Alteration of a rotary mowing for a walk -behind tractor from VOM. Rotor -type mower

Rotor Rotor Mower for the Motoblock Review of the best models and prices

About the mower “Dawn” infa was already here: www.Drive2.ru/b/1443450/and here: www.Drive2.ru/b/461985375129177218/Today we will talk about improvement. For last year, during the mocking of the Buryan, inconvenience arose. When spent, a lot of weeds fell on top, and then the mountain lay, which interfered with quick mowing. I had to lower the frame with the rotors a little down, about seven degrees. They digested the frame on which the motor itself stood.

And now there are almost no problems with bulk.

Work of mowers for motor blocks

A detailed description of the work of each haymaking is easier to see with specific examples.

Mower to the motor.cultivator “Neva”

Rotor mower for the walk-behind motorist “Ugra”, NMB-1

Segment mower for cultivators “Oka”, “Neva”, “Cascade”

All hayfields are equipped with detailed instructions, as a rule, users have no problems when assembling, installing and operating. These technical devices are quite simple, so they are in constant demand. One of the arguments is an affordable price.

What braids can be done with your own hands?

The factory motor.cultivator will cost much more. For example, even a relatively inexpensive Czech hayfield, a gasoline MF 70 costs at least 20,000, and we are talking about used. If you want to purchase a new one, feel free to increase the price by at least 60%.

2.1 how to make a rotary haymaking?

Rotor (disk) haying gasoline (manual) is perhaps a haymaking with the simplest design. You can repeat it yourself even at home, and having spent not so much time on it. Such gasoline haying senilers are used for the Neva walk.behind tractor, since they are not large enough for the tractor or other agricultural self.propelled equipment.

To make such gasoline haymaking yourself, you will need:

• Boil or find a suitable frame from a reliable metal angle (4 × 4).
• Take the wheels from the seeder, which has not been used for a long time.
• Fix 4 blades on them, for which to drill the same number of holes in them (in a diameter of 0.6 cm).
• Attach them to the disks, and make the distance between the mount and the blade 1 mm wider than the thickness of the blade itself.

The second rotary haying gasoline for the Neva walk.behind tractor will be a little more difficult and to do a little longer. Such gasoline hayfields are distinguished by a disk that straightens the knives rotating around its axis, centrifugal force. To make such a mower, you need:

• Reliable metal axis in a diameter of about (8 mm);
• Drinking chains (can be removed from an unnecessary chainsaw, another way is to find a gearbox in a car market).

Equip the one.axic tractor with the presented device, and you can enjoy the result obtained: the rotary haywood will not only mow, but also grind the in.iteous.

2.3 how to make a segment mower?

The segment mower for a walk.behind vocabulary is even more complex, but can also be done with your own hands. What do you need to collect gasoline segmented hayfields of this type:

• Metal beam 15 × 50×120 mm.
• Drill 12 diameters in it, equal to the diameter of the M8 bolt (blades will be attached to it).
• Make sure that each blade has a segment on the back and a clip for a drive lever.
• Fasten the knives on both sides of the beam.
• In the end on both sides, fix the cloudy and runners.
• Place the main frame of the wheel (for example, from the old baby stroller).

The motor block shaft will set in motion a made mechanism that will rotate the knives in a special way-not only with a rotational movement, but also in the back. Thanks to this, the stems of grass are easily cut off, however, they are not crushed, as in the case of using a rotary hayfield.

2.4 how to make a catfish?

The design of the mowing pitch (self-propelled braid) for the Neva motornote has much greater spinning force, thanks to which you can remove grass with a wide stem.

