Do -it -yourself motor. Power for a trimmer for grass

How to assemble a trimmer handle for grass with a champion spring

Repair of trimmers must be carried out as soon as possible when the first signs of breakdown appear so that minor malfunctions do not lead to more serious problems. All models are characterized by the presence of such main nodes and structural elements: the drive system (engine), gear rates, the working part (knife or fishing line), belts and handles. Damage can occur in any part, but some nodes fail much more often than others.

Motokosa working on gasoline or electricity (like different models, from various manufacturers) differ in the design and nature of the problems. Some of them can quite simply be eliminated with your own hands, while others will require more major repairs or contacting a service center.

Other options at home

Thanks to an economical and reliable engine, a trimmer for grass is the basis for many other home goods. Below we will briefly describe the possible options and provide a video instruction on their implementation.

Turning a trimmer for grass into a chainsaw

You can also get a chainsaw from a gasket. To embody the idea of ​​rationalization, more old devices will be required. All objects will be taken from them. The video below shows the result.

Turning a trimmer for grass into a gas saw. This is the installation of this part from a motorcycle saw instead of its own engine.

Creating a snowmobile for children

Trimmer for grass can also be turned into a snowmobile. The process consists in installing an engine on a design equipped with skiing. Due to the insufficient power of the engines available on braids, the created independent equipment is able to transport only relatively small weight. It also moves in a relatively flat area. This homework will become an interesting and useful toy for children.

The video below shows several possible options for homemade equipment:

Homemade craftsmen came up with many different ways to adapt the engine from a trimmer for grass to snowmobiles. Here, restrictions are related to personal imagination and the available list of unnecessary devices and equipment that can be used to create home.made snowmobiles.

Motor drill

The lawn mower can be turned into a motor drill, which, if necessary, will also be used as an ice drill. As a result, construction work will accelerate and require less labor. They make recesses under the columns of the fence, pile foundations and for the construction of other structures using a motor drill.

Motorcycle Scooter

In addition to the bicycle, the scooter is also installed on the scooter. The assembly principle is similar to the creation of a motorcycle, only in this case the design features of the scooter are taken into account.

With an old working and unnecessary trimmer, you can create various technical devices with your own hands, and not just discuss above. Your own imagination will tell you different options. But when creating any device, keep in mind that it will be safe for others and their use.

Fast remodeling of the head of a trimmer for grass for a chain from a chainsaw

Many today do not bother to mow grass on the site with a manual braid for grass. After all, a trimmer for grass copes with this task perfectly. As a result, not only time is saved, but also forces. In addition, the grass is mowed by a trimmer for the very earth. As a result of which there is no need to often engage in this work.

However, there is one but. When working with a trimmer, some are faced with a certain kind of problem. For example, only grass does not always grow on the site. In most cases, there is also a shoot of trees, which also grows quite rapidly.

Eliminating it using fishing line, even thick, is usually problematic. It is possible to shoot only the tops and then bring the matter to the end of the secateur. Of course, you can rearrange the knives. But everyone wants to do everything as soon as possible and not mess with the reinstalling of nozzles every couple of meters.

How to replace or put a starter spring in place?

If everything turned out to be in order with the rope at the starter, the suspicion falls on the coil itself. It is driven by a strip spring rolled into a roll.To change the spring, certain steps should be taken.

• Remove the starter from the lawn mower.
• Remove the starter coil.
• Unscrew the main bolt holding the pulley on the case.
• Pull the exciting antennae and the spring, the strip spring is almost completely straightened or folded by rings of a larger diameter.
• Hold it in advance.
• Check if the spring is valid (there may be rusty stains, breaks, etc. D.). If the hooks at its ends are cut off, the new ones will not be bent. high.carbon steel breaks when trying to bend it. Weakened hooks are suitable for easy bending.
• Make sure that an auxiliary (ordinary) spring with washers in place. These details protect the coil frame from the end of the main spring with the ends. If the washers and the spring are broken, but there are no new ones, do not screw the coil bolt hard, but follow it. it can unscrew and get lost.
• If the main (flat) spring is damaged, insert the same new. Put the hook at the end of the spring in its place and bend it, inserting the turn behind the turn into the space where it should be and should be.

The rewinding of the spring is performed in a minute. Oknovka in this action is gained quickly.

How to replace or put a starter spring in place, watch in the next video.

How you can make a handle for a tool from a plastic pipe with your own hands

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A good tool for a tool does not have to purchase at all. With proper dexterity and desire, it can be done with your own hands. An ordinary plastic pipe will act as ideal material. It is also useful to be able to make the handle from it because even the best and tested handle eventually becomes worthless.

Work is generally simple. To create a handle, you will need primarily a segment of a polypropylene pipe with a diameter of 20-25 mm (selected under the width of the hand). It is very important that the tube is without aluminum, fiberglass or foil. You also need a board with a thickness of 40-50 mm and a container for swimming polypropylene.

Of course, tools will be needed for work, namely a drill with a drill along the diameter of the tool cuttings, a feathers with a pipe-chicken diameter. You will also need adhesive tape, a bolt with a round hat and a diameter close to the diameter of the pipe.

Starting work, first we prepare a wooden bed for harvesting. To do this, we make a recess of 1-1 feather drill.5 centimeters on the surface of the prepared board. After that, we drill the center of the hole under the stalk of the tool. This will achieve strong and reliable fixation. Immediately after that, prepare polypropylene for swimming. For such an operation, trimmings will also fit. As a tank for melting, we use a sealed, worked out of our dishes.

