How to assemble a rotary mower correctly. How to make a rotary mower with your own hands

Assembly of a rotary mowing fox

The company began its education in 1994, when they began to produce the first models of production of various agricultural machinery. It was this development vector aimed at farms and their support that was approved, which was the right decision at that time.

Over time and growth, the company began to open its business in other parts of Europe. This decision not only increased the production of equipment, but also provided a significant number of jobs where these plants are located.

In 2012, Wirax united two of its branches located in Turkey and Romania into one large corporation. The company cooperates with many Turkish manufacturers of equipment and related components, which allows timely response to constant changes and new trends in this market segment.

Operating principle

The work of rotary braids is based on the principle of mowing grass by starting the machine on which a mower is installed. The description is very schematical, but the principle of operation of the rotary mower is not very complicated. But this simplicity is erroneous, because the results that it shows are really amazing in terms of quality and scale of execution.

This type of equipment is very popular among farmers, in the end it allows you to process many hectares of area, mowing various herbal surfaces. Here I want to mention a mower for high grass and uneven areas, which will delight you with high.quality mowing lawn.

A set of rotary mowing includes:

• Cardan shaft;
• Cutting knives;
• Several disks;
• A frame consisting of metal rods;
• Wheel system;
• Knife replacement key.

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KAMAZ 4308 user manual, which you can find here, can significantly reduce the risk of damage to the device.

We do a home.made mower for a mini.vector with our own hands

Hinged equipment for mini.tractors is expensive. But it was not for nothing that in Russia they said: “A goal for fiction is cunning”. Many craftsmen learned to make it on their own. In the remote hinterlands, farms hold on to sales of products that they themselves grow and produce. A lot of hay is needed to keep cattle, its workpiece takes a lot of time and effort.

The mowers for a mini.tractor are not difficult in their design and farmers prefer to make them with their own hands. Do.it.yourself mowers for a mini.vector, perform their destinations no worse than their factory sister. How a home.made mower is made for a walk.behind tractor, we have already told. Let’s talk about a home.made mower for a mini.tractor, its features and assembly.

A mowel for a mini.tractor can be segmented and rotary. A homemade rotary mower is made more often, since the design itself is easier in maintenance. And it mows better, less clogs and burns. Segmented mowers are more difficult to make.

Material for the manufacture of mowers for a mini.vector

Buying finished spare parts is easier, but so you are unlikely to save. With your own hands, scrap metal will be required to make a mower. It, as a rule, can be found a lot in private courtyards in villages and villages.

On abandoned farms you can find old rusty frames that are suitable for making the base of the mowing. Old iron batteries and barrels can be used. Even old frames from a bicycle can come in handy. Spare parts from an old Volga or Cossack, too, do not rush to throw away.

All this in skillful hands plus knowledge of the technical part and skillful handling of welding can turn into a mower for a mini.gunner.

Features of the design of a homemade rotary mowing for miniTROTKOR

A homemade rotary mower for a mini.vector consists of knives that are fixed on disks, frames and casing. This design is driven using the power shaft of the mini.vector. On the ground, the mower slides on the lower disks.

A welded frame of the corners of 40 cm is made. For its manufacture, any scrap metal that is at hand is suitable. You can take knives ready from the tractor old Rotorka mower. But they will need to be shortened by 3 cm, otherwise the mini.vector will not have enough traction. Height from the beam in this model 35 cm.

Two disks with a diameter of 39cm are cut out of a sheet of metal 4 mm thick. Many craftsmen advise not to rush away and cut these discs from old iron barrels. To attach knives to them, but so that they rotate freely. When moving under the influence of centrifugal force, these knives will mow grass.

The fastening should be durable. The lower supports are made of discs from a luschtor with a diameter of 45 cm. The axes shafts are made of a metal old pipe with a diameter of 30 mm. Bearings for the design will need 80106. The lower bearing is installed in the pipe, the upper in the pulley. The pulley of this design welded.

A disc with knives is put on a shaft with a welded disk. Pulleys are also welded to the pipe as shown in the figure. The whole structure will rotate to the bearings.

The capture of this homemade model is 110-115 cm, the revolutions howled 1400. All this joins the welded frame. A casing is installed on top to protect. In the connecting part with the belt tractor, where it intersects with an eight, you can install an additional bearing. Then, when working mowing, the belt will be smeared less.