To make a reliable horse haywall, use the following recommendations:

• Pick up a solid frame made of metal corners.
• Find 4 wheels (you can with an unnecessary car or baby stroller).
• Put a metal sheet on the frame with 80 × 40 sizes (you can use plywood, but you will not get such a strong design).
• Install 2 large tin cans on the frame, having previously cut the cover and bottom from them and replacing them with two wooden circles of the corresponding size (if there are metal disks. perfectly, they can be used instead of cans, then you will get almost a factory haymaking).
• Keep in mind that there should be 8 discs. equally external, about 20 cm with a diameter and internal, with a diameter of about 17 cm.
• Combine all the discs in pairs (large.knit), fix with bolts.
• Fasten 4 blades on each disk so that they are at the same distance from each other and rotate freely (this is possible if 1 mm gap remains between the disks).
• Next, you need to insert the sleeve into the drum and securely fix it on the frame.
• On the frame, install a transverse sheet from a steel corner of 35 × 35 mm, with cut side parts by 35 mm.
• Connect the drums with a transport tape (it can be made of thick rubber), after supplying corners with grooves with a width of 13 mm.
• Fasten the lower bushing bushing, and attach stretch corners to the drums on top.

In order to install the resulting design on a single.axle tractor, check that a protective casing is installed on the blades, remove the cargo from the wheels, if any. Speasing the grass using gasoline hayfields at small speeds, turning on the clutch, without making sudden movements, and the horse hackist will delight you with its functionality.

Maintenance

According to the standard, the state of work is checked every 5 hours of operation. If the intensity is higher, then checking is also required more often. Service time for various options:

• When running around the walk.behind tractor, the braid is installed and checked for good operation;
• with prolonged simple equipment;
• when replacing any details (most often problem areas are discs with knives and belts, less often a gear system);
• annual check and complete then.

If there is a shift in the motor block of important elements, then you will have to attach a mower and look at the serviceability of the whole process with work. In this case, it is necessary not to use intensive operation or prolonged work.

During the usual technical inspection, the fastening tightening, the frame for the lack of cracks and chips, the condition and tension of all types of belts, as well as sharpening knives and the free rotation of their rotation are checked.

Do not forget about the maintenance of this mower

Every 50 hours of normal operation, the oil is checked and its replacement is carried out. If operation is carried out in difficult or difficult conditions, then it is desirable to check the oil every 25-30 hours.

Often, Litol-24 is used as a lubricant. Rotor.type gearbox has a need for 100 cubic centimeters, and the upper and lower gearboxes at the angles of 50 per each.

The lubricant in corner reducers changes with the full removal of them in conjunction with the drive system from the driven pulley. After pouring, they are installed back. The rotary gearbox is necessary to turn off the coronal nut. After that, you will need to remove the closure and rotor. Then the four bolts are turned off, and the washers of the spring type are removed. Only after the procedure the reducer lid is removed, and oil is filled. After pouring, reverse assembly is carried out.

This is interesting: a mower for a motornote salute 5.

The main breakdown is considered to be the wear of the belts. This is due to improper tension. In the absence of the required experience, the best option is considered to be an appeal to a specialist or to the service center.

For the favorite, the rotary version of the mowing of the KR series is used. The most advanced option is KR 3, which has all the qualities that allow you to perform any amount of work with proper maintenance. It is required to remember that the technical inspection and oil replacement should be carried out regularly, as this will not be worried about problems. After any repair on the equipment, all the settings must be installed again, which correspond to the characteristics specified in the instructions.

Rotor haymaking and the price of them

We recommend that we buy a rotary mower to agrarians who need to mow a dry diameter of less than 100 mm, thick vegetation or hard residues of sunflower or corn. But the rotary model will cope with the departure of the lawn or a small area in the garden. Aggregate to the drive of the Neva motor block in front or trailer method. The trailed traps mulch the grass, so they are not suitable for farmers that need herbal harvesting on hay.

The operation of the rotary mower is carried out from the belt shaft of the walk.behind tractor. Suitable for Neva motor blocks on gasoline and diesel moves, as in the video. For attaching to the latter, a special adapter includes a complete set. Among the various rotary mowers for Neva, Kaluga Zarya and St. Petersburg KR-05 stand out. Depending on the modification on rotary mowers, 1-2 working discs, the KR-05 working body 1, the “dawn” has 2 disks. On the disk using a moving hinge connection, 4 knives are fixed. The movable codder when the disk moves allows knives under the influence of centrifugal force to turn around and they cut the grass. The Dawn Disks rotate towards each other, the width of the handling of the lawn is larger. The design of the rotary model on special sledges is located, they allow a simple movement to adjust the height of the cut of grass. Small vegetation in even shafts is distributed in two sides and it is easy to assemble it with a pitchfork.