We insert the stalk into the pipe, and it, in turn, into the prepared hole. Now we pour molten polypropylene inside the pipe. The substance cools quickly. Until the casting, the end of the handle should be shaved should be plugged with a cooked bolt. If the handle comes out too long, it should be cut.

The magnet constructively consists of two windings: high and low voltage. The capacitor with the switch contacts is connected in parallel to the last. In this case, the terminals of the high.voltage coil are connected to the candle and the body. Both are wound on a core with a rotating magnet, longitudinally magnetized between the poles.

The note! The whole structure is similar to a large coil installed on the U-shaped core.

Checking the state of health

Before you can diagnose a magnet, you must make sure that the problem is really in this node. To do this, check the entire chain and make sure that there are no other causes of the trimmer malfunction for the grass.

First, inspect the coil for the presence of cracks and other external defects in the case. Next, you will need to check all the elements and components that conduct the current, and make sure that they are clean. The next step is to check the high.voltage wires. They must be intact and securely attached to contacts, without rust and with intact insulation. The next step is to check the candle cover

As a result of careless action, the user often disconnects it from the high.voltage wire, and then improvises and creates an impromptu mount. It should be understood that any bad connection in this place significantly reduces the power of the electric arc of the candle. Then you need to make sure that the candle itself works

The refueling of low.quality gasoline with a gasoline engine will reduce its service life. In addition, it can be flooded or have a large soot that can interfere with work. Sometimes a candle even sticks and does not turn. Next, inspect the switch. Very often it is broken in trimmers and chainsaws of Chinese.

Malfunctions and their elimination

Electric and gasoline trimmers have typical breakdowns and malfunctions. For devices running from an internal combustion engine, this is:

• problems in the carburetor;
• engine breakdown;
• problems with the fuel system;
• breakdown of the gearbox, starter, muffler;
• blockages;
• Air filter breakdown;
• Problems with ignition coil.

Electric units have specific breakdowns:

With simple problems, you can make a trimmer repair for grass with your own hands.

Why is a trimmer not starting for grass

The most common reason that the unit does not start is the use of poor.quality fuel. The choice of gas stamps below AI-92 can disable the lawnical mower. If high.quality fuel is used, you need to look for other reasons. To do this, carefully check all nodes and systems. The checks are subject to:

The device may not start after prolonged downtime. Before turning on a trimmer for grass, you need to study well the instructions for operation. The solution of many problems is indicated in it.

If it stalls when you press the gas

There are several reasons why a trimmer for grass stalls when gas is pressed:

• The first reason is the dumping of the carburetor.
• Fuel valve.
• Fur valve blockage.
• The weakening and sagging of the carburetor cable or sagging of the fuel intake hose.

So that the described problems with the lawn mower do not arise, you need to carefully monitor the condition of the device and its blocks. Timely cleaning, washing of the unit and spare parts allow you to increase its life.

Starter breakdowns

The most difficult breakdown of the starter occurs when the rope is broken and winding it into the flywheel of the operating engine. As a result, the spring may burst and the pulley plunges. In this case, only a complete replacement of the spare part will help. This breakdown rarely occurs. often:

In this case, it is easy to fix the starter yourself. The manufacturer has prepared a step.by.step instruction for this.

REDUTOR Repair

Caring for the motorcade gearbox consists in the timely lubrication of the unit. The absence of one can lead to rapid wear of the gear and jamming of the gearbox module.

The main malfunctions of the trimmer gearbox for grass:

• severe heating of the gear component due to the use of low-quality lubrication or its absence;
• shaking of the shaft during the rotation of worn bearings;
• staggering or flowering from the bar of the gear ratio as a result of damage to the case;
• Lack of rotation of the output shaft with a knife due to wear on the teeth on the gears.

This happens due to the use of low-quality lubrication or its complete absence. Another reason for the failure of the gearbox is the operation of a trimmer for grass at the limit of its capabilities and the hit of foreign objects. To replace a faulty bearing, a gearbox is disassembled.

Features of the repair of electric models

Electric models of trimmers operating from the network have several main blocks:

Each electrimmer block has specific problems. In the mechanical part, they depend on the presence of a fishing line used as a cutting element. Reasons for the termination of work:

You can identify the problems of the electrical part of the electrocos using special tools:

To eliminate problems, a soldering lamp is needed.

• a malfunction of the power cable;
• problems with an outlet and fork;
• the failure of the control handle;
• combustion of the starter winding, engine replacement is required;
• Contact breaks can be corrected independently using a soldering lamp.

Malfunctions and their elimination

Electric and gasoline trimmers have typical breakdowns and malfunctions. For devices running from an internal combustion engine, this is:

• problems in the carburetor;
• engine breakdown;
• problems with the fuel system;
• breakdown of the gearbox, starter, muffler;
• blockages;
• Air filter breakdown;
• Problems with ignition coil.

Electric units have specific breakdowns:

With simple problems, you can make a trimmer repair for grass with your own hands.

Why is a trimmer not starting for grass

The most common reason that the unit does not start is the use of poor.quality fuel. The choice of gas stamps below AI-92 can disable the lawnical mower. If high.quality fuel is used, you need to look for other reasons. To do this, carefully check all nodes and systems. The checks are subject to:

The device may not start after prolonged downtime. Before turning on a trimmer for grass, you need to study well the instructions for operation. The solution of many problems is indicated in it.

