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Each farmer sets himself the task of making his work easier and at the same time no less effective. For such purposes, you can use a rake for a walk-behind tractor, if we talk about this type of garden equipment. Today on sale you can find many varieties of such devices. But in order not to waste time, you can make a rake yourself.

To assemble such a structure, the master must have construction skills. It is also necessary to learn how to properly draw up a project and select materials.

To create a rake, you need to consider several nuances

Description

Before you independently make a rake on a walk-behind tractor, a person must clearly understand what it consists of and what this design looks like. This mechanism can be attributed to attachments that are aggregated using a special adapter. Tedders help to collect grass or hay from a large garden plot or field efficiently and without significant time costs.

The rake mounted on hay cultivators can be lowered or raised using a special handle, which is usually installed for each walk-behind tractor on the right side of the tool. Since this handle is adjustable, each person will have the opportunity to set the length of the handle in a way that suits them. The rake is equipped with a swivel hitch. This will make it possible to place them in front of the cultivator. Speaking of tractors, the tool is always attached to the back.

Before starting the independent design of such a unit, a person must remember that the structure should consist only of durable steel, which is characterized by resistance to corrosion. Thus, the farmer will ensure that the equipment will last at least 10 years without repair. Also, the service life always depends on the storage location and conditions of use.

In this video you will learn how to make a rake:

Rake manufacturing process

The creation of such a device consists of several stages, which are important to carefully follow.

Shaping the axle and wheels

We make a wheel. You need to take a disc for grain plowing (diameter up to 40 cm), knock out the inner bearing and place a metal rod. Next, wrap a metal strip around the disk and carefully weld it.
Installing the axle. We thread a metal rod into the wheel, which should peek out of the disk by a few millimeters. We weld the retaining ring from the inside, and drill a lock hole for the splitter from the outside (you can use an electrode). In the center of the rod we make a seat with a drill.

We create attachment points on the axis. Take the metal plates and place them on the frame at a distance of 100 mm. Weld these plates securely, since in the future it is with their help that the rake can be attached to the walk-behind tractor.

Work on the drawbar and racks

Installation of oblique supports. To do this, take a few metal squares and weld to the axis strictly parallel.
Drawbar installation. Install a thick-walled pipe in the center between the supports, the size of which depends on the desire of the owner.
Creating a hook. By bending the pipe, you can make a convenient hook.

Installing the rake bar

Fix the axle. Having cut one and a half meters from the pipe, we make a working grip. Next, place the axis horizontally to the uprights. You should get a pipe that spins quietly in the mount.
We make an ear. A rod must be welded to the upper corner of the pipe, and the lower one must be installed on an eccentric so that it reaches the center of the drawbar. By pressing on such a pipe, you can lower or raise the rake.
We weld the springs to the corner or into special drilled holes.

You need to take care of the amplification system, which will avoid breakdowns. It is desirable to install metal squares on weak points. Strengthening the equipment will also provide traction for raising or lowering the rake.

In conclusion, the product must be lubricated with grease, which will ensure its proper operation.
The video provides detailed recommendations for creating a rake for working on the site. This type of attachment can be used with motor blocks Neva, MTZ, Agro and others. Devices will ensure the efficiency of agricultural tasks and facilitate the work on the site.

Classification

Rakes for agricultural machinery can be used for different purposes, so they are classified into two types, namely:

transverse rakes, or tedders. The purpose of such a device is to distribute the cut grass evenly over the surface so that it dries out and does not rot. Also with the help of these rakes, grass can be collected into shafts. They are always attached from the back of the walk-behind tractor. Usually this design is characterized by large dimensions;
roller. This type of device is designed for collecting mowed grass, as well as for leveling loosened earth. To connect this rake to a motor cultivator, you will need a special adapter. After using the handle, you can adjust the control of the rake to the growth of the farmer;
tape. This is a conveyor-type construction used to turn the grass over or shake it.

In the production of this equipment, only high-quality stainless steel is used, so such a rake for a walk-behind tractor will last a very long time. Before choosing a suitable model, a person must consider the installation method of the unit and its functional purpose. If you purchase high-quality equipment, it will serve for many years without the need for repairs.

Device types

All rakes-tedders are classified according to several criteria, which allows you to find a certain difference between the entire range on the market.

If we take into account the nature of the creation of hay rolls, then there are two types of units:

Cross tedders;
Side rakes.

The difference lies in the movements made relative to the collected hay, grass.

A significant distinguishing feature is the main working element that the tedders are equipped with.

