How to remove a drum from a rotary mowing. Segment mower for a walk -behind tractor

Assembly of the rotary mowing virax

Wirax mower (Polish assembly) is attached by hanging the tractor’s rear thrust, which are included in the attachment system. Performing mowing elements of the mower lay mowed grass in a roll. Thanks to this, the farmer does not spend extra time to collect mowed grass, it is already conveniently laid for further processing. An additional element protective casing, which is included in the equipment set. Thanks to the innovative selection of materials for the manufacture of the main nodes of the braid, the equipment has a long operational period. It is this parameter that is very valuable to domestic farmers.

The width of the beveled strip in this model can be: 1.35, 1.65, 1.85, 2.1 meters;

Equipment performance is 1.6 ha/hour;

developed speed in the process of work 10-15 km/h;

Wirax mower (Polish assembly) is attached by hanging the tractor’s rear thrust, which are included in the attachment system. Performing mowing elements of the mower lay mowed grass in a roll. Thanks to this, the farmer does not spend extra time to collect mowed grass, it is already conveniently laid for further processing. An additional element protective casing, which is included in the equipment set. Thanks to the innovative selection of materials for the manufacture of the main nodes of the braid, the equipment has a long operational period. It is this parameter that is very valuable to domestic farmers.

The device of the viral mowels

The frame is made of pipes (steel), sheets and strong profiles. It forms a node, which is further used to place the device on the tractor mechanism of the three.point plan. The frame also has a special two.play axis that activates the working mode of the mower and allows it to successfully maneuver even on an uneven land plot.

The beam is also made using steel pipes. She hingely mights the basic frame with a frame of a hinged device. In addition to the specified, the object is used to attach the drive unit.

The main frame looks like a box created from profiles, pipes and steel sheets. It contains a conical gearbox that transfers the drive from the cardan shaft through the middle shaft and the wedge.rephid transmission to the drum with knives.

Drums look like steel disks with knives fixed on them. These discs rotate in different directions, and the blades of the knives themselves are highly acute and resistant to various negative factors.

Wirax z069/2 operating instructions

The fuse is triggered thanks to a special spring. Such a part allows you to protect the mower from possible damage due to collision on rather large obstacles.

Many users of rotary mowers of the Polish assembly in practice were convinced of a serious approach of specialists to their work, because the objects serve for more than one year and have a qualitatively perform work even in difficult conditions.

In order to understand the differences in the considered models more clearly, you should familiarize yourself with the underwater table, which indicates all the features of the technical characteristics of the Viraks braids.

What types of electrimmers are?

All electric trimmers for the grass can be divided into groups according to engine position:

Electrimmers with the lower location of the engine are equipped only with special heads for a fishing line for a trimmer of a certain thickness, the installation of other types of cutting tools is not provided. Electrics with the upper engine are equipped with a straight or curved rod.

In the first case, the role of the shaft is played by a steel rod, therefore, the installation of all types of cutting tools is permissible, in the second case, the installation of only a trimmer head is acceptable, because the shaft function is performed by a steel cable that is not designed to transmit a large torque.

You will find more detailed information on the type of electricity here.

Types of coils

3 types of coils are installed on electric trimmers for grass, namely:

Automatic and semi.automatic devices are made in the form of a drum (foundations), into which they insert a spool or a bobbin, that is, not the entire coil is attached to the electric cost, but only the drum, while mechanical are both whole and collapsible.

Therefore, replacing the coil and replacement of a spray with a fishing line can be either one or two different operations.

Any types of trimmer heads are installed on electric ships with the upper engine, however, only semi.automatic coils are suitable for apparatus with the lower engine location.

This is due to the design features of such trimmers, because a full.fledged replacement of the head at home is not provided, and the price of a good coil is often not much less than the cost of the electrimmer.

In addition, the coils for electric core with a straight and curved bar are not interchangeable, because they have different threads.

