Which chain saw to choose? Electric chain saw, which one to choose for construction and gardening? Prices and model range of chainsaws caliber
Saws are used in all areas of industry, as well as in everyday life. The choice depends on the complexity and volume of work.
How to choose a saw
When choosing any type of saw, you should consider the following characteristics:
- engine power (both electric and gasoline saws), it determines how efficiently the tool can cope with the loads;
- rotation speed of the cutting blade for circular saws;
- mechanism for maintaining constant rotation speed under load;
- for chain saws, an important characteristic will be the length of the bar (the size of the workpiece depends on it);
- operating time with a fully charged battery for cordless saws (the higher the battery voltage, the longer time operation of the tool at the same capacity);
- tool weight (the most powerful saws have more weight, but it is impossible to work with a heavy saw long time);
- protective mechanisms (increase work safety);
- manufacturer (well-known brands are much more expensive, but are distinguished by high quality workmanship and reliability);
- additional functions (laser pointer, device for extracting sawdust, soft start of the electric motor);
- how convenient it is to make adjustments to the tool (the more different adjustments, the more functionality the tool has);
- depth of cut and possibility of immersion (for circular saws);
- ease of use (for hand tools);
- required voltage for electric saws (220 W for household and 380 W for some industrial devices).
When choosing a tool, do not pay attention to:
- Lack of spare disks for circular saws or chains for chainsaws included with the tool. These materials are consumables and can be easily purchased separately.
- The length of the electrical cord for an electric tool, if the other characteristics are completely satisfactory.
- Unprepossessing appearance (the tool is meant to be used, not shown off at an exhibition).
- Lack of tires included with plunge-cut saws, since they are easy to select yourself.
In cases where you need to cut one or two bars, you can use a manual one. But if you need to make a large number of cuts, then you should use a cordless saw.
Using pre-charged batteries will extend the time, and the absence of unnecessary wires will ensure comfortable work.
TO benefits relate:
- simplest maintenance;
- low noise;
- high maneuverability;
Cons are:
- high cost compared to a network tool;
- gradual decrease in battery life during operation;
- reduced operating time at low temperatures.
Depending on your requirements, it is possible to purchase:
- a professional tool capable of cutting boards of any size;
- compact, designed for cutting small bars and chipboard sheets.
Chainsaws are divided into professional and household. The first ones are designed for constant large and long-term loads, for example, felling trees and sawing logs large diameters. Household ones are not suitable for serious work.
TO positive qualities Gasoline saws include source independence electric current, so you can use them both in nature and recreation, and in your household.
TO shortcomings relate:
- the need to prepare a gasoline mixture;
- harmful emissions;
- price;
- maintenance is more difficult than similar electric models;
- rougher cut compared to circular saws.
- Husqvarna 365 is the leader among professional chainsaws. Technical characteristics, reliability and ease of use ensured a leading position in the rating.
The maximum tire length of 75 cm with a motor power of 3400 W allows you to cut almost any log without jamming.
- Stihl MS 260 refers to semi-professional models and can compete in terms of performance with professional models, despite its lower weight and power.
Like household saws, it is best used for sawing small logs for firewood and construction work. The engine power (2400 W) and the length of the bar (40 cm) will allow you to cut large diameter logs, but you should not constantly use it for this.
- Household gasoline saw Makita EA3203S-40 Suitable for small-scale work in the country or for repairs.
If necessary, you can even prepare firewood, but you should not forget that the 1350 W motor is not designed for constant loads.
Circular saws are conventionally divided into professional ones, which are capable of cutting even oak boards, and household ones, which are not recommended to be overloaded. The cutting accuracy of this tool is much higher than that of chain saws.
They are used both rechargeable (do not have high power and are not able to work for a long time without charging the battery), and powered electrical network saws.
The main advantage is considered to be clean and smooth cut for longitudinal cutting of boards and timber.
When using circular saws, you cannot cut along a curved line; this is a disadvantage.
It is worth highlighting three models that are leaders in their classes:
- Of the budget semi-professional models, the most functional Bosch PKS. Its advantages include high rotation speed (4500 rpm), spindle locking, the presence of an outlet for connecting a vacuum cleaner, and reliability.
However, there are also disadvantages inherent in most budget models: a weak motor (600 W), one rotation speed and a small cutting disc diameter (130 mm).
For home use, this model is the best choice for a relatively low price.
- Makita SP6000 Set recommended for people who constantly work with sawing boards, sheet materials.
A soft start system, enhanced user protection from the impact of the cutting disc, power of 1300 W, adjustable engine speed (up to 5200 rpm), connection of a vacuum cleaner and electronic engine protection are the advantages of this model.
There are no disadvantages, except for the price, but a professional tool is always more expensive than a household one, so if you use it frequently, it’s worth purchasing this model.
- You can save money by purchasing a lesser-known saw Russian manufacturer. ELITECH PD 1255P 14 should be used for cutting wooden workpieces at an angle, sheet materials, including aluminum.
It is a plunge-cut saw, so it can be used to cut into a tabletop, cut out a rotten section of the floor, or make grooves in the required places.
Impressive technical characteristics allow it to compete with more well-known brands: 1200 W power, 5500 rpm, adjustable cutting depth, connection to a vacuum cleaner and user protection.
High noise and lack of a laser pointer are disadvantages.
Conventionally, electric chainsaws are divided into professional, semi-professional and household. Professional equipment is used in industry; due to its high price, it is rarely purchased for work around the house or garden.
For construction and housework that requires frequent use without heavy loads, semi-professional equipment is used. Household ones will allow you to cut firewood, cut boards, timber, even foam concrete.
From the right choice The use of a tool depends on how comfortable it is to work with and whether it will cope with the tasks.
This tool competes with gasoline saws, thanks to a number of advantages In front of them:
- noise level is lower than that of gasoline analogues;
- no exhaust gases;
- There is no need to maintain the engine during operation;
- no fuel mixture required;
- light weight;
- the price, compared to gasoline saws with similar characteristics, is lower.
Besides positive qualities are available and negative:
- short operating time of battery models;
- the presence of a cord requires increased caution when working.
- Makita UC4030A is a representative of a professional tool with a power of 2 kW with a bus length of 40 cm. Powered only from the electrical network.
It stands out for its low weight, easy adjustment of chain tension, high-quality assembly and low price with good performance.
Smooth start, user protection, chain brake ensure safe operation.
- Among semi-professional models, she stands out Bosch AKE 30 S. The 1800 W motor, weight 3.6 kg with a bar length of 30 cm provide maneuverability and allow you to make cuts with one hand.
The SDS system makes chain tensioning easier.
- Has the best price/quality ratio Interskol PC-16/2000TN.
Motor power 2,000 W, tire length 40 cm and weight 6 kg.
Unlike other brands, it does not stand out for its quiet operation or engine power, but its low price, high performance, the presence of protective devices and slightly worse workmanship have determined its place in the market.
The tool is designed for cutting large diameter holes in concrete walls, wood, stainless steel and other materials. All hole saws have a pilot drill that allows you to accurately drill the center.
Collapsible models are available, allowing the use of saws of several diameters on one guide, and non-dismountable models.
When choosing a tool, it is important to consider the nature of the work.
If you need a large number of holes of different diameters, then you should give preference to a collapsible tool.
