Segment mower for walk-behind tractor zarya or rotor neva

Segment Mower

These mechanisms are often used in large overgrown areas, as well as for mowing for harvesting straw and hay. The mower easily functions both on the plain and in areas with difficult terrain. At a speed of movement of the unit up to 4 km / h, the grass is cut off at the very edge, then gently and evenly placed on the ground with rollers. The segment mower for cultivator is characterized by excellent productivity and ease of operation. The principle of operation of the mechanism is based on the reciprocating movements of the knives from the power drive of the cultivator. One of the segments of the mower with cutting fingers is in continuous movement (to the left and to the right), the other is static. While the grass is caught between the toes, the stalks are cut evenly.

The mower mates and attaches to the front of the cultivator. The structure stands securely on wheels, on the sides of the cutting system there are specialized skids for adjusting the bevel height.

The segment mower has the following positive qualities:

• controlled shutdown mechanism;
• lack of mechanical vibrations (vibration);
• regulation of the degree of inclination;
• the functioning of trimming knives directly at the roots of vegetation;
• production of hardened steel knives;
• wear resistance of the protective cover;
• long service life;
• availability of spare parts;
• ease of use;
• comfort at work;
• security.

In addition to the positive qualities, this device has disadvantages:

• large dimensions and weight;
• difficulties in maintenance;
• high price.

What a segment mower consists of

The segment mower is suitable for neat mowing of plants, as it does not spoil the grass and allows you to prepare good hay. Its mechanism consists of shearing knives, simultaneously processing an area 110 cm wide. Such knives do an excellent job with dense branches and small pebbles thanks to the hardened steel from which they are made. The advantage of the model is considered to be a high-quality and clean bevel on an uneven surface. Just as in the previous form, there is a height adjustment slide and a front attachment to the Neva walk-behind tractor is provided.

For example, the KN-1.1 mower is suitable for motoblocks MB-1 and MB-2. The mower is running at a speed of up to 5 km / h and can process up to 0.35 hectares / hour, while the height of the mowed surface cannot exceed 4 cm.

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Differences between Zarya and Zarya-1

In the later model Zarya-1, the rotational speed of the disks increased: from 1800-2400 rpm to 2635 rpm. The weight has slightly increased - from 31 to 35 kg. Another improvement is the new skis. They made it much easier to work on uneven surfaces.

Disassembled mower Zarya

The mowing rates of the two devices do not differ much. The first unit operates at a speed of 2-4 km / h, the model for the Ugra walk-behind tractor - 1.5-3 km / h. Identical and capture - 80 cm.

The main difference is the mounting method. Simple Zarya is attached to the front of the walk-behind tractor and is attached to the engine pulley by means of a tensioner. Belt mount included. Zarya-1 is connected to the power take-off shaft of the Ugra walk-behind tractor through a universal gearbox.

Zarya and Zarya-1 are good helpers on small plots in a private house and in large utilities. Attachments complement the popular models of gasoline walk-behind tractors.Fast, reliable, with an improved layout, the device will make life easier for the owner of the house garden, the gardener, the procurer of dried grass fodder.

Views

The Zarya mowers produced by the Kaluga plant "Kadvi" have several modifications, based on which the compatibility of equipment with specific models of equipment is determined. Among them there are the following options, adapted for combination with "Neva" MB1 and MB2 walk-behind tractors:

• modernized, with an offset frame on top and a V-belt transmission, suitable for mowing especially tall and dense grass;
• KR. 05.000-05 - a universal solution for equipment with a capacity of 5-7 liters. with.

Each of the options presented has its own characteristics and advantages, and allows you to work in the most difficult conditions.

Basics of working with a mower on a walk-behind tractor

A mower on a walk-behind tractor is a versatile equipment for solving any problems associated with mowing. After all, it successfully copes with both soft grass in the garden and weeds in the field.

The main criterion is the sharpness of the knives. Farmers who need to mow large areas every year always have several sets of original knives in stock.