How to change a rotor mowing bearing

Good time of the day, comrades farmers! I wanted to share the experience of using KRR braids 2.4. In 2013, the farm arose the question of acquiring new mowers. At the moment, there were already segmented and old rotor with a gear drive of rotors on the farm, I will not say anything about them, we know all the pros and cons of these mowers. Once, the men immediately advised the rotary with a belt drive, they spoke on the collective farm (only with four rotors), they mowed for five years until the belt failed, and at that time it was difficult to spare parts and cut into metal. The impression has only good about this mower. Started looking on the Internet. It turned out to be such in only one place, the company is called agramak. It seems like they have several production sites, mowers are collected in Sasovo like (did not go into details). At that time, mowers could only judge by photo and technical characteristics. The most tempting, it was of course the width of the capture. 2.4 meters. Now I just can’t understand people who buy Polish mowers with 1.3- 1.6 meters of capture, and even carry their MTZ. The second that pleased this mass is 360 kg. T-40 dragged them without problems. VOM for 540 rpm. also as specially under the T-40 (1000 rpm. T-40 does not have). In the spring of 2013 we decided to take two pieces. Immediately in the reserve I took 4 hexagonal belts into the canvas, the gear in the gearbox (until thank God it came in handy), knives. I paid for the bankrupt. Business lines were delivered to Krasnoyarsk. There were also a set of knives in Zipa, knitting bolts, a shooter for removing plates (for some reason, by the way it did not fit), and some kind of baches, until I know where they are they. When hanging on the T-40, it turned out to be nalists on the central traction would not crawl into the apple, I had to insert a temporarily another finger. Now as for the work. When she was launched. men need to hear how she works, after the old Krnya, this is heaven and earth. When kosbe, grass only rustles, not a bucket with gears. My fields are very complex and ruts and pits, there is even a former village with a bunch of bricks and stones. I even had to rewind overgrown fields. And the fields with a large mass were. I arranged for them the test in full, in my fields they have been going on for two for a year)) These mowers really coped with my work. On both mowers, the belts flew after one and a half seasons. I don’t know where they were, but the men say unequivocally imported should be put, ours do not know how to do such things. There was no particular difficulty with the replacement of the belt. When replacing, it was found that wear begins to appear on the pulley of plates due to the slipping of the belt. There is such a problem on these mowers, by the way, the plant fights with this, released a new mower with a large variety of cups, so that the belt tightens the pulley more. And other mowers, too, seems to be finalized. I think the season they will be here in any way, then I will replace all the pulleys and I will continue to enjoy their work. Everyone will have the question of why ? This mower is very fond of momentum, when you go at good speeds, the mower falls in a row, but when you lose speed, to drive unevenness or turn, with a good mass, the belt is very rare, but it happens can not cope. It is treated simply by switching to less gear. T-40 99% of the time mows for 4 gear without problems. In the forums I read that it happens that imported bearings of plates are flying, there were no problems yet, but I want to take it into the supply.

Narows: soft knives go every two days, you need to sharpen it, but never burst, bent, got up, but the whole remained. After the second season, the protective casings were painted, the contact welding fell off, weeded, it will continue to work. Protective arcs are made of a thin pipe, half fell off (in theory, a protective tarp is thrown on the idea, my mowers went without tarpaulin, they said from 2014 they will be equipped with them, I don’t know how to do not) that arches, a tarpaole is not needed in principle. In one place on both the braid, the upper bar and the cutting beam are weakly connected (one photo can be seen), intensified, then it works. I wrote to the plant for these shortcomings, but they didn’t comment on something to me. In principle, these shortcomings are trifle

On the agramak, the development of the front version of the belt mowers is being developed, I think a very good topic, we will wait for what they will succeed.

That’s all I can tell about them. Experience in principle is not big, but how can I help. I would like reviews of more experienced people. Photos so far what is there.

KRN-2 mower.one

Please, someone, send a detailed device in the drawings of the KRN-2 mower.one. P.S.THANKS.