If it stalls when you press the gas

There are several reasons why a trimmer for grass stalls when gas is pressed:

• The first reason is the dumping of the carburetor.
• Fuel valve.
• Fur valve blockage.
• The weakening and sagging of the carburetor cable or sagging of the fuel intake hose.

So that the described problems with the lawn mower do not arise, you need to carefully monitor the condition of the device and its blocks. Timely cleaning, washing of the unit and spare parts allow you to increase its life.

Starter breakdowns

The most difficult breakdown of the starter occurs when the rope is broken and winding it into the flywheel of the operating engine. As a result, the spring may burst and the pulley plunges. In this case, only a complete replacement of the spare part will help. This breakdown rarely occurs. often:

In this case, it is easy to fix the starter yourself. The manufacturer has prepared a step.by.step instruction for this.

REDUTOR Repair

Caring for the motorcade gearbox consists in the timely lubrication of the unit. The absence of one can lead to rapid wear of the gear and jamming of the gearbox module.

The main malfunctions of the trimmer gearbox for grass:

• severe heating of the gear component due to the use of low-quality lubrication or its absence;
• shaking of the shaft during the rotation of worn bearings;
• staggering or flowering from the bar of the gear ratio as a result of damage to the case;
• Lack of rotation of the output shaft with a knife due to wear on the teeth on the gears.

This happens due to the use of low-quality lubrication or its complete absence. Another reason for the failure of the gearbox is the operation of a trimmer for grass at the limit of its capabilities and the hit of foreign objects. To replace a faulty bearing, a gearbox is disassembled.

Features of the repair of electric models

Electric models of trimmers operating from the network have several main blocks:

Each electrimmer block has specific problems. In the mechanical part, they depend on the presence of a fishing line used as a cutting element. Reasons for the termination of work:

You can identify the problems of the electrical part of the electrocos using special tools:

To eliminate problems, a soldering lamp is needed.

• a malfunction of the power cable;
• problems with an outlet and fork;
• the failure of the control handle;
• combustion of the starter winding, engine replacement is required;
• Contact breaks can be corrected independently using a soldering lamp.

Maintenance and prevention of launch problems

So that the tool serves longer and does not create problems, keep it clean and regularly maintain.

Do not store the refueling lawn mower: leaving it for more than 2 weeks, and even more so for the winter, drain the remaining fuel from the tank, then start the motor and let it work until it stalls yourself. Leaving the tool for the winter in the barn, wrap the motor and knives with an oiled rag.

For lubrication of a 2.stroke motor before storage, unscrew the candle and raise the piston with the starter to the very top. Drip a little motor oil from the syringe and use the starter several times cranks.

In the spring, before the first use after downtime, it is advisable to check the candle and filters, disassemble and rinse the carburetor, even if there are no problems with the launch.

Lawn mowers, trimmers for grass, bassoreses. Knowledge base. The main malfunctions of the starter of the trimmer for grass

Find the reason for the breakdown of the starting device is easy. There are several main options:

The designated details are shown in the photo below.

It may happen that the starting mechanism will be broken by the case. The consequences will turn out to be deplorable if the ragged rope is wound around the flywheel of a working internal combustion engine: then the spring bursts, the pulley will tear off. How to repair the starter on how to correctly wind a fishing line for a trimmer to a trimmer coil for grass as. But such cases when a complete replacement of the starting node is required, very from time to time occurs very. Almost always, to fix the mechanism, it is enough to put the latest spring or change the cord.

How to independently disassemble and repair an electric braid

Before disassemble and repair an electric braid, you should check the condition of the outlet and the voltage in the network. If its value deviates from the norms specified in the instruction manual, then you should not even try to work as a device without a stabilizer designed for appropriate power. Otherwise, the electric motor may fail. Only after determining the fact that the cause of the trimmer refusal is directly connected with it, we can begin to analyze the mechanism with the repair goal.

Dismantling and repair of the electric part

Dismantling of electric cosmos for the repair of its electric part is carried out in such a sequence.

• Put a trimmer for grass on a flat surface (for example, a table) that does not contain extra objects.
• Spin the screws of the lids located on one side.
• Remove the unscrewed half of the case, getting access to the start button, electric motor, brush unit, bearings, electrical connections (these elements are shown in the photo below).

Brush and bearing nodes are presented in the photo below.

The braid for the grass will work without a thermorele, you will only need to constantly check the temperature of the electric motor, periodically let it cool down. You can also install a new similar sensor.

The button for starting the electric motor can be checked by the jumper by the jumper of its contacts. If the trimmer for the grass works, then the problem is clear. But this option is unsafe. Everything should be done carefully so as not to get an electric shock. To change the button, you should use the screwdriver to extract it from the seat and attach the wiring from the old to the new. After replacement, you need to assemble an electric shout, and then check its performance.

Replacing brushes is required if they are destroyed. At the same time, it is enough to pull out the old ones from the grooves, and set the new ones in their place.

The connecting terminals on different models of trimmers are practically identical, so the connection-reference of the wires is equally performed.

Replacing the bearing is a rather complicated operation, because it can boast and not be removed from the engine shaft. Tighten or hit it carefully so as not to damage the rotor or seat.