In order not to complicate the design of this rotary technique, the lower disk is welded directly to the frame. You can work with this rotary mower at a speed of 10 km/h. But much depends on the type of vegetation. If you mow faster, then the grass will simply be crushed. Cuts the grass 5-7 cm. Suitable for noting grass for livestock, harvesting vegetation residues, such as corn.

DIY segment mower

Our homemade segment mower for a mini.vector was based on the principle of a connecting rod

A homemade segment model is more complicated, and zeal needs to be attached more. This design has a crooked. a shator mechanism. One of the curvature is connected to the knee.off crankshaft. He serves the role of the axis for the rear wheels of the mowing. The other side of Krivonship is attached to the knives. With this, the connection during movement is launched a crooked mechanism and with it the knives.

Knives are similar to two connected saws, which, like scissors, cut grass during movement.

In the homemade structure proposed to you, the width of the segment is 7.2 cm. An angular gearbox is mounted on the beam as a diagram. There is a shaft on the gearbox where the hub with a folded finger is fixed. The displacement will be 32 mm. A bowl from a cross with a needle bearing is put on the main finger. On the very knife we ​​make a slot under the bowl.

In this case, the reducer axis should be connected to the gear shaft, where the pulley is planted. The rear axle has wheels that can be made from old wheels from a bicycle. They are needed to adjust the height of the bevel and so that the mitch does not bury in the ground when working. Read more the design of this module is presented in the diagram.

Safety precautions

The main one should worry about the master collecting home.made equipment for a miniTROTKOR, this is not how well it will work, but first of all how safe it will be. Before you start working with your own hands, check the fortress of all connections with a mowing. Take care of the security of not only the tractor driver, but also the animals. When starting within 50 m, no one is not enough.

When working with homemade mowers, make sure that there are no people in front. If the grass for bevel is high, for example reed. Do not be too lazy to go through and see. Remember safety, first of all.

To assemble a mitch for a mini.tractor with your own hands is just a person who has a welder’s skills, technology, mathematics. In addition, perseverance and hard work should be present. If you do not have all these qualities, then just pity on your nerves and buy a ready.made model of a rotary mower.

What does the electric municipal mower consist of

Of course, the most important part of it, including a home.made electric gas mowing, is the motor. Engines are able to convert energy into mechanical any other type.

They are divided into primary, which convert energy resources into mechanical energy, and secondary, transforming energy that is produced by other sources:

• chemical energy of fuel. an internal combustion engine;
• Fuel, t.e. with fuel combustion. a piston motor;
• a compressed air mixture in cylinders. gasoline;
• working due to ignition of fuel under pressure is diesel, which differs with cheapness and the possibility of prolonged operation;
• gas, functioning due to heat supply (with a constant volume);
• electric.

When choosing a motor, you need to know that the quality of the haircut directly depends on the number of engine speeds: the greater this value, the higher the quality. That is, it depends on the linear speed, which is directly dependent on the speed of the incisors: the higher it, the greater the capture.

From practice, it is known that the optimal option is the homemade electrical design with the following characteristics:

• motor power 1 kW;
• The number of revolutions is 1.5 thousand rpm;
• Capture. 50 cm. Weeds will mow and less powerful engine. 500 kW (1500 rpm). But to do it will be worse. At the same time, in low.power engines, knives dull faster.

The electric mower has a comfortable control handle and knives. Since the power of a home.made structure comes from the network, a long cord is needed. It was convenient to work, you can’t do without wheels, which are attached to the lower part of the frame, which holds all the details together.

For convenience, a protective casing is used.

Rotor braid KR 05

It remains the only option for installation on the uniform tractor Neva. Setting up a mowing, its installation belong to maximum simple operations: it is immediately ready for work. Based on a single cutting knife-clip closed with a protective screen. This design allows you to protect the twigs, stones, which often come across in the grass. Even a schoolboy will cope with the connection to the walk.behind tractor, there is nothing complicated about it.