It’s easy to work with a rotary mower, but once a day it is necessary to spin the corner joints and smear the gears with a lithol or machine oil. The technique will last with proper care longer.

Front.block

The machine is considered an ideal choice for the work of a laborious plan. She will be able to cope with grass in meadows, in mountainous regions, floodplains of rivers. With its help, a prompt harvesting of hay for further use in the form of food occurs. The device itself consists of a cutting device and a beam. VOM is placed in a pipe, which is connected to lateral braces and is connected to the energy tool. Such a convenient hayfield for the walk.behind tractor is equipped with support wheels and a special function of folding grass into compact rollers.

At the moment, manufacturers have presented mowers in the form of disk, rotary, hammer, segmet-paltsev, drum and barrier models. Much depends on the features of the design and the specifics of the operation of the hitch. The work of a motor block with a mowing of this type is very comfortable and without negative consequences for the mechanism itself. over, the operator saves time, effort and receives satisfaction from work, observing the effectiveness of the process.

Often, frontal options are relevant for working on large areas, because in the case of a special device (capture of the strip. 3.5 m) per hour can be “cleaned of grass” about 10 hectares. The hitch copes with its task even during the passage near the curbs, the zones of the recreational plan, drainage ditches and other things.

Front front.in.law front.type front.type front.type mowls are equipped with a special device that allows you to cut off grass at a height of 15 cm from the surface of the mowing timber placement. The frontal location of the blades contributes to the adaptation of the mechanism to the features of the relief.

Thanks to the airtight welded cutting beam, the knife lock renewal procedure occurs quite quickly and simply. The deflector will protect internal mechanisms from excess garbage, and the cutting key acts as a tread of cutting elements from unidentified obstacles.

Homemade mowers for a walk.behind tractor

Consider several varieties.

DIY rotary mower

This variety of mowers is used under the haircuts of the lawn and for mowing grass on hay. It is important to remember that the model only cuts high plants, it only crushes low grass into small pieces.

The assembly of the mower is shown on the Neva walk.behind tractor and similar structures. The following elements will be needed for work:

Knives are made by their hardened alloy for 65 g. Four knives go to a separate disk. On each of the disks, a slot with a diameter of 6 millimeters is made using a fortified drill. The knives are attached using shinka, it is fixed over the couch, regardless of the main knife mounting design. There is a small gap between the blade and the tire, about 2 millimeters more than the thickness of the blade. Such a constructive solution is necessary that while working with a mowing on a single tractor, the centrifugal force spread knives and they cut plants. It is important that the design can rotate freely in a circle (360 degrees). This is necessary to protect the knife when hitting hard soil, stones.

Making an adapter for a walk.behind tractor will help you move around the site faster.

The axis axes of the knife part are made of strong carbon steel, its diameter should not be less than 8 mm. The disk is to the end tightly, so that nothing interferes with the movement of the knife part. Photo of a rotary mower:

Then the frame of the rotary mower is cooked on a single tractor. Disks are installed on the finished basis and connected to the drive from BOM (additional elements of the walkover mechanism). This version uses gears with a checkpoint from a VAZ car. Drink rotation is performed in a counter position, against each other. Thanks to this, the grass squints through the rows. The last step is to install a protective element on the drive.

DIY segment mower

For the manufacture of a segment mower for a walk-behind tractor, you need a metal pipe with a cross section of a rectangular type of 1200-50-15 millimeters or a standard segment for grass. It is made on it 12 holes of 10 millimeters at an equal distance from each other. They are needed to install m8 fixing bolts. In the future, they will be fixed on them a guide metal strip (length 0.89 meters) with teeth and blades installed on all sides of the rectangular pipe.

The segmented mowing knives have backs with sections and clips of the drive lever. On a metal basis on both sides, presses and scenes are also mounted. The main wheel is installed on the chassis of the model. The working mechanism of the mowing operates due to the movement of the shaft of the development of the current motor. Drawing of mowers:

The segment mower is suitable for tops of potatoes and neat mowing of plants without grinding.