In cases where you need to make many holes of the same diameter, it is cheaper to purchase a non-separable hole saw.
Be sure to know exactly what material you will be working with, since a saw designed for concrete will not be suitable for drilling metal or wood.
Large holes are required when laying pipes, installing electrical equipment, and making furniture.
It is difficult to obtain straight edges when using another tool, so hole saws are widely used both in industry and in everyday life.
There are many kits available for professionals that provide the necessary results when working with various materials:
- Bimetal kits IRVIN made from a combination of two metals. High-alloy tool steel is used to manufacture the cutting part, ensuring durability and reliability.
Designed for cutting holes in steel, aluminum and zinc workpieces.
- For work on wood, plastic and chipboard, it is worth purchasing a brand kit KRAFTOOL. The sets are available in various configurations, so choosing the right one will not be difficult.
- Professional concrete kits of the highest quality and durability are produced BAHCO. Recommended for people who are constantly engaged in work on laying communications.
Band saw machines are designed for processing wood, chipboard sheets, plastic, and metal.
Unlike circular and chain saws, they allow you to perform curly cuts, which expands the scope of application. The working tool (saw) is ring-shaped, with a serrated edge on one side.
Structurally, band saws differ:
- according to the width of the canvas;
- by composition (the canvas can be homogeneous or consist of hardened teeth and a soft body).
Band sawing machines are divided into:
- professional (stationary) models designed for large volumes of work;
- semi-professional (desktop), which are used for small industries;
- household (manual), intended for use without excessive loads.
In addition, depending on the scope of use, there are:
- vertical band saws(the plane of the cutting tool is located perpendicular to the table), which have become widespread in woodworking;
- horizontal ones are used for cutting the largest workpieces, logs of any rigidity;
- manual.
Compared to any other types of saws, band saw equipment has the following advantages:
- the resulting slice does not require further processing;
- the width of the resulting cut is smaller than that of chain and circular saws, which ensures material savings;
- workpiece sizes and processing speed are higher than other types of saws;
- operator safety ensured by the fact that there is no need to hold the tool in your hands;
- cuts of workpieces can be made oblique, straight, curly, at a given angle;
- professional models are fully automated, which ensures feeding and cutting of the workpiece without operator assistance.
The disadvantages of band saws include:
- cannot be used outside of an electrical current source;
- the need to periodically remove the cutting blade to relieve fatigue stress and sharpen.
- A professional tool suitable for small workshops is WoodTec LS With a machine power of 2.2 kW, it can handle workpieces with a height of 280 mm, allowing for cuts of 0.7 mm for a width of up to 460 mm.
In addition, this machine works with corner and curved cuts. There is a sawdust outlet, convenient saw tension, and adjustable speed. Angle cuts are made by tilting the work table at an angle of up to 45 degrees.
- The best quality household tool is the band saw. Makita 2107FW.
Power 710 W, cutting width and height 210 mm, weight 5.7 kg, and a set of additional functions allow it to be used for sawing both sheet materials and timber, boards, and plastic of appropriate sizes.
- A functional semi-professional tool is Gongyou Group MJ.
Engine power 7.5 kW, automatic feed, cutting height 200 mm, processing width 500 mm, quick adjustment to a different size and feed speed provided the machine with positive recommendations.
For home use, in addition to hand-held circular saws, table saws are used. circular saws. They are designed to produce an even cut along the entire length of the workpiece.
Unlike hand-held circular saws, when cutting, the tool does not move; all actions are performed by the workpiece.
Compared to hand or stationary power tools, table saws have the following advantages: advantages:
- safer to use;
- perform cuts more accurately;
- equipped with a frame that allows material to pass along its entire length;
- the depth of the cut is adjusted using the object table;
- Compared to stationary machines, transportation is much easier.
Flaws:
- a figured cutout is not provided due to design features;
- dependence on sources of electric current.
- BOSCH PTS 10 wins in functionality. Cutting up to 75 mm, speed 5000 rpm, the presence of guides and the ability to cut at a given angle will allow you to enjoy the operation of the machine.
- ELITECH SR 1221 significantly exceeds the price range. It has a full range of functions of branded machines. The small diameter of the blade, which does not allow sawing workpieces thicker than 45 mm, limits its use.
- BOSCH GTS 10 XC Professional equipped with all possible basic and additional functions, can be used in industry. The only downside is the price.
The main difference from circular saws is the presence of a mechanism that allows you to adjust the immersion of the cutting disc into the material.
To choose the right plunge-cut saw, you need to evaluate the following characteristics:
- ease of use (to determine it, just hold the tool in your hands);
- electric motor power;
- speed and the presence of their adjustment;
- difficulty of setting (the easier the immersion depth is set, the faster the work will be done);
- presence of a soft start system;
- range of cutting disc diameters;
- weight in working order.
Advantages plunge-cut saws:
- the accuracy of material processing is higher than that of other types;
- possibility of making internal cuts and cutouts.
Main shortcomings are:
- high, compared to other types of hand tools, price range;
- difficulty in processing parts.
- Makita SP 6000 stands out high degree user protection (the cutting part is completely covered with a casing) and low weight. It is a semi-professional tool, so it can be used in small industries.
It has a smooth start, a system for maintaining and adjusting speed, convenient adjustment of immersion, and it is possible to make cuts at an angle. The only drawback is the price.
- INTERSKOL PP-165/1300EM– an inexpensive model with many functions. Engine power and functionality are not inferior to branded models. Disadvantages - increased noise, lack of a guide bar included.
- Professional models designed for work in production include BOSCH GKT 55 GCE601.675.001.
The advantages of the model are high quality workmanship and reliability with a full range of functions. Disadvantages: price and weight of the tool.
Universal saws are designed for sawing sheet materials such as plasterboard, ceramics, stone, chipboard, fiberboard. The design allows you to make curly cuts, despite the fact that cutting tool– disk.
Advantages of universal saws:
- closed cutting disc;
- adjustable cutting depth;
- tool weight;
- price.
Flaws:
- low power, which does not allow working with thick materials;
- low cutting accuracy;
- no possibility of corner cuts;
- minimum set of functions.
- BOSCH PKS 16 Multi allows you to make cuts up to 16 mm deep. Among household tools, it stands out for its high quality of workmanship, ease of disc replacement, automatic speed control system, and reliability.
- Vector VDMP-810 refers to a semi-professional instrument of domestic production. Possible use in small industries and at home, since the price of the saw is lower than that of branded analogues.
- Advantages STURM CS5060MS is battery type and low price range. Not intended for use in industry, but in everyday life it can become an indispensable assistant.
Circular saws are powerful devices for processing wood, plastic and other sheet materials. Used in industry, with the exception of low-power models. Divided into three types:
- Professional. They have the greatest power, are designed for constant operation, and consume a lot of electricity.
- Household. Powered by a 220 V electrical network. Suitable for small workshops or home use.
- Semi-professional. More compact than professional ones, they have a smaller set of functions. Can be used in workshops or at home. They are characterized by a large range of functions and a relatively high cost.
- Metabo TKHS 315 M stands out from a number of semi-professional models used in industry due to the highest quality of workmanship.
Operates from a three-phase network 380 V, motor power 3 kW. Equipped with a device for feeding the workpiece, a closed motor, and a soft start system.
- Dewalt DW729KN A professional device with a high degree of operator protection, adapted for continuous work.
