Performance Benefits of Power Saws
In the domestic market, saws are presented in a smaller assortment, however, it is not difficult to choose a model that meets the stated requirements. Tools imported and domestically produced with a capacity of 1.8-2.5 kW are in stable demand..
The list of offers includes several models of saws of the popular INTERTOOL trademark, as well as branded electric drive models Solo, Oleo Mak, Stihl and MasterYard of different classes, .
In the design of electric power units, users especially appreciate:
- compactness and simple design;
- fewer rubbing parts;
- stability of operating modes;
- trouble-free start-up in difficult weather and climatic conditions.
The main disadvantage of household and professional-grade sawing equipment is in a small radius of action, limited by the length of the electric cable.
In large-scale logging operations, the problem is solved by connecting tools to mobile power generators. At home, preference is given to powering the saws to the household power supply using special extension cords.
Advantages of branded chainsaw import
- The products of leading European brands are practically devoid of the disadvantages characteristic of cheap chainsaw equipment. Chainsaws of the brands Stihl, Husqvarna, Makita, Oleo Mak and a number of others have positively proven themselves in all respects..
- The use of wear-resistant materials and modern technologies for their processing made it possible to bring the production of branded chainsaws to the highest quality level..
The main disadvantages of chainsaws
In the list of shortcomings of chainsaw technology, the complexity of the design. In addition to the power unit, the chainsaw includes ignition systems, an easy start and headset lubrication, a clutch mechanism with a drive sprocket.
Even with high quality, good interaction of all parts and assemblies, the number of failures of chainsaw equipment is an order of magnitude higher than that of models with an electric drive.
User reviews point out the following disadvantages:
- cold start problems at low ambient temperatures. In some cases, even the presence of an inertial starter and a booster pump does not save the situation;
- high prices for service and repair, high-octane fuel, engine oils, spare parts and other consumables;
- for potential owners living at a great distance from service and repair centers, a deterrent from purchasing a chainsaw may be the need to independently eliminate complex failures and malfunctions.
These fears are fully justified, since the quality and reliability of the main range of budget models are far from perfect, and the supplies of the most popular spare parts are made in insufficient volumes..
Chainsaw or saw: the pros and cons of each option
The arrangement of the suburban area also presupposes a sufficient level of mechanization of labor-intensive work. When completing the minimum set of household tools, the question inevitably arises, which is better and more reliable: a chainsaw or a saw? A review of the pros and cons shows that both options deserve the attention they deserve..
Saw application circle
The electric chain saw is quickly turned on by pressing a button, which saves working time by reducing the amount of prestarting.
- Due to their small dimensions and reliable grip, the saws are used in the construction of wooden residential buildings, crowning of tall trees and other special work.
- In particular, the saw does not cause noise discomfort when working in closed spaces, does not create problems in the absence of exhaust ventilation.
- Longitudinal engine models are characterized by good balance, even cut, no kickbacks when the chain enters dense and sticky wood..
Tools of a higher power range can master the volume of work corresponding to the capabilities of semi-professional chainsaws.
The working set of household tools of many owners includes an electric and a chainsaw. The presence of two tools allows you to significantly reduce the cost and expand the list of sawing works of different levels of complexity.
The advantages of the chainsaw range
The main advantages of chainsaw equipment of all categories are autonomy and the ability to choose the optimal operating mode, less dependence on rain and snow precipitation..
Independent of stationary and mobile power supplies, tools can be used:
- for dumping and crosscutting decommissioned trees located in remote areas;
- clearing forest plantations and other wide-profile sawing operations;
- for arranging temporary campsites on hikes and long-distance expeditions.
The basics of the popularity of the saw range
Many owners have been using saws for years, changing only saw attachments and electric brushes as they wear out..
- high efficiency of electric drives;
- significantly lower maintenance costs and low-cost repairs;
- self-service and routine maintenance that does not require special qualifications;
- sufficiently large overhaul and service life;
- the possibility of using saw sets and chain oils designed to work with gasoline models;
- minimum vibration and background noise levels.
Replacing the most expensive part of the saw, the engine rotor at a price several times lower than the cost of replacing the crankshaft of a gasoline model.
Petrol and saw technology has its own advantages and disadvantages. For small site owners and builders, a simple, economical and reliable electric saw is the right choice. Such a tool is more comfortable to work with in terms of vibration and background noise. The presence of a special extension cord extends the range of the saw to 100 meters or more.
The main advantage of a more expensive and more expensive chainsaw in operation is autonomy. Thanks to a significant reserve of torque, the professional-grade tool can be used without restrictions for felling and crosscutting large diameter trees. This is the optimal solution for construction companies and utilities.