When a trimmer electric motor for the grass fails, and it must be replaced with a new one, you should carefully remove the fan and bearings, and then install them in the same place. In terms of expenses, replacement is almost comparable to the acquisition of a new mechanism. Its implementation in the absence of experience with electric motors is best entrusted to specialists.

Read how to lubricate the gearbox of a gasoline trimmer for grass

Materials and tools

We are the task: a snow removal car with your own hands from a trimmer for grass. One condition: a braid for grass should be with a straight bar and a gearbox at the end. It is desirable to have a multi.toothing disk in a set for mowing thick grass. Next, we buy beer, Baltic in a large tin barrel.

We drink. We get the main of the materials. metal. A drill, corner grinding, welding machine will come in handy from the tools.

Non.mere people can replace the bottom of the barrel with sheet metal, 1.5 mm. Using the welding to make the necessary parts.

Necessary materials and tools to make a snow removal car with your own hands

We make a dump from a metal profile of 20 by 20 mm and a sheet of smooth roofing iron. From the tools you will require: corner grinder, welding machine, drill, rivets and other manual tools.

Repair of the gas handmade handle with your own hands

Details: Repair of the gas handle handle with your own hands from a real master for Olenord.com.

An indispensable tool for a modern summer resident or the owner of a private house is a lawn mower, which allows you to effectively and efficiently bring the adjacent territory in order. The period of active use of motorcycle is in late spring until October of the month. Modern units are equipped with powerful and hardy ICEs, enhanced transmission and main nodes. Despite this, physical wear, production marriage or improper exploitation leads to the failure of a trimmer for grass. In order to repair a trimmer for grass with your own hands, you must have at least basic knowledge in the field of technology and a little experience in its repair.

The main node of any gasoline tool is the internal combustion engine (ICE), which through various methods transmits a rotational moment to the executive body. In a modern benzocosa, a duralumin rod (pipe) is used as an element of the transmission between the motor and the trimmer head, inside of which the drive shaft is located.

Thanks to a highly reserved engine, the frequency of fishing line can reach 13 thousand revolutions per minute depending on the producer of the braid for grass. In order to exclude mechanical and temperature damage to the gearbox, a special opening is provided for the introduction of ointments in its body. As a facilitating headset for the owner, during prolonged work, all modos models are equipped with a strong belt over the shoulder.

Regardless of the manufacturer, almost every model comes with fishing line and steel knives.

The transverse section of PVC Lines for a trimmer for grass can vary from 1.5 to 3.0 mm.

Made from a durable polymer, during kosba it is subjected to intensive wear and, as a result, a break. Therefore, from time to time it is necessary to check the presence of a fishing line in the head and, if necessary, replace it. It is recommended to purchase an additional bobbin for quick replacement with a reel with a fishing line ending.

The trimmers presented today on the market for ICE grass are equipped with a D-shaped, U-shaped or T-shaped handle, where the main controls of the unit are located. For example, in a spit with a U-shaped handle key and a “stop/start” toggle switch are located on the right handle. In the D-shaped version of the gas control key, the gas adjustment key is located directly on the bar.

In view of the presence of many nodes and details, the repair of a trimmer for the grass with your own hands involves the elimination of breakdowns that prevent its normal operation. It should be noted the most basic malfunctions of gasoline cos:

• The engine of the trimmer for the grass does not gain momentum;
• Breakdown of the cylinder-piston group (CPG);
• Ignition malfunctions;
• There is no connection between the internal combustion engine and the trimmer head;
• Mechanical knocks when operating the unit.
• Repair of the CPG lawn mower

The main node of any internal combustion engine is the cylinder-piston group (CPG), which can fail due to wear of parts of parts or low quality of the fuel mixture.

Lubrication of the rubbing nodes in a benzos is carried out by adding a certain proportion of oil to gasoline. This process can be disturbed due to the old oil dropping in the form of sediment. In this situation, when the trimmer for the grass is launched, the motor overheats greatly and in a matter of minutes the most expensive breakdown occurs. To eliminate the malfunction, a complete replacement of the CPG, namely: piston, seals, cylinder and piston rings will be required. If you are not a technical engineering master and do not have experience with technicians, then the engine is unlikely to be corrected without the help of a specialist. In detail with the stages of repairing a piston trimmer for grass, you can find here.

When you fail to ignition of the lawn mower, a spark on a candle disappears and, as a result, there is no ignition of the fuel mixture.

It is important enough in the current situation not to rush with the replacement of the coil, since the cause of the breakdown may be in the absence of contact in the switch on the control handle.

An important point in the search for the ignition of a trimmer for the grass will be diagnosed with Sich, where the distance between the lateral and central electrode should be 0.5-0.7 mm. In addition, it is necessary to pay attention to the sealing ring of steel on a candle, the loss of integrity or the deformation of which can lead to etching of the combustion chamber and, as a result, reducing the power of a braid for grass.

If the replacement of the check of the electric circuit, candles and its contacts did not give positive results, then you should pay attention to the ignition module of the trimmer for the grass, namely to the gap with the flywheel. Regardless of the design features and the manufacturer of the lawn mower, the distance between the ignition coil and the flywheel should be no more than 0.2 mm. To restore the optimal value of the clearance, it will be necessary to relax the bolts of fastening the coil and a special measuring probe set the ignition of a trimmer for the grass.