Control cutting disc console The set of functions allows you to cut workpieces at the desired angle from any point. It is not used in everyday life due to its high price and weight.
- Inexpensive household devices powered from a 220 V network include Hitachi C 10 RE. Used in small-scale production or at home. This machine is multifunctional at an affordable price.
An electric chain saw is an effective tool for cutting wood and requires less effort and time than a hand saw. Unlike a chainsaw, it does not produce toxic exhaust. Therefore, they are used both in professional woodworking and in summer cottages. When choosing a saw, the main quality that is required from it is the ability to provide high performance over a long service life. The Marka.guru portal presents a rating of the best electric chain saws the highest reliability for 2018.
To choose the right electric chain saw, it is recommended to evaluate models according to the following criteria:
- Power. A more powerful and productive tool can cope with large diameter trunks and withstand high loads.
- Engine location. Most models have a transverse design, which is convenient when working in a vertical plane. The saw is larger and inconvenient in confined spaces. In the longitudinal position, better balance is achieved and a smoother cut is obtained. In addition, better maneuverability is ensured.
- Locking systems. Ensure safe operation of the device. Activate instant chain stop in case of a rebound, as well as protection against accidental activation.
- Prevent overheating. When unacceptably high temperatures are reached, the power supply is disconnected.
- Soft start function. When starting the engine, the speed increases gradually, which extends the life of the device.
- Adjusting chain tension. Impacts performance and safety. Changing the tension can be done using a screw and a screwdriver, or using a nut and a slider. The second method is simpler and does not require additional tools.
- Lubrication. A good saw should have a chain lubrication system, which is a special pump that ensures uniform lubrication of the bar during operation.
1
The leader in the ranking of the best electric saws is the Makita model. Has a 40 cm tire and a chain of 56 links. Despite the transverse arrangement of the engine, it is comfortable and maneuverable, and has a rubberized handle. The chain tension is very easily adjusted with a special lever. There is an accidental activation lock and anti-rebound protection. The body design is balanced, the weight is not too heavy for instruments of this class. The noise and vibration produced correspond to modern European standards.
Technical indicators:
- 1800 W;
- chain pitch 9.3 mm;
- 200ml oil tank;
- 800 rpm;
- cable 0.3 m;
- 4.7 kg.
Advantages:
- power;
- ergonomics;
- ease of setup;
- relatively light weight.
Flaws:
- requires regular maintenance.
The average price is 7500 rubles.
Prices :
2
In second place is a European-assembled electric saw from Bosch. Characterized by a reliable transverse engine, robust housing and modern locking system. According to the proprietary classification, it is suitable for medium-sized trees and moderately complex garden work.
The proprietary Bosch-SDS system allows you to adjust the tension and remove the chain with just one hand without the use of any additional tools.
Technical indicators:
- 1800 W;
- tire 40 cm;
- 200ml oil tank;
- chain speed 9 m/s;
- weight 5.4 kg.
Advantages:
- high-quality assembly;
- reliable engine;
- ergonomic handle;
- safety of use.
Flaws:
- sensitive to overheating, not intended for high loads.
The average price is 7800 rubles.
Prices :
3 Champion 420
In third place in the ranking of the best electric saws is the Champion model with a longitudinal engine. Ideal for work around the garden house, cutting building materials, cutting down small and medium-sized trees. Thanks to the longitudinal arrangement of the motor, the model is maneuverable, it is easy for it to trim branches and trim bushes. Operational safety is ensured by double insulation, switching lock and chain brake.
Thanks to the external location of the technical unit, you can easily change the motor carbon brushes without using special tools.
Technical indicators:
- 2000 W;
- tire 40 cm;
- 101 dB;
- 57 links;
- 250ml oil tank;
- 4.7 kg.
Advantages:
- light weight and maneuverability;
- high power;
- safety.
No deficiencies were identified.
The average price is 5400 rubles.
Champion 420 prices:
4
The fourth place in the ranking is occupied by the Husqvarna cordless electric saw. There are configurations with and without a battery, and there is also a proprietary Charger. The model is characterized by a fairly low noise level, so it can be used near and even inside residential premises. The chain tension can be easily changed without the help of additional tools.
A distinctive feature of the model is its high battery performance. They work continuously for up to 45 minutes and charge in just half an hour. In addition, they are universal and fit any model of electric saw of the brand.
Technical indicators:
- transverse brushless motor;
- operating speed 15 m/s;
- 200ml oil tank;
- battery 3000 mAh;
- 2.5 kg.
Advantages:
- compactness;
- a light weight;
- wireless operation;
- good performance.
Flaws:
- high price.
The average price is 21,000 rubles.
Prices :
5
In the middle of the rating is a powerful Daewoo brand model with a transverse engine. It has a self-start locking system, a chain stop function and a durable shock-resistant housing. It is characterized by a low noise level and fairly light weight. The tension level can be changed without additional tools thanks to the SDS system.
A special window allows you to monitor the lubricant level in the oil reservoir in real time.
Technical indicators:
- 2500 W;
- tire 40 cm;
- 230ml oil tank;
- 57 links;
- 6 kg.
Advantages:
- high power;
- does not heat up well;
- simple mechanism for changing tension;
- low price;
- low noise level.
Flaws:
- uncomfortable handles without soft pads.
The average price is 5400 rubles.
Prices :
6
The rating continues with the lightweight and compact DDE electric saw. Due to its low power, it is suitable for simple tasks such as trimming branches, trimming hedges, and preparing firewood. There is a standard set of safe operation, including an accidental start-up lock and a chain brake. The chain is automatically lubricated during operation.
Technical indicators:
- 1820 W;
- tire 35 cm;
- 90ml oil tank;
- 14 m/s;
- 104 dB;
- 4.4 kg.
Advantages:
- quiet operation;
- low cost;
- good power;
- a light weight.
Flaws:
- noisy;
- unreliable chain adjustment mechanism.
The average price is 4000 rubles.
Prices :
7
The Oleo-Mac electric saw can be used to cut hardwood and medium-sized branches. The brand is characterized by high reliability and ease of use. Operational safety is guaranteed by a double inertia brake, and the metal clutch increases service life and wear resistance.
Thanks to the ratcheting chain mechanism, the chain slips when jammed and provides additional protection for the electric motor.
Technical indicators:
- transverse engine arrangement;
- tire 40 cm;
- 1800 kW;
- 200ml oil tank;
- 3.9 kg.
Advantages:
- high power and speed;
- durable and reliable motor;
- durable body;
- light weight.
Flaws:
- inconvenient tension adjustment system.
The average price is 9500 rubles.
Prices :
8
The MasterYard electric saw has high power and a longitudinal arrangement of the electric motor. The small body allows you to work in inconvenient narrow spaces. The tool copes well with hard rocks and medium-sized branches. The metal stop, star and coupling guarantee long term service and high wear resistance. MasterYard has an automatic oil supply system and overheat protection.
A special feature of the model is an electrodynamic engine brake with additional coils. The chain stops almost instantly after removing the start button.
Technical indicators:
- 2000 W;
- tire 40 cm;
- 150ml oil tank;
- 4.1 kg.
Advantages:
- high performance;
- reliability and wear resistance;
- safety;
- low noise level;
- light weight.
No deficiencies were identified.
The average price is 9,000 rubles.