Specifications

Further, the main technical indicators of the Rotor brand Kr 05 to Neva motoblocks are briefly given: Neva

• weight. 30 kg;
• Dimensions. 70 (height) × 70 (width) × 70 cm (length);
• working speed of movement (medium)-2-4 km/h;
• productivity-0.1-0.15 ha/h;
• knife installation height. 4 cm;
• Dangerous rotor rotation zone. about 60 cm.

When working mowers with the Neva motornote, special attention should be paid to knives, the performance, the service life of the equipment depends on them. In this model, the cutting rotor is made of high.quality carbon steel, hardened and sharpened by the factory way. The result is an inexpensive and practical tool that allows you to cut not only grass, but also small shrubs. Of course, the knives will dull over time, but they are good to sharpen in domestic conditions. To do this, disassemble the mitch, taking off its lower part, unscrew the rotor and replace it with a new one (or sharpen, and then put it in place).

Features of the rotary model

Rotary mowers have a simple design, which facilitates their maintenance and repair. The working bodies are discs on which knives are mounted. They are fixed on the disks using movable hinges. Discs can be from one to several. The more working disks, the wider the area of ​​the processed surface will be.

The price of spare parts and components is low. For our models of rotary braids, spare parts can be bought at any specialized store. Imported models are not older than 10 years no worse. Mowers over 10 years of imported production may not have spare parts, since some models no longer release.

The owner of the rotary mower will easily ennoble the lawn in front of the house and stocks the grass for the winter for livestock. A small model for a walk.behind tract during cleaning areas around fruit trees and beds is convenient.

They produce rotary mowers with us, as well as abroad. Among the largest and most popular models, mowers for the Neva, Dawn, Mole, Favorite stands out. Models differ in the number of working bodies and adjusting the height of the cut of grass. To clean the grass for feeding animals, you can use models up to 20 cm high, haymaking with a cut height of 5 cm showed themselves well on the house territory.

Aggregate with the Motoboblome Favorite, Mole, Neva Rotor mower in several ways:

Reviews are better about hinged models for the Neva and Cascade, Mole, Favorite. Their power is higher and it is easier to work with a walk.behind tractor, since the entire processed area is visible.

According to the method of mowing grass, rotary mowers are divided into views:

• For begging grass and laying in an even row. Suitable for mowing grass on hay.
• Mulching the grass. Crushed grass quickly rolls, suitable for handling lawns.

Choosing a model for its Neva, Salute, Zorya, Favorite, Mole is recommended to take into account the following factors:

Landscape features. The purpose of acquisition (for mowing grass on hay of livestock or for aligning the lawn in front of the house). The weight of the mower (it is important during transportation, since it is difficult to transport a large model). Productivity (for a small lawn, the most miniature mower is enough with slight power). Type of a bevel of grass (for harvesting hay for livestock feed, models that mulch grass are not suitable).

Principle of operation

The operation of rotary braids is based on the principle of mowing of grass, by launching the unit in motion on which the mower is installed. The description is very schematic, but the principle of operation of the rotary mowing is not very complicated. But this simplicity is false, because the results that it shows is truly amazing with the quality and scale of performance.

This type of technology is very popular among farmers, because it allows you to process many hectares of the area, mating various herbal surface. Here I would like to mention a mower for high grass and uneven areas, which will delight you with a high.quality haircut of the lawn.

Depending on the configuration, the rotary braid can be hinged, semi.waist or trailer. Each design option has its advantages and disadvantages, depending on what purposes you are going to use it and which area to process.

Principle of operation

The rotary mowing is included in the package of:

• cardan shaft;
• cutting knives;
• several disks;
• frame consisting of metal beams;
• wheel system;
• Knife replacement key.

As we see, the design is quite simple, which greatly simplifies its possible repair and operation. Spare parts for a Polish rotary mower can be freely purchased in specialized stores, moreover, the price of them will be adequate to our time. However, you can assemble a homemade rotary mower from the rear axle, which will cost you even cheaper.

The correctly selected proportion of gasoline and oil for the chainsaw is a determining factor in the life of the instrument service.

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KAMAZ 4308 operating manual, which you can find here, can significantly reduce the risk of an aggregate breakdown.

Polish rotary mower, like similar models from other manufacturers, is designed for a wide SPECTRA agrotechnical measures. Powder of grass for feeding, cleaning various agricultural crops. all this is included in the sphere of use of rotary mowers. However, as in any other technique, there are also several nuances here, which you need to pay attention to first of all, acquiring such a mower.

