How to make a gas tanker out of a chainsaw. Homemade adaptation of a bell for a chainsaw

How to make a chainsaw grinder at home?

It is difficult to find a gasoline tool that would be compared with a chainsaw in the number of homesproofs. Winches, boat engines, motorbuses, motorcycles, paintings, goroders can be designed on a common motor.Based. Gasoline chain saw. Among the simplest self.Useing from a chainsaw, one cannot help but mention a grinder, the performance and versatility of which allows you to work with various natural and artificial materials.

The modern level of production enables everyone to buy a ready.Made nozzle for a chainsaw already a ready.Made nozzle and re.Equip it under a gas tank. We will consider both situations: when there is a factory nozzle and when it has to be collected with your own hand to transform the saw into a gasoline cutter.

The process of manufacturing the nozzle of benchores:

We take a metal corner and make a groove in it and the holes for fastening to the saw (instead of the tire) with the ability to stretch the circuit. Next, weld the shaft to the corner on 2 bearings, I took a piece of the gearbox from the floor, burned down and hid the case for its bearings, weld it to the corner.

Straight to the shaft welded a star from the java motorcycle and the same to the asterisk of the saw itself, but through the spacer, otherwise the chain on the corner rubbed.

In the process of work with a gas tank, a pipe is 90 mm, was cut many times without problems. Of the minuses: the gas industry is heavy, noisy, but copes with its task, so to speak, the budget option.

Materials for manufacturing:

The photo shows a home.Made nozzle for a chainsaw.

The following is the process of making homemade.

At first, the master took a chainsaw, unscrewed the nuts and removed the protective casing of the chain. Then he removed the chain with the bus. Removed the stop ring, released the leading star.

Gaining Green Gas out of Trash! / Make Free Fuel!

After he applied to the asterisk with a cotton wool of a drop of working out. I took the puck and put it to the asterisk, there were points from the oil on it. On them, fixing the puck in a vice, the author drilled holes.

Further, without extracting the puck from the vice, the master cut out a hole inside the washer in the shape of a leading asterisk on the tool.

He processed all the faces of the slices with a file.

I picked up a puck with a suitable hole, installed it around the asterisk on the chainsaw, then installed a previously prepared washer with a cut curly opening on top. After trying on, he installed a bicycle on top, after which he cooked the details. The welded suture was cleaned up.

Then the master takes a rectangle of sheet steel. It marks it as follows, from one short side marks the center and deals with it tags and draws lines along them.

Then the part clamps in a vice, drills a hole on the mark, and cuts out over the lines. Reinstalling the detail in a grip of the rib, the author treated the cuts with a file. Under the groove he drilled a hole. The finished plate was fixed on the saw, as shown in the photo.

To do this, he needed two bearings, two identical segments of round pipes (one with a diameter along the external cloth of the bearings, the second in the diameter of the internal cloth of the bearings), as well as a long bolt, which should tightly enter a tube of smaller diameter.

At first, the author pressed the bearings in the end of the ends. To do this, he used a vice. Then, with the help of a vise, pressed a pipe of smaller diameter into the bearings.

Takes a piece of tube 40×40 mm (maybe I made a mistake with the cross section), with the help of the square applies the marking from an even end and cuts off a harvest of 7.5 cm long on it.

We turn a chainsaw into a grinder using a special nozzle

Chainsaw. A tool with great functionality, provided that the additional equipment is used. For example, from it you can make a cutting tool by spending a minimum amount of time and means. In this article we will consider how to make a grinder out of a chainsaw.

How to make benzores for concrete and metal with your own hands

To work with steel, wood, plastic and reinforced concrete structures, a gas tank can be used, which differs simplicity of design, reliability and efficiency of operation. With the same success, this universal technique is used in everyday life and, if necessary, industrial work on cutting steel metal structures.

The principle of operation of equipment

Standard models of concrete gas tanks differ Ease of use and have the following design:

Hand tool Additionally equipped durable and comfortable handle, which allows you to motion a benzorer during operation, providing the maximum possible accuracy of cutting steel and concrete. The simplicity of the design of the gas.Cutter in metal, with your own hands to perform which will not be difficult, will allow you to master work with equipment in just a couple of minutes.