A clear sign of malfunction of the engine power system is the absence of traces of the fuel mixture on the electrodes of the candle, which may be associated with the following defects:

The fuel system of the trimmer for grass

• In connection with a clogged hole in the gas tank, a vacuum is created, which prevents the normal flow of gasoline into a carburetor;
• In view of the low quality of fuel and the hit of foreign particles, the fuel filter installed in the tank clogged;
• not the intake of the mixture in the combustion chamber as a result of the carburetor.

It is possible to quickly determine the cause of the malfunction by dismantling the fuel hose leading to the carburetor. If the fuel mixture flows in a thin stream, then you should pay attention to the carburetor. In the absence of a jet, it is necessary to clean the thin needle of the cabin (a small hole in the gas tank cover) or replace the fuel filter.

If the fuel enters the carburetor, then it is necessary to clean it or adjust. Adjusting the carburetor of a trimmer for grass implies the restoration of optimal mixture mixing.

Carburetor trimmer for grass with tuning screws

To do this, pay attention to three adjusting screws: maximum revolutions (h), minimum (l) and idle (LA). First you need to configure the screws h and l, and let it go for 1 turnover each. After starting the braid and let it warm up for 10 minutes to adjust the power system in working mode. After warming the ICE, click on the gas supply key to the stop (12,000 rpm). Restore the idle mode by turning the screw La. As soon as the head of the trimmer for the grass of the start of rotation, it is necessary to wrap the screw until it stops.

We make a manual braid for grass

Hand braid for grass is an indispensable tool in agriculture. It helps to prepare livestock food and align the lawn. If there is no way to purchase a finished product, we make a manual braid on our own.

Hand braid for grass (photo from the site https: // akvilon.ua)

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Making braids for grass: step.by.step instructions

It is better for novice craftsmen to use a detailed instruction:

• Make a sketch of the future braid for grass. The length of the cuttings depends on the growth of the core. It is from 1.8 to 2.2 m. The detail is best made from spruce, an alternative is pine or birch. The diameter of the workpiece should reach 4 cm.
• After cutting down, remove the bark, then you get a beautiful color. Remove branches and dry. Divert. Cut the end at the bottom obliquely at an angle of 30 ° to the axis of the cuttings. In the upper part, make a hole for a spike of braids for the grass with a drill. If you want to use a chisel.
• The main element of fixation of braids for grass on the cuttings is a metal ring. Summer residents make it from the exhaust pipe of the “Lada”. The part has a mild conical. The wide surface is directed to the axis, and the narrow one to the wedge.
• Clean is made from hard wood: oak, lilac, ash. For the manufacture of a handle, take a material that lends itself well: linden, bird cherry or oak. Recommended workpiece length. 35 cm.
• Based on the diameter of the cuttings, make a cloth in the center of the neckline. Without it, the pen cannot clasp the braid and snuggle up the cord levers.
• For high.quality bending the pen, lower it into boiling water. Wait for steaming wood so that it will fit the workpiece well. Combine the handle levers with a lace and dry the product. Then process and polish.
• Put on the handle, planting to the desired point, and not unbending. Its location is influenced. It is necessary to take into account the distance from the grass to the pelvic bone.

Install the braid so that the distance from the toe to the handle does not exceed 5 cm. it equals the gap from the bottom of the cuttings to the pressure of the handle. When mowing, the grass does not go astray if the spit correctly holds the tool and makes circular movements.

Some press the product to the ground, while others simply support it. At the end of the mowing, the left hand rises upward. Иногда косцы придерживаются равной высоты захвата в течение всего хода. This is how the position of the braid for grass in relation to the cuttings is formed.

Fixing parts and sharpening

After making the tool, it is worth carefully fixed the braid and handle. Prior to delivery of products in sale, manufacturers do not beat them off. Therefore, customers have to do this. Performing the operation for the first time, you may encounter difficulties. However, such a skill is useful to many summer residents.

Particular attention deserves the sharpening of the product. Manufacturers and private companies offer to purchase special bars. They are made with or without handles. Some moisten polins, but there is a simpler method. You can apply riveting to the anvil of the heel of the hammer. Take one block for sitting, and the second for an anvil. The latter should be higher by 25-30 cm.

When repulsed, it is worth squeezing your legs so that the block does not shift when working as a tool. Keep the braid with your left hand and move it back and forth. The face will turn out to be smooth and even. The thickness of the grass and the workshop of work affect the thickness.

After beating, the product should be sharpened, so it will always be ready for use. It is better to do sharpening after assembling braids for grass. You need to perform the procedure in several approaches. First to grind the upper part, holding the tool by the toe. Go to the lower and 3 times go through the whole blade.

The wrong position of the bar will lead to the formation of burrs in one or the other side. To prevent this, it is necessary to keep the device in the plane of the blade. After use, wash and dry the braid, which will prevent the appearance of rust, and the life life of the tool will increase markedly.

Original article and other materials, you can find on our website.

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Read more: Building the frame shed with a single.sided roof ourselves

How to make a braid for grass with your own hands, scheme, instruction

To mow grass in the country or in villages and now a manual braid is widely used. However, many do not know how to support it in working condition. But from agricultural inventory, this is the most subtle instrument.

And the main question when handling a scythe is how to maintain the severity of its blade for fruitful work. Today’s topic is devoted to how they beat off a braid for its high.quality sharpening.

However, first of all, we will consider which, in principle, there are braids for grass, and why each of them is used.

Three types of cos

The most common of the whole family of cos is a Lithuanian. Its name came from ancient times when they were cast from steel, and then only forged. Lithuanians were made along with swords, therefore the steel in them was the same high.quality.