The device is equipped

Among the main points and characteristics that should be paid to, the following are distinguished:

• minimum and maximum height of the cut of mowing grass;
• the area that processes the unit;
• knife speed;
• the width of the strip of the processed surface produced by the mowing in one pass.

Paying attention to these moments, you can get a reliable unit that will last for many years. However, there are already quite popular models in which all these characteristics are combined in optimal proportions.

Nevertheless, there is an even more convenient assistant who bears the proud name “self.propelled lawn mower with a seat”, you can get more detailed information here.

The EKIW brand, like previous companies from Poland, became famous for its quality products for the whole world. He supplies personal and farms with reliable, practical and affordable attachments. The basis of the EKIW product line is composed of cellets-pouring, rotary mowers and rake-licks.

Polish EKIW buckets received a lot of positive reviews, among which models with five and seven sections were especially highlighted. The EKIW 5-sectional mechanism includes five swings and flat cutters, thanks to which it can process plantings with a row width 62.5-67.5 cm. The cost of such a device is 575.

EKIW hinged equipment 7-section consists of seven swings and the same number of plane cutters. It allows you to faster and more efficiently carry out the loosening of the soil and cut neat grooves for sowing crops. The price of the agricultural machine is 840.

Models of 4 wheels PZ-240 and 5 wheels PZ-250 Robble are popular from rakes of rakes. They have a sufficient capture width and can, like rotary mowers, work not only in tandem with a tractor, but also by a walk.behind tractor. Special EKIW devices improve the condition of the mowed grass and make it more blown, which positively affects the quality of the hay. The price of the EKIW units produced in Poland starts from 550.

Specifications

If you still decide to give preference to Polish-made rotary mowers, then you need to know the main models and indicative for them. If you decide to give your preference to cheaper models, then you should get acquainted with a home.made rotor mower for a mini.tractor.

Among one of the most popular models, two are distinguished: “Wirax”. 1.65m and “Wirax”. 1.85m. Let us dwell on the characteristics of each model.

“Wirax”. 1.65m

“Wirax”. 1.65m is an excellent option for farms and individual farmers who value the unit primarily the reliability and efficiency of work. Thanks to high.quality details and a durable case, a rotary mounted Polish rotary mower 1.65, will serve its owner for more than one year, regularly performing its main tasks.

• weight. 300 kg;
• The width of the mowing surface is 1.65 m;
• The height of the mowing grass (min). 3.2 cm;
• The height of the mowing grass (max). 4 cm;
• rotation speed. 540 revolutions per minute;
• The number of disks is 2;
• The total number of knives is 6;
• Type of drive. Bom.

Wirax device. 1.85m

“Wirax”. 1.85m is designed to mow various agricultural crops, herbs and much more. In addition, Polish rotary mower 1.85 is an effective method of weeds and weeds that germinate abundantly in the fields.

Due to its design, the braid allows you to process large areas, which is very profitable for large agricultural enterprises. Rotor Polish mower, will become an indispensable assistant in rural life.

• weight. 380 kg;
• Dimensions (d/sh/c). 320cm/105cm/100cm;
• The width of the processed surface is 1.85 m;
• speed. 10 km/h;
• The total number of knives is 6;
• Tractor requirements. at least 40 liters.With.;
• The number of disks is 2.

Wirax 1 model.85m

So, we examined the technical characteristics of the main models of Polish rotary mowers. The indicators are largely identical, but still there are a couple of differences that affect the final difference in price. Which one to purchase it is up to you to decide, it all depends on which area you have at your disposal and what kind of requirements for the unit are important to you.

Specifications

If you still decide to give preference to Polish-made rotary mowers, then you need to know the main models and indicative for them. If you decide to give your preference to cheaper models, then you should get acquainted with a home.made rotor mower for a mini.tractor.

Among one of the most popular models, two are distinguished: “Wirax”. 1.65m and “Wirax”. 1.85m. Let us dwell on the characteristics of each model.

“Wirax”. 1.65m

“Wirax”. 1.65m is an excellent option for farms and individual farmers who value the unit primarily the reliability and efficiency of work. Thanks to high.quality details and a durable case, a rotary mounted Polish rotary mower 1.65, will serve its owner for more than one year, regularly performing its main tasks.