Chainsaw or saw: which is better?
saw and chainsaw: what to give preference to?
Hello dear friends!
Everyone who is lucky enough to become the owner of a land plot will definitely need their own set of tools. It is very necessary, so it will be impossible to carry out household work without it..
The tools in the kits are often very diverse, and there is always a gasoline or electric saw among them. But which type of saw should you choose? After all, both gasoline and electric tools do chores perfectly. But in any case, you will have to decide.
saws and chainsaws are essentially identical in their purposes. Why then pay twice for the same thing for the same purpose? So, a chainsaw or a saw: which is best for working on the site?
Pros and cons of gasoline and electric saws
If in terms of goals there are no differences between chainsaws and electric saws, then in terms of characteristics, they are, and quite significant. Therefore, it is worthwhile to figure out what “pros” and “cons” each of the aforementioned types of saws has.
It is worth starting, perhaps, with the compactness, low weight and the need for refueling. In this regard, saws benefit significantly. But at the same time, there is a problem associated with the presence of an outlet. If you want to use a saw, then you have to deal with the issues of the outlet and the power supply. Here it is important to decide whether it is advisable to do all this and whether there will really be a benefit from it.
Chainsaws also have a number of advantages, which, of course, should not be overlooked. First of all, it is worth noting their mobility. It means that you can use a chainsaw not only on your site, but also with neighbors, in the forest or somewhere on a part-time job..
But chainsaws have a fairly large weight and significant dimensions, compared to a similar power tool. But they can be taken outdoors, for example, fishing, which cannot be done with electric saws..
When making a choice between saws and chainsaws, it is also worth deciding how the tool will be used in the future. If there is a clear understanding that you will not have to use it very often, then there will be no better choice than purchasing an electric saw. But if the tool is planned to work for a long time and very often, then it is advisable to get a chainsaw.
Among other important factors that must be considered when choosing a saw, it is worth noting the duration of the tool. Do not forget that electric saws can only be used for short-term work. This time is usually no more than 20-25 minutes. This is explained by the fact that the saws heat up quickly, which can make it very difficult to use them further..
Be sure to take into account the weather conditions. If, for example, it is raining, then you should not use a saw, as unpleasant consequences may arise in the form of a short circuit and further failure of the tool. You also need to think about safety measures, the observance of the rules of which will allow you to preserve your own health and even life..
When using the saw, however, you do not have to worry about excessive vibration or loud noise. After working with this tool, a person practically does not feel fatigue..
And finally, the cost. For many, this is one of the priority criteria for choosing a saw..
saws are cheaper than chainsaws. The prices for spare parts for this tool are also lower, which is important first of all when it breaks down. The choice, as they say, is up to the buyer..
Chainsaw: tool features
This chain saw is in demand among people. It works thanks to the presence of an internal combustion engine in the structure, which is connected to a chain. A simple mechanism of a classic look has an increased level of reliability.
The chainsaw is presented on the modern market in several main types:
- household tools. Chainsaws of this type are suitable for occasional use. The gasoline tool is lightweight and small in size. Most often, a chainsaw is used to prepare a small amount of wood for kindling the stove. The basic capabilities of a gasoline saw are limited, since it is recommended to use it no more than two hours a day;
- professional chainsaw – this tool is suitable for felling trees. A chainsaw of this type is quite powerful and multifunctional. You can use it up to 16 hours a day without interruption.
Such a chain tool has the following advantages:
- the chainsaw does not require connection to a power source;
- such a chain saw is suitable for use in different conditions;
- professional chainsaws are powerful enough, so they can compete with electric options;
- a gasoline chain saw can work for a long time without interruption;
- gasoline tools have a high level of reliability and long service life.
Among the disadvantages of such saws are the following points:
- a gasoline tool during operation is harmful to human health, since it emits exhaust gases;
- professional chainsaws make loud noises during operation;
- a gasoline chain tool creates vibrations that make the work process more difficult;
- gasoline saws will have to be filled with gasoline, which is fraught with additional waste.
It is also worth remembering that starting a gasoline engine in subzero temperatures is quite problematic..
Chainsaw or Saw? What’s better?
Every professional builder should take the process of choosing a saw responsibly. The same rule applies to amateur craftsmen. But people are faced with an important question. Which is better: a chainsaw or a saw? Let’s try to understand this issue in more detail..
Chainsaw or Saw? What’s better?
Features of saw operation
The modern saw combines the basic functions of a chainsaw with the advantages of electric tools. The chain rotates by means of a gearbox which is connected to the motor. Modern saws are supplemented with automatic-type saw head lubrication. The electric saw motor is protected from overheating by a special relay, which will allow you to work in intensive mode.
