What’s the best motor arrangement in an electric chainsaw?

How to choose a chainsaw: tips and advice from professionals

The electric chainsaw is popular with home owners. Although it is not able to fully replace its “sister” with an internal combustion engine, but for small-scale sawing work there is no better option to find. The machine is easy to operate: to start working, all that is needed is to plug it in. How to choose a chainsaw with a sufficient set of functions, but without overpaying? In order to make a competent choice it is necessary to take into account a number of factors, the main of which we will consider in this article.

An overview of the best and most reliable models

Below you can get acquainted with the most reliable models of electric saws, which cope well with large amounts of work and have a long service life.

KRÜGER ECSK 25-40

The chain tool is endowed with a strong and balanced body. The motor power reaches 2500 watts. The KRÜGER ECSK 25-40 is powerful enough to saw large logs and handle wood material. The manufacturer makes a durable and corrosion-resistant chain of chrome-nickel steel. A chain brake function and a protective cover to prevent mechanical damage to the tire are the main advantages of this model.

STIHL MSE 141 C-Q-14

The STIHL MSE 141 C-Q-14 has an engine power of 1400 watts. Streamlined contours allow for cutting in hard-to-reach areas. Weight of the saw is 3.6 kg, so it is convenient to use even for women. Among the main advantages of this model, it is worth mentioning:

• High power output;
• availability of a replacement tire as part of the package;
• low weight;
• reliability;
• quick emergency brake.

Spare and longer tire included.

Hyundai XE 1800

The Hyundai XE’s power output is 1800 watts. The guide bar is 40 cm long. The design body is sturdy, which is an advantage. It is recommended to start the device smoothly. On start-up there should be no jerks. The main advantages of the Hyundai XE 1800 specialists consider:

The machine is very handy for cutting materials. saw handles help to absorb unnecessary vibration and allow to hold the device safely in hands.

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Saws with such position of the engine are on sale more than their rivals and, accordingly, the most common among their own users. There is a simple explanation: all other things being equal, they are simply cheaper, and that is often not unimportant.

Cross-mounted saw with cross-mounted motor

Cross-mounted bucket saws are generally designed for upright cutting. Their balance is not perfect and in many situations the side-mounted engine is uncomfortably overbalanced. But as usual, if you don’t have a maid, you have to seduce the queen.

Т.е. the cross motor is not a problem, it’s just a question of habit and steady hands I have a cross motor and don’t mind it too much. What you buy is good

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Depending on the type of engine, there is a difference between electric and gasoline-powered saws. The first group includes cordless tools. Let’s take a closer look at each type and see what to look for when buying.

Electric chainsaw

The tool is equipped with an electric motor and runs on 220 V mains. You don’t have to buy fuel and fill up the saw. It produces no exhaust fumes, so it is suitable for indoor use. An electric saw is usually not as noisy as a gasoline-powered tool. In most cases, it is easier and more convenient to use: the engine does not need to be started by hand.

But there are weak points. The electric motor is not resistant to voltage fluctuations. What it means? Suppose you have blunt teeth on the chain and are sawing a tree. The motor is under great strain, it can’t cope and will break down at critical times. The same happens when there is a voltage drop. So it’s important to keep an eye on it, especially when you’re out of town. Electric saws also do not work in rain or high humidity.

The main differences between electric saw models

The higher this parameter, the greater the fluctuations in the network the tool will withstand. But, on the other hand, the weight and size of the saw will also be more. higher. For work in the garden, a tool with a 1,000-watt motor is suitable, for regular sawing of trees or construction in the countryside, a saw with a capacity of 1.5-2.5 kW is preferable. Units with higher values are used for daily, long-term work.

There are electric chainsaws with transverse and longitudinal motor. The former are typically shorter, more compact, but they have an off-center of gravity, making them harder to control. Saws with a longitudinal motor are easier to control and more convenient to operate.

Additional features and accessories on electric chainsaws

Soft-start motor protects the mains from overloading. This is especially true in the countryside, where electrical equipment may not be in the best condition.

The accidental start-up lock avoids injury. To start the chain, you need to unlock the trigger with your thumb and only then press it.

Chain brake stops the saw. It is located on top of the tool and is designed as a shield. If the saw jumps off the workpiece, you automatically press it with your hand.

Overheat protection system stops the saw when the motor reaches a critical temperature.

Keyless chain tensioning: you manually tighten the handle to keep the chain from sagging. No wrench or screwdriver needed.

Automatic chain lubrication. The oil pump works together with the saw engine. There is no need to manually feed oil to the chain or dip the entire bar in grease.

TUNDRA electric chainsaw

Cordless chainsaw

Such a tool is also equipped with an electric motor, but runs on battery power. Like all electric saws, these models are quiet and do not emit any noise. But their main advantage is that they work independently. You are not dependent on a power outlet as long as the battery is charged.

On the other hand there are disadvantages: The battery adds weight to the saw and takes time to charge. Last problem, however, is solved by a spare battery.