Homemade pitch-brey

The mechanism consists of 2 drums, they are attached with a frame and a fixation tape. The cart is made of cooked pipes and metal corners. Plywood and wheels falls on the base-frame. Plywood needs thickened (you can take a sheet of metal).

The tape is easy to make from a strip of rubber, it is connected in a ring using duralumin plates by 2 millimeters.

Another version of the drum braid to the walk.behind tractor is welding of metal parts:

General rules and recommendations for connecting to a walk.behind tractor

Self.assembly of a mowing unit for a walk.behind tractor is a responsible task and requires a corresponding relationship. But even a successfully made mechanism may not earn money, as expected, if you do not make the correct installation of the mechanism to the power unit.

Recommendations on how to make the right connection:

• Switch the power unit to the reverse mode;
• Connect the mower to the selection shaft through the connection in the clatter socket;
• The trailer mechanism must be recorded by a spring shkworm;
• Kosilka knives should be protected by casings;
• The process of working on the mowing must begin at low speeds;
• When moving during the operation of the mowing, it is necessary to avoid sharp maneuvers, turning the unit smoothly, without jerking.

When choosing for the manufacture of independent types of mowers, you should first focus on the safety of use. these are adaptations of increased risk and can cause irreparable harm to health if you use safety measures improperly or compliance with safety measures. During operation, the technical condition of all components of the mechanism should also be controlled.

Pros and cons

The main advantage that has a dawn rotary mower (for the Neva and analogues) is the possibility of folding mowed hay in neat rolls. The function significantly facilitates further processing. In the presence of too thick grass, this approach increases the time of drying. The tool under consideration is safer than cutting modifications, since it has protective fuses. However, one should not forget about security measures, you must not allow any contact with the disks and cutting knives with the state on.

The disadvantages of this mower include the rapid wear of the drive belt. This is due to the fact that when processing sites with different relief, the working part of the device has some freedom of movement in relation to the motorcycle unit. This leads to a violation of the dressing position of the drive and motor pulley, which helps to accelerate the wear of the belt and its deformation. Having the necessary skills, you can adapt a more rigid connection, without losing the possibility of free movement of the working unit.

Motoblocks and mowing suitable for them

Each mower is designed for a certain model of a walk.behind tractor, so it corresponds to it:

“Neva” MB-2

This device appeared in 1985 and immediately gained popularity among customers thanks to its versatility.

It is equipped with a shom, and the speed adjustment range is 1.8-12 km/h.

The manufacturer of this model is Red October OJSC, which is a fully compatible KR-0.5 Neva mower.

This mower is a single.rope with a mowing width of 55 cm and weighing 35 kg. The optimal speed of mowing of grass is 1.8-3.2 km/h, which allows you to mow grass in an area of ​​900-1500 m2 per hour. The mitch can be installed on any Neva walk.behind shoes, as well as other models with a similar method of attaching and location.

OJSC “Kaluga Engine” produces dawn rods (KRN-1) with belt drive (chain transmission in such devices is rarely used), completely compatible with MB-2 and other similar devices. KRN-1 is equipped with skis that protect knives from a collision with the soil, as well as the same height of herbal mowing. The width of the capture of 80 cm provides fast mowing of any grass up to one meter high, as well as small single shrubs and young wooden shoots.

MTZ “Belarus”

The first models of these motoblocks appeared in the mid.seventies of the twentieth century as a replacement of manual and horse traction on personal farmsteads. All devices of this series due to heavy weight are difficult, but the power of their engines is not too high.

Motobes MTZ are equipped with engines from various manufacturers, but the overall design is always the same.

2 models of mowers are compatible with MTZ “Belarus”:

KRM-1 is a single-rope device with a capture width of 60 cm and a weighing of 45 kg, its performance is 1200-1500 m2/h, and the adjustment of the mowing height is not provided for.

KRM-2-single-rope device with additional front wheels and manual adjustment of the height of mowing. In its design, closer to traditional lawnmands, because the cutting disk is closed by the case (deck), so this attachment device not only cuts off, but also grinds the grass.