A professional saw has the most important parameter – the power level of the electric motor. It is on him that you need to pay attention to when choosing a saw. The higher the power level, the more productive the tool itself will be..
The main advantages of the saw, which directly affect the choice of people, are as follows:
- the saw weighs a little, and its dimensions are very compact, which facilitates the process of performing work;
- the saw does not emit gases harmful to human health and nature into the air;
- it is very easy to use the saw;
- the cost of the tool is affordable;
- during operation, the electric motor emits a minimum of noise, so the saw will not cause your discomfort;
- the saw is easy to start, which will allow you to avoid problems in the process of starting it;
- modern saws, the choice of which is very wide, practically do not vibrate, so it will be much more convenient for you to use them.
But the saw is not without its weaknesses. The main points include the following points:
- saws need a power source for stable operation;
- tools are afraid of precipitation and high levels of humidity;
- you need to take breaks every 15 minutes so that the saw does not fail;
- saw service life is low.
The final choice of a saw depends on the characteristics of the tasks assigned to you and on the frequency of use of the tool. It is necessary to carefully read all the above features of chainsaws and saws, so as not to make a mistake. Only in this case, you will quickly cope with any work without experiencing any particular difficulties.!
Features of the use of saws
The electric saw is driven by an electric motor with a power of up to 2.5 kW, which must be connected via a cable to the stationary network or to a generator.
More powerful motors for hand tools are not used due to excess weight and increased energy consumption.
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The working body almost does not differ from the chainsaw headset. It also has a sprocket, chain and bar. The clutch is sometimes replaced by an electronic soft starter. The chain brake works in the same way as for petrol saws. Distinctive features are a gearbox and an automatic engine overheating protection system.
Drank advantages:
- relatively light weight and small dimensions;
- environmental friendliness associated with the absence of exhaust gases;
- low noise and vibration;
- easy start;
- minimal maintenance during operation;
- low price.
- complete dependence on a power source;
- the inability to work in the rain and with high humidity;
- obligatory breaks at a specified frequency to cool the engine;
- relatively low resource of work.
Comparison of the main characteristics of gasoline and electric saws
Based on the listed features inherent in each class, you can choose which saw is better, based solely on the conditions of use and the preferences of the master.
Performance
When you need a tool that can get the most out of your shift, you need to opt for a professional chainsaw. Its power can be 6 kW, when saws rarely reach 2.5 kW. Even with the same power, gasoline saws give much more performance. After all, they are able to work without a break for 8 or more hours, and for an electric tool you will have to take a long break approximately every hour to cool the motor.
The chainsaw also benefits from faster chain rotation. If we also take into account the inconvenience of moving the saw operator from log to log with a cable clinging to protruding objects, then we can confidently say that the competition in performance will win the gasoline saw by a large margin..
Chainsaw comparison: which one is better to choose
Chainsaws are used to cut large volumes of wood materials. Depending on the source of energy consumed, they are divided into two main classes:
- petrol,
- electrical.
Both options are widespread, so it is impossible to give an unambiguous answer to the question of which is better – a chainsaw or a saw. It all depends on the specific operating conditions in which these or those design features of the tool are best manifested..
Features of the use of chainsaws
The power unit of the chainsaw is a high-speed two-stroke single-cylinder internal combustion engine with a volume of about 50-90 cm3. It runs on a fuel mixture of gasoline with an octane rating of 92 or 95 and special oil. The motor is connected through a centrifugal clutch to the drive sprocket, when rotating, the cutting chain is set in motion, sliding along the guide rail. The tool is started by jerking the starter cord. Instantaneous circuit stop provides an inertia-type safety brake.
- full autonomy, allowing you to work in remote areas and in hard-to-reach places;
- independence from weather conditions;
- extremely high performance of professional models;
- adaptability to long-term work without interruptions;
- high reliability;
- long service life.
- increased weight, requiring strength and endurance from the operator;
- high level of noise and vibration;
- exhaust gas emission limits use in unventilated rooms and in buried areas;
- the need for periodic refueling with a fuel mixture.
Convenience and economy
When you buy a chain saw for your home or garden, productivity issues fade into the background, giving priority to convenience and economy. This is where the saw shows its main advantages: light weight, easy maintenance, easy starting.
The cost of an electric saw is usually 30-50% less than that of a chainsaw of the same power, and in terms of operating costs, it is preferable.
Autonomy and duration of work
When used in an equipped workplace with an average intensity of work, saws of both classes will look like equal rivals, and in a closed, unventilated room, the power tool will generally be out of competition due to the absence of exhaust gases and low noise level. On the other hand, in logging, when sawing wood on a large storage area and in other situations when it is necessary to operate autonomously, the gasoline engine demonstrates all its best qualities. He is not afraid of the vagaries of the weather, and he will last longer than an electric one..