On sale you can find models designed both for domestic use and industrial installations that differ in power and reliability, durable design. Such a technique is able to operate in the most difficult conditions.

Advantages and disadvantages

One of the advantages of equipment of this type is its reliability, ease of use and mobility. Working benzores not tied to electricity, which allows you to easily perform work in the absence of stable voltage in the network.

Using such equipment, you can qualitatively cut natural stone, concrete of super.Strength brands, reinforced concrete, granite and other stone materials. Depending on the specific model, cutting depth may vary, this indicator in individual modifications reaches 40 centimeters.

Scope of use

The equipment offered today on sale is universality, reliability and ease of use. It is customary to distinguish two groups of gas tanks Depending on the technology Work with technology:

Equipment for wet cutting has additional Liquid tank for cooling. As such a liquid, cold water is usually used, which is supplied directly to the cutting site, cooling the heating disk. Thus, it is possible to solve problems with heating the cut parts. The amount of fine dust is reduced, which can be released when working with concrete, ceramics and other materials.

The device for dry cutting is simple design for dry cutting. Such a technique has small performance, which limits its use exclusively household work in the house. Cutting process Metal gas tanks of this type will last longer, and when working with reinforced concrete, a large amount of dust is released, so it is necessary to use gloves, protective glasses and respirator.

Chips on the choice

It is on the correct selection of equipment that will depend on the rash of its subsequent use. When choosing a technique, you need to pay attention to the following factors:

Performance. Preference should be given to models, indicators cutting depths which are at least 30 centimeters. With minimal cutting depth, certain problems may appear when working with concrete, when the disk does not reach the opposite edges, which worsens the quality of cutting the material.

Safety of technology. High.Quality benches have Protective casing, which closes the cutting disk, preventing injuries when working with this equipment.

The convenience of use. Preference should be given to models that have a high.Quality durable handle, and the weight of the device does not exceed 10 kilograms, which allows you to easily hold it in hand.

DIY benzorezoresis

The simplicity of the design of household gas tanks allows you to easily perform such equipment on your own, using a gasoline saw or grinder as a basis. This technique is perfect for housework and in the country, it is universal in use, has a simple design, and it will not be difficult to perform it.

With your own hands, the following will require the following:

• Engine and metal casing from the chainsaw.
• Pipes with a diameter of 70 millimeters.
• Cutting circles for working with metal and concrete.
• A sheet of durable metal.

From a metal sheet with a thickness of 2-3 millimeters, a small platform is performed, to which the engine cover from the chainsaw is attached to welding or bolts.

The drive of a homemade gasoline cutter can be performed independently from the suitable pulleys or use ready.Made structures from large.Sized bells or old chainsaws. From the motor directly to the detachment district, the torque is transmitted by a strong belt or chain.

It remains only to perform a protective casing, for which you can use ready.Made metal structures suitable in size or cut them out of sheet metal and cook them according to the available sizes.

It is easiest to perform such equipment with your own hands on the basis of a powerful chainsaw, to which the functional nozzle of benzores is additionally purchased. Such nozzles are simplicity and universality of use, so they are suitable for most technology models and allow you to significantly expand the functionality of equipment.

Concrete gas tuning is a universal technique that is used both in industry and in demand among summer residents and owners of private houses. You can easily purchase finished equipment or make it from a chainsaw or suitable bells in size. Universal nozzles for chainsaws are popular, which allows you to easily work with plastic, wood, metal and stone.

How to make a nozzle with your own hands

Make a nozzle yourself. A grinder is not as easy as it might seem at first glance. Even having all the necessary elements, two pulleys, a belt, a shaft with a fastener for a disk and an old tire, you will need to tinker, adjusting everything to its place.

Below the photo of a real copy of the nozzle made by yourself.