Wheel-finger mechanisms. They allow you to collect dry grass, with your own hands to set the size of the resulting swaths you need. Such units have light depreciation, which contributes to their adaptation to even the most difficult land plots with far from even terrain. Turkish rakes are considered one of the most efficient hay harvesters. The Sun models got their name due to the shape of the working tools. Depending on the equipment, the device may have 4 or 5 wheels. With the help of such tedders, the efficiency of harvesting is significantly increased, and the time spent on work is minimized.
Drum assembly devices. The assembly is based on a pipe of impressive wall thickness. This provides a high level of structural strength. Drum mechanisms differ in that the raking wheels are located independently of each other.
dental mechanisms. These tedders are designed with special teeth that help collect grass. They rotate in a plane, are parallel throughout the structure. In this case, the eccentric rotates around the node in a constant mode. With the help of such a system, the rake changes the angle of inclination of the working teeth.

Depending on the maximum draft, the tedders can be divided into two

How does a stirrer work

A special element for power take-off or a chain drive is installed on the rake of a tedder for motoblock equipment, which is necessary to transfer rotation from the main motor to the rotational mechanism of this equipment. Simultaneous work can be carried out by 5 pairs of wheels, which will cover a large area for the implementation of the necessary type of work.

Thanks to the special design, which includes wheels with teeth located on the rim, the farmer can pry up the grass blocks, turning them over, as well as collecting them in a pile or raking everything behind him. This type of rake will allow a person to perform several different functions at once, due to the presence of an angle of needle wheels. The combination of tasks is carried out by changing the direction of the torque.

The agitator works according to a certain principle

For example, when one of the sides of the machine rotates like a clock hand, and the other - on the contrary, all the hay or straw will be collected in the central track, which will later make it easy to collect them in one pile. If the rake should serve as an ordinary tool, but with a greater width, the angle of the fence should be changed to 180 degrees. Thus, the wheels will stand in one row and collect all garden debris from the surface. The principle of operation of the device is quite simple, which is why the rake on the walk-behind tractor can be assembled by yourself according to a previously drawn up scheme.

Nozzle for motoblock "Neva"

A feature of this manufacturer is that a special adapter is provided here, which makes this attachment suitable for any walk-behind tractor. This is very convenient, since users of other equipment, and not only, have the opportunity to use high-quality rakes.

The nozzle is adjustable in width. Its working part is almost 1.5 m. This makes cleaning the site as fast and efficient as possible. At the same time, such a width makes it convenient to work both in large spaces and in small areas.

A feature of the rake for the Neva walk-behind tractor is that they are made on a spring basis. As a result of this approach, they are not in one position, but somewhat change their amplitude during movement. This allows you to better collect garbage, hay, leaves, etc. Moreover, such nozzles are not afraid of stones, so their teeth will not break off. They can be lowered and raised using a special lever.

Independent production of mounted and rotary tedders

Before you start making a rake for a walk-behind tractor with your own hands, you need to understand how to make drawings correctly that will allow you to design mounted or rotary tedders. The first type of rake, in other words, is also called the sun because of its round shape. Each of the designs has its own characteristics. They should be taken into account in order to ensure the efficiency of future work and the quality of equipment.

Rotary rake

After the drawings of the rake for the walk-behind tractor are made, you can start making the frame. To do this, you need metal pipes. Their dimensions are directly related to the traction power of the tractor or other agricultural machinery. For this purpose, you can also use square pipes if there are no round ones at hand. Many farmers point out that it is even easier to work with such elements, since here it will be possible to better dock the parts by fitting them exactly to the dimensions.

In the process of work, the first step is to make one side of the frame with the same size as the hitch, and the other is made according to the principle of narrowing towards the end of the part. The rotor is driven by a square shaft. It is used directly to operate the device. An alternative is sometimes the old rear axle from a Soviet car.

Important! For high-quality and proper assembly, it is not recommended to use such a part as the front axle from a car. This is due to the fact that only in the rear part you can find all the necessary set of gears, as well as other parts that are necessary to assemble high-quality equipment.

If a person collects a rake with his own hands not to a walk-behind tractor, but to a tractor, the selection shaft should definitely be equipped with a reduction gear. This is due to the fact that more of this technique produces approximately 540 revolutions per minute. But this number is too large for a homemade device. To replace the rotor here, you can use an ordinary disk from a car. At least 10 identical tubes must be welded to its body. The result should be a figure in the form of a sun, since the tubes extend beyond the disk.

When the tubes have fallen into place, at the next stage of assembling the tedders for the walk-behind tractor with your own hands, you can begin to attach the teeth.

Usually they are made from ordinary thick wire and a strong steel rod. These parts are attached using a welding machine. If before work the master correctly made the drawings and assembled the device, observing the dimensions indicated there, the tedders will be of high quality and will last for several years without repair.