KRN-2 mower.one

The braid is designed for mowing high-yielding, lightweight herbs (yield of more than 150 kg/ha) at increased progressive velocities (9-15 km/h) with laying beveled mass in a wrap.

It can also be used to mow highly overgrown areas, sloping pastures, mowing small shrub and weeds. The KRN-2.1M rotary mower is used in all agricultural areas.

Rotation mower is aggregated with a class 0.9-1.4t tractor., And it can be supplemented with a teddy unit intended for pluming mowed grass. Plinging the stems accelerates the drying of mowed hay, which is very relevant for the middle strip in case of unstable weather.

Specifications

Wherever you are, farmer.Ru is always with you!

one.Rotation mower (rice. 1 and 2) consists of:

• Frames of the hitch 6
• subframe 3
• balancing mechanism 2
• cutting apparatus 1
• Field divisor 10
• traction fuse 8
• drive mechanisms 7
• racks 4
• Hydrotein 5

The technological process of work

Cutting the stems of plants is carried out using lamellar knives, articulated on rotors rotating at a speed of 65 m/s towards each other. The knives cut the grass according to the principle of a horseman cut, pick it up and take it out of the cutting zone, moving over the cutting timber. The trajectories of the knife of the knives of neighboring rotors are mutually overlap, which ensures high.quality mowing.

Smoothed grass, hitting the panel of the field divider, changes the trajectory of movement, fits into the mowing and frees a place to pass the tractor’s wheels with subsequent passage.

Frame of the hitch.

The mower is connected to the hinged device of the tractor using a hitch frame (Fig. 5), consisting of the main frame 1 and suspension 3.

The main frame is a welded structure with axes 7 for attaching it to the lower rods of the tractor mounted device. On the right side there is a 10 axis for fastening a traction fuse, which after installation is fixed with a pin 11 and Shplint 12. A suspension 3 is connected to the frame of the hinge on the axis 2, in the lower part of which there is a bracket 6 for attaching a subframe through axis 5, fixed by a nut 8 and a clude 10. A chain 4 is also attached to the suspension for fastening transport traction.

Stretcher.

The subframe (Fig. 6) is a welded frame structure and is a link between the hitch frame and the cutting device. The basis of the design is the box 4, on which there is a pipe 1 with bushings 2 for connecting the subframe to the suspension, the bracket 5 for connecting transport traction and telescopic locking device, the bracket 9 for fastening the traction fuse, the bracket 10 and the overlay 3 for fastening the transmission casing, the bracket bracket 12 for installing a rack, bracket 11 and bracket 14 with a cracker 13 for mounting a drive. In the front, there are 6 ears to join the lift mechanism, as well as the bracket 7 and overlay 8 for installing the drive box.

3.Balancing mechanism.

The balancing mechanism is designed to limit the pressure of the cutting apparatus on the soil, ensuring copying the cutting apparatus of the field irregularities and transferring the mowing to the transport position.

The mechanism of balancing (Fig. 7) consists of hydraulic cylinder 5, jointly connected to a lever 16, which is associated with a cutting device, balanced springs 9 and 10 through the lever sector 19 and flexible traction 15 through the thrust of free.

To hold the mechanism in the transport position and prevent the lowering of the cutting apparatus, when the hydraulic system fails, there is transport thrust 24, thrown onto the bracket pin 11 (see. rice.1), as well as the telescopic locking device 23, installed in the position of transport.

Adjustment of the pressure of internal and outer shoes of the cutting apparatus on the soil is carried out by stretch bolts 6.

To fix transport thrust 24 and telescopic locking device 23, a pin 25 with ring 1 and pin 22 is used.

The links of the lift mechanism are articulated with each other, as well as with the frame and with the cutting apparatus through axes 2.3,11,12,14,17,18,20,21.