“Salute”

This uniform tractor was developed by the Salyut scientific and production enterprise in the mid-nineties of the twentieth century, but only in 2002 went into mass production.

In 2012, production on the territory was turned and brought to China, so all devices under this brand released after 2012 are Chinese, albeit under the control of specialists.

A distinctive feature that makes the “salute” a direct competitor of the “Neva” is the belt drive and shom located on the left side of the apparatus.

The most popular hinged equipment for mowing grass, which is installed on this device, is the “Lander” KRN-1M-a two-rot braid with a belt drive, a constant mowing height and an capture width of 80 cm.

The skis installed on the sides protect the knives from a collision with the ground and limit the minimum mowing height. In its design, it is almost completely identical with the dawn described above, therefore it is suitable for installation on any motoblocks with belt drive.

Motobogloks “Ugra” produces OJSC “Kaluga Engine”, and in their design they are very similar to well.established “salutes”.

The device is equipped with engines of different manufacturers, including market leaders as:

For this, the walk-behind tractor from the Kaluga Engine produces the dawn mowls (KRN-1) with a drive from VOM. They differ from the “dawn” for the “Salute” or “Neva” motoblocks only by the drive system, and the rest is completely identical.

Thanks to a simple design, such hinged braids often collect various small enterprises that have access to cheap Chinese components and the necessary equipment.

“Brait”

Under the brand “BRAIT” sell motoblocks of various types made at the PRC factories.

The real owner of the brand is unknown, but the products under it are distinguished by a good quality of manufacture and low price, so it is in demand.

Due to the fact that motoblocks of both types are available under this brand, it will not be difficult for them to choose a hinged mower, because even if the standard mount is not suitable, you can buy a installation kit, that is, a universal adapter.

For devices with VOM, the same hinged devices that are installed on USRU and other devices equipped with a power selection shaft. The same models are suitable for motoblocks with whas as for “Neva” MB-2.

Therefore, KRN-1M, produced at an unknown Chinese factory, is suitable for both the apparatus and for any other, equipped with Shom.

This heavy one-legged tractor weighing 160 kg was developed in the mid-90s of the twentieth century at the Ufa Motor-Building Production Association (UMPO) as part of reorientation (reprofilization) for the release of consumer goods.

A large weight and a powerful motor made this device very popular, and VOM provided the ability to connect various attachments to it, including mowers.

Due to the standard for motoblocks of this type of design for installation on “Argo”, any braids operating from a power selection shaft are suitable. In addition to the above KRM from MTZ, as well as KRN-1 with a drive from VOM, you can install a mobile to KM-0.5 on Argo on Argo. This mower is a copy of KRM-2, only manufactured at another enterprise.

Patriot “Ural”

Despite the fact that Patriot has arisen in the United States, and the main plants are in the PRC, the Ural model is assembled on the territory of the Patriot Ural. this is a heavy multifunctional one.legged tractor with a belt drive and shom, therefore, most mowers are suitable for installing it. type.

On the manufacturer’s website, the KRN-1 model is available, which is no different from the mowing mowed already described above with the same name. Any other hinged devices operating from Shom are also suitable, however, some may require a universal installation kit (adapter).

“Virginarina”

Motobogloks under the Znetina brand are produced by the Academy of Tools, which produces both types of devices, so any compatible attachment equipment compatible for connection is suitable for them.

Modernization or refinement

The main disadvantages of any braid that can be bought at the store are:

• insufficient strength of the structure;
• insufficiently rigid fixation to the walk.behind tractor;
• ineffective sharpening of knives;
• ineffective lubrication of rubbing parts;
• insufficient ski length;
• lack of defense of the operator;
• the impossibility of comfortable movement.

To increase the rigidity of the structure, pipe and other elements are welded to the braids on the bolts that remove excessive mobility of the frame. If the standard mount does not provide enough rigid fixation of the attachment equipment to the chassis, then it is redone, eliminating all the backlash. The method of alteration and refinement depends on the design of both devices.