Now they are made by stamping of instrumental steels, so the braid braid holds the cutting edge well and sharpens remarkably. There are several sizes for the convenience of mowing grass in different conditions.

It is better for beginners to choose. It is easier to control with it.

A braid braid is used in places where there are a lot of bumps and bumps. Its shape resembles a big sickle. It can also be easily recognized by a curved handle.

A braid braid, whose blade is quite short in comparison with the rest, is used for dry herbs.

Of all the varieties, the Lithuanian was most popular most popularly. There are several sizes:. 6, 7, 8, 9 and 10. All of them are measured in decimeters, and the length of the blade varies from half a meter to a meter. In the choice of such braids for grass, the size is of great importance.

The smaller the length of the blade, the easier it is to mow areas with an uneven surface and in the forests, between the trees. The more sexy and open areas, the longer the blade.

On the example of Lithuanian, we will study in detail how the braid is repulsed, and what tools we need for this.

Also, the length of the braid for grass was traditionally chosen based on the individual characteristics of a person: growth, complexion and physical strength. After all, the larger the braid for the grass, the harder it is, and given that it gets strong resistance of the grass, you need to have good physical data.

To make it convenient to harvest grass, a braid tool for grass should be very sharp. Before sharpening it needs to be repelled. This is done so that the cutting edge becomes denser, thinner, and longer remains acute.

So that the grass braid is really necessary tools that are convenient to work, it is necessarily repelled before sharpening. If this is not done, but simply sharpen it, such an inventory at best is enough for ten minutes of work, and then you will need to hide it again.

Therefore, now we will study in detail how to beat the braid correctly so that it cuts well, and even for a long time does not stop for a long time.

We make a manual braid for grass

Kosh for a long time, during the years of occupation, he helped parents. After the expulsion of the Nazis, work in this part was added.It was necessary to harvest food for my and collective farm cattle. And there were not enough Kostsov in the village, the war took away many. Worked in the sweat of the face. In the morning for themselves, and already at 8-9 in the morning we went to collective farm meadows. So, kosim.

I drew a sketch of the main tool. The length of the cuttings is 1.8-2.2 m, depending on the growth of the employee. Material-spruce with a diameter of 4-5 cm. After cutting down, you need to remove the bark: it turns out a beautiful shade. Cut off the branches and after partial drying we level with the help of a rashpil on wood. The lower end is cut obliquely at an angle of about 30 ° to the axis of the cuttings.

At the top of the bevel is made by a drill or a chisel hole (or recess) under the spike of braids for grass. Metal ring. the main part of the mounting of the braid for grass to the KOSE (cuttings). Having become a summer resident, I make it from the exhaust pipe. would be “Lada”. The ring, as shown in the figure, has a slight cone.

A wide surface. to a cat, a narrow one is in contact with the wedge. It is made of hard wood (oak, ash, lilac, etc.). The last detail in my version of the tool is a pen. Material. wood that amenable to bend (oak, linden, bird cherry). Bullet length 35 cm.

In the middle, depending on the diameter of the cuttings, a clip is made, thanks to which the handle wraps up the mowing and pressed to it by compressing the levers with a lace.

To ensure quality when bending, we lower the pen into boiling water. the tree is steamed and easily tightens the workpiece. After bending, the levers are binded by the cord, the product is dried, and then processed, polished. Put on the handle on the tip should not be extended, but planting to a certain place. It depends on the growth of the core and equal to the distance from the ground to the pelvic bone.

When installing braids for grass, it is placed with a toe at a distance from the handle equal to the area from the bottom of the mow to the place of pressure of the handle (distance 4-5, cm. rice.). Mikhail Yezhov (the permanent reader and author of the “cottage”) shows two options for the location of a braid for grass when fixing it. In my practice, this was not. The grass should be spinned in all cases, and not get down.

You need to be able to hold the braid correctly and make circular movements correctly. I note that not all Kosets perform this operation equally. Some press the braid to the ground, others, on the contrary, support it. At some, when the cutting stroke is completed, the left hand lies up, others hold the same height, both at the beginning of the capture and when completed.

This gives not only the skill, but also the position of the braid for grass in relation to the cuttings.

So, when everything is prepared, as described above, braids for grass and handle are secured reliably. It is a pity that the manufacturers of KOBA manufacturers do not repel them before renting, transferring these functions to customers. The first initial implementation of this operation is difficult and far from the power of not everyone who wants to master the profession.

If my voice is heard by manufacturers of KOST, let them help us, summer residents, work in our areas. Izatochka is important. Industrial enterprises and private firms supply bars with and without handles in abundance. Good quality. In my practice, I did not resort to wetting the polishes both after the war and now.

I rivet on an anvil heel of a hammer. One block for sitting, and the second for an anvil, the latter is 25-30 cm above the first. The legs are compressed and do not allow the block to shift when hit with a hammer. The left hand holds the braid and shifts it after each blow, then forward, then back. The face beaten in this way is even and smooth.

How to make a donka for fishing: device, assembly, homemade cloaks

The theme of the knives made of various materials is quite common in thematic forums and in articles about cold weapons.

Many people make blades from all kinds of parts of cars, machine tools, construction tools and other units. But quite rarely you can find a do.it.yourself knife from a braid for grass.

Thanks to this article, we plan to increase the number of such rare blades.