Classic tedder "Sun"

If the master wants to assemble such a rake to his walk-behind tractor or tractor with his own hands, he must understand that for the first type of equipment he can use a maximum of a three-wheeled design. For a tractor, the number of wheels can be increased by 2 pieces. To assemble such a device, you will need the following:

Thick steel wire.
Metal sheets with a thickness of at least 4 millimeters.
Tubes of round or square section from metal.

To cut and fasten steel pipes together, you need a grinder and a welding machine. It is from these elements that the main frame of the agitator will be assembled. After this design you need to attach the brackets for the wheels. To make discs for future rakes, you can use steel sheets. Bicycle wheels are sometimes used as an alternative. But in this case, they will have to be reinforced additionally with overlays and metal rods. If this is not done, the device will sooner or later disintegrate at the time of use.

To make such a stirrer, you need to follow the instructions

Thick steel wire is needed to make fingers, that is, hooks that will serve as a kind of intake for straw, mowed grass or leaves. It is better to assemble the structure in such a way that in the future these elements can be replaced with others. To do this, the device can be equipped with a clamping mechanism or attach these hooks with bolts, which will allow you to disassemble the device at any time you need. To successfully install such needle wheels, it is better to use bearings that fold into the hub.

Note! Experienced farmers advise using automobile hubs. Thanks to a metal cap on one side and an oil seal on the other side, such a design scheme will not allow the bearings to rust, even if the rake made by oneself is stored on the street.

At the next stage in the manufacture of the tedder, it is necessary to install a hitch, which serves to connect with hay equipment or a walk-behind tractor.
This element is sometimes additionally equipped with steel springs for a shock-absorbing effect, as well as a lifting mechanism necessary to lift the structure from the ground so that it does not deteriorate when moving on asphalt. If everything is done correctly, such a wheel-finger tedder will be as functional as, for example, the VM-3 model for a walk-behind tractor, for which you will have to pay about 11,500 rubles. This is interesting: how to make lugs on a walk-behind tractor.

Varieties of tedders

The hay rake is the most commonly used. To harvest it, you need a tool that performs tasks such as raking grass, turning and gathering hay into windrows. Tedders, which are divided into groups, have become this universal tool:

by the nature of the manufacture of the working part;
by type of traction;
according to the method of formation of wolves;
fastening type.

By type, such devices for a tractor can be divided into two parts:

Tedders Solnyshko to the minitractor

wheel-mounted (for example, a rake tedder Solnyshko);
rotary.

In wheeled ones, 3-5 wheels are usually built in, located obliquely from each other. This increases overall labor productivity. Using a mounted tedder rake increases both the area of capture and the thoroughness of raking the grass, and, accordingly, the speed of work in general. A simplified repair of the wheelbase is noted in the Sun - tractor tedders and rakes have interchangeable wheels fixed with two bearings. The most popular among the tedders of Solnyshko are GVK tedder rakes, which allow you to rake the windrows from two sides at once and ted the hay.

Among the advantages of tedders Sunshine can be noted:

low labor costs for the maintenance of the mechanism;
mounted tedder rakes provide a longer service life;
have a powerful traction drawbar and frame (more related to factory production);
convenient implementation of the transfer of the installation to the working or transport position, which is implemented through the hydraulic system by the tractor operator;
ease of adjusting the pressure of the drive wheels.

Tedders for walk-behind tractor

Rotary tedder rakes include horizontal discs (rotors) that are connected to the engine and rotate under the influence of the PTO. Metal pipes with iron rod fingers are attached to the rotors. Like a tractor rake, rotary tedders do their "duties" well, but they also have specialization. Their specific direction is the assembly of hay into compact swaths.

There are also transverse tractor rakes. They belong to the mounted type of agitators. Cross devices are designed for raking freshly cut grass with a wide grip. On average, the capture of such tools is 12-15 meters. to the menu

How to operate and care for the tedder

Since the design of the rake for a walk-behind tractor is quite simple, it does not require constant personal care. If a hitch is installed on the agitator, the device will last a very long time. The farmer will have to periodically lubricate, affecting all spinning and docking points. This will ensure a smooth and smooth ride. You should also carefully monitor the chain drive. The chain should not constantly fly off, so that this does not provoke a blockage of the rotating elements.

If over time one of the parts of the structure becomes unusable, it can be easily replaced with a new one. If the farmer wants to provide additional security to the tedder, he can equip this mechanism with special protective screens. In the course of work, you should also not forget about safety precautions, which it is better to familiarize yourself with even before picking up tools.