Chainsaw

No power outlet, no extension cord, no battery charge. If we consider comparable models of electric and gasoline saws, the latter will get the job done faster. The fact is that the electric motor consumes energy from the mains, while the gasoline engine generates it itself. Therefore, with equal characteristics (for example, 2,000 watts), a chainsaw will be more powerful.

However, the maintenance of such devices is more expensive: you need not only oil for the chain, but also fuel. Another disadvantage of them is considered a high level of noise. But there are small chainsaws for dacha owners, which do not work any louder than their electric counterparts.

Classification of chainsaws

Depending on why you need a chainsaw, there are several types.

Suitable for country houses. Power of such tool is 1-1,7 kW. Performance is not high, but these saws are designed to perform work on the site: cut down a tree, trim branches, prepare wood for the bath or wood for the construction of the shed.

They are also called semi-professional. The tool can withstand long and frequent, up to daily, loads. an option for those who live in a private home. Such a saw will help in construction, clearing the area of trees, preparing firewood for the winter. The power of these devices is 2-3 kW.

Professional felling chain saws

These tools are made for professional felling jobs. The power of the saws goes up to 6 kilowatts. These machines are designed to work for many hours a day. They are large, heavy machines that can cut through the wood for half a day without interruption. They are used by industry and craftsmen and are not needed for home production.

Longitudinal or cross-mounted motor

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If you plan to cut down branches in trees or prune shrubs, a longitudinal power saw is the better choice. This is a narrow, compact and maneuverable model that allows you to saw at an angle, vertically and horizontally. Cross-mounted chainsaws are ideal for cutting thick trees and making firewood. Of course it can be used for cutting trees, but it is not convenient to work with such a tool, because the transverse motor will catch the branches.

The crosscut saw, unlike the straight saw, has a more complicated design. Because of the lateral location of the engine, it may seem that it is more difficult to carry such a tool. However, both types of electric saws have approximately the same weight. That’s why they are equally difficult to handle.

Models like these have a narrow body and excellent balance. They don’t go sideways when cross-cutting or sawing at an angle. Make clean, smooth cuts with these tools.

Saws with a longitudinal motor installation are good for hard-to-reach places or for shaped sawing. However, the presence of a bevel gear in the design increases the cost of such devices.

Sturm CC9922

The main distinguishing characteristic of this model is the convenient adjustment of chain speed. To this end a rocker switch with gas pedal function is mounted on the handle.

The engine power is 2200 W and the bar length is 40.5 cm. The internal aerodynamic design of the housing ensures intensive work in high load conditions. It is protected against dust and moisture, it is resistant to negative temperatures.

The Sturm CC9922 is the right choice for tough applications. High power and ventilation system allows for extended use without interruption.

Oasis ES-22

The model is distinguished by its ease of use and high degree of safety. All thanks to the electronic double chain brake system and the accidental start lock mechanism.

Tensioning device allows you to adjust the position or change the chain without tools. Powerful 2200 W, 40 cm long guide bar for high cutting speed in different wood thicknesses.

Oasis ES-22 is available for both home and professional use. Compact size, durability and high power make this a versatile saw.

Makita UC4550A

The model features additional cable insulation and easy-to-change carbon brushes. They are located underneath plastic plugs that are easy to remove without calling the service center.

The motor power is 2000 watts. 62 links chain and 45 cm long guide bar make it possible to obtain a clean and smooth cut on different types of wood and thicker workpieces.

The Makita UC4550A is designed for heavy-duty continuous operation. Saw thick wood and cut firewood for the winter. The device is worth buying for frequent and continuous use.

Elitech EP 2200/16

Key features include safety in use and operating condition indication.

A visual level indicator and overload warning assists in prolonging the life of the appliance.

Two rubber-coated handles and a serrated stop ensure a secure grip. The 2200 watt motor and 40 cm long bar will allow you to effortlessly cut through hardwood.

Elitech EP 2200/16 is used in household plots and construction. Worth buying for gardening, felling, or structural work.

What electric saw should I buy with a longitudinal motor or transverse?

Which motor placement in an electric chainsaw is better, longitudinal or transverse??

When selecting an electric chainsaw, run an imaginary straight line along the bar of the tool. If the engine is located along this bar, it is a saw with a longitudinal motor. If the engine is mounted perpendicular to this imaginary axis, you are holding a saw with a transversely mounted motor in the palm of your hand. The assembly and construction of these engines is different, which certainly has a different effect on your power saw’s performance, productivity, and comfort.

Regarding the transverse or longitudinal location of the motor there are a lot of different views and theories, so let’s say at once: both are effective and comfortable when working, but some aspects in the selection process nevertheless worth considering.

The main point of reference in the selection process, this is the answer to the question: why do I need an electric saw? If you’re going to climb trees, sawing down branches or cut trees and shrubs in the garden near the house, it is necessary to take a not wide and small-sized saw with a longitudinal arrangement of the motor. It is handy in all inaccessible places, maneuverable and comfortable. This well-designed rectilinear tool does not resist if you tilt it for sawing at any angle and in any plane. horizontal or vertical.