At first glance, everything is fine, but if you look closely, it is clear that the belt is installed on top of the standard clutch cup. Such a design cannot work normally, t. To. The belt will constantly fly. It must be finalized by installing the pulley instead. And the rest is not bad, everything is taken into account up to the tension mechanism.

There is another option to make a benzorer, it is to install an adapter for fastening a cutting disk directly to the clutch, t. E. Abandon the use of a tire or other extension cord. This option is shown in the video below.

The video shows how, after starting the engine, the gas tanker disk immediately starts to rotate, this means that the clutch does not work. Use a tool without clutch is dangerous and inconvenient.

Summarize. You can make a grinder from a chainsaw, a special nozzle will add such functionality, you can install it yourself. Do a grinder on the basis of a saw with your own hands is not necessary at all, t. To. There are factory ones on sale, which are designed taking into account safety requirements. You can work with such a nozzle where there is no way to connect electricity, otherwise, it is easier and more convenient to use ordinary Ushm.

Why resort to a homemade option?

Similar homemade devices are made, first of all, to save money. Currently, the garden instrument market is full of various offers, but the price of such products is sometimes very high and not everyone can afford such a purchase.

Another reason why craftsmen resort to this kind of alterations is a desire to have a multifunctional device at home that can help in various works. In addition, this option significantly saves space in the garage or shed. After all, to accommodate several, the tool will require the allocation of additional area.

Disadvantages of a homemade grinder:

• Solid particles during operation can fall into the air filter, and this negatively affects the work of the saw and leads to overheating. The filter of the chainsaw is adapted to sawdust and wood dust, and the particles from metal act more aggressively, and therefore cause more inconvenience.
• It is not excluded to be injured while working with a homemade grinder.

Which chainsaw is suitable for remaking?

Before starting the choice of a chainsaw, you need to figure out what advantages this tool has and why it is chosen as a basic.

• The presence of an excellent performance and power engine.
• The compactness of the motor.
• The motor does not need to be modified, it is completely suitable for use.
• You can use the unit in any conditions, even in increased complexity.
• The design of the design allows the use of the saw in various positions.
• The clutch clutch is located in a special way, protecting the main nodes of the tool from damage.
• Convenient output shaft makes it possible to attach additional devices.

Read more: Snowmobile from the chainsaw. Assembly principles, device diagram

When choosing a saw, you should FOCUS on the following parameters:

• Power;
• Simplicity of design and cheap cost of spare parts;
• Do not use expensive tools, it is best to take the former use.

Based on the foregoing, the most suitable are the chainsaws of the Ural, calm or saw friendship.

Factory nozzles

Currently, you can purchase a ready.Made factory nozzle on a chainsaw, which will make the tool multifunctional.

Petrol chainsaw repairing petrol tank replace

There are no problems with the installation of such a device if you act according to the instructions and choose it in accordance with the model of the existing chainsaw.

It is worth noting that the factory nozzles are not universal, and manufacturers do not always indicate the entire list of suitable saws, so it is easy to make a mistake when choosing.

Bulgarian nozzle on a chainsaw

Thanks to the universality of the chainsaws, its spectrum of application can be significantly expanded and used not only for its intended purpose, but also as a pump, drill or even a motor for a small boat. The range of nozzles is represented by the following models:

• A gas tank designed for cutting metal products and even a stone. The price varies from 1700-1850 rubles.
• Debarker. With it, the logs are cleansed of branches, branches and bark, as well as the manufacture of grooves and cups. A similar device for tearing the bark costs about 1400 rubles, and an improved modification starts at 15,000 rubles. For covering logs-1600-1990 rubles.
• A winch that helps to pull the boats out of the water, small transport from dirt, as well as drag various materials. In addition, a block is supplied, which increases the power of the saw, and also helps to change the trajectory of movement. The price varies from 3,000 to 4000 rubles.
• Water pump.
• Mowel for mowing weed grass, lawns and grain crops. The pricing policy of the rotary nozzle is from 2200 to 2500 rubles. The release is most often made for Shtil’s saw.
• Motoburg, used to drill holes and ice hole. The cost of such a device ranges from 2500 to 5200 rubles.
• Bulgarian. Price in the range of 2200. 2760 rubles.
• Boat engine for small boats with a height of not more than 38 cm. The cost varies from 1200 to 2200 rubles.
• Small sawmill for sawing wood and workpieces.