The standard knives have no notes, so instead of them are used by homemade dampers, sliced ​​from old sickles or knives of various agricultural machines, and then balanced so that vibration does not appear after installing them. Reducers are often supplied with gearboxes without sufficient lubrication, especially often this happens with Chinese and devices.

In order not to disassemble the gearbox each time, a tawnnik is cut into its side or upper wall from a car, for example, gas 2410, then once a month or season through it is served a suitable lubricant.

Facial devices equipped with standard skiing are well suited for even areas, however, where there are pits of various sizes, their lengths are not enough, so the braid can fail, which will lead to a damage to the knife and possible breakdown of the shaft. Therefore, those who are forced to mow grass in uneven areas welcome extension cords to standard skis, so that the mowing passes without incident.

Almost all braids are deprived of the operator’s protection, so a stick or stone that came under a knife can injure you.

To avoid this, stretch behind the plates under the engine of a target from a tarpaulin or durable linoleum.

Parts of the owners of such devices do not like to walk for a long time, so in addition to the hitch, the mowing is attached to the walk.behind tractor, turning the device into a self.propelled machine. After such an alteration, even the mowing of huge areas is not difficult, because the operator does not have to follow the mower on foot, because he controls her while in the cart’s seat.

Types of mowers

All the hayfields existing in nature, regardless of whether they work as an independent equipment or are connected to the main power unit. a motor unit, are divided into 2 types:

Each of them has certain advantages and disadvantages, characteristic features of the design: they can be connected to the Neva motornote, effectively used to cut grass on a significant area. Manually, without possessing such a technique, would have to fight the shoots much longer. The segment mower differs from the principle of action: its blades work horizontally, like scissors, receiving energy through the drive belt from the Neva walk.behind tractor. In the rotary installation, the working body is a special cutting node (rotor), this is a more perfect option.

Important! The choice of a braid of a type of type is influenced not only by its design or the ability to connect to the motor block available on the farm, but also by other indicators: safety, the possibility of working on a crossed area, price.

Segment. the simplest equipment for installation on the Neva motoblocks and similar. The segment mower is unpretentious in use, quickly, widely and evenly cuts the grass. It is easy to handle it in large areas. The main disadvantage of this solution is that the device does not tolerate uneven ones, with numerous hillocks and hollows of mowing (and such in life also happen), it is more suitable for planned lawns or almost perfectly horizontal sites. In such conditions, she will show all her advantages, will help to get rid of unnecessary thickets in a brief period of time or adjust the lawn.

Read which braid is better than rotary or segment

The rotary of professionals is considered a more perfect solution: its cutting knives are closed with protective casings, which means they are safe for humans. The advantages of the braid include the simplicity of its use. to install a mower to the Neva walk.behind tractor is almost the same as a cultivator, there is usually no particular difficulties with this. Works great on climbing and descents, is not afraid of rough terrain. After mowing the grass, if such equipment is installed, clear rows are immediately formed: you do not need to additionally form rolls and skin.

What is included in a home.made mower

For assembling lawnmands at home, it is recommended to use an electric motor. The power of the lifting element should be more than 1 kW. As for the number of revolutions, their number should be at least 1500 per minute.

The size of the capture on average should be at least 5 cm. A power unit in the form of a motor can be taken from any old household appliances. For example, a vacuum cleaner, a washing machine and a chainsaw. The main requirement is the performance of the part.

In addition, the lawn mower is equipped with the following set of elements:

• Electric cord providing power;
• Maneuverable handle that allows you to control the entire installation;
• Knife. It will be used as a cutting part;
• Several wheels for installation mobility.

Experts recommend purchasing a protective casing that helps protect the user at the time of operation of the device.

As a cutting part, it is recommended to use metal knives that can be made of tool steel.

The width of such parts should be at least 5 cm, and their thickness is 3 mm. The photo contains an option to create a saw disk. As for the shape of the knife, it can be absolutely any.

The device of the mowing handle

You can use a metal profile as a handle for a home.made mowing, the length and width of which should be calculated taking into account the growth of the user.