Prices :
9
In ninth place in the ranking of the best electric chain saws is another model from Oleo-Mac. Both models are very similar, but the 17 E-16 has less power and also has overheating protection. The saw is also characterized by its relatively light weight and dimensions, a good choice for the dacha.
Technical indicators:
- 1600 kW;
- tire 40 cm;
- 200ml oil tank;
- 4 kg.
Advantages:
- high reliability;
- safety;
- build quality;
- good performance.
No deficiencies were identified.
The average price is 8500 rubles.
Prices :
10 Monferme 20237M-1
The TOP 10 is completed by the Monferme cordless electric saw. This lightweight, convenient and safe electric saw from the French brand is designed specifically for women. It is distinguished by its stylish bright design and ergonomics. Comes with accumulator battery and charger. The oil tank has transparent walls, which allows you to constantly monitor the oil level. The handle and lock button are soft covered. The battery life is as much as 40 minutes.
The innovative DIGIPRO BRUSHLESS brushless motor produces 50% less vibration and 80% less noise than petrol models. In addition, it is 20% lighter and starts without problems at any time of the year.
Technical indicators:
- battery 4000 mAh;
- 200ml oil tank;
- tire 40 cm;
- 5.2 kg.
Advantages:
- wireless operation;
- bright design;
- a light weight;
- reliability and safety;
- capacious battery.
Flaws:
- high price.
The average price is 16,000 rubles.
Prices for Monferme 20237M-1:
Conclusion
When choosing a power saw, you must first of all be guided by the purpose of use. For simple gardening work, it is recommended to purchase more compact and lightweight models. For example, battery-powered ones, which do not depend on the ability to access electrical outlet. But they have a high price and are not suitable for large volumes of work. It is advisable to purchase a special extension cord for powerful, productive electric saws. For tree trimming, it is better to choose from models with a vertical motor, as they are characterized by good maneuverability. With a transverse arrangement, lower power losses and high performance are ensured.
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Pruning trees, collecting firewood and lumber for the construction of a building is far from full list tasks that those who live and work outside the modern metropolis have to perform. And if you are one of those who are used to doing everything with their own hands, without relying on the help of professionals, then sooner or later you will be faced with the question of buying a chainsaw.
On the domestic market, this tool is presented in a huge assortment. How to wisely choose a good chainsaw for a private home or cottage, given the significant differences in technical characteristics and cost of models? In this publication, we will consider what criteria you should focus on when choosing, based on the purpose, frequency and ease of maintenance of this device.
Design and principle of operation
A chainsaw is a device that consists of the following required elements:
- a metal chain with saw teeth installed along its perimeter;
- tires along which the chain moves during operation;
- engine internal combustion and the elements necessary for its functioning (transmission, clutch, carburetor, etc.);
- fuel tank;
- oil tank.
The main differences in the design of the chain and bar are the length of the working part, the shape and material of the soldering of the saw tooth.
Chainsaw design
The movement of the chain saw along the surface of the bar is ensured by an engine that runs on a mixture of gasoline and oil. For fuel combustion in the engine cylinder, oxygen is required, the carburetor is responsible for supplying and creating the required proportion of it. The fuel tank serves to store the required supply of gasoline-oil mixture.
Important! The volume of the fuel tank is the determining factor in how long a chainsaw can operate without refueling.
The operating principle of the tool is extremely simple. Starting is carried out by a manual starter. When the crankshaft is turned, a fuel-air mixture is created in the carburetor, which is supplied to the working cylinder of the engine. The mixture is ignited by a spark produced at the electrodes of the spark plug. The gas generated during fuel combustion pushes the piston, which in turn transmits energy (via the connecting rod) to the crankshaft. Rotating, the crankshaft sets in motion the drive sprocket, which moves the saw chain along the chainsaw bar.
Chainsaw operation
During movement, the cutting surface and tire experience high loads. To increase their service life, these elements are subject to intensive lubrication, which is carried out automatic feeding oil to their working surfaces via a mechanical oil pump.
Classification
Based on the design features, purpose, functionality and resource provided by the manufacturer, it was accepted next classification chainsaw:
- Household.
- Semi-professional.
- Professional.
- One-handed.
First designed for periodic performance of short-term and small-scale work that meets the needs of a resident of a country house. If you need to choose an inexpensive chainsaw for your dacha that will allow you to perform everyday tasks, be it harvesting, pruning or cutting down small trees on your property, then pay attention to household models.
Semi-professional the tool is designed to perform the same work as a household one, with the only difference being the increased performance associated with the duration and volume of work performed.
Professional A gasoline tool can be easily used both for trimming branches in the garden and for professional harvesting of “centuries-old” trees. The other side of the coin of such devices is the high price and weight and size indicators.
Important! Without professional skills, it will be very difficult to cope with such a unit. A characteristic feature of professional equipment is a high level of vibration and significant weight.
One-handed saws allow the owner to work with one hand. Structurally one thing hand saws practically do not differ from household, semi-professional or professional models, with only one difference - the location of the handle, which is installed not behind the device, but on top, directly above the center of gravity. One-handed saws have two undeniable advantages:
- compactness;
- ease of use.
The only drawback of such a tool is the relatively high cost.
Household chainsaw 
Semi-professional chainsaw 
Professional chainsaw 
One-handed chainsaw
Main selection criteria
If you need a chainsaw for your home, but you don’t know which model to choose, it’s better to turn to professionals for help.
If you choose on your own, be guided by the following criteria:
- power;
- weight and size indicators;
- length, width and type of saw set;
- chain pitch;
- location of the working handle;
- engine's type;
- fuel consumption;
- safety.
For clarity, all the main selection criteria and characteristics of the models are collected in a table.
| Criterias of choice | Variability
characteristics |
Features and Properties |
| Weight | Up to 3 kW | Low fuel consumption. Possibility of working with one hand. The scope of application is limited to work around the house and garden. The speed and depth of cut increases. Reduced kickback force |
| Power | Up to 1.5 kW | Loppers. Easy to work at height A universal tool designed to perform a wide range of gardening and construction work. Professional tool for long-term work in the construction and logging sectors. |
| Dimensions of the saw set | 250 mm | Gardening work: formation of tree crowns; giving shape to bushes; creation of sculptures; simple sawing work. Tree felling; performing a wide range of housework; application in construction. Work in logging; log trimming; dissolution of industrial forests for building materials. |
| Chain pitch | 0,325 | Low vibration, short duration of use. Increased endurance. It is considered a characteristic feature of semi-professional equipment. Withstands long-term loads very well. Used in professional units. |
| Operating handle location | At the top of the body At the back of the instrument |
Easy to operate. Possibility of working with one hand. This design requires the use of two hands. Reduces the risk of injury. |
| engine's type | Two-stroke, carburetor | Can be used in all modern chainsaws |
| Fuel consumption | Household tool Semi- and professional chainsaws |
Low fuel consumption. Equipped with a small fuel tank. Increased consumption of the gasoline-air mixture. |
| Safety | Brake Anti-vibration system |
Prevents the effects of “kickback”. Reduces vibration of the device, increasing the time of comfortable work with the tool. |
Device power
Power affects the speed and depth of the cut, and the ability to saw “heavy” wood. If you do not plan to fell “centuries-old pines”, and the scope of use of the tool is limited to garden work, an installation with a power of about 2 kW, typical of household models, will be sufficient.