Circular nozzle NMZ 544

Homemade options

In order to make a grinder with your own hands, you need to stock up on the necessary components. The simplest and most economically advantageous option is to buy a finished factory kit. But before purchasing, you must definitely cheat. Whether it is suitable for your saw. The set consists of:

• Drum or leading pulley;
• Protective casing;
• Belt equipment;
• Key or stud;
• Detailed instructions where all drawings and schemes are given for proper fastening of the nozzle.

Read more: Motoblock Pubert. Exemplary technique from France

All drawings and schemes given in the attached instructions are easily read and understandable even to an unprepared master.

Below is a drawing of a chainsaw grinder

Drawing of a chainsaw grinder

The sequence of work on fastening the nozzle to the grinder:

• Studying instructions.
• Drain.
• Remove the tire and clutch drum from the chainsaw;
• Fasten the pulley to the main star;
• Fix the tool with hairpins that are supplied with. If they are absent, then you can use ordinary studs for fastening the tire on the chainsaw.

DIY benzorezoresis

The simplicity of the design of household gas tanks allows you to easily perform such equipment on your own, using a gasoline saw or grinder as a basis. This technique is perfect for housework and in the country, it is universal in use, has a simple design, and it will not be difficult to perform it.

With your own hands, the following will require the following:

• Engine and metal casing from the chainsaw.
• Pipes with a diameter of 70 millimeters.
• Cutting circles for working with metal and concrete.
• A sheet of durable metal.

From a metal sheet with a thickness of 2-3 millimeters, a small platform is performed, to which the engine cover from the chainsaw is attached to welding or bolts.

The drive of a homemade gasoline cutter can be performed independently from the suitable pulleys or use ready.Made structures from large.Sized bells or old chainsaws. From the motor directly to the detachment district, the torque is transmitted by a strong belt or chain.

It remains only to perform a protective casing, for which you can use ready.Made metal structures suitable in size or cut them out of sheet metal and cook them according to the available sizes.

It is easiest to perform such equipment with your own hands on the basis of a powerful chainsaw, to which the functional nozzle of benzores is additionally purchased. Such nozzles are simplicity and universality of use, so they are suitable for most technology models and allow you to significantly expand the functionality of equipment.

Concrete gas tuning is a universal technique that is used both in industry and in demand among summer residents and owners of private houses. You can easily purchase finished equipment or make it from a chainsaw or suitable bells in size. Universal nozzles for chainsaws are popular, which allows you to easily work with plastic, wood, metal and stone.

How to make a chainsaw of a chainsaw: home.Made gas tanker from a chainsaw: photo and description. A bell for a chainsaw: how to choose the finished or make it yourself

Hello! I made a benzoresis with my own hands. Homemade is designed for cutting bulky metal in the field. I decided not to bother with a cutter and a generator, but made myself such a device.

Materials used:

The design looks as follows. The belt walks along the axis of the tire, as in the plant, the pulley is dressed and fixed on the asterisk, which can be used and further with the saw tire, the gear is removed in the knot of the grinder and the pulley is made under its made-the weld.

Then, two tires, shuts were shortened so as not to interfere with the belt and cooked.

The friendship tire is protected for planting the Bulgarian Knot and welded to the spark.

Homemade benchore, saws cool, but if you clamp the circle by hand. It turns off, it costs great keys, I think you can do it.

This is the make.Up of a homemade metal for metal, the nozzle is removable, and the chainsaw can also be used as intended.

Ready nozzle. A bell for a chainsaw

Today, the nozzle on the chainsaw, including the type of “Bulgarian”, can be bought without problems at any benzo.Tool store. There are no problems with the installation either, t. To. A detailed instruction is delivered with it, having studied which you can install a grinder on a chainsaw with your own hands, with the exception of cases when the nozzle is selected incorrectly.