Reliability
An electric motor is always easy, simple and understandable, but a gasoline one is undoubtedly more reliable. The very design of the internal combustion engine is such that its endurance and reliability is higher in all existing parameters. It has high revs, for the manufacture of a gasoline engine, durable and wear-resistant materials are used, which allow you to work with a saw in rain, heat and cold.
Gasoline engines have more advanced cooling and overheating protection systems, there is an air filter, all kinds of fuel and oil level control sensors are built in, so its service life is greatly increased compared to an electric motor of the same power. With proper operation, an internal combustion engine works well for a dozen years, withstanding longer and more complex loads that are beyond the power of an electric motor. That is: to build a bathhouse and sawing thick logs, buy a chainsaw, and for household repair work near the house and inside it or to prepare firewood for a fireplace – an electric one..
It should be borne in mind that all the above evidence is relevant only when comparing saws from well-known brands that have proven themselves in the market for high-quality technology. Therefore, a good German electric saw is a priori more reliable than a cheap Chinese chainsaw..
Performance
The performance of the saw is determined by the amount of work done in a certain period of time. The performance of a saw is mainly influenced by two factors: the power of its motor and the quality of the cutting attachment. If you are choosing a saw for your garden needs and do not plan to use it every day, then opt for low-power household chainsaws or non-professional grade saws. power up to 2 kW. For a small construction site and other summer cottage works, semi-professional units are suitable – from 2 to 3 kW.
In this case, an important nuance should be taken into account: with the same engine power declared, gasoline engines are much more efficient than electric ones. The gasoline engine has a much higher efficiency, that is, the engine power is almost completely transferred to the cutting part, but the electrical efficiency is much lower. Thus, an electric saw with a power of 2.5 kW will give the same result and effect when working as a gasoline saw with a power of up to 2 kW. In addition, electric saws are mainly equipped with motors up to 2 kW (less often up to 2.5 kW), that is, they are always positioned by the manufacturer as amateur. The lower performance of the saws is compensated by their low weight and ease of use.
But gasoline saws can have a built-in engine of very high power – even up to 6 kW, but this is already a professional type, used mainly for felling. Powerful chainsaws are mostly heavy and oversized, they are difficult to handle, so they are completely unnecessary for a summer resident and an amateur gardener.
If we compare the cutting parts of saws with different types of drives, then chainsaws often have a longer bar. It is convenient to cut thick trees or logs with a dyno tire. it can make a deeper cut, but an electric saw with a short bar runs faster and puts less stress on your hands. If there is a choice between two saws (gasoline and electric) with the same performance, then for small boards and cutting branches it is better to take a saw with a shorter tire. This will increase your cutting speed and make your job easier..
What is better than a chainsaw or a saw?
The thesis that a saw is a necessary tool for every owner of a private house or summer resident no longer requires proof. A comfortable and high-quality saw is one of those tools that you should always keep close at hand. It is needed to cut branches in the garden, shape the crown of trees or bushes with a saw, it is indispensable for repair and construction work: installing a frame on the roof, erecting gazebos, verandas, not to mention preparing firewood for a stove, fireplace or even for a barbecue. Since hand saws and hacksaws have long been a thing of the past, the question remains today: Which chain saw to choose, gasoline or electric-?
The main selection criteria:
The main difference between a gasoline and an electric drive is obvious: the gasoline engine works autonomously, and the electric motor is tied to the mains, and the radius of its operation is limited by the length of the power cable. Based on this, even an inexperienced user understands that it is possible to go deeper into the forest in order to cut down a tree only with a chainsaw. An electric saw will also be a useless toy on a construction site where there is no electricity or when cleaning trees in a remote garden area. But all these are extremes, and in the case when there are no problems with electricity, and the proposed work is being carried out near the house, then why not choose a light and low-noise electric saw, which, moreover, does not smoke and does not smell like fumes?
The question of choosing a saw drive always remains relevant, therefore, in order to make the right choice, it is worth determining the range of your needs and capabilities. Try to sort out in your head the main tasks and loads that you plan to perform with the saw. What is the expected rate of use of the tool? Will it be periodic work or daily workload? Will you be able to carry out maintenance in a timely manner? Do you have enough money to constantly refuel your chainsaw with expensive gasoline? And finally – what is the price of a saw that is acceptable for you personally? After answering these questions, the choice of the tool is yours, and we propose to compare the five main parameters of gasoline and electric saws.