The power of professional devices often exceeds 7 kW, which significantly increases productivity. But, if you are not a professional lumberjack, then pay attention to semi-professional models. The power of these units varies from 2 to 3 kW.
Weight and dimensions
The weight of the model has a significant effect on ease of use.
The weight of representatives of the “household” and “semi-professional” class rarely exceeds 5 kg. Professional equipment is characterized by: a spacious fuel tank and a powerful engine. These design features make the device heavy (more than 6 kg), and as a result, inconvenient to use.
Handle location
There are two options for the location of the handle: “rear” and at the top of the device (one-handed). The first ones are most convenient for performing everyday tasks: collecting firewood, preparing lumber for construction, etc. The main purpose of “one-handed” saws is caring for green spaces, pruning trees, forming crowns, etc.
Thanks to its low weight and size this type saw became popular not only in households, but also among tourists, fishermen, and hunters.
Type of saw set
Along with power, the type of saw set is the main technical characteristic of any chainsaw. There are three types of saw sets:
- Narrow - typical for most household devices. The advantage is that there is no “kickback” effect, which significantly reduces the likelihood of injury when using the device.
- Lightweight. Structurally, such tires consist of two plates, between which a high-strength polymer material is located. The advantage is the reduced weight of the headset, which allows you to apply less effort when working with the instrument.
- Headset with replaceable heads. This design is used in professional equipment, which experiences long-term and high loads.
In addition to their design, tires vary in length. Before, how to choose good chainsaw for the garden, It is important to understand that the length of the headset should be directly proportional to the drive power. Long tires (60 cm and above) are best for felling trees; short (35-45 cm) - for performing everyday tasks: collecting firewood, trimming branches and twigs, harvesting lumber.
Chain pitch
The speed of working with wood is affected only by the power and type of headset, but also by the pitch of the chain. Modern chainsaws use chain pitches of 0.325, 3/8 and 0.404 inches.
- 0.325 pitch are low profile saw chains that are used in household tools. Distinctive features: Low vibration and short duration of use.
- Semi-professional or professional units have a pitch of 3/8 or 0.404 inches. They are characterized by increased “endurance” and good tolerance to long-term loads.
Power point
All modern gasoline saws are equipped with a two-stroke, carburetor engine. Fuel is supplied from the fuel tank. The capacity of this tank varies depending on the model and purpose of the tool: from 0.2 to 1.8 liters.
Automatic supply of oil to the working surface of the saw set is carried out from an oil reserve reservoir, the capacity of which can range from 0.1 to 0.5 liters.
Chainsaw with carburetor engine
Economical
Fuel consumption depends on the carburetor setting, the power of the device and the load on the tool. Household units are considered the most economical; professional ones, on the contrary, are characterized by increased consumption of the gasoline-oil mixture. The documents for the device describe the nominal gasoline consumption under certain operating conditions.
Tip: there is a little trick that allows you to estimate the fuel consumption of the unit at a glance. The thing is that manufacturers equip their devices with a fuel tank that allows them to operate for an average of 40 minutes without refueling. Based on this rule, it is quite simple to estimate fuel consumption “by eye”: the larger the tank, the higher the consumption.
Safety
A gasoline saw is a device whose operation is associated with an increased risk of injury.
Modern tool manufacturers try to protect the user as much as possible by equipping their models with various types of protection. The most common is kickback protection. It is implemented in the form of a lever-guard, which stops the movement of the chain along the tire when a “kickback” effect occurs.
What else should you pay attention to?
If you are really confused by the question choosing an inexpensive brand of chainsaw, then you should pay attention:
- on the location of the engine;
- cutting speed;
- availability of vibration protection.
Powerplant position
Structurally, the engine in such units can be located vertically or horizontally. At vertical placement power plant, the manufacturer has the opportunity to equip the tool with a fairly serious muffler, which will significantly reduce the noise that inevitably appears during the operation of the device. This layout of the power plant is most often used in professional equipment.
The horizontal arrangement of the engine allows us to make a tool with the most compact weight and size characteristics. This design has become popular among owners of dachas and country houses.
Cutting speed
The speed of cutting directly depends on the speed of rotation of the chain, the design of the headset and the configuration of the saw tooth. In a modern tool, almost all of the above indicators are identical, the only difference being the material from which the saw chain teeth are made. The grade of steel will tell an experienced operator the frequency with which he will have to sharpen the chain after continuous use of the tool.
Vibration protection
Anti-vibration protection is a pad made of soft material located at the point where the handle is attached to the device body. In expensive units, instead of a gasket, a system of springs is used that effectively dampens vibration. As a rule, such protection is implemented only in semi-professional and professional equipment. In household budget saws, anti-vibration protection is not provided.
Rating of the best chainsaws
Without going too much into the design features and technical characteristics, most consumers are interested in which chainsaw and which brand is the best? When choosing, it is worth considering the purpose of the instrument, personal preferences and financial capabilities of the future owner.
Most of the domestic gasoline saw market is divided between large European players. Manufacturers from China are not far behind them, they do an excellent job of producing any equipment.
Based on reviews from real users, the following brands have earned the trust of domestic consumers:
- Stihl;
- Makita;
- Husqvarna;
- Echo;
- Partner.
Among the domestic brands, the most popular chainsaws are:
- Ural;
- Taiga.
The best inexpensive chainsaws for home and garden
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The rating of the best chainsaws for the garden confidently tops Alpina A3700. At a low cost, the saw is equipped with a power unit with a capacity of 1.6 l/s; tire, 35 cm long; fuel tank, volume 0.3 l; 3/8 inch pitch. Advantages:
Flaws:
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The second place was expectedly taken by the saw Stihl MS 170. The saw has good characteristics: power - 1.8 l/s; tire - 35 cm; pitch 3/8 inch; weight 3.9 kg. This unit has the smallest fuel tank volume in its class - 0.25 liters. Concerning performance characteristics, then everything here is at the level of the “golden mean”: moderately heavy, quiet saw with an acceptable level of vibration. Advantages:
Among the shortcomings, users note problems with the oil supply system, which are solved by cleaning the device after use. |
Semi-professional
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The undisputed leader in this category Husqvarna 450e. It is distinguished by good cooling, serious power, and the ability to work for a long time without visible overheating. Husqvarna 450e has the following characteristics:
Of the advantages, most users noted: a well-thought-out air filtration system, excellent vibration protection. Thanks to X-Torq technology, fuel consumption is reduced by 20% compared to analogues. This model uses a separate lubrication system that independently mixes gasoline with oil. As the main drawback, users noted the high noise level, which is 104 dB. |
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In second place is the invention of Korean engineers, Daewoo Power Products DACS 5218. The saw pleased us with its somewhat unexpected (for its price) design solutions of the engine, which provide lower friction losses and reduce the risk of jamming. It has impressive technical characteristics inherent in expensive semi-professional models:
Main advantages: good performance; reliability; possibility of long-term work. There is only one disadvantage noted - large mass. |
Professional
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The first place is headed by the most powerful saw Husqvarna 576XP-18. Power plant with a capacity of 5.71 l/s. allows you to easily manage a tire with a length of 45 to 70 cm. This model uses an engine with X-torq technology, which reduces the level of harmful emissions and guarantees economical fuel consumption. Husqvarna 576XP-18 has the following characteristics:
This tool is designed for intensive work. Main advantages: good anti-vibration protection; high power; easy starting. The disadvantage is the high noise level and quite high cost. Owning such a tool, you understand that there are no impossible tasks! |
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The second place in the ranking is rightfully occupied by a gasoline saw. Stihl MS 880-36.
