to a not too large engine power of 2 horsepower. Performance and vibration power depend on chain pitch. In the model, this parameter is 3/8 inch. The fuel tank holds 0.25 liters, depending on this, you can calculate the duration of work until refueling
Husqvarna Gas Saws
This Swedish company has been operating for three hundred years. It is considered the largest in the world for the manufacture of saws, garden equipment and tools. It is reasonable that the company supplies units with the longest life to the markets. Even the smallest power options have many advantages. However, the main problem of these products is the high cost of consumables. You can purchase equipment for domestic needs from 14 thousand rubles. The universal model will cost the consumer 24 thousand rubles, while professional equipment will cost 30,000 or more.
Description of the Husqvarna 236 saw
This model is a lightweight, universal saw that is designed for periodic use. As practice shows, it is extremely easy to use at startup. Its engine is developed on the basis of innovative x-torq technology. It provides increased torque over a wide range of revolutions. Among other things, you can count on fuel savings of up to 20%. The power of the device is 1.4 kilowatts, while the mass is 4.7 kilograms.
Emak gasoline saws
This Italian company has a long history, but it is not known to every consumer in the domestic market. The manufacturer's products are among the ten most bought in Russia. Tools have a decent quality, but the lifespan of such devices is lower compared to the two above. However, there are pluses that are expressed in a large number of budget models. They can be found in wide sale. For most options, you will have to pay no more than 20,000 rubles, but for middle-class instruments you will give 40,000 maximum.
Description of the Emak EFCO 171 saw
A gasoline saw, the description of which, perhaps, will allow you to make the right choice, has a power of 3.8 kilowatts. Its weight is 6.6 kilograms, and the volume of the fuel tank is 0.88 liters.
From the foregoing, we can conclude that the first two of the brands described are the most durable. However, if you want to purchase equipment at a low cost and with cheap supplies, you should buy Emak equipment. In any case, the repair of gasoline saws may be necessary even when the unit is produced by a company that has well-established itself on the market. In this case, the cost of spare parts may be a decisive factor for you when choosing.