The device of braids for the grass and the choice of its knife

The grass braid consists of a knife (rice. 30, a), Kosovies, pens, wedges, rings. There is a training training in the knife (rice. 30, c), heel, spike, canvas, blade and nose. Made of instrumental steel knives U7A, U8 or U8A. Knives are also called Lithuanians (from the word “cast”).

Knives braids for grass, depending on their length, have numbers: 500 mm. 5, 600. 6, 700. 7, 800. 8, 900. 9, 1000. 10. How to choose a good knife braid for grass? The canvas of braids for grass should be without any stratification and cracks, even and the same thickness along the entire length. To identify unevenness, an even plate or coin is applied to the canvas.

The quality of steel and especially the presence of cracks have long been determined by the sound: they took the knife by the heel, clamped in the hand and hit a massive wooden object with a lip. The sound should be clean, clear. In addition, the quality of the knife was judged by elasticity and hardness. Again they took him by the heel, rested his nose in the deck, slightly pressed.

If the canvas bends evenly, and then took the original shape. the knife is good. The verification methods do not refuse these methods and at present.

A little lyrics and historical excursion

Before starting manufacturing, a slight conclusion about the rarity of products.

If you look back, many historians claim that in villages from a broken braid for grass always made blades for household use. It is clear that 100-150 years ago, the metal was little common.

It was hard for a simple peasant to get a small piece. And in order to save nothing, nothing was thrown away and went into business.

And in parallel, having studied today’s choice of KOSD for use for garden purposes, and most importantly their price: 500-600. It can be made a fairly simple conclusion that in a spit 50 cm long and 10 cm wide, plus stalks, far from the best steel is used, but a regular stamping.

Accordingly, a braid for grass with the steel of the “canning can” is not suitable for making a blade.

It is difficult to find a real, rustic, forged blacksmith, and it will be more likely to be more appreciated as antiques, not consumables for the blade.

It is known for certain that steel was cast for cos, and then forged like a sword. But they called such a braid. “Lithuanian”, and it was appreciated as a military weapon. It happened literally 1.5 centuries ago.

Products from the USSR were made by hand and in factories, and steel was used there rather good. Its quality is easy to compare with files, the same times or sovers. In the 50-70s of the 20th century, the quality has not yet had time to fall, and make a blade from such a braid for grass only for joy. The difficulty is to find it.

Preparation of braids for grass for work

For the effectiveness of the scoop, first of all, it is necessary to correctly “fit” the braid under the growth of the mower. First determine the distance AB (rice. 30, b), t. e. the height at which the cranial handle should be fixed. To do this, put a braid in front of them, the place of fastening of the handle should be at the level of the belt. Next, set the capture of braids for grass, t. e.

Deviation of the nose of the knife from the circumference drawn by the cord segment from point B (the attachment of the handle to the Kosovisch) by the radius through point A. The capture is installed when the knife of the braid for grass is only slightly fixed to the cobbler.

Pressing with a finger at point B, the cord is brought to point A and pull to the heel of the knife, then the stretched end of the cord is moved from point A to the nose of the braid for the grass. Depending on the physical strength of the mowing and the density of the grass, the capture should be from 0 to 20 mm (most often the capture is set zero). After installing the capture of the knife, the braids for the grass are tightly fixed with a wedge (see. rice.

30, a). The fastening should be reliable, because the involuntary violation of the established capture affects both the quality of the mowing and efforts during operation.

It is more convenient to keep the braid when the handle is slightly tilted to the right from the plane of the knife. With this in mind, they fix the handle on the Kosovity. Use two types of handles. The first, when a straight handle is driven into a hole hollowed out into a cobbler in a braid and jammed from the outside (like a blast of a hammer handle).

Second type of handle (see. rice. 30, a) are made from a freshly cut branch of bird cherry or willow with a diameter of 25-30 mm and a length of 350-400 mm.

In the middle of it to a depth of less than half the diameter of the branch, a groove of about 80 mm long is cut out (depending on the diameter of the braid), which prevents the crush of the workpiece when bending it around the braid. At the ends of the workpiece make cutouts for attaching twine.

After bending the workpiece on the bracket, the ends of the handle are pulled off with twine. A handle of this type is convenient in that, after weakening the twine, it can be moved higher or lower along the braid, depending on the growth of the mower.

Kosovyche should be strong and elastic, 1.7-2 m long. It is best to make it from a flat young Christmas tree, the diameter of the trunk of which is 35-40 mm at a height of 1-1.5 m from the root of the root. Bitches are chopped off at the workpiece and the bark is removed. Then, so that the handle is even and without cracks, dry the workpiece in the shade in an upright position.

To fix the knife on a bracket, it is necessary to shut its end obliquely and on the plane of the cut carefully shake the recess for the spike of the heel of the knife. For the proper nozzle of braids for grass, you should still put a knife mounted on a cobbler on an even smooth surface (rice.

30, g) and achieve due to an inclined cut of the bracket so that the blade in the section a-a is rises by 10-20 mm when spent in a flat meadow (low cut) and 30-35 mm-for mowing on the ground, with bumps (bumps ( High slice).

If the knife is installed incorrectly, the blade will lift up and cut the grass poorly or, conversely, lean down and crash into the ground.

The wedge, which is fixed by the knife braid for grass after its correct nozzle on a bracket, is made of strong, dry wood. Rings (Fig. 30, a) you can use different: two narrow or one wide. Rings with a key are available (rice. 30, e) and without a key (rice. 30, e), with which the knife is attached to the bracket with screws.