Economy
With today’s record gasoline price hike, electric and cordless saws will undoubtedly be cheaper to operate because they do not require constant filling of gasoline, oil changes and periodic maintenance or replacement of engine parts. long-term operation The savings are explained by the fact that gasoline engines have an increased service life, that is, they can work for several years without forcing you to buy a new saw.
Preparation and maintenance
saws are more convenient when preparing for work. It is enough to install the saw headset, fill in oil and plug into the socket. At the same time, most high-quality saws are equipped with quick-release devices that allow you to tighten the chain or replace it in a few minutes..
Quick-release chain tensioner.
With chainsaws, this is more difficult – semi-professional and professional saws are equipped with traditional clamps on nuts, which cannot be disassembled without a key. And the chain is tightened with a screwdriver or a special hex wrench. It takes a little longer, but the settings are guaranteed to hold tight.
Conventional chain tensioner.
Preparation of a fuel mixture for a chainsaw takes several minutes – special containers with graduations allow you to mix gasoline and oil in a given proportion in any amount. As a rule, one tank filling is enough for 40-50 minutes of work. Having prepared 2.3 liters of fuel in the morning, you will be provided with it for the whole working day. Prepare the mixture for future use, it should not be for several days, with prolonged storage its properties deteriorate.
What’s better. chainsaw or chain saw
Chainsaws are among the most common among woodworking tools. This is determined by their performance, compactness, and relatively low cost of consumables. Practically only an endless toothed chain interacts with a tree, the resource of which is quite high, and only periodic sharpening is required from maintenance.
There are two types of chain saws – gasoline and electric. The first set in motion the saw chain using a two-stroke gasoline air-cooled engine with a power of 1.5 – 5 kW, the second – an electric motor with a power of up to 2.5 kW. If we compare the consumption of fuel and electricity, then for gasoline and saws, the cash costs for cutting 1 m 3 of material will be approximately the same.
But to determine which is better than a chainsaw or a saw, it is necessary based on a set of characteristics, and not just the cost of fuel or electricity. Purchase costs, maintenance, ergonomics, maintainability and ease of use are equally important factors influencing the choice.
Chainsaw device
The basic unit of the chainsaw is a high-speed engine (12 – 14,000 rpm) with a volume of 40 – 60 cm3. A feature of such a motor is that gasoline of the A92 or AI95 brand is mixed with a special oil immediately before filling the tank. If you refuel the chainsaw with clean gasoline, the engine will fail a few seconds after starting.
Interlocked with the engine:
- centrifugal clutch;
- leading sprocket;
- tire;
- chain lubrication oil pump;
- brake.
The engine is started with a recoil starter (lanyard). The handle of the chainsaw is equipped with an anti-vibration mechanism and a special inertial protection – if the saw chain gets jammed, it can be thrown back strongly, there is a real possibility of injury to the sawer. The protective arc, in contact with the operator’s hand, instantly stops the engine and eliminates the possibility of damage from the rotating chain.
Saw chains are used in several types, for their selection, the most often used classification is by step – the distance between the lower teeth meshing with the drive sprocket.
The chain thickness is in the range 1.3 – 1.6 mm. For household and semi-professional saws, a chain with a thickness of up to 1.45 mm is sufficient, for professional ones used for felling wood, chains with a thickness of 1.5 – 1.6 mm are required.
Tire.
2. Chain.
3. Inertial chain brake.
4. Cylinder cover.
Starter handle.
6. Safety trigger.
7. Throttle trigger.
8. Throttle lever.
Rear handle.
10. Oil tank cover.
11. Front handle.
12. Gas cap.
Design features of electric and gasoline chain saws
Difference in power, performance, saw headset and price
Saw headset
Electric and gasoline saws are equipped with the same saw set, with chains of the same pitch and tooth profile. But the length of the tire, and, accordingly, the number of teeth on the chain, are different. Chainsaws are equipped with tires ranging from 35 cm to 1 m long, depending on engine power. saws are equipped with tires no more than 0.5 – 0.6 m.
But this parameter is not as important as it might seem. It is correct to compare only saws of the same power, and for chainsaws with motors of 2.4 – 3 kW, a tire longer than 0.5 m is rarely found. So, according to this parameter, the tools are approximately equal. In forestry areas where saws with meter tires are required, the saws do not work, therefore, it is not worth comparing them.
When choosing a chainsaw and a saw, the price does not play a decisive role. Operational properties are much more important. But if you take semi-professional saws, for example, a STIHL 180 chainsaw and a Makita UC4020A saw (with comparable power of 1.5 and 1.8 kW), then the price of a saw is almost 40% lower than a gasoline one..