• weight. 300 kg;
• The width of the mowing surface is 1.65 m;
• The height of the mowing grass (min). 3.2 cm;
• The height of the mowing grass (max). 4 cm;
• rotation speed. 540 revolutions per minute;
• The number of disks is 2;
• The total number of knives is 6;
• Type of drive. Bom.

“Wirax”. 1.85m

“Wirax”. 1.85m is designed to mow various agricultural crops, herbs and much more. In addition, Polish rotary mower 1.85 is an effective method of weeds and weeds that germinate abundantly in the fields.

Due to its design, the braid allows you to process large areas, which is very profitable for large agricultural enterprises. Rotor Polish mower, will become an indispensable assistant in rural life.

• weight. 380 kg;
• Dimensions (d/sh/c). 320cm/105cm/100cm;
• The width of the processed surface is 1.85 m;
• speed. 10 km/h;
• The total number of knives is 6;
• Tractor requirements. at least 40 liters.With.;
• The number of disks is 2.

So, we examined the technical characteristics of the main models of Polish rotary mowers. The indicators are largely identical, but still there are a couple of differences that affect the final difference in price. Which one to purchase it is up to you to decide, it all depends on which area you have at your disposal and what kind of requirements for the unit are important to you.

Features of operation

Polish rotary mowers, as mentioned earlier, do a great job of their main work. mowing the grass surface in large areas of the area. But so that this lasts as long as possible and the work of the mower was stable, it is necessary to observe some rules that can significantly increase the service life of a separate unit.

Initially, after the purchase of the unit itself, the braid is in a disassembled state. The configuration includes detailed instructions with drawings that allow you to clearly see the entire assembly process. It is extremely important, at this stage, carefully study all the instructions, paying attention to all moments of the assembly, and only after that proceed to collect the finished unit.

It is clear that a Russian person is not used to rely on pieces of paper, but he knows everything perfectly and knows how, but this is still not the case where you can relate to the matter is so naive. After all, whether you will collect the Polish rotary mower correctly, not only the quality of the work performed, but also your safety and the people around you will depend.

After the product is assembled and ready for operation, you need to study all safety precautions from beginning to end. This is an equally important stage than assembling the unit, because in the design of the Polish rotary mowing there are cutting elements, from which almost anyone who will be in close proximity with a working unit can suffer.

Next, you need to install the assembled unit in the correct position, t.e. Thus, so that the wheels with cutting elements are parallel to the earth’s surface. Then, the main frame of the device is installed strictly perpendicular to the axis of the tractor.

We put on the end of the cardan shaft on the tractor.e. to the node, which transfers rotation from the engine to various attachments and trailers. The unit in this way in the operating position will perform its main work on mowing the grass qualitatively.

In operation, the Polish rotary mower, the device of which we previously described, does not represent any special difficulties. It is only necessary to observe certain measures and manipulations, among which:

Regularly check the cutting system consisting of knives, for stealing and wear. If necessary, they can either be sharpened on the machine, or replaced with new.

It is important to monitor the state of the belts, if there are punctures or cuts in them, and whether they are also stretched properly. If you are still not familiar with belts for the lawn mower, then we advise you to press here.

Periodically, you need to check the level of transmission oil, which is located in the gearbox on the aggregate frame. To do this, you just need to unscrew the cap and check the condition, as well as the presence of oil.

Observing these simple actions, you can significantly extend the life of Polish rotary braids, as well as avoid probable breakdowns, which may be completely inappropriate, especially in the midst of the summer season.

Viraks 1 35 mower. opportunities and advantages

This modification of the Polish brand is adapted for operation in difficult weather conditions. It is distinguished by high resistance to corrosion, which allows you to freely use it in conditions of high humidity.

Wirax 1 35 mower is connected to a power selection shaft operating at a speed of 540 rpm. During operation, it shows impressive performance, which is 0.65 ha per hour. over, it is released with modest dimensions that are 1.2 m in length, 2.75 m in width and 1.03 m in height.