Characteristics:
Advantages: the ability to perform ANY work. Disadvantages: large mass and cost. |
As a conclusion
If you are wondering which chainsaws are good and inexpensive, then answer yourself a few simple questions:
- Why do you need this tool.
- How long do you plan to use it?
- How much are you willing to pay for the device?
By answering these questions, you can draw a conclusion about the class of saw in which you should look for the model you need. Next, take our rating as a basis, which will allow you to choose the best chainsaw from thousands of models present on our market.
Watch a video on how to choose a chainsaw
Sooner or later, the summer resident faces the need to choose a saw, because the question of cutting boards, logs and other work related to woodworking arises quite often. Despite the fact that hand saws are widely available and do not require any handling skills, they will not help you with large volumes of work. The choice is faced with electric or chainsaws. We can talk about the advantages and disadvantages of each of them for a long time. We will focus on the most environmentally friendly and economical, and tell you how to choose an electric saw.
- First of all, an electric saw is cheaper than a gasoline saw - not only at the time of purchase, but also during maintenance and operation.
- There is no need for special handling and does not require specific skills in operation.
- It does not emit exhaust gases, which makes it suitable for use in unventilated areas.
- There is no need to purchase fuel for an internal combustion engine, your fuel is the electrical grid.
- The absence of vibration will ensure an accurate and even cut.
- Low noise level and weight compared to its gasoline counterpart.
- The presence of a battery does not limit movement.
This saw is suitable for you if:
- You have no restrictions on the use of an electric extension cord, or there is no need for mobility of the saw (applies to models without a battery).
- Volumes of work performed in conditions of private interest.
- You don't want to pollute the environment.
Main characteristics of electric saws
Power
The higher the engine power of an electric saw, the greater its performance, dimensions and price. Optimal power is from 1600 to 2400 W. The higher the indicator, the smaller tool senses power surges. The possibility of installing a larger tire, which allows sawing the most significant diameter of wood, also depends on this.
Engine location
In electric chain saws, the motor can be located in two positions:
- Classic (transverse)– the motor of most saw models is located in this position. However, a tool with this arrangement does not provide good stabilization in use. When working in a confined space, wide dimensions can be inconvenient, since the center of gravity is always shifted to the left. A power saw with this engine arrangement is ideal for work, but only in a vertical plane.
- Longitudinal– this arrangement of the engine ensures excellent balancing during operation. A more accurate and even cut is achieved due to the fact that the saw does not move to the side. Since the gearbox in this type of engine is bevel, the price is correspondingly higher. Due to the narrower long body, the tool becomes more maneuverable.
Locking system
Any power tool is dangerous in its own way when used. Speaking of a powerful chain saw, pay attention to the fact that it has a locking system against accidental activation. The presence of such a system will protect you in case of saw kickback or improper grip.
overheat protection
The presence of a special thermal relay in the engine will turn off the power in time when it reaches maximum temperatures. Thus, the engine resource and service life will be extended.
Smooth start
During engine startup and shutdown, maximum current flows through it. The presence of such a useful function as soft start will significantly extend its life. It will allow you to gradually and smoothly accelerate the engine to the required speed. Thus, the electric saw will be protected from sudden loads when starting.
Chain tension system
Choose a model that has a chain tensioning system. You can recognize it by the presence of a large nut on the body, which helps to fix and move the tire.
Chain lubrication system
The saw must be equipped with a chain lubrication system. It includes a small pump that works in tandem with the motor. During operation of the electric saw, the lubricant of the tire will be distributed evenly, which will have a positive effect on its service life and during further maintenance. It will be a plus if you can independently regulate oil consumption. But do not forget that you need to monitor the amount in the tank.
- Keep in mind that an electric saw has a rotation speed of about 5500 rpm, which is 30-40% less than a chainsaw. Accordingly, when harvesting and processing wood you will need more time, and intensive use will lead to a decrease in tool life. In short, working with an electric saw requires gentle operation. With one minute of operation, the next 20 seconds should be given to resting the saw.
- When working, use a 1.3mm pitch chain - this is the standard used in most electric saws. Using a larger pitch will require more power. The quality of the cut will only decrease.
- Do not use the power saw when it is raining. outdoors. To avoid short circuit.
- If the saw has been left in a cold room for a certain period of time, condensation may accumulate in the motor. To prevent a short circuit from occurring when turned on, keep the instrument for a day at room temperature.
- Check the oil level every time you finish work. If the model does not have a pump, be sure to lower the tire into a container with oil. Use only special chain saw lubricant.
- Correct and sharpen the chain in a timely manner. With a well-sharpened chain, there is practically no need to put any physical force on the saw. Working with the saw will be easy, and the load on the engine will be minimal.
- Upon completion of work, clean the tool from sawdust. Thanks to timely cleaning, dirt will not accumulate in important parts of the unit.
Popular manufacturers
The world leadership in the production of electric chain saws belongs to the Japanese company Makita, which has established itself as a manufacturer of the most reliable products on the power tool market.
The German leader, a group of companies, is not far behind Robert Bosch GmbH. This product costs a little less and is no less popular. Among Russian companies you can note " Interskol" And "Energomash"— most often, customers like their products not even because of their characteristics, but because of their low price tag.
When choosing a specific electric saw model, you should proceed from your goals and objectives. We hope that our advice helped you make the right choice.
Photo: www.spectools.ru 
Photo: www.power-garden.ru 
Photo: tehnovek.biz 
Photo: bt-test.ru 
Photo: bt-test.ru
I think it’s not worth talking about the importance of such a thing as a camping saw. Without it it is not so easy to build a fire, and without a fire there will be no delicious soup, no fermenting tea.
How to choose an electric chain saw (2018)
So the question of whether to take a saw with you is not worth it. The problem is rather different - which saw to choose? There are chain saws, there are hand saws, and there is even a thin string saw. Let's figure out together which is better.
Travel chain saw
This saw consists of a toothed chain with two comfortable handles at the ends. It can be used either alone or with two people, in both cases it will take just a few minutes to cut a thick log.
Only an ax can be more effective, but it also weighs much more (and the weight of the equipment is a very important factor).
The main advantages of a travel chain saw: compactness, high performance - almost at the level of a regular saw, and weight of only 100 grams.
The disadvantage is that when sawing you need to be careful not to damage the middle sections. They bear the heaviest load and are the most vulnerable point of the tool.
Thin saw-string
Despite the fact that this saw was created as a surgical tool for military doctors, by some coincidence it ended up in a tourist “survival kit.”
And, I must say, it got there completely in vain - the saw-string is not well suited for wood. It can relatively easily cut dry wood, but if we are talking about even a slightly damp log, the fibers begin to bend under the small teeth and the process proceeds extremely slowly.
In general, the “string” has only one advantage - it weighs very little and takes up almost no space.
Hand travel saw
In addition to the above, there are also small hand saws that are also convenient to take with you on a hike.
Among them there are folding models (made like a folding knife) and models with a special case (sheath). Both are suitable for sawing branches up to 5-6 cm in diameter.