Chain saw device
The saw headset is similar in structure to a chainsaw. But in the saw, as a rule, there is no clutch; instead, a soft start button is provided. In many cases, this is completely insufficient – the idling mode, when the motor is running, but the chain does not move, is more convenient and safer.
In terms of engine power, the saws are significantly inferior to gasoline saws – the maximum power does not exceed 2.5 kW. Attempts to create more powerful saws have not been crowned with success – the mass of the engine and power consumption increase sharply, which affects both the convenience of the tool and its cost.
A protective arc, in most cases, is on each saw and works according to the same principle as on a gasoline one. An oil pump is also present – often the pumps are installed on the saws of the same model as on the chainsaws. They provide chain and bar lubrication in all operating conditions. The oil flow rate depends on the chain speed.
It is worth noting that one of the main mistakes of saw users is hidden here. If in a chainsaw oil is poured into the pump tank at each refueling, then when operating a chainsaw, this is often forgotten. This leads to rapid wear of the saw headset and frequent replacement of chains and bars..
There is a misconception that on saws the chain and bar wear out faster due to low speed. If you fill in oil on time, then the resource of the saw headset is the same in both cases. Only productivity depends on the speed.
Lever.
2. Electric motor.
3. Oil tank plug.
Inertial chain brake
5. Bus.
Chain.
7. Bolt for fixing the bar and chain tension.
Complexity of maintenance and use
The power supply is the main distinguishing feature
Since the saw is powered by electricity, the use of this type of tool is possible only in places where it is possible to connect to the mains. It is convenient to work with such a tool at home, during construction. When working with a saw, difficulties may arise when it is necessary to carry out work not only in the immediate vicinity of the house, but also to process the entire area.
For smooth movement with the tool around the site for outdoor work, you will need to purchase an extension cord several tens of meters long
In addition, during active movement, for example, during pruning of fruit trees, it is necessary to ensure that the cord from the power tool does not get tangled under your feet and does not fall under the operating saw chain..
the saw is more intended for construction work: it is convenient for it to cut wood lengthwise and cut thin boards. Saw cuts are even and smooth.
Due to the main feature of chainsaws – mobility, they are an indispensable tool for logging. Easy-to-use tools can be used in virtually any position
The main trump card of the chainsaw is autonomy. The chainsaw will become a handy tool for farming in rural areas, where power surges are not uncommon. Owners who practice outings in order to organize an active holiday: a picnic, expedition, hunting or fishing can always take a handy tool with them in the trunk of their car.
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What is better than a chainsaw or a saw: a comparative review of units
The arrangement of a suburban area is impossible without the use of all kinds of tools. The issue of acquiring a saw, necessary for sawing firewood and boards, as well as other woodwork, at some point necessarily arises before the owner of a country house. Which is better than a chainsaw or a saw? Both tools are noteworthy. The only question is which one to choose. Each of the devices has its own advantages and disadvantages..
Working conditions and environmental friendliness
Comparing two tools – a chainsaw or a saw, many consumers pay attention to factors such as ease of use, as well as environmental friendliness..
the saws are quite easy to use: the tool is started by pressing one button. Quite lightweight and compact devices will become indispensable helpers for simple work: to cut something nearby at home, cut knots, cut thin logs. But when working with a tree with a denser structure, the saw power may not be enough.
You should also take into account the fact that the power tool can work continuously for only 20 minutes, since its engine heats up very quickly, while chainsaws work successfully without interruption for several hours.
Choosing a saw for work, you should be prepared for the fact that it will be possible to use it only under favorable weather conditions. Excessive moisture can damage the instrument. the saw is an indispensable tool for working indoors: the compact design in operation produces a minimum of vibration and little noise.
the saws are quite easy to use: in the process of work, it is enough to monitor the chain tension and the level of lubricant for this chain. When working with chainsaws, you should also monitor the lubrication of the engine itself..
Chainsaws run on a fuel mixture. The engine of the tool is started by means of a starter cord
For many users who have not experienced the use of chainsaws, the need to prepare a fuel mixture, monitor the quality and quantity of components, is a limiting factor in choosing this type of product. Manipulation of starting and maintaining the instrument is not as difficult as it seems at first glance..
For working in closed rooms, a chainsaw is not the best option: the fumes and exhaust gases emitted during the operation of the tool do not make it possible to spend a long time in an unventilated room
Chainsaws are less picky about weather conditions: light rain and even snow do not interfere with her work. But, at the same time, in severe frost, the chainsaw may not start at all, which cannot be said about the saw.
The financial side of the issue
If we consider the purchase of an electric or chainsaw from a financial point of view, then saws are a more economical option. The cost of saws is an order of magnitude lower than their “gasoline” counterparts.