The Polish Wirax mower is equipped with two durable rotors rotating at a speed of 2480 rpm. To download grass in the factory equipment of the model, there are 6 pre.pointed knives made of hardened steel. A special coating of blades reliably protects them from grass sticking, which greatly simplifies the maintenance of cutting elements.

Technical characteristics of the Viraks 1,35 mowel:

• capture width. 1.35 m;
• mowing height. 4 cm;
• Operational speed. 10-15 km/h;
• weight. 280 kg;
• The manufacturer is Poland.

Features of the operation of rotary Polish braids

Polish rotary mowers, as mentioned earlier, do a great job of their main work. mowing the grass surface in large areas of the area. But so that this lasts as long as possible and the work of the mower was stable, it is necessary to observe some rules that can significantly increase the service life of a separate unit.

Initially, after the purchase of the unit itself, the braid is in a disassembled state. The configuration includes detailed instructions with drawings that allow you to clearly see the entire assembly process. It is extremely important, at this stage, carefully study all the instructions, paying attention to all moments of the assembly, and only after that proceed to collect the finished unit.

It is clear that a Russian person is not used to rely on pieces of paper, but he knows everything perfectly and knows how, but this is still not the case where you can relate to the matter is so naive. After all, whether you will collect the Polish rotary mower correctly, not only the quality of the work performed, but also your safety and the people around you will depend.

After the product is assembled and ready for operation, you need to study all safety precautions from beginning to end. This is an equally important stage than assembling the unit, because in the design of the Polish rotary mowing there are cutting elements, from which almost anyone who will be in close proximity with a working unit can suffer.

Next, you need to install the assembled unit in the correct position, t.e. Thus, so that the wheels with cutting elements are parallel to the earth’s surface. Then, the main frame of the device is installed strictly perpendicular to the axis of the tractor.

We put on the end of the cardan shaft on the tractor.e. to the node, which transfers rotation from the engine to various attachments and trailers. The unit in this way in the operating position will perform its main work on mowing the grass qualitatively.

In operation, the Polish rotary mower, the device of which we previously described, does not represent any special difficulties. It is only necessary to observe certain measures and manipulations, among which:

Regularly check the cutting system consisting of knives, for stealing and wear. If necessary, they can either be sharpened on the machine, or replaced with new.

It is important to monitor the state of the belts, if there are punctures or cuts in them, and whether they are also stretched properly. If you are still not familiar with belts for the lawn mower, then we advise you to press here.

Periodically, you need to check the level of transmission oil, which is located in the gearbox on the aggregate frame. To do this, you just need to unscrew the cap and check the condition, as well as the presence of oil.

Observing these simple actions, you can significantly extend the life of Polish rotary braids, as well as avoid probable breakdowns, which may be completely inappropriate, especially in the midst of the summer season.

Wirax device. 1.85m

“Wirax”. 1.85m is designed to mow various agricultural crops, herbs and much more. In addition, Polish rotary mower 1.85 is an effective method of weeds and weeds that germinate abundantly in the fields.

Due to its design, the braid allows you to process large areas, which is very profitable for large agricultural enterprises. Rotor Polish braid. will become an indispensable assistant in rural life.

• weight. 380 kg;
• Dimensions (d/sh/c). 320cm/105cm/100cm;
• The width of the processed surface is 1.85 m;
• speed. 10 km/h;
• The total number of knives is 6;
• Tractor requirements. at least 40 liters.With.;
• The number of disks is 2.

So, we examined the technical characteristics of the main models of Polish rotary mowers. The indicators are largely identical, but still there are a couple of differences that affect the final difference in price. Which one to purchase it is up to you to decide, it all depends on which area you have at your disposal and what kind of requirements for the unit are important to you.

KRN-2 mower.one

Rotor-type KRN-2 rotor mower.1 is available not one, but several manufacturers. So, for example, it is worth noting the shade of Lyubertsy, who produces equipment from Belarusian spare parts; Smolensk enterprise Smolenskpetstech; Kirov PKF “Rakita”. However, equipment from Tver is more popular, due to its reliability and strength. It is worth saying that currently a model of a hinged braid KRN-2.1 is not produced in its pure form. Typically, at the end of the name, literal “A” is added, meaning the basic model, or “B”. The model with Litera “B” has a slightly changed design. the same pulleys are used, as a result of which the speed of the tractor is increased to 1000 about./min.