How to make a trimmer for grass with your own hands from corner grinders, vacuum cleaner, drills, chainsaws

All owners of personal plots are faced with the problem of mowing grass, which grows literally before our eyes, and during the season it is required to ennoble their site several times. The usual manual spit has been replaced by benzotrimers and electrimmers for a long time.

But the price of them does not decrease and is quite noticeable for many owners of cottages and private houses.

People’s craftsmen still found a way out of this situation and learned to make trimmers for grass with their own hands literally from improvised means, using benzo- and power tools not intended for these purposes.

From corner grinders

Most often, a homemade electric trimmer for grass is made on the basis of a conventional corner grinding grinder, which is available to every home master. This tool is almost perfect for remaking into a trimmer for grass.

It has a larger power than store machines and more than a minute.

In addition, the standard nut used in the corner grinding for fixing the disks already has holes through which it is easy to insert a fishing line for a trimmer (cord).

So, there are many options from which to make a bar (holding). The simplest is the longer a wooden holder than for a shovel. To the end of it, an angular grinder is attached at the right angle with a conventional tape. The fishing line for the trimmer is inserted into 2 holes of the nut, after which it is twisted. Thus, in a few minutes you get a trimmer for grass, which can be mowed without problems.

For the safety of the operation of a home.made apparatus, you can improve it by making a protective casing (how to do this, will be considered later).

For advanced masters with a welding machine, you can advise a more advanced design to fix the angular grinder and protective casing. It is made from an aluminum tube (serves as a holder) and a metal square profile. Looking at the picture below, you can understand the principle of manufacturing the holder.

The corner grinder is fixed on the holder with bolts inserted into the holes that are designed to attach the handle to the device.

The following photo shows how this design looks below.

Next, the “native” casing of the corner grinder is removed, and instead of the disk, either a fishing line for a trimmer or a metal disk knife is installed.

By the way, you can fasten the holes for fastening the handle (bar) itself, when you want to make a simple trimmer for grass, which is easily assembled and is also easily versed if you need to use the corner grinding for its intended purpose.

To make it more convenient to hold a trimmer for grass in his hands during work, and it did not rotate around the axis of the bar, you can attach a side hand made of a bent pipe to it.

From the vacuum cleaner

The trimmer for grass from the engine from the vacuum cleaner is made according to the same principle as from the corner grinder. The motor must be fixed on the rod, and either knives or a plastic or metal disk in which the fishing line for the trimmer is fixed on the engine shaft. On top of the cutting tool is closed with a protective casing.

So that the dust and small particles of mowed grass do not fall into the engine removed from the vacuum cleaner, it can also be hidden in a plastic casing made of a sewer pipe, as shown in the next photo.

Since the engine in the vacuum cleaner is high.cost, it needs to provide cooling. Therefore, it is recommended to insert a homemade disk with cut and curved blades under the washer, into which the fishing line is inserted, so that it plays the role of a fan that creates a vacuum. It is required so that the air is sucked through the hose from above and cool the motor.

In order to facilitate the load on the hands of the mowing operator, the unit can be installed on the site with wheels. In this case, something similar to the lawnical mower will be obtained.

From a drill

The simplest mower in a matter of minutes is made from a drill or an electric screwdriver. But first you must make a knife from a sharpened metal plate with a hole drilled in the center. A bolt is inserted into this hole and clamped by a nut.

Since a drill with this nozzle does not have a protective casing, such a tool is quite dangerous for the user. To protect yourself, you can place the drill, like a corner grinder (this was mentioned above), on the cuttail cuttings or on an aluminum pipe.

• Also, to protect the user of the mowing from knives, you can fix the casing on the drill (attached to the plastic pipe and put on the body of the apparatus).
• The drill to the bar is attached using clamps.

From a chainsaw

For the chainsaws, many different nozzles have already been invented, expanding the capabilities of this unit, for example, a cultivator, a drill, a boat motor, as well as a spit nozzle for grass. How she looks, you can watch in this video.

If you want to make a trimmer for the grass from the chainsaw, then the maximum that you can do is the lawn mower on wheels, since the unit engine is quite heavy, and apply the above.described trimmers manufacturing (with the lower drive).

Therefore, the cart is first made. It can be welded from a 25×25 mm corner. The size of the frame should be 500×600 mm. The wheels are attached in the angle of the frame.

Further, from the unit it is necessary to unscrew the “helm” and the tire. The handle of the cart can be made from water pipes. The “helm” is fastened to her. It is also necessary to lengthen the fuel hose and gas cable.

When installing the cart handle, you should pay attention to ensuring that it does not overlap the tank (starter).

The gasoline engine is installed (screwed through the holes to fix the tire) on the frame so that the gearbox is rotated 90 degrees and the shaft is below.

Now it remains only to fix the cutting tool on the unit shaft. This is done as follows.

• To the “star” of the device, it is necessary to weld a small piece of pipe, 80 mm long and 50 mm diameter. It is better to cut the pipe on a lathe so that the ends are perfectly even.
• Next, find the pipe with a slightly larger diameter. equal to 58 mm. It must also be cut off 80 mm long. Thus, you will receive a telescopic shaft, which is connected using 2 bolts (M6) located opposite each other. The bolts must have counter. The following shows the scheme according to which the head of the trimmer for the grass is made, which serves to fix the cutting tool.