At the same time, repair of saws in the event of a breakdown is most often carried out in workshops, while maintenance of the gas unit, as well as minor repairs, can be done independently: https://diz-cafe.com/tech/remont-benzopily-svoimi-rukami .html
Electrical appliances are more profitable than gasoline ones due to the fact that they do not need to purchase consumables such as gasoline and oil for the engine. In addition, the saw models are equipped with fewer components and spare parts than gasoline-powered units. Yes, the electricity needed to power the saw will contribute to the cost, but the cost of electricity is always less than the price of gasoline. Although economical models of modern chainsaws can reduce this price difference.
Regardless of what type of tool the owner chooses, the saw will become a real “magic wand”, facilitating the work of improving the site.
saw
a saw is a unit that combines the functionality of a chainsaw and the advantages of a power tool. The rotation of the chain is provided by a gearbox associated with an electric motor. In modern models, automatic lubrication of the saw headset is provided. A relay is also used to protect the motor from overheating during intensive work..
One of the most important parameters of the saw is the engine power, on which the performance of the unit depends..
The risk of kickback when working with a saw is significantly lower than that of a chainsaw. This ensures greater safety for human health and life..
Advantages:
- Light weight and compact dimensions.
- No exhaust fumes.
- Ease of use.
- Low cost.
- Low noise level.
- Easy start.
- Energy efficiency.
- Environmental friendliness.
- Low vibration.
Low vibration and low noise levels make it much easier for the operator to operate the power tool. These indicators significantly increase the possibility of productive and long-term work..
Disadvantages :
- Power Source Dependence.
- Afraid of high humidity and precipitation.
- The need for regular breaks every 15-20 minutes.
- Low working life and functionality.
The power tool requires a high-quality mains supply. Otherwise, voltage dips can become not only an obstacle to the planned work, but also cause the saw to break..
When is it necessary to give preference to a saw?
Based on the advantages and disadvantages of the two types of tools, the user should give preference to the saw if:
- In the place of work, there is enough wire length and the wiring allows you to withstand the load.
- The scope of work is not too large.
- Works are carried out indoors.
- It is important to maintain a certain level of noise.
- It is important for the user to maintain environmental safety.
Thanks to the attachments, you can make both a pump and a drill from a chainsaw.
And with a circular sawmill, it is easy to cut any lumber.
Read about how to make your own angular circular sawmill in our article.
Every professional builder and home craftsman should approach the choice of a saw responsibly. Indeed, for a certain type of work, both a saw and a chainsaw can be the ideal solution. Such tools are actively used for logging, clearing forest debris, they also cut ice and concrete..
Saws are often used for domestic purposes: to cut or remove a tree, saw wood or cut boards. The article contains materials that will help you make the right choice depending on the purpose and conditions of use. Also, it will be useful to study our rating of the best chainsaws.
Chainsaw
This type of tool is widespread. It is powered by an internal combustion engine, which is connected to a saw chain (how to sharpen – here). This is a simple classic mechanism, which, due to its uncomplicated device, has a high reliability factor..
The following classes are presented on the consumer market:
- Household. These are chainsaws that are designed to work from time to time. They have low power, light weight and compact dimensions (mini chainsaws). It is convenient to use such a unit, for example, for preparing firewood for a fireplace. Their functionality is usually limited. It is optimal to use household chainsaws no more than 20 hours a month.
- Semi-professional. These saws have significantly more options. They are used in a variety of jobs, from repairs to felling. Possessing sufficient power, they cannot be operated for 8-10 hours a day, such active use can lead to breakdown. Their optimal use is in the form of a delimber for felling.
- Professional. This type of tool is most often used for felling wood. Chainsaws are powerful and functional. They can be operated without interruption for a long time (up to 16 hours a day).
Professional chainsaws have increased reliability (the most reliable chainsaws are here), a large volume of fuel tank and can handle even hard wood.
Advantages:
- Independent from power supply.
- Can work in all environmental conditions.
- High power of professional and semi-professional chainsaws, which significantly exceeds any options for an electric tool.
- The possibility of continuous work.
- Reliability and long service life.
Disadvantages:
- Significant weight.
- Emission of exhaust gases that are harmful to humans and the environment.
- High noise level.
- Substantial vibration that complicates the operator’s task.
- Need to refuel.
In severe frosts, starting a gasoline unit becomes much more difficult..
Comparative characteristics
In the consumer market, saws and chainsaws are provided in a wide range. Each representative of this kind of instrument has their advantages and disadvantages. Therefore, the choice of a saw must be approached responsibly. It is optimal to consider the pros and cons of saws for specific characteristics:
- Mobility. In this category, the advantage of a chainsaw is undeniable, which, unlike a power tool, does not require a connection to a power source. Even if the saw is purchased for household use, the cord can become a serious obstacle to the cutting of the section. While the chainsaw can be safely put in the car for a trip to the forest or fishing.