In the working position of the cutting device, the rodlinder 5 rods are put forward, the position of the hydraulic distributor handle is “floating”. Transport thrust 24 is composed and fixed with a chain. The 3 telescopic locking pin is taken out of the hole and fixed on the bracket. Springs 9 and 10 balance part of the weight of the subframe and cutting apparatus and provide the necessary pressure of its shoes on the soil. The movement of the cutting apparatus when copying the field irregularities is ensured by the thrust of the free move 13 and the articulated four.tier formed by the frame, the subframe, the lever 16 and the hydraulic cylinder 5.

When circulating obstacles, turns and small crossings, the cutting apparatus is transferred to the position of neighboring vehicles. This operation is carried out by the driver of the cab. In this case, the hydraulic cylinder of the hinged system of the tractor is first turned on, and the mitch along with the hitch lifts to the required height. Then the jelly hydraulic cylinder 5 is turned on, its stem is drawn and through the thrust 13 there is a rotation of the cutting apparatus.

In the raised position, the cutting device is not fixed, therefore, in order to avoid failure of the hydraulic system of the mowing hydraulic system, prolonged moves of the unit in the position of the near transport are not allowed.

When the mowing is transferred to the transport position for distant crossings, as when transferring to close transport, the cylinder of the hinged system of the tractor is turned on, and the mower, along with the hitch, rises to the required height. Then the jelly hydraulic cylinder 5 is turned on, its stem is drawn and through the lever 16 and thrust 13 turns the cutting device to a vertical position. Further, the attachment system of the tractor is returned to the previous position. To fix the mechanism in the raised position on the pinnet pinen pin 11 (see. rice.1) Dressing transport thrust 24. The length of the thrust is regulated by the threaded tip. It is fixed with a pin 25 and is stopped by a spring ring 1. The pin of the telescopic device is installed in the hole.

Customer reviews

“Great thing for pumping grass”

Powerful enough with its slight weight. What is important to me. a motor in a very durable case; You can work on wet grass and are not afraid that the trimmer for the grass will burn. A great thing for pumping grass along the fence on the site and between the trees. Dry grass and dandelions pumps out quickly and efficiently. You can safely work with a fishing line in a vertical plane.

“There were no breakdowns for two seasons of operation”

Powerful trimmer for grass. I have been using it in the village for 2 years, until I failed. The grass is also out of the overgrown, but the trimmer for the grass does perfectly, the grass does not wound on a fishing line for a trimmer. For two seasons of operation there were no breakdowns. A trimmer for grass is perfect where it is necessary to mow grass not only in the country, small areas, but also in the adjacent territories.

“For maintaining in a neat condition of 6-7 acres just right”

This trimmer for the grass is not the first, before that there was another manufacturer, after which the hands were shaking for another hour from vibration. There are no problems with Garden Trimmer with vibration. work comfortably. No backlash is not yet observed. There is a shield for a trimmer and a shield. I use the fishing line for my site, its consumption is small. For a neat state of 6-7 acres just right.

How to make an order?

Step 3

We send your order by mail to any region

Questions can be asked only after registration. Log in or register please.

Please, someone, send a detailed device in the drawings of the KRN-2 mower.one. P.S.THANKS.

KRN-2 mower.one

The braid is designed for mowing high-yielding, lightweight herbs (yield of more than 150 kg/ha) at increased progressive velocities (9-15 km/h) with laying beveled mass in a wrap.

It can also be used to mow highly overgrown areas, sloping pastures, mowing small shrub and weeds. The KRN-2.1M rotary mower is used in all agricultural areas.

Rotation mower is aggregated with a class 0.9-1.4t tractor., And it can be supplemented with a teddy unit intended for pluming mowed grass. Plinging the stems accelerates the drying of mowed hay, which is very relevant for the middle strip in case of unstable weather.