This approach greatly simplifies the work, since when both sides of the knives are worn out, it is enough to simply change them to another set.

Another trick when working is bevelling according to the principle of Chinese writing. Thanks to this, all the grass is removed completely, even the one that has died.

After all, walking on your trail in the opposite direction, you lift it in the other direction.

Several reasons to buy a rotary mower for the Neva walk-behind tractor
The universal technique is a reliable helper for any owner.

Therefore, improving the Neva walk-behind tractor with the help of attachments, you make your work easier.

Any additional device in just one season can fully work out its cost.

In addition, a feature of any of the rotary mowers is good quality of work. They cut grass better than people by hand, save time and effort and help to achieve excellent results.

With just a couple of extra centimeters of grass, you will produce significantly more hay with this equipment. And this is a significant contribution to proper housekeeping.

Mounting and dismantling of the mower takes place in a matter of minutes, so it will not be a problem for you to quickly adapt the Neva walk-behind tractor for other work.

It is possible to enumerate the advantages of this attachment for a long time, but the fact remains: this is a necessary thing in the household of any person.

How to set up the mower before work?

After purchasing rotary equipment, it is necessary to correctly set up and adjust the mower. The configuration can be done in several main stages:

1. All settings are carried out after aggregating the mower to the walk-behind tractor.
2. Place the protective cover on the raised device and secure it with the tie bolts.
3. The rotors must be strictly parallel to the surface of the field.
4. Adjust the cutting height. For this, there is a special bolt on the slide that will help to set the desired height. When adjusting the height, it is necessary to take into account the unevenness of the terrain, the working discs must not grip the soil.
5. Check all connections. The bolts must be tight. The knives move freely. If necessary, they need to be sharpened.
6. Start the mower and go one row. If the height is suitable, then work can be done.
7. There must be no people or animals on the field. The operator must wear protective clothing and a mask. They will protect you from branches and small stones.

How it works and how it works

The design of this additional equipment includes elements such as:

• frame and subframe;
• reducer and its drive (V-belt and gear transmission);
• field-type divider;
• cutting mechanism;
• counterweight;
• traction type fuse;
• disc elements;
• hydraulic equipment;
• rack and pulley.

The cutting device consists of four identical rotors and the drive unit is connected to the vehicle's PTO.

The rotary mower is driven by the gears of a tractor or walk-behind tractor, as well as wheel mechanisms. When the support wheel begins to move, the work of the cutting device is activated, with the help of which grass and other unwanted vegetation is mowed.

The knives cut the stems according to the unsupported cut principle. They grab the grass and pull it out, moving it to the area above the cutterbar. The direction of movement of the knives is mutually overlapping, which ensures a high mowing quality. The cut vegetation is mowed.

Recommendations

The mower installed on the walk-behind tractor should be put into operation only if all requirements are met. Start-up and adjustment must not be carried out if there are passers-by within a radius of 25 meters. The engine of the walk-behind tractor is driven first. After warming it up, you can start up the mower. In this case, the engine speed should not reach its maximum values.

In a new mower, after the first 30 minutes of operation, all attachment points must be checked. If they are loosened, then the fasteners are fixed in a given position. The equipment is turned off only at the minimum engine speed of the walk-behind tractor.

Rotary mower with two discs for motoblock Neva

A rotary mower with two discs is an attachment that turns the Neva walk-behind tractor into an effective tool.

The wide grip and high rotational speed of the discs allow you to quickly mow even tough grass over large areas.

The reversible knives are easy to remove and there is no problem to sharpen them. When working in the field, you can, if necessary, simply wrap the other side, and then continue to harvest hay.

The cut grass is neatly folded into swaths, so there is no need for additional work with it. It is enough just to wait until the grass dries naturally, and then collect it in the hayloft.

However, this equipment copes with irregularities rather poorly, and at the same time, maneuverability leaves much to be desired. You need to be a professional to work with such a mower on difficult terrain.