Important: nozzle. The grinder is not universal, it must be chosen for a specific chainsaw model. Manufacturers of nozzles do not indicate in the documents a complete list of models of chainsaws for which it is intended, which makes it difficult to choose the right choice.

How to choose a grinder for a chainsaw

When choosing a nozzle for your tool, first of all, you need to familiarize yourself with its technical documentation. If your model is not indicated in the list of chainsaws for which it is intended, this does not mean that it is impossible to install the nozzle of Ushm on it.

To verify compatibility, it is necessary to compare the diameter of the crankshaft of the chainsaw with the diameter of the landing hole on the pulley from the set of the nozzle (you need to remove the clutch from the chainsaw).

The leading pulley of the nozzle can have several types, we’ll talk more about the species a little later. When choosing, it is necessary that the view of the leading star of the chainsaw and pulley of the nozzle coincides, otherwise it is not possible to install the pulley instead of clutch.

Types of pulleys. Grinder

There is no official classification of pulleys and clutch of the chainsaw by type, but it would be more convenient if it were. We will try to explain the differences between the pulleys in an understandable language and show photos.

Pip type “Shtil 180”. A closed cup for installation in a regular place, instead of clutch, combined with a pulley. The pulley is unlimited, the diameter of the landing hole corresponds to the diameter of the crankshaft with the needle bearing installed on it. Used in chainsaws Shtil MS 180, 170, 250.

A hollow pulley installed on the leading star of the chainsaw, without removing the clutch. Can have several options, depending on the step of the star. The advantage of this type is the simplicity of installation (for Calm MS 180 with a closed clutch cup, in those chainsaws where the clutch is open, you need to remove it) and low cost (can be sold separately as spare parts). Such a pulley is more universal, can be used in Huskvarna chainsaws, a partner, taiga and other Chinese analogues.

For clutch, which provides for the possibility of replacing a leading star, most often such are installed on professional chainsaws, manufacturers make special pulleys. Unfortunately, we did not find photos of a pulley with such a landing one, but there is a photo of clutch and a replaceable link, looking at which you can understand how it looks like.

We examined the most popular pulleys of pulleys, but this is far from all that can meet on sale.

Now we suggest you watch a video in which the master shows and explains how to make a grinder from a chainsaw with a purchased nozzle. By the way, this video uses a low and expensive pulley, it could be replaced with a pulley without a cup that we talked above.

DIY installation on a chainsaw

How to install a nozzle. Not everyone knows a grinder on a chainsaw, so we will tell you more about this.

Installation work, you should start, oddly enough, with the cleaning of the chainsaw. It is necessary to remove the side cover, tire, chain and blow the chainsaw with compressed air, small particles of wood are compressed and accumulated under the side cover, which, when disassembling the clutch, can fall into the bearing.

Next, it is necessary to unscrew the candle and limit the piston stroke with a piece of not thick and a dense rope, with nodules imposed on it. To do this, you need to put the rope into the cylinder through the candle hole. These manipulations are needed in order to tightly block the piston stroke, and, accordingly, the crankshaft and unscrew the clutch.

Further, the clutch cup is removed from the crankshaft and depending on the type of pulley of the nozzle, or it changes, or it is installed on it instead of the leading star. The assembly is carried out in the reverse order.

Now we move on to the installation of the nozzle itself. The Bulgarian. It is mounted in place of the standard tire, nothing complicated, you just need to install the nozzle on two screws of the mount, close the side cover and tighten with screws.

At the final stage, the belt tension is carried out. How to check the tension we described above.

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Device diagram and principle of operation

A large assortment in stores makes it possible to buy a special nozzle, which will accelerate the process and facilitate the use of the tool. However, you can also use a home.Made nozzle of a grinder on a chainsaw, which significantly reduce the cash costs.