- Power. a saw is a tool that does not carry heavy loads. It can be used to cut branches or cut a board, but this saw will not work for denser materials and heavy loads. Working too hard may cause the tool motor to break and overheat or break..
Household chainsaws also do not have too much power, but manufacturers for long and strenuous work create more durable professional or semi-professional tools..
If the work of the master involves cutting thick and dense wooden materials, then it is optimal to use a chainsaw. And for a construction site, in the process of which they work with thin boards, it is more convenient to use a saw that has greater accuracy.
When choosing the saw power, it is better to provide some margin. This will smooth out current instability during operation..
- Duration of work. In the recommendations for the operation of the saw, the manufacturers indicate the need not to exceed the loading period of 20 minutes. After this time, the engine must cool down. Whereas chainsaws can work continuously for 8 hours.
Many saws are equipped with a thermal control system that shuts down the tool if it overheats..
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Ambient conditions. For the electric version of the tool, there are restrictions on the permissible level of humidity.
It cannot be used during precipitation. This is not always a big deal, as few people need to saw boards in the rain. But this is also a clear advantage of the chainsaw, which can be operated in any conditions, excluding severe frost. It will be difficult to start the instrument at low temperatures..
In this video you will see a comparison of a chainsaw and a saw.
Differences in work
The device and principle of operation of a chainsaw and a saw are similar. The main difference between the tools is the type of engine. An electric motor transmits rotary motion through a gearbox or direct drive to a sprocket, which drives the bar and chain. For the chainsaw, a two-stroke internal combustion engine powered by a fuel mixture is used.
The autonomy of the chainsaw allows you to use it away from the power source. This is very useful for felling work or for pruning trees in city parks. saws are tied to current, without which they will not be able to perform their tasks, therefore they are more often used for cutting beams or sawing firewood.
When should a user choose a chainsaw?
In some cases, the advantages of a chainsaw outweigh the advantages of an electric version of the tool. The choice in favor of a chainsaw must be made if:
- No power supply or wiring is not reliable enough for high loads.
- High power required to handle large volume or high density materials.
Before choosing a tool, it is necessary to determine the intensity of work, what material needs to be cut and the ability to connect to a power source. These three factors will help you make the right decision..
Thus, the choice of tool must be linked to the work ahead. It is optimal to choose a saw when the amount of work to be done is not too large and it is possible to connect the unit to the mains. Also, this unit is indispensable when working in closed rooms. For professional purposes and long-term operation, the chainsaw is an indispensable tool.
The benefits of chainsaws
- autonomy;
- high power;
- wider range of working conditions;
- maintainability – the absence of service centers or workshops in the vicinity will not be a problem: the owners of chainsaws can diagnose and fix their most common malfunctions themselves.
Cons of chainsaws
- a complex design scheme – a number of working units are connected to the engine – a clutch, a guide, an asterisk, an oiler, the cutting set itself, the interaction of which requires constant monitoring in order to avoid breakdowns and repairs;
- large assembled mass;
- perceptible vibration and sound impact during the sawing process;
- the release of harmful gas emissions, toxic to humans and nature as a whole;
- exactingness to the quality of the combustible mixture.
Disadvantages of drinking
- the need to operate near an outlet or other power source;
- difficulties in application in rain or snow;
- shorter production life of the engine and other parts;
- dependence on the mains voltage, which may be followed by breakdowns.
saws and their characteristics
saws – hand-held units for sawing wood, powered by a household power supply. Equipped with electric motors, which are connected through a gear unit to the cutting attachment, which they set in motion.
Petrol Chainsaw Overview
Chainsaws are hand-held devices operating from a 2-stroke internal combustion engine with a crankshaft speed of up to 14 thousand rpm. To start, they are filled with a fuel mixture of high-octane gasoline and engine oil..
Workload
saws are mainly focused on household needs and infrequent sawing. Bucking of old and dry wood, industrial logging, felling, sanitary and other felling of forest belts and forestry facilities – all this is the lot of chainsaws.
Productivity
Saw performance is an integral indicator that is formed by the power of the power component and the reliability of the cutting mechanism. The high efficiency of gasoline engines makes chainsaws a cut higher than similar saws according to technical data: in a shorter period of time, the results of their work will be higher.
A variety of price offers allows you to choose equipment for any budget. At the same time, saws are many times more affordable than chainsaws. Considering the cost of gasoline, motor lubrication, the operation of saws will require less investment.