In the process of moving the installation, a person should not bend and experience any discomfort. For the mobility of the installation, small wheels are used, which can be taken from furniture or baby stroller.

Do not use too large details that can disrupt the function of the lawn mower.

Varieties of mowers for a walk.behind tractor

A mower for a walk.behind tractor can be found in stores or made on your own. Do not rush and start making equipment yourself. First you need to compare the for haying.bears in stores, they are not as small as we would like, but not sky.high.

Masters who are decided to independently manufacture a mower is attracted by the fact that equipment can be saved on equipment.

In addition, the process is not very complicated, on the Internet there are quite different drawings of ready.made mowing models, and the thing created by yourself helps to experience delight and pride.

The choice of a variety of mowers depends on the type of site. Earth differs in relief, grass in volume, size, composition. It is based on these parameters that you need to choose a technique. There are only three types of mowers on a single tractor:

Rotary

The model is suitable for a low.level site and small bushes, grain crops. The braid is quite productive, used in relatively equal place with minor slopes (10-20 degrees).

The side slope on these models is not more than 8 degrees. A significant minus of the mower to the walk.behind tractor is a big chance to injure. After a bevel, the grass folds in rows, which allows you not to bother with it in the future. Rotary models have a very simple design, which reduces the risk of breakdown.

Segment

The knives of this model move in the progressive-reflective direction thanks to the operation of the shaft of the motor system. Features of the design of a segmented mower for a walk.behind tractor is more difficult than analogues, which contributes to complication of service. But the models have a number of advantages: side equipment of equipment eliminates the possibility of working with already beveled grass, unlike rotary options. Moving cutting details when spent move along the relief of the earth, repeating the landscape. Such a mechanism allows you to cut plants almost under the root.

The braid works with the deviation of the knife part by 20 degrees, this allows you to treat even the most uneven plots of the Earth. The mechanism of activation and disconnection of equipment is not at all related to the drive of the walk.behind tractor. This solution allows you to freely turn off the mitch in dangerous situations.

The balance of the knives in segment versions is as much as possible, which allows you to reduce vibrations in the structure to a minimum indicator.

Pitch-pier (drum)

The design is similar to the rotary model, but the mechanism is a little more complicated. The mower is made of drums that are fastened with a frame and consolidated with a tape.

Homemade mowers for a walk.behind tractor

Consider several varieties.

DIY rotary mower

This variety of mowers is used under the haircuts of the lawn and for mowing grass on hay. It is important to remember that the model only cuts high plants, it only crushes low grass into small pieces.

The assembly of the mower is shown on the Neva walk.behind tractor and similar structures. The following elements will be needed for work:

Knives are made by their hardened alloy for 65 g. Four knives go to a separate disk. On each of the disks, a slot with a diameter of 6 millimeters is made using a fortified drill. The knives are attached using shinka, it is fixed over the couch, regardless of the main knife mounting design. There is a small gap between the blade and the tire, about 2 millimeters more than the thickness of the blade. Such a constructive solution is necessary that while working with a mowing on a single tractor, the centrifugal force spread knives and they cut plants. It is important that the design can rotate freely in a circle (360 degrees). This is necessary to protect the knife when hitting hard soil, stones.

The axis axes of the knife part are made of strong carbon steel, its diameter should not be less than 8 mm. The disk is to the end tightly, so that nothing interferes with the movement of the knife part. Photo of a rotary mower:

Then the frame of the rotary mower is cooked on a single tractor. Disks are installed on the finished basis and connected to the drive from BOM (additional elements of the walkover mechanism). This version uses gears with a checkpoint from a VAZ car. Drink rotation is performed in a counter position, against each other. Thanks to this, the grass squints through the rows. The last step is to install a protective element on the drive.

DIY segment mower

For the manufacture of a segment mower for a walk-behind tractor, you need a metal pipe with a cross section of a rectangular type of 1200-50-15 millimeters or a standard segment for grass. It is made on it 12 holes of 10 millimeters at an equal distance from each other. They are needed to install m8 fixing bolts. In the future, they will be fixed on them a guide metal strip (length 0.89 meters) with teeth and blades installed on all sides of the rectangular pipe.