Appointment

Rotor mower KRN 2.1 easily mowns a small shrub, removes weeds, cuts large masses of high grass, cleanses pasture lands. In this case, minor surface slopes and complex relief are not an obstacle to work. It is also effective to use this model of a rotational mower in areas where the yield is more than 15 tons. from one hectare. The equipment is able to work in any climatic zones and is aggregated with power units 0.9-1.4 traction class through a hinged system of the tractor used.

Advantages and disadvantages

Advantages of equipment:

• a flat section obtained thanks to a rapidly rotating sharp plate knives;
• Thanks to flat laying, fast.fast stacks and transportation of mowed grass is possible;
• The protection device, when the knives are triggered, are evaded from the obstacle;
• All working nodes and gearbox are closed by a protective casing;
• the possibility of mowing grass in areas with complex relief and slopes of roads, as well as in any weather;
• relatively low price compared to foreign analogues.

However, the Roting hinged KRN-2 mower.1 still has some shortcomings:

• The performance of rotary braids is lower than that of segment models;
• When working at low speeds, the grass can be wound on rotary nuts, at high speeds this does not happen;
• Although mowers of foreign manufacturers are considered more reliable and effective, however, after using KRN-2.1 grass grows much faster.

Specifications

Specifications

Technical characteristics of the rotary rotary mowing KRN-2.one:

Criterias of choice

When choosing a hinged rotary mower, you should decide which crops are supposed to mow, which tractors they will be installed and what relief, and the size of the processed areas.

In the event that it is supposed to mow thick.stroke hard crops, then the power of the equipment should be greater than that of mowers used to cut soft herbs.

Tractors can be suitable for a variety of models of rotary braids, but it is more optimal to use the equipment of the same manufacturer as the power unit, or recommended for use with it.

Also, a great influence on the choice of mowing is available in the sale of spare parts for equipment and, of course, its price.

We begin to collect

The working bodies of the rotary mowing are special knives that carry out cutting of grass during rotation. They are mounted on a special device.

Consider the creation of a mower for motoblocks of different models. First you need to stock up on components for its manufacture.

For this we will need:

Cutting elements can be made of solid metal, which is well hardened. For one disc, you need to make 4 knives, which will be attached to the disk. When all the details are prepared, you can start mounting knives to the disk. To do this, make holes in it and fix the cutting element with a tire, which must be attached to the snufftry.

The distance between them should be equal to the thickness of the knife plus 2 mm. This will allow the knives to open and cut the plants well.

How and where to use the haying grinder KSF-2.one

The bearing frame of the mowing is suspended to the back three points of any domestic tractor: T-25; T-30; T-40; MTZ-80; YUMZ-6. Adapting its fastenings, most likely will have to be for foreign equipment.

The work should take place in the flat areas of the land under the mowing. You can mow at a speed of up to 9 km/h on hilly pastures, on agricultural fields with slopes, as well as in the forest. Productivity will be up to 1.7 ha/hour. The main thing is that the territory be without large stones, high anthills and bumps, which can damage or break the mechanism of knives. KSF-2 braids.1 b cannot cope with the shoot of small.rings and a strong.barreled shrub. For such a “non.land”, mowers of a different type should be chosen!

These classic, hinged segmented fingering hays on a mini.tractor are designed, first of all, for feeding seeding, rough and natural herbs.

Device

KSF-2 brand mower.1 consists of the following main structural nodes and parts:

• The frames on which the rest of the working tools take the base and which has a mount for installation to a tractor hitch.
• Traction rod designed for the connection of the working cutting tool with the device frame.
• Cutting canvas with sharp segments (fingers).

In the work of a mowing, a canvas with knives is brought into the progressive-dressing movement parallel to the surface of the earth. At the same time, the stems found in his path fall on the fixed segments of the canvas and immediately tightly pressed against them with mobile blades. The cut of herbs occurs like the work of ordinary scissors, leaving a strip of ready.made mowing.

knife head; 2. guide heads of the knife; 3. knife head cover; 4. internal shoe; 5. a lifting bar; 6. external shoe; 7. field board; 8. finger; 9. finger liner; 10. a segment of a knife; 11. clamping of a knife; 12. the back of the knife; 13. friction plate.