Specifications

Wherever you are, farmer.Ru is always with you!

one.Rotation mower (rice. 1 and 2) consists of:

• Frames of the hitch 6
• subframe 3
• balancing mechanism 2
• cutting apparatus 1
• Field divisor 10
• traction fuse 8
• drive mechanisms 7
• racks 4
• Hydrotein 5

The technological process of work

Cutting the stems of plants is carried out using lamellar knives, articulated on rotors rotating at a speed of 65 m/s towards each other. The knives cut the grass according to the principle of a horseman cut, pick it up and take it out of the cutting zone, moving over the cutting timber. The trajectories of the knife of the knives of neighboring rotors are mutually overlap, which ensures high.quality mowing.

Smoothed grass, hitting the panel of the field divider, changes the trajectory of movement, fits into the mowing and frees a place to pass the tractor’s wheels with subsequent passage.

Frame of the hitch.

The mower is connected to the hinged device of the tractor using a hitch frame (Fig. 5), consisting of the main frame 1 and suspension 3.

The main frame is a welded structure with axes 7 for attaching it to the lower rods of the tractor mounted device. On the right side there is a 10 axis for fastening a traction fuse, which after installation is fixed with a pin 11 and Shplint 12. A suspension 3 is connected to the frame of the hinge on the axis 2, in the lower part of which there is a bracket 6 for attaching a subframe through axis 5, fixed by a nut 8 and a clude 10. A chain 4 is also attached to the suspension for fastening transport traction.

Stretcher.

The subframe (Fig. 6) is a welded frame structure and is a link between the hitch frame and the cutting device. The basis of the design is the box 4, on which there is a pipe 1 with bushings 2 for connecting the subframe to the suspension, the bracket 5 for connecting transport traction and telescopic locking device, the bracket 9 for fastening the traction fuse, the bracket 10 and the overlay 3 for fastening the transmission casing, the bracket bracket 12 for installing a rack, bracket 11 and bracket 14 with a cracker 13 for mounting a drive. In the front, there are 6 ears to join the lift mechanism, as well as the bracket 7 and overlay 8 for installing the drive box.

3.Balancing mechanism.

The balancing mechanism is designed to limit the pressure of the cutting apparatus on the soil, ensuring copying the cutting apparatus of the field irregularities and transferring the mowing to the transport position.

The mechanism of balancing (Fig. 7) consists of hydraulic cylinder 5, jointly connected to a lever 16, which is associated with a cutting device, balanced springs 9 and 10 through the lever sector 19 and flexible traction 15 through the thrust of free.

To hold the mechanism in the transport position and prevent the lowering of the cutting apparatus, when the hydraulic system fails, there is transport thrust 24, thrown onto the bracket pin 11 (see. rice.1), as well as the telescopic locking device 23, installed in the position of transport.

Adjustment of the pressure of internal and outer shoes of the cutting apparatus on the soil is carried out by stretch bolts 6.

To fix transport thrust 24 and telescopic locking device 23, a pin 25 with ring 1 and pin 22 is used.

The links of the lift mechanism are articulated with each other, as well as with the frame and with the cutting apparatus through axes 2.3,11,12,14,17,18,20,21.

In the working position of the cutting device, the rodlinder 5 rods are put forward, the position of the hydraulic distributor handle is “floating”. Transport thrust 24 is composed and fixed with a chain. The 3 telescopic locking pin is taken out of the hole and fixed on the bracket. Springs 9 and 10 balance part of the weight of the subframe and cutting apparatus and provide the necessary pressure of its shoes on the soil. The movement of the cutting apparatus when copying the field irregularities is ensured by the thrust of the free move 13 and the articulated four.tier formed by the frame, the subframe, the lever 16 and the hydraulic cylinder 5.

When circulating obstacles, turns and small crossings, the cutting apparatus is transferred to the position of neighboring vehicles. This operation is carried out by the driver of the cab. In this case, the hydraulic cylinder of the hinged system of the tractor is first turned on, and the mitch along with the hitch lifts to the required height. Then the jelly hydraulic cylinder 5 is turned on, its stem is drawn and through the thrust 13 there is a rotation of the cutting apparatus.