Let's look at three popular brands of such saws: Fiskars, Pausad and Styler. Of these, the most expensive, but also the most durable, will be Fiskars hand-held travel saws.
They are distinguished by the most rigid blade and reliable design, but it is worth considering that cutting thick logs will still take much longer and be more difficult compared to cutting with a chain saw. On the other hand, it is more convenient to cut down thin branches with a hand saw; this is more difficult to do with a chain saw.
The next brand, Pausad, has a lower price, but, alas, the design of the knife leaves much to be desired.
Under heavy load, the blade lock may not be able to withstand it, and then you will have to finish cutting the branch while holding the blade with your finger.
Styler hand-held travel saws are even cheaper, but despite this they have a more comfortable and reliable handle. But they have another drawback - the blade is too weak. You should buy such a saw only for cutting thin branches, and at the same time carefully monitor the load.
To summarize: the most reasonable option for a hike would be either a camping chain saw or a hand saw, but with a reliable blade and handle.
Which one you choose is up to you, but remember that a chain saw is more convenient for sawing thick logs, and a hand-held travel saw is better for cutting down thin branches.
Other similar routes, news, club articles:
Every dacha owner should have a maximum of useful tools at his disposal. Among them we can highlight an electric saw. Using an electric chain saw, you can always trim branches on trees in the garden, repair doors or fences.
Without a high-quality electric saw, all these jobs cannot be completed. For those who live in the country or build wooden house, the saw is simply irreplaceable. It allows you to perform various types of work. For example, with a high-quality and powerful electric saw you can easily cut a tree trunk or, for example, decorate furniture from hemp in a dacha.
Sometimes an electric saw is used to trim bushes.
The advantage of an electric saw is that it does not emit exhaust gases.
This is good for the person. In addition, the electric saw can be used even at home.
It is very important to choose the right electric saw. There are many criteria by which a device is selected, but the main ones are power and workmanship. In order for you to choose the right product correctly, we suggest that you familiarize yourself with the main characteristics of the equipment.
Choosing an electric saw, what to look for:
So, first of all, you need to pay attention to the length of the chain saw.
Of course, the longer the blade, the larger the trunk that can be cut with a saw. But a long length means a lot of resistance. In this case, you should always pay attention to the engine power.
Basically, manufacturers immediately indicate the parameters, including the length of the blade.
Some owners try to set a longer length of the canvas. And then the following happens: the engine fails. In order to cut wood, the engine is forced to work at its limit, which leads to overheating. If the saw is intended for work at home, then a blade length of up to 40 centimeters will be sufficient. Short tires are very rarely installed, as they are not practical. If you have one saw, but two tires, then it is best to take a short tire.
It is she who will cut the boards faster and without unnecessary load on the engine. Those models that can be called professional or semi-professional have a tire length of up to half a meter. The engine power here is greater, and you can cut durable tree species, such as oak, acacia or beech.
In order to fell a large tree, you need to have a professional saw.
To quickly cut a large tree, you need to have a saw with a bar length of up to 90 centimeters.
Electric saw chain
A saw chain is a series of riveted links. The chain pitch is considered to be three riveted links. It is this parameter that determines the cutting capability of the chain. Electric chain saws have three chain pitch designations:
Saws with the first two indicators are considered budget options. They are considered amateur options.
Chains with such pitches cut without much vibration, carefully.
But with prolonged use, the teeth quickly become dull. In order to fix wooden crafts or trim a few branches in the garden, it is best to use such saws.
Comparison of electric chain saws
The most common saws are 3/8 pitch. They are actively used not only in domestic conditions, but also in production.
These saws are versatile as they can be used for a variety of jobs.
Thanks to the large chain pitch, thick wood is very easy to saw, but the edges of the cuts end up with a lot of burrs. This suggests that it is appropriate to use these chains for rough work. The clear advantage of such saws is high productivity. Disadvantages include increased vibration.
On electric saws there are two types of motor arrangement: longitudinal and transverse.
Longitudinal arrangement is when the motor axis is located along the saw. Transverse arrangement - the motor axis is perpendicular to the chain.
Choosing a power saw based on engine location
Saws with a transverse motor have motors on the left and right.
Such saws have a certain disadvantage. The fact is that people don’t like the fact that the center of gravity shifts during work. However, when cutting logs, such saws are very convenient and effective.
There are also advantages to having a transverse engine. Thus, the torque is completely transmitted from the motor to the chain. The gears work accurately.
The saw, on which the engine is located longitudinally, does not have much mass. They are narrow. The mass is very balanced, which is convenient for long and varied work.
However, there are also disadvantages. Thus, the gear train absorbs part of the device’s power.
Power of electric saws, selection criterion
Power is very important indicator on any saw.
How to choose a saw?
The depth of the cut is determined precisely by the power. The more power, the faster you can cut wood. Whether it’s a professional saw or an amateur one – it all depends again on the power. Therefore, before you buy a power saw, you need to decide what it will be used for.
If there is no need for complex work, then there is no need for a large device. In addition to the fact that it will be inconvenient to use, it will also have to waste more energy.
A saw with a power of up to two kilowatts should be enough for household work. If you plan to perform professional work, then you need to buy a powerful device with a power of over two kilowatts. It is worth noting that saws that have a power of up to nine kilowatts are sometimes used for felling trees, but they are rarely used.
Another important indicator is tensioning the chain on the saw.
So, it is possible to tension the chain with or without a key. Which model to choose is determined by the saw owner himself.
Testing electric chain saws, reviews
Most people prefer saws that have a nut tension. Such saws are more efficient in operation, and the chain fastening is much better.
Cheap saws have a weak tension mechanism, which leads to the chain falling off. Then, using a tool to tension the chain is an extra problem. The fact is that keys are a mass. If the work is carried out far from home, then carrying the keys with you is inconvenient. This is why saws with keyless chain tension are used.
How to choose a chain saw
An electric chain saw is an indispensable tool in country life. Ease of use, low maintenance requirements, low noise level, environmental friendliness are just some of the advantages that encourage the user to make a purchase.
Despite the relatively low power, the performance of an electric chain saw is sufficient for non-professional cutting of wood. But the apparent simplicity of the tool does not mean that you can take the first option that comes along.
There are characteristics that must be taken into account. What are these parameters?
Electric chain saw: how to choose by engine location and weight
The saw is powered by an electric motor, which can be positioned in two ways:
- Transverse. A classic option, mainly intended for processing vertical planes. For example, a tool with a transverse engine is convenient for sawing logs and boards at right angles.
The main disadvantage of such models is a shift in the center of gravity, which manifests itself when working in other planes (as in the case of angular cutting of high branches).
- Longitudinal.
This type of placement improves the balance of the tool, making the saw lighter and more comfortable for the user. The model with a longitudinally mounted engine can be operated in any plane. The downside is the relatively high price, 2-3 times higher than the cost of “transverse” tools.
Despite the advantages of “competitor” saws, experts invariably advise choosing a transverse motor arrangement as the most reliable and easy to maintain.
Especially if the work planned is standard (like sawing firewood).
Since the electric chain saw is a hand-held tool, its weight extends important criterion choice.
The lighter the model, the less your hands will get tired, and such devices provide better maneuverability. Good examples of compact tools are Parma M6 and Bosch AKE 35 S 0.600.834.500.