When your purpose is sawing logs for later chopping them into firewood, feel free to choose the electric cross-cutting power saw, it’s a little cheaper. This location of the motor (across) is more common and is used more often. The crosscut saw is lightweight, which reduces strain on the back while working, moreover it is always more powerful and swift, and speed and productivity are no small advantage of game slots. Of course, such a saw is also used for shaping the crown of trees, but be prepared for the fact that the transverse motor will hit the branches.

READ Chainsaw Not Starting Causes Video

The convenience of electric chainsaw has a lot of different reasons, the main of which we will try to examine.

The right balance. the key to easy work

A perfectly balanced tool is the one having the center of mass in the exact middle. Working with an electric saw with a correct balance is a real pleasure: it doesn’t “run to the side” and you don’t have to strain your arms for a long time, improving the weight distribution of the tool. This proper weighting is distinguished by electric saws with a longitudinal

of the motor. Their design is essentially a straight line: here’s a hand for you, but the narrow saw is a direct extension of your hand, also the vector of the direction of force. It’s very comfortable in operation and gives a lot of room for maneuvering, this saw is easier to work vertically and at the desired angle.

A comparison of Makita electric chainsaws h.3

Makita In this video we take a look at 2 Makita electric longitudinal and crosscut saws.

Choosing an electric saw by motor location

AllTools.will tell you about types of chain saws

In saws with transversal motor, motor axis is perpendicular to the guide bar and therefore the center of gravity is offset. Because of this there is a small imbalance during work. you constantly have to keep the balance of the saw.

READ Proper chain saw chain sharpening with a file

Power is very important for successful sawing

If the saw doesn’t have enough power to cut the kerf, that’s a problem. That’s why it has to be taken into account that crosscut and rip saws behave differently with the same motor power. Reason for this: different motor design.

Electric saws with a longitudinal motor have a bevel gear in the gearbox. The cost of this kind of transmission is that it does not transmit all the engine power to the guide bar, but partially consumes it. Efficiency. lowers to 85-90 percent. This is not the case with crosscut saws: The side-mounted motor guarantees a 100% transfer of its power.

That’s why: A 2 kW longitudinal saw unit transmits 1.7 to 1.8 kW to the chain, depending on the manufacturer. A crosscut saw with the same power will give all the claimed 2kW to the movement of the chain, so it will cut faster and better.

It is worth noting that some of the leading European brands (for example, the German Bosch) do not produce saws with the motor in the longitudinal position because of the loss of power during sawing.

Which saw is more reliable and durable??

The traditional transverse motor design is simpler, it doesn’t have the complicated angular gearbox that’s needed to rotate the axis of rotation 90 degrees.

As practice shows, the simpler cross-motor saw’s gears work more reliably than the angular motor‘s gears. So crosscut saws are more reliable and robust, with less chance of motor failure and a longer service life.

But at the same time, note that the reliability of the motor directly depends on the manufacturer. it is clear that a high-quality German electric saw will be more reliable than a cheap Chinese model a priori, no matter where the motor is located.

The weight of the tool is also an important factor

Because the cross-motor saws have a simpler gearbox, they are also much lighter in weight. It is clear that a light saw is more comfortable to work with. the back is not so tired while working.

There’s also a psychological nuance. the reason is that the weight of the cross-cutting saw is located closer to the body of the person working (the motor is on the side and closer to us) and therefore during work it feels like the tool is twice as light as the one with the longitudinal motor.

And lastly, an important point: the feeling during start-up

An electric saw with a longitudinally mounted motor makes a slight jerk to the side when starting. This is what is known as “jamming”. a very unpleasant sensation that sometimes even causes a kickback. Therefore, when choosing such an electric saw, be sure to look for a model that has a system for limiting the starting current. “soft start”.

Working principle and design of chainsaws

Before answering the question of which model of electric chainsaw to choose, you should have at least a general idea of the design features and the principle of operation of this tool.

The modern electric chainsaw is a fairly complex unit with a rich set of components and elements. The main structural elements of this tool are:

• Body with an ergonomic handle and anti-slip pads

• Electric motor.
• Saw headset with removable guide bar and chain.
• Gearbox.
• Chain tension regulator.
• Oil pump with oil reserve tank.
• Controls.
• Safety guard.

Design of an electric chainsaw

Depending on the model and location of the power unit, some units are additionally equipped with electromechanical units that increase and regulate torque, safety systems and electronic protection of the engine from overload.

The electric chainsaw works like this: when the power is on, the electric motor sends the chain to a gearbox which drives the saw chain as it slides over the guide bar. During operation, the oil pump continuously supplies oil to the chain, reducing the friction coefficient between the moving elements and preventing their premature wear. The chain with its cutting teeth is used to cut the material.