By purchasing or collecting a nozzle with your own hands, you will receive a universal tool, the configuration of which can be changed depending on the purpose of use. For a homemade grinder, you can suit you not only a chainsaw, but also a saw with an electric drive. With such a device, you will receive a powerful and productive tool and save a rather large amount. And the process of alteration itself is not particularly difficult.

Selection of a chainsaw for a home.Made grinder

Before explaining how to choose the right chainsaw, we will call the main advantages of this tool over others and why the chain saw on a gasoline drive is suitable for remodeling it for a grinder with your own hands.

• The engine, as a rule, has high power, and, consequently, with performance.
• The size of the engine is small, it is compact.
• The motor is completely suitable for use in a grinder, no alterations of the power unit itself need to be done.
• It is possible to use equipment in any conditions and provisions.
• Clutch coupling protects the units of the equipment from damage due to the convenient location inside the structure.
• The output shaft allows you to install additional devices.
• When you choose a chainsaw from which you want to make a grinder with your own hands, then pay attention to its power, the availability of spare parts and parts, ease of use and maintenance.

Features of the creation of self.Landing from the Ural chainsaw

The choice of chainsaws for alteration should be taken extremely seriously. It is very important to calculate the power of the device and the tasks that the new product will have to solve. For example, the Ural chainsaw is considered one of the most powerful in its class.

Caution. Lumberjacks!

Using the Ural chainsaw to remake a children’s bicycle to the moped is extremely dangerous. Too big turns can simply lead to a rupture of the chain and bring injuries. But the huge plus of the Urals is that the chainsaws have not been removed from production and still in the ranks. Therefore, spare parts for replacement can always be found.

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Conclusion

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Having conquered land and water, the inventors turned their eyes to the sky. Media is full of reports that the next inventor came off the ground on an auto.Fater. A home.Made or a ranger.Made helicopter with an engine from a chainsaw. Australia even established a prize for a pilot who managed to fly one mile. However, aerodynamic calculations showed that the engine power is clearly insufficient for separation from the ground of a load of 100 kg and a confident controlled flight. Four engines of 5 horsepower, working synchronously, theoretically can cope with such a task. Question in synchronization and setting up the control system.

With the development of quadrocopter, there was a chance to adapt their control system to a helicopter. Homemade.

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What and how can be made from a chainsaw with your own hands

Chainsaw. Universal unit. The size of the tool is small, but the power of the motor allows you to use it for almost any purpose. The “rotary heart” will feel great when transplanting into a pump, generator, snowman, ice ax or any other device where an autonomous drive is needed. Consider in detail some know-how.

How to make a snowman out of a chainsaw

If there is a chainsaw and parts from the old car, then you can start designing a snowman. Usually use a rotary drive that drives a screw. This is a special shaft designed by a special way for snow.

DIY chainsaw snowmobile

For the manufacture of a home.Made snowmobile from the chainsaw, some plants of factory production will be needed (for example, a gas cable to the steering wheel) and a children’s snowman.

Homemade ruptinal sawmill

Craftsmen offer dozens of different options on how to “adapt” a chainsaw for cutting boards. Most often, such designs require welding of the frame to install a “carriage” under the saw or the so.Called tire. As guides, improvised tools are used, for example, a regular staircase.

Homemade pylorama based on a chainsaw and stairs

The most important thing is to cook the frame tightly, controlling itself in level. A flat and strong foundation will help to avoid distortions and vibration during operation. Consider also at what distance and height will be fixed by the chainsaw. The durability of her work depends on this. Too close to fastening the carriage to the working area will lead to a block of circuit mechanisms and the failure of the motor.

If you do not plan to cut large logs, you can make a manual version of the sawmill. Read more in this video.

How to make ice.Bears from a chainsaw with your own hands. Schemes

Bourn is an indispensable thing for those who can and love to work on households: it is used in construction work, installation of supports for a vineyard, pillars and fences, as well as on winter fishing for the preparation of holes.

To make an ice car from a chainsaw with your own hands, you need a scheme and the following devices:

• Motor from the chainsaw.
• Reducer on a chainsaw for a drill.
• Bour himself.
• Metal pipe.
• Bulgarian.
• Drill.
• Welding machine.