In the raised position, the cutting device is not fixed, therefore, in order to avoid failure of the hydraulic system of the mowing hydraulic system, prolonged moves of the unit in the position of the near transport are not allowed.

When the mowing is transferred to the transport position for distant crossings, as when transferring to close transport, the cylinder of the hinged system of the tractor is turned on, and the mower, along with the hitch, rises to the required height. Then the jelly hydraulic cylinder 5 is turned on, its stem is drawn and through the lever 16 and thrust 13 turns the cutting device to a vertical position. Further, the attachment system of the tractor is returned to the previous position. To fix the mechanism in the raised position on the pinnet pinen pin 11 (see. rice.1) Dressing transport thrust 24. The length of the thrust is regulated by the threaded tip. It is fixed with a pin 25 and is stopped by a spring ring 1. The pin of the telescopic device is installed in the hole.

The technological process of work

Cutting the stems of plants is carried out using lamellar knives, articulated on rotors rotating at a speed of 65 m/s towards each other. The knives cut the grass according to the principle of a horseman cut, pick it up and take it out of the cutting zone, moving over the cutting timber. The trajectories of the knife of the knives of neighboring rotors are mutually overlap, which ensures high.quality mowing.

Smoothed grass, hitting the panel of the field divider, changes the trajectory of movement, fits into the mowing and frees a place to pass the tractor’s wheels with subsequent passage.

The mowing drive is carried out from the tractor’s.

Device and operation of the components of the KRN-2,1 mower mower

Frame of the hitch

The mower is connected to the hinged device of the tractor using a hitch frame (Fig. 5), consisting of the main frame 1 and suspension 3.

The main frame is a welded structure with axes 7 for attaching it to the lower rods of the tractor mounted device. On the right side there is a 10 axis for fastening a traction fuse, which after installation is fixed with a pin 11 and Shplint 12. A suspension 3 is connected to the frame of the hinge on the axis 2, in the lower part of which there is a bracket 6 for attaching a subframe through axis 5, fixed by a nut 8 and a clude 10. A chain 4 is also attached to the suspension for fastening transport traction.

Stretcher

The subframe is a welded frame structure and is a link between the hinge frame and the cutting device. The basis of the design is the box 4, on which there is a pipe 1 with bushings 2 for connecting the subframe to the suspension, the bracket 5 for connecting transport traction and telescopic locking device, the bracket 9 for fastening the traction fuse, the bracket 10 and the overlay 3 for fastening the transmission casing, the bracket bracket 12 for installing a rack, bracket 11 and bracket 14 with a cracker 13 for mounting a drive. In the front, there are 6 ears to join the lift mechanism, as well as the bracket 7 and overlay 8 for installing the drive box.

3.Balancing mechanism

The balancing mechanism is designed to limit the pressure of the cutting apparatus on the soil, ensuring copying the cutting apparatus of the field irregularities and transferring the mowing to the transport position.

The balancing mechanism consists of hydraulic cylinder 5, articulatedly connected to a lever 16, which is associated with a cutting apparatus through the thrust of free stroke, balanced springs 9 and 10 through the lever sector 19 and flexible thrust 15.

To hold the mechanism in the transport position and prevent the lowering of the cutting apparatus, when the hydraulic system fails, there is transport thrust 24, thrown onto the bracket pin 11 (see. rice.1), as well as the telescopic locking device 23, installed in the position of transport.

Adjustment of the pressure of internal and outer shoes of the cutting apparatus on the soil is carried out by stretch bolts 6.

To fix transport thrust 24 and telescopic locking device 23, a pin 25 with ring 1 and pin 22 is used.

The links of the lift mechanism are articulated with each other, as well as with the frame and with the cutting apparatus through axes 2, 3, 11, 12, 14, 17, 18, 20, 21.