The segmented mowing knives have backs with sections and clips of the drive lever. On a metal basis on both sides, presses and scenes are also mounted. The main wheel is installed on the chassis of the model. The working mechanism of the mowing operates due to the movement of the shaft of the development of the current motor. Drawing of mowers:

The segment mower is suitable for tops of potatoes and neat mowing of plants without grinding.

Homemade pitch-brey

The mechanism consists of 2 drums, they are attached with a frame and a fixation tape. The cart is made of cooked pipes and metal corners. Plywood and wheels falls on the base-frame. Plywood needs thickened (you can take a sheet of metal).

The tape is easy to make from a strip of rubber, it is connected in a ring using duralumin plates by 2 millimeters.

Another version of the drum braid to the walk.behind tractor is welding of metal parts:

Poster-platform

Drawing of braids

This drawing shows the option of a mowing platform, which is effectively used in the summer for mowing grass and weeds, and in the winter-as a snowpliter. For cleaning snow masses, special nozzles in the form of stars are mounted on equipment, and in the summer. knives. This modification is similar to a rotary mower, however, it is difficult to execute. This equipment allows you to cut hard grass and remove snowy sediments with ice.

The design of this equipment created by yourself is two cylinders connected by hooks with a frame and conveyor tape. The chassis is created from the corner or any other metal that is found in the workshop. Wheels are installed on the chassis that can be taken from an unnecessary stroller, and a thick plywood sheet, although ideally it is better to use metal. The dimensions of the frame can be different, but it will be optimal 800×400 mm.

The main node consists of two cylinders (5), belt (3), frames (10, 16, 17, 18.20), brackets (19), corners of hooks (4).

Working cylinders can be made of large tin cans, in which it is necessary to cut the bottom and cover, and in their place to install two rounds of wood. Instead of cans, you can use a thin metal sheet and make 4 disks with an external diameter of 200 mm and 4 with an internal diameter. 170 mm from it. Using the bolts, connect small disks with large. Attach four knives to these discs from discs.

Since the knives should be easily rotated, when they are installed, it is necessary to observe between them and the disks of the gap of 1 mm. Nevertheless, it is necessary that all the mounts are reliable, so that when rotation or collision with random stones, the knives do not part. Drums are mounted on the frame, preliminarily you need to install bushings in them.

DIY frame. The equipment consists of the upper crossbar (10) and a metal strip with corners and backy bushes (16). For the crossbar, you can take a metal corner of 35×35 mm. The cylinders are interconnected by a belt, for the installation of which grooves 13 mm wide are drilled in the corners. For this, the lower sleeve of the leading drum is mobile fastened on the bar (15), and stretch corners (20) are installed on the upper axes of the cylinders. Tighting corners (20) is carried out to the ends of the transverse beam using the M5x65 mm screws. The drum belt is easier to make from the rubber strip, the ends of which are connected using a duralumin plate 2 mm thick.

Next, knit a mower with a power block selection shaft.

Rules for installing homemade equipment on a single tractor

Even if the mower is collected correctly, it still will not allow you to get the necessary result, if its connection to the power unit will be carried out incorrectly. When installing homemade equipment, certain requirements must be observed:

• translate the one.based tractor into a reverse mode;
• Any connection of the equipment to the power selection shaft is made by installing the connection unit in the hitch nest;
• fix the mount by means of a pitch with a spring. If the spring is absent, then this can cause the failure of the trailed mechanism;
• When installing it is necessary to close the knives with a protective casing;
• Speasing of the grass should start with small revolutions with the clutch coupling on;
• When working with a mower, all turns must be performed carefully without sharp movements, slowly.

Whatever type of equipment, rotary or segment, you prefer to your walk.behind tractor, for independent manufacture, the assembled device should be completely safe for the one who controls it and for others. Since the device works with fairly high speeds, with an unreliable attachment, a disc with knives, having broken, can cause a serious injury to you and others. Therefore, having decided to make such equipment with your own hands, you should weigh your strength well and decide if you have enough skills and experience for such work. It is possible to buy a finished device and save your strength and time better.