As for the price of a two-disc rotary mower, it starts from 11.5 thousand rubles if you buy the original model from the manufacturer.

If you decide to buy a low-quality Chinese analogue, then it will cost at least 12 thousand.

That is why it is best to purchase original high-quality equipment, saving money and at the same time not losing quality.

Safety precautions when working with a two-disc rotary mower

Before starting work with a rotary mower, check the fastening of all its parts. After all, the operating equipment is subjected to increased vibration, which is why the bolts can be loosened.

It is also necessary to check the fastening of the bolts on the knives, because during the work a dropped knife is the biggest threat.

If you have moles in your area, you should at least wear sunglasses. Since during work, the mounds that the moles dug will be scattered, and the earth can get into the eyes.

It is necessary to mow the grass with rotary equipment only after the dew has subsided. Otherwise, the knives can become dull very quickly.

In the presence of dew, the grass folds less into swaths, and the moving parts of the mower are more susceptible to corrosion. Therefore, you should not get up early in the morning, as tradition dictates, it is better to wait until the sun warms up the grass, and only after that start working.

Do not be afraid of large areas, because attachments for the Neva walk-behind tractor can easily cope with them. In practice, it replaces more than five people with regular braids.

Purpose and functions of the mower for the "Neva" walk-behind tractor

Motoblock Neva is considered one of the most popular and frequently used models of agricultural machinery in farm and household agriculture. This specialized functional equipment is suitable not only for plowing the soil, but can also perform a number of other important land works - mowing grass, removing snow, hilling roots, plowing the land and watering. This is possible due to a large number of different attachments for agricultural equipment. One of them is the mower for the Neva walk-behind tractor (rotary and segment). It is designed for mowing small shrubs and plants.

For each model of the Neva walk-behind tractor, there is its own mower model. Thanks to this, each agronomist can choose exactly the agricultural equipment he needs for the type of work he is doing.

Neva mower models are characterized by wide functionality. They can be used to work in clearings in front of houses with a soft variety of vegetation, as well as to work on areas with a hard type of grass. Without much physical and time costs, with the help of such an agro device with a canopy, you can regularly monitor the landscape design of your land plot, mowing the grass. Mowers are great help for people whose children love to play on their front lawns, as well as for farmers who keep livestock and make hay for winter pets.

Of course, in comparison with a trimmer or a traditional conventional manual scythe, this agricultural device will cost much more. But this tool opens up incredible opportunities for farmers that it would be wrong not to use.

Types of mounted mowers

For motoblock agricultural machinery, two types of mounted mowers are used:

• rotary;
• segmental.

They differ:

• on the evenness of land plots;
• by profiles.

Types of mowers

All hay mowers existing in nature, regardless of whether they work as independent equipment or are connected to the main power unit - a walk-behind tractor, are divided into 2 types:

• segment;
• rotary.

Each of them has certain advantages and disadvantages, characteristic design features: they can be connected to the Neva walk-behind tractor, and can be effectively used for cutting grass over a large area. Manually, without having such a technique, it would take much longer to fight overgrowth. The segment mower differs from the rotary mower in the principle of operation: its blades work horizontally, like scissors, receiving energy through the belt drive from a walk-behind tractor Neva. In a rotary installation, a special cutting unit (rotor) serves as a working body, this is a more advanced option.

Segmental - the simplest equipment for installation on Neva walk-behind tractors and similar. The segment mower is unpretentious in use, quickly, widely and evenly cuts the grass. It is easy to handle over large areas. The main disadvantage of this solution is that the device does not tolerate uneven mows with numerous hillocks and depressions (and such ones happen in life), it is more suitable for planned lawns or almost perfectly horizontal areas. In such conditions, it will show all its advantages, help in a short period of time to get rid of unnecessary thickets or trim the lawn.