In the working position of the cutting device, the rodlinder 5 rods are put forward, the position of the hydraulic distributor handle is “floating”. Transport thrust 24 is composed and fixed with a chain. The 3 telescopic locking pin is taken out of the hole and fixed on the bracket. Springs 9 and 10 balance part of the weight of the subframe and cutting apparatus and provide the necessary pressure of its shoes on the soil. The movement of the cutting apparatus when copying the field irregularities is ensured by the thrust of the free move 13 and the articulated four.tier formed by the frame, the subframe, the lever 16 and the hydraulic cylinder 5.

When circulating obstacles, turns and small crossings, the cutting apparatus is transferred to the position of neighboring vehicles. This operation is carried out by the driver of the cab. In this case, the hydraulic cylinder of the hinged system of the tractor is first turned on, and the mitch along with the hitch lifts to the required height. Then the jelly hydraulic cylinder 5 is turned on, its stem is drawn and through the thrust 13 there is a rotation of the cutting apparatus.

In the raised position, the cutting device is not fixed, therefore, in order to avoid failure of the hydraulic system of the mowing hydraulic system, prolonged moves of the unit in the position of the near transport are not allowed.

When the mowing is transferred to the transport position for distant crossings, as when transferring to close transport, the cylinder of the hinged system of the tractor is turned on, and the mower, along with the hitch, rises to the required height. Then the jelly hydraulic cylinder 5 is turned on, its stem is drawn and through the lever 16 and thrust 13 turns the cutting device to a vertical position. Further, the attachment system of the tractor is returned to the previous position. To fix the mechanism in the raised position on the pinnet pinen pin 11 (see. rice.1) Dressing transport thrust 24. The length of the thrust is regulated by the threaded tip. It is fixed with a pin 25 and is stopped by a spring ring 1. The pin of the telescopic device is installed in the hole.

Transfer of mowing into a working position is carried out in the reverse order.

Rotation cutting apparatus

Rotation cutting apparatus (rice.10) Designed for mowing grass. It consists of a bar 34 and bottoms 26, interconnected by bolts 35.

Bashmaki 23 are installed under the bottom 26, with which the cutting device rests on the ground.

The cutting device can freely rotate in the crusts of brackets 1, ensuring copying of soil irregularities.

There are four identical rotors 14 on the cutting apparatus, each of which is equipped with two knives 8, articulated on special bolts 17, elongated knives are installed on the middle rotors, rotors 14 are installed on shafts 11 on the slotted joint, were covered with nuts 3 and finished with washers 10.

In the lower part of the shafts 11, the gears 19 are fixed on the gaps, connected to the cinematically with the distribution lead gear 32 through the intermediate gears 20, each installed on bearings 6 and axes 7.

Distributive gear 32 is installed on the slotted joint on the shaft 30.

To control the oil level in the cavity of the cutting apparatus, a cork 5 is used. In this case, the cutting device must be installed in a position close to vertical, transport.

Lubrication of bearings 9 is carried out through oils 4.

In the right side of the cutting apparatus there is a bracket 16 for attaching a field divider.

How to make a mower for a walk.behind tractor with your own hands?

An important point: to proceed with the independent creation of mowers on a single tractor only if a person has experience in the field of design, and he has the necessary tools. It will be quite difficult for a beginner to do all the operations correctly, but, he can try.

The device has typical tasks for mowing, but it got the name thanks to a special type of cutting details. large.sized sharp triangles. Thanks to the adaptability of all parts to any weather conditions, the machine is used in almost any climatic zones (in addition to desert areas).

The basic advantages of mowels of this plan include:

• High level of performance. The width of the simultaneous capture can reach 2 meters. With all this, the technique moves quite quickly and perfectly maneuver;
• The small weight of the hitch itself will allow it to be installed even on the smallest motoblocks and tractors;
• The well.thought.out energy intensity of the apparatus will allow no effect on financial costs when buying fuel;
• The ease of control (there is no need to connect hydraulics) and simplicity of the design will allow you to assemble and install the equipment yourself;
• Affordable cost of the hitch itself and the necessary details;
• Long service life;
• High quality of all components of elements.