Their weight does not exceed 4.5 kg.
Heavy electric saws are usually very powerful, large in size and have a long bar. They are recommended for use only by trained people who already have experience working with similar tools.
Among the saws weighing more than 6 kg are “ZUBR ZTsP-2001-02”, Huter ELS 2000P, CHAMPION 324N-18. The power of these models exceeds 2000 W.
Which chain saw to choose based on power
Power is a parameter that determines the available level of complexity of a task and the speed of its completion. Relatively speaking, a more powerful tool will cut thick logs faster and cope better with felling trees. But as this value increases, the dimensions of the saw and the amount of electricity consumed automatically increase.
The market mainly offers 1100-2700 W models, but there are also more powerful ones.
The choice should be made based on the planned scope of work:
- For infrequent work in the garden, 1500-2000 W is enough - this number of watts is enough for seasonal cutting of thin branches or periodic preparation of firewood/building materials;
- In order to regularly cut large logs for many hours, it is recommended to take a closer look at tools with 2500-4000 W ratings.
Such saws are close to professional-class models and require a certain level of training.
In case of working with soft materials a high power level can negatively affect the result, causing defects and the generation of increased waste.
On the other hand, when processing hard surfaces with a low-power saw, you can quickly damage the tool. Therefore, it is very important to adequately assess your needs and correlate the type of material with the capabilities of the electric saw.
You should not overpay for the most powerful model if you plan to use the saw several times a year. An expensive and large device is not the best option for household use in the garden or country house.
How to choose a chain saw according to bar length
The bar is the part of the tool to which the cutting chain is attached.
The length of the bar determines the size of the logs that can be cut at one time. This characteristic is especially critical for inexperienced users who do not have the skills of various sawing techniques.
The assortment of specialized stores widely includes models with tire lengths from 16 to 45 cm. At the same time standard size, suitable for performing everyday tasks, a value of 30-40 cm is considered. Tires longer than 45 cm are relevant exclusively for professional felling; Such chainsaws demonstrate a high level of power and are distinguished by serious weight.
There is no point in using a tire that is too long on low-power tools, as this will lead to inefficient power consumption, accelerated motor wear and a decrease in productivity.
You should also remember that the larger the tire, the more pronounced the impact when touching the surface being treated.
Which chain saw to buy based on safety parameters
Work with electric saw may result in injury if the tool is used incorrectly. Manufacturers are doing their best to protect the operator from such troubles by implementing the following functions in their products:
- Chain brake.
Designed to protect hands when throwing the saw upward (for example, when “jumping” onto a hard surface). In case of danger, the user involuntarily presses the brake, made in the form of a kind of shield, thereby stopping the tool almost instantly.
- Preventing the motor from overheating. Thermal protection is not found in every model, however, this function is extremely useful. It is implemented in the form of a special relay that controls the temperature rise inside the engine.
When overheating occurs, the power is turned off, which prevents the tool from burning.
- Power on lock. It is typical for all serious brands, since it acts as one of the main ways to increase the level of security. The system consists of a button, only after pressing which you can turn on the instrument.
This prevents the risk of accidentally activating the saw in the hands of an unprepared person.
- Smooth start. Designed to extend engine life.
How to choose a saw
The most dangerous moment for the saw occurs when it is turned on, since at this time the maximum possible starting current passes through the motor winding. Due to the soft start function, the system turns on gradually, which increases the life of the tool and also allows the operator to feel more confident.
- Inertia brake. “Responsible” for instantly stopping the rotating chain.
An extremely useful function, but it is not implemented in all models.
Choosing an electric chain saw will not be difficult if a person is clearly aware of his needs. You don't have to part with a large amount of money to get exactly what you need.
Is an electric chain saw chosen for construction and gardening?
A saw is a necessary tool for any owner of a plot of land. It may be necessary for collecting firewood or during the creation of buildings. But before buying a saw, you should think about the conditions of its use.
You also need to know about the features various types such devices.
Types of saws by area of use
Gasoline saws are divided into three types according to their area of use:
- amateur;
- semi-professional;
- professional.
Amateur-level chainsaws (for example, Lesnik 3816 and Lesnik 2512) are suitable for work in the garden and at home.
This class of devices is the lowest power. Hobbyist chainsaws are purchased if the chainsaw is used for about 45 minutes a day.
Such devices are not designed for heavy loads. Therefore, you should not purchase such units just because of their low cost.
These chainsaws have low-profile chains that help reduce vibration during operation. If you need to use a chainsaw for periodic work on your property or at home, then you should choose a household saw, since such products are quite lightweight and suitable for preparing firewood and pruning trees in the garden.
Semi-professional saws are more often used during construction.
Such products can be used both during felling and during the construction of houses and other wooden structures. The only drawback of the saws described is the inability to use them for a long time every day.
If you cut wood with them for 8-9 hours every day, they will not be able to withstand such a load.
How to choose a chain saw
An example is a unit such as the “Sturm GC 99372 B” chain saw.
Semi-professional units are capable of sawing trunks up to 40 cm.
Such devices weigh approximately 6 kg. They are ideal for people who are involved in construction wooden house. Even if there is no need for everyday work, semi-professional saws can be indispensable when working on the site.
The most powerful are professional gasoline chain saws, which are designed for heavy loads and are most often used for felling forests.
Purchasing such a saw for personal needs is unjustified, since such devices are expensive. They are worth buying only if the owner of the site plans to collect firewood for the whole winter or build a wooden house, during the construction of which it is necessary to use a chain saw every day. When choosing such a unit, it is worth remembering that all professional models vibrate strongly during operation, which increases the load on the hands.
According to reviews, the Kraton petrol chain saw is a “beast of a machine” that can handle any job.
Types and length of tires
When choosing a saw, you should pay attention to the types of tires used.
They are divided into three types:
- Narrow flat tires. Such products are installed on household mechanisms used by non-professionals. Narrow bars are used in conjunction with low-profile chains and there is no kickback problem when working with them. This is why household saws are safer.
- Lightweight tires. Such products consist of two plates, between which a material such as polyamide is packed.
This is done to reduce the weight of the structure, which greatly affects the quality of some work. For example, sawing with raised hands with a household saw with tires described is much easier than with a semi-professional tool. It is worth remembering that if you need to purchase light saw for a small amount of work, you can choose an electrical product (for example, Interskol PC 2000T).
- Tires with replaceable heads.
These products are designed for use with professional tools who work for several hours at a time. Long tires are designed for sawing large trees, while short ones allow you to increase the speed of sawing material.
It is also worth paying attention to the length of the tire, since this parameter must be consistent with the engine power.
Long products are easier to work with thick trees, as they can be used to make a deeper cut. If such tires are used with low-power saws, the motor will wear out quickly and cutting will take more time.
Kickback protection
When working with a gasoline saw, the most dangerous phenomenon is considered to be “kickback.”
This means that if the saw comes into contact with the material, it may bounce towards the person holding it. Kickback usually occurs when the end of the tire comes into contact with wood.
There are two types of protection against this phenomenon.
One of them is the installation of a special shield. A special brake is also installed on the saws. During an impact when the saw rebounds, the hand of the working person automatically presses the lever, which stops the chain. This allows you to protect even an inexperienced person from injury. When working with low-power electric models, kickback usually does not occur. That is why electrical devices such as Interskol PC 2000T are popular.