The most important thing is to choose the right gearbox for the motor, to make the necessary calculation of the compatibility of their characteristics. The chainsaw motor may be too “frisky” for the simplified design of the gearbox.

However, if you don’t care what (or who) to take instead of a drill, you can use such an idea of ​​an artist-cricaturist

The first thing that is important to do if you discard humor and approach the task seriously is to determine the size of the drive shaft and select the correct fastening points of the leading gear. It is better to fix around the perimeter with hairpins and key. Such a mount in the future will simplify the process of changing nozzles. If you do not own the skills of the turner, then the turner and our schemes will help to make a special adapter for the shirt of the drill.

Scheme-drawing of the simplest ice-block

Do.It.Yourself boat motor

Buying a finished sample of a boat engine is an invoice, and if you have a old engine from the Friendship chainsaw and you are friends with turning and welding equipment, then making such a home.Made will not be difficult.

Among the main advantages of home.Made are high power, which provides a decent speed of movement along the water surface, and the economical consumption of fuel material. During an hour, a home.Made of a chainsaw consumes 1 liter of gasoline at a speed of 20 km/h.

How to make a moped from a chainsaw and a bicycle

A bicycle with a chainsaw engine is quite easy to do, having some experience of welding and working with metal.

Installation of the structure of the unit

In the collection, the height of the structure will hardly be 10 cm (taking into account the case, the protective screen, including the distance to the support plate). The distance between the axes of the studs in this case will be 32 millimeters at a height of 24.5, the center distance from the shaft to the first hairpin will be 54 millimeters. Considering that the weight of the entire structure (though without taking into account the tire) runs quite suitable, a little more than 4.5 kg, for fastening you can choose a hairpin with a metric thread with a diameter of 8 mm and a 1 mm thread step with a step with a pitch.

To fix the engine and shaft, you will need a channel. Armed with a grinder, cut out the fastening of the desired configuration from the workpiece, and then drill holes for the fasteners connecting this design and the chainsaw itself.

When assembly, you need to take into account a sufficient distance between the front bowl of the coupling and the support frame. On the second side of the shaft, a gearbox borrowed from a grinder will be attached.

The next step in the work will be the construction of a rotary unit. To do this, you need a piece of the tube with a diameter of a slightly larger than the shaft with a welded corner for mounting the guide, hollow hexagonal guide, a metal rod suitable in diameter and a rectangular metal harvesting with holes in the ends to fix the rod, as well as a slot in the upper part for ease of work for ease of work for ease of work.

The edges of the cut “handle” in the workpiece must be thoroughly cleaned. The guide is connected to the corner by welding, and then using the rod the resulting structure is connected to the rectangular “handle”. At the ends of the rod, you can cut the thread for the reliability of the mounting, you can simply install with a slight interference. Then the entire node is planted on the shaft and fixed in a place convenient to control.

At the next step, you will have to take up the adaptation of the gear shaft for the available screw. This important detail is desirable, of course, to use the finished one, you can remove from the old motor. For those who are not looking for easy ways, the option of making homemade. In the image and likeness of the screw of factory origin, a form is made, into which the future screw is filled through epoxy glue and fiberglass and fiberglass. After simple manipulations (grinding, painting), the screw is ready. However, it must be borne in mind that the rowing screw will take on a significant load, and in manufacture it is very important to correctly maintain all sizes. Therefore, it is better to use a ready-made detail after all.

After connecting the screw and shaft of the gearbox, the final stage occurs using the hairpin. Transmission oil is poured into the gearbox, the lid along with the installed shaft is attached using sealant. And then. The final assembly of the entire structure. For the purpose of ease of use, you can also additionally mount the gas handle.

Owners of boats often use motors to make the boat as fast and maneuverable as possible. The cost of factory units is not affordable for everyone, so most users prefer to create an engine from a chainsaw on the boat on their own. It is worth noting that the upcoming intervention in the basic structure is minimal, so the equipment will remain suitable for further operation, as intended.