The disadvantages include the need to clean the site from unnecessary details, since stones, glass and other moments can, if you do not damage the mower, then add a lot of trouble to the process of processing the site itself. In practice, to see the process of working with a mower, you can watch the proposed videos in which satisfied users fully demonstrate all the capabilities of the unit.

It is worth noting that the mowing options discussed above are suitable for motoblocks such as:

• Neva;
• MTZ;
• Salute;
• Dawn;
• MB 2;
• Agate;
• Oka;
• Agro;
• Bison;
• Centaur;
• Ural;
• Patriot and others.

While working with the device, you must always ensure that the cutting apparatus of the braid is covered with a special protective casing. It is important that the one.legged tractor stops simultaneously with the improving. All operations regarding the purification of cutting elements can only be carried out after a full engine plug.

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.

Rotor mower on a single tractor

For the manufacture of the specified type of hitch, you will need:

First, with the help of a hard drill on the disk, it is necessary to drill holes with a diameter of not more than 6 mm. Then, using a tire, you should fix the cutting details on the discs themselves. The appearance of the gap between the tire and the knife should be 2 mm more than the thickness of the knife blade. It is necessary to tighten the axis with the disk and supplement the drive by the protective body. Having done these procedures, you can “put on” the hitch and master a new device for caring for the site and harvesting feed for livestock.

Discussions on the forums

Users of Internet forums discuss hinged rotary mowers for walkways, as well as everything related to their modernization and use. We have prepared links to the most interesting of these discussions:

We have collected several videos where the owners or operators of hinged rotary mowers installed on various motoblocks talk about their equipment and show its work.

Which mowers are better. Polish or devices work according to one principle, so the difference relates only to the materials used and the quality of manufacture. Old Soviet equipment does not differ in a high resource, because all the elements are already worn out, and the metal is tired.

However, after the overhaul, even such a mower is in no way inferior to the Polish. New mowers, if made qualitatively, are also in no way inferior to Polish, so with the same quality of attachments, it all depends on the correct use and maintenance.

But the Soviet and models have a significant advantage. you do not have to wait long for the details for repair.

Therefore, with proper operation and quality maintenance, there is no difference between and Polish mowers, because they work according to one principle, and bearings and hydraulic cylinders have always been at least no worse than Polish.

If we compare the reliability of the interchangeable knives, then no manufacturer makes them out of instrumental steel, preferring the most inexpensive metal, because they are consumable and in the event of a defect they can be sharpened or replaced.

Specifications

The products of the Polish company Lisichka are leading a leading position in the market of small agricultural machinery. In terms of quality and durability, it is much superior to domestic and Chinese analogues.

The product has such technical characteristics:

• Plant capture width-135-185 cm;
• fixed height of the cut of grass. 32 and 42 mm;
• The number of knife drums is 2;
• The number of knives is 6 (2 × 3);
• the number of revolutions of drums per minute. 2025;
• The required power is 25 kW;
• The speed of rotation of the power selection shaft is 540 rpm;
• maximum speed with effective mowing is 15 km/h;
• permissible speed during transportation in the working position. 20 km/h;
• length. 300 cm;
• height. 100 cm;
• width. 90 cm;
• Weight. 300 kg.

The unit is easy to maintain. Casings protect mobile mechanisms from moisture, lumps of land and flying grass. The working organs are enough to clean with a brush and a rag from settled dust.

Main technical characteristics:

Wirax mower (Polish assembly) is attached by hanging the tractor’s rear thrust, which are included in the attachment system. Performing mowing elements of the mower lay mowed grass in a roll. Thanks to this, the farmer does not spend extra time to collect mowed grass, it is already conveniently laid for further processing. An additional element protective casing, which is included in the equipment set. Thanks to the innovative selection of materials for the manufacture of the main nodes of the braid, the equipment has a long operational period. It is this parameter that is very valuable to domestic farmers.

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