If you decide to buy a chainsaw or already have one, you will need to learn all the specifics of working with this tool.
If the purchase and operation are successful, working with a chainsaw will be safe and will bring you pleasure. [contents]
How to use a chain saw
Many amateur gardeners, as well as professionals who work with wood and harvest wood, use saws, and the electric chain saw has become especially popular. As the name implies, the working part has a chain, which moves along the bus during operation.
Electric saw Karcher CS-330BP
In terms of functionality, an electric saw is no different from a chainsaw. The only difference is the type of motor and the location where there are AC outlets. The power of electric saws also varies and the consumer can choose based on the tasks that he plans to solve with the help of this tool.
How to cut branches
We begin sawing the branches, and this should be done only when the trunk lies on the ground in a horizontal position. The lower branches, which rest on the ground due to the weight of the fallen wood, need to be cut down at the very end. The process of properly sawing branches with a chainsaw is as follows:
- You need to start work from the bottom of the trunk, moving to the top
- When all the branches have been removed, you need to cut the trunk in half from the top
- After this, the saw must be turned off, leaving the
- Drive a wedge into the hole to prevent the tool from biting.
- Perform further finishing
Sawing a fallen tree trunk
To properly cut a trunk, you need to start from the beginning of the top of the tree. To prevent the tool tire from jamming, always work according to the instructions. Often, even experienced sawers encounter the fact that the saw gets jammed between two trunks. At the same time, you should not try to free it by fidgeting and pulling towards yourself - this can break the instrument. Stop the saw, find a support to lift one part slightly, and release the tool guide. It is difficult to do this without a partner, so never work in the forest on your own.
Preparing to use a chain saw
The peculiarity of electric saws is the location of the engine - longitudinal and transverse. It does not affect the operation in any way, but it does not affect the appearance and ease of use. Also, for a longitudinal arrangement, it is desirable to have a gearbox.
Saws come in circular and chain saws. The most popular models are with a chain, as they are much smaller in size and can be used in small farms.
Another feature of electric chain saws is the independence of price from the power of the tool. However, despite the fact that the saw is small and low-powered, it can cost the same as a powerful unit. This depends on the fact that the wiring cannot withstand heavy loads and may burn out. It is for cottages and small garden plots where the wiring is weak that small saws are created.
Electric chain saw Makita UC 3541 A: equipment
Saw assembly
The package includes a base with a motor, a bar and a chain. The preparation process consists of assembling the saw, i.e. put the chain on the bar. Here it is very important to properly tension the chain, since if the tension is weak, there will be sagging, which will consequently affect the work. The same operational problems will arise if the tension is too strong.
Run-in
It is not the electric motor that needs running-in, but the saw set. Preparatory actions that need to be carried out before work are mandatory.
- Starting is carried out only after adjusting the saw set: bar, chain and sprocket.
- Regular sharpening of the saw chain.
- Periodically check the lubricant level in the reservoir.
- Do not use the power saw during voltage surges, or install a stabilizer.
- Compliance with all safety rules when working with cutting garden tools.
Electric saw Champion 324N -18
How to cut down trees with a chainsaw (detailed description)
Following safety precautions when felling a tree is an important procedure. If you have never worked with a tool, you should first practice on branches and twigs.
Diagram of sawing thick wood with a chainsaw
The technology for felling large and small trunks has significant differences. The technology for felling large trees with a diameter exceeding 50 cm is as follows:
- On the falling side of the wood, you need to make a cut with a slope of 60 degrees. This slope is needed to direct its fall
- Once the bevel cut is made to ¾ or ½ of the trunk, a horizontal cut is made. It turns out a corner or wedge that should be pulled out. The resulting side cut is the direction in which the wood falls
- On the opposite side, horizontal sawing is done with a slight slope. This undercut is made slightly higher (3-5 cm) than the bottom cut from the side of the blade notch
- The undercut is made approximately to the middle of the trunk. The tree must remain horizontal
- A mallet or wedge is inserted into the resulting undercut, which will prevent tilting in the opposite direction.
- A light cut is carefully made from the side (in the area where the cut triangle is located), and you need to push the barrel with your hand to put it directly into the intended area
These cuts should be made on the trunk at waist level. Specialists immediately begin making cuts at the root, but this is very difficult and not safe. It is better to cut down the remaining part of the stump later, rather than the tool getting stuck inside the wood.
The process of sawing wood with a chainsaw
How to cut correctly with an electric chain saw
Many people, after purchasing an electric saw and using it for some time, encounter difficulties when cutting wood into firewood. These difficulties arise due to the fact that the owner simply does not know how to use the saw correctly. And the secret is quite simple - you need to have a good stop, monitor sharpening and the correct tension of the chain. Regularly change the position of the working area from one side to the other so that stitching occurs evenly. Be sure to check that the lubricant tank is full.
Starting a chainsaw
Before the starting procedure, you should first fill the appropriate compartments with fuel mixture and metal chain lubricant. Check the chain tension and tighten it if necessary. After this, you need to place the chainsaw on a flat, stable surface, at some distance from the refueling site (for fire safety purposes). Next, take the front handle with your left hand and place your right foot on the back.
Then you need to press the ignition button, pull out the throttle and pull the starter handle several times. When the chainsaw engine emits a flash, the throttle valve is pushed back, and the starter handle, on the contrary, is pulled outward to the maximum. This movement must be repeated until the engine starts.
The next step: you need to turn off the chain brake and press the gas several times so that the chainsaw warms up. The technician should also check the lubrication supply to the chain. To do this, the saw must be brought to a clean sheet of paper. The appearance of an oil stain on the sheet will mean that everything is in order and there is enough lubricant.