The rotary one is considered by professionals to be a more perfect solution: its cutting knives are covered with protective covers, which means they are safe for humans. The advantages of the mower include its ease of use - it is almost as easy to install the mower to the Neva walk-behind tractor as a cultivator, there are usually no special difficulties with this. Works great on ups and downs, not afraid of rough terrain.After mowing the grass, if such equipment is installed, clear rows are immediately formed: there is no need to additionally form swaths and stacks.

Price table for the presented models of mowers in Russia

Rotary mounted mowing machine

The rotary attachment for the Neva motor-cultivator is suitable for mowing thick grass, undersized bushes, any hard vegetation with a diameter of no more than one centimeter. It is hung in front of the Neva motor-cultivator.

The principle of operation of the device is simple: by means of a gearbox equipped with pulleys and a belt drive, the mower receives torque from the engine, which spins the discs with retractable knives. Basically, everything is based on the force of inertia. The blades under its influence function all the time while the motor of the cultivator is functioning.

The disadvantages of this modification are mainly due to the unreliability of the power drive and its rapid wear. According to the reviews of the owners, it is especially sensitive to the structure of the grass stand: it perfectly mows legumes (for example, clover), but it hardly functions on land with cereals (in particular, with an awnless fire).

For the rotary mower to function properly, it is necessary that the crankshaft rotate as high as possible. It is thanks to this that the grass is rolled into swaths. In order not to "torment" the engine, the jack of all trades came up with a simple solution: to install a transmission pulley of a larger diameter on the walk-behind tractor. Additionally, when working with a rotary device, it would not hurt that the landscape of the site was even, since very often the rotary unit rests against even small obstacles (mole holes, anthills).

Safety at work

When using mounted mowers, you must strictly adhere to safety rules, in particular:

• All connections are rigorously checked before use.
• It is forbidden to stand in front of the cutting machine when using equipment.
• Every three to four hours, it is necessary to re-check the fastening of the nuts and the belt tension.
• Do not exceed the working speed - haste will negatively affect the quality of the workmanship.
• Disconnect the drive when transporting.
• In the event of any malfunction, it is prohibited to continue to work. Continued use in this case can lead to injury to the mower and serious damage to agricultural equipment.
• All maintenance actions are carried out exclusively with the engine off.
• When moving and lifting equipment, it is worth avoiding grazing the cutting segments of the agro-device.
• Conclusion Now you know what modern walk-behind mowers are, and you understand how and for what they can be used.

Operation and safety

In the instructions for use of rotary mowers, there are several simple rules that must be followed when working with this equipment:

1. Before starting operation, check the connections, they must be securely fixed.
2. It is strictly forbidden to stand in front of the mower during work.
3. If any malfunction occurs, stop the mower immediately.
4. Troubleshooting should only be carried out with the engine off.
5. The belt tension should be checked every two hours.
6. It is not recommended to move faster than 4 km / h.
7. Be careful not to drop stones from the mower blades.
8. In the case of long-term operation, it is necessary to disassemble the joints every 12 hours and lubricate the bearings with any lithium or calcium grease.

Exploitation

During the operation of the walk-behind tractor in tandem with the mower, it is imperative to monitor its serviceability and readiness for work. During operation, every 5 hours it is recommended to control:

• tightening of fasteners;
• the degree of sharpness of the cutting elements;
• reliability of belt drive tension.

Mowing grassy or mixed fields and plots requires speed - it must be done without haste or jerking. The movement of the cutting tool should be smooth, gradual. It is forbidden for people to pass in front of the front edge of the walk-behind tractor when the mower is installed on it.

The purchase of the Zarya mower can be a good solution for improving the existing Neva walk-behind tractor. The selection of various modifications of equipment allows, without changing the technique, to carry out the widest possible range of work, including mowing grass in large areas, autumn harvesting of agricultural crops.

An overview of the operation of the "Neva" walk-behind tractor equipped with the "Zarya" mower, see below.