We make a rake for a walk-behind tractor with our own hands

Every farmer in his work wants convenience and fast efficient work. There is no end to the improvement of small agricultural machinery. An excellent example is attachments to a walk-behind tractor for harvesting hay.

On sale there is a sufficient number of various mechanisms for equipping this type of agricultural machinery, including rakes, but our manufacturers have somehow bypassed the devices associated with haymaking. If there is something like that, then it is either bulky, or inconvenient, or expensive. In this article we will tell you how to make a rake for a walk-behind tractor with your own hands, which, by the way, will turn out to be quite universal and will fit both Neva walk-behind tractors and other brands.

We make a rake for a walk-behind tractor

If you approach the matter with all care, you can independently produce excellent productive designs, in terms of reliability and efficiency, not inferior to factory ones.

Especially often when harvesting hay, there are not enough convenient rakes that would greatly facilitate the work. So they can be quite simply made, having the necessary minimum of tools and welding experience.

To make a rake for a walk-behind tractor you will need:

- two wheels with a diameter of 30-45 cm;

- axis (a metal rod or pipe, for example, plumbing, is perfect);

- a profile pipe with thick walls for a drawbar;

- metal bars with a diameter of 6-8 mm for working parts;

– pipes for the rake mechanism (30 mm for the axle, 40 mm for its fastening);

- springs (ready-made or homemade).

Homemade rake for a walk-behind tractor - the process of manufacturing a structure

As a prototype, horse rakes were used, which people have used for many years and are still used in some villages of the Russian hinterland.

The first step is to build the foundation - the wheels are put on the axle. Two platforms are welded onto it to strengthen the fastening of the rake mechanism. For this purpose, two strips of thick steel are suitable, they need to be strengthened at a distance of 10-12 cm from each wheel. Next, the drawbar should be fixed exactly in the center of the wheel axle. A thick-walled pipe is great for this element. At the end of the drawbar, you need to weld a loop for docking with a walk-behind tractor. The base is ready.

Let's start making the working mechanism itself. Racks must be welded onto the wheel axle, to which, in turn, two pieces of pipe with a cross section of 40 mm should be attached by welding. We insert the axis of the rake into this pipe, it should turn freely. On both sides of the mounting tubes, locking rings must be made to prevent the rake from shifting to the sides. After these operations, the rake must be equipped with a lever. It is necessary for raising and lowering the teeth.

The teeth themselves are attached to the axis of the rake, which can be made from a six-millimeter wire by bending C-shaped elements of the required dimensions from it. They can be fastened by welding or mounting into pre-drilled holes.

Rake for walk-behind tractor drawings

Below, drawings of manual rakes, but having redone the clutch assembly, they can be used with a walk-behind tractor.

1 - drawbar; 2 - lever; 3 - thrust; 4 - brace; 5 - rack; 6 - rake; 7 - hub; 8 - axis; 9 - wheel

Rake in working position and in folded

Stand with strut

1 - bushing (pipe 33.5 × 3.2, 2 pcs.); 2 - cross member (pipe 21.3 × 2.8); 3 - bushing cross (pipe 26.8 × 2.8); 4 - brace (pipe 21.3 × 2.8); 5 - leg (pipe 26.8 × 2.8, 2 pcs.); 6 - bushing (pipe 33.5 × 3.2, 2 pcs.)

Rod and its swivel with brackets

1 - thrust (pipe 21.3 × 2.8); 2 - bolt M8; 3 - nut M8 (2 pcs.); 4 - bracket; 5 - rake console

1 — handle (pipe 21.3×2.8); 2 - drawbar (pipe 26.8 × 2.8); 3 - bracket (St3, sheet s5.2 pcs.); 4 - stop (St3, sheet s5, performed with the dimensions of pos. Z without a hole); 5 - adapter sleeve (pipe 33.5x3.2)

Rake lift-lower lever drawing

1 — lever (StZ, strip 30×4); 2 - handle (StZ, bar with a diameter of 12)

1 - console (pipe 26.8 × 2.8;); 2 - bracket; 3 - tooth (steel 45, bar d8.17 pcs.)

Final rake debugging and finishing touches

It is worth attaching a rack with a seat to the drawbar, and the lever can be equipped with a spring so that you do not have to hold it with your hands constantly and for better pressure on the soil.

After field testing, it will be clear what needs to be corrected if necessary, perhaps the teeth will need to be shortened. All moving parts subject to increased friction should be liberally lubricated with grease, lithol or other grease.

Video rake for walk-behind tractor

In the video, an overview of homemade rakes for a walk-behind tractor, the author shows the main components of the design, which is a good help to try to make them yourself.