If the chainsaw has already worked for a certain time and was simply turned off, then it is started according to a simplified algorithm - that is, only the starter handle is used, and there is no need to touch the throttle valve.
What problems might arise?
If used correctly, there are no problems with the saw. But if you ignore the basic rules, the saw can quickly fail, and the owner will consider that he received a low-quality tool.
The main malfunctions arise for the following reasons:
- Voltage surges. The most common problem that causes breakdowns is poor wiring and unstable voltage in the network.
- You cannot work with an electric saw for a long time without a break. The main problem of the owners is the desire to “finish a little more”, which affects the engine overheating and, as a result, the failure of the tool. Follow the rule of 30 minutes work, 15 minutes break.
- Lack of lubricant in the tank leads to engine failure. Modern saws often have an automatic supply of lubricant, but if it is not there, then you need to lubricate it yourself after about 4 hours.
- Do not overload. This refers to cutting logs of the thickness for which a particular model is designed. And the desire to cut wood thicker than recommended in the instructions leads to breakage of the saw.
- A common mistake made by manufacturers is the rigid coupling of the gearbox to the anchor. Because of this, the gearbox may jam. If the wood is strong, the gears begin to wear out faster, so avoid loading.
Owner reviews
Alexander:
Previously, I cut with a hand saw and struggled, but then I decided to buy an electric saw. I wondered for a long time why I didn’t buy it earlier. It is light, powerful and does an excellent job of trimming the crown. The only thing I don’t like is the regular trips to the service center to sharpen the chain.
Ivan Ivanovich:
My son-in-law gave me an electric saw, I couldn’t be happier. Work in the garden went faster. I even started cooking firewood for barbecue with it. You just need to monitor the lubrication regularly. Once I missed that it had ended, the sound immediately changed and it became harder to work.
How to use a reciprocating saw?
The reciprocating saw is not widely used among domestic consumers. In structure and principle of operation, it is most similar to a hacksaw. Only instead of human power, an electric motor works. This tool is easy to use because the ergonomic handle fits well in your hand.
Ideal for garden work where several branches need to be cut down. Thanks to the thin working surface, the saw will not cut off excess. The advantage of a reciprocating saw is that it can cut not only wood, but also stone, ceramic materials, gas block, glass, plastic, etc.
Reciprocating saw Stavr PS-850
Advantages of electric tools
For gardening and garden work, it’s as good as an electric saw
, and its gasoline counterpart, but many still choose the first option. Why is he so cute?
Power tools really have a whole list of advantages:
- Does not ask for constant material costs for fuel. petrol;
- Easy to use and maintain;
- When working, it makes less noise than a chainsaw;
- Clean from an environmental point of view. operates without exhaust gases;
- Allows you to trim indoors;
- It works equally well, regardless of climatic conditions (the gasoline analogue has problems starting in frosty weather).
If a power source becomes unavailable, a cordless chainsaw, for example, will be needed. Makita BUC122Z (cost: 9000-10000 rubles). The battery and charger are purchased separately.
Engine power
This is one of the important characteristics. For gardening work, a tool with a power of one thousand W to two thousand 100 W is suitable, but it is better to purchase a stronger unit. The fact is that massive electric saws react more correctly to voltage changes in the electrical network and will last longer. For example, the engine of the popular CHAMPION four hundred 20 model has a power of two thousand W, in other words, with small voltage fluctuations (200-224 V), it will remain operational and will not allow critical overheating. In addition, the indicator is from two thousand watts. this is a guarantee that in an extreme situation, when a large amount of work is needed, the engine will withstand the load.
The Husqvarna 321EL electric saw has properties suitable for gardening and construction work in the country: power. Two thousand W, bar length. 40 cm, smooth start, motor protection.
Owner reviews
Michael:
In addition to a regular saw, I also have a reciprocating saw, which I use to successfully cut down branches. It’s very convenient, since the tire goes everywhere and doesn’t cut off too much. They say it even cuts metal, but I haven’t tried it, I feel sorry for the chain. But I tried sawing a gas block and it did the job. When the chain becomes dull, the saw does not cut well, so it needs to be sharpened urgently.
Eugene:
Using a reciprocating saw is problematic for me because I can’t cut thick logs with it. You have to use several approaches. Why did you choose her? Because at first I focused only on simple work.
How to cut down a tree with a chainsaw without getting injured
It doesn’t matter what tool is used to cut down the tree - a gas or electric saw. Initially, you will need to put on protective clothing, which includes a helmet, goggles, headphones, protective overalls and boots. Even if the cutting element touches the body, the clothing will be damaged, protecting the person’s skin.
Before cutting wood, you will need the help of a partner. After all, the process in question is very dangerous, so the slightest wrong action can lead to injury. If the sawyer gets hurt, his partner will be able to help him. If you work alone, this will not only lead to increased sawing time, but also to rapid fatigue. The basic rules for felling trees include such a criterion as determining the center of gravity. Experienced sawers will be able to determine the trajectory of the fall by eye, looking only once at the wood. It will be difficult for beginners to determine the trajectory of the fall, since even professionals sometimes make mistakes and miscalculate.
How to properly cut down trees with chainsaws
In order for a beginner to determine the direction of fall, you need to perform the following steps:
- Carefully inspect the trunk - the direction is influenced by the shape of the crown
- Determine whether there is a slope. If there is a slope, then it is in this direction that you need to fell the wood, without trying to change the trajectory yourself
- The direction of the wind, which determines the direction of fall. Where the wind blows, you should strive to topple the tree
This is interesting! There is no need to try to saw a tree with only one cut, as this will certainly lead to pinching or jamming of the tire.
