How To Make Lugs On A Tiller

3rd November 2020

How to weight lugs

As mentioned earlier, for uniform soil cultivation with special attachments, appropriate weighting agents are used, which allows the used mechanism to remain in the process of movement at the required depth. In this case, it is necessary to consider in more detail how to make the used canopies heavier, namely:

For purchased equipment, special auxiliary weights can be used, which are hung together;
If necessary, you can use hanging any heavy object for uniform plowing;
In this case, it is possible to independently create a sufficiently heavy device that will loosen the soil evenly;
Often, on the manufactured versions, a corresponding center of gravity is specially provided, which is achieved by the presence of a certain design;
Weighting can be an additional adjustable insert, which is present on the attachment.

There are a lot of options for increasing the mass of this device, here only such weighting should be rationally used so that during operation the device does not fall deep enough into the ground. Otherwise, damage to the hitch mechanism may occur, or deformation of the mechanism for soil cultivation itself.

How to choose lugs for a tiller

Before considering how to make lugs for a tiller yourself with your own hands from car disks, you need to consider the procedure for choosing these devices, and in addition, the main purpose. What are the proper tiller lugs for? These devices allow you to cultivate arable land before planting, hilling, and in addition to plowing the soil after harvesting. When choosing these devices, the following parameters should be taken into account:

First of all, the choice of lugs for a specific tiller should be based on the available budget.
It is necessary to take into account the dimensions of the cultivator, as well as attachments (length, height and width, as well as diameter).
The selection of devices should be based on the purpose and functions of the application of the corresponding tiller and structural elements.
It is also important to take into account the type of soil that is subjected to appropriate processing using a cultivator.
This takes into account the availability of a technical equipment option (attachments, rigid hitch devices or an auxiliary device).
You should also take into account the area of the land plot, and in addition, the power of the cultivator used for processing.
The cost is separately taken into account, as well as the manufacturer and compatibility of technical equipment.

In this, we will consider the lugs for the tiller:

Considering all these parameters, you can make a rational choice of a suitable option for a purchase, or try out the independent production of devices from disks, using certain diagrams and drawings that are freely available on the Internet for download. Additionally, if necessary, all the design developments can be done independently, if you have certain skills, knowledge and some desire.

Do-it-yourself lugs for a tiller from car disks

Auto mechanic specializing in agricultural machinery

In modern life, various devices are used that are designed to significantly reduce physical activity when performing certain work. For agriculture and horticulture, appropriate special equipment is used, which increases productivity. In practice, special attention is paid to small and multifunctional devices.

One such device is a tiller. Of course, the device itself has no definite value without additional attachments. However, due to the high cost, the lugs for the tiller and other devices can be made independently. In this case, it is necessary to consider how exactly homemade lugs are performed for a device such as a tiller Mole or other models.

Save time and effort with tiller lugs

DIY lugs to the tiller

In modern practice, there is no need to purchase such versions of structural elements, since there is an opportunity to do everything you need yourself. As a rule, this will require certain materials, as well as some auxiliary tool for the manufacture of the corresponding mechanisms. In this case, the procedure for making special homemade lugs is as follows:

First of all, you need to find the appropriate execution scheme, or make it yourself, taking into account the available assembly option.
The next step is to prepare everything necessary to complete the arrangement of attachments for a motor cultivator.
Next, you have to correctly calculate all the dimensions of the upcoming homemade lug on the cultivator.
Additionally, it is necessary to decide on the option of hitching a homemade device and mechanized equipment.

Create your own lugs

Subsequently, according to the prepared scheme, the necessary product is manufactured for plowing the soil.
Here, a holding frame is produced separately, and in addition, the device itself for cultivating the soil on the land.
Subsequently, the manufacture of the corresponding mechanism is carried out for making the coupling with the mount present on the tiller.
Next, a complete assembly of the entire mechanism is carried out from previously made separate structural elements and devices.
Separately, the arrangement of weighting is carried out here, which can be performed with the addition of weights determined by weight.
Also, if necessary, you can use a specialized frame that will have the required weight and a shifted center of gravity.
After the structure is assembled, it will be necessary to carry out its initial coupling with a mechanized cultivator.
Additionally, a trial run-in of the manufactured equipment is carried out, while, if necessary, adjustment is carried out.

In the production of such technical equipment, the main thing in the work is the search or development of a scheme for a future version of the lug. Having the necessary drawing at your disposal will significantly reduce time costs, since the diagram contains a visual drawing of the device, and in addition, all the necessary dimensions are indicated.

It should be understood that in each individual case, the dimensions of the structure are calculated based on the power of the installation, its size, and, in addition, the clutch option. In other words, it is not recommended to install a large lug on a tiller with a low weight and a weak motor, since such equipment can quickly disable the main mechanism due to excessive load.

The most effective

When choosing the appropriate devices, most often, the models that are most effective are taken into account. In practice, this is only true for specific types of attachments. Let us consider in more detail what types of appropriate equipment should be chosen for the full processing of arable land:

Here, most often, multicomponent milling devices are used, which allow processing the soil in different directions;
You can give preference in favor of a plow with a harrow, since this equipment can simultaneously plow, loosen and cultivate the soil;
Additionally, home-made devices should be highlighted, since they allow you to apply everything you need in one mechanism;
Demountable multifunctional component cutters and plows with harrows are also in demand.

Each individual case has its own nuances with the appropriate selection of structural elements, however, an integral part of any type are special weighting materials that serve to make the structure heavier when immersed in the ground. This equipment allows you to plow the soil evenly to the same depth. This arrangement is especially necessary for tall cultivators, where the hitch is significantly higher than the working plane.

From car drives

Currently, the arrangement of attachments from these elements is quite widespread. This popularity is due to the following characteristic points:

All car rims have the required structural rigidity, as well as the appropriate size and weight.
Such devices are easy to find (often old devices are stored in garages by almost all car owners).
These options for structural elements are quite easy to process, since they were originally made with an eye on possible repair.
The mechanisms already have the cuts and other openings necessary for fastening on their central plane.
This type of device has a long service life with proper surface treatment.

In the use of disks from car wheels, you can find only advantages, since it is easiest to make milling lugs for attachments, which will subsequently be mounted on a tiller. Here, when working, you only need to make the necessary cuts with an angle grinder, and then hang the devices on a special frame, which is to be coupled to the tiller. The frame itself is made heavy enough to make the structure heavier.

Production of lugs from a gas cylinder

Simple metal wheels for a tiller can be made in another way. An empty gas cylinder is suitable for this. In this case, you will need to:

Make sure that there is no gas in the cylinder;
Place the cylinder motionlessly on the floor or on stands;
Cut out 2 identical discs from it, about 30 cm high and about 6-10 cm thick. they will play the role of rims;
Weld one metal plate to the discs;
Weld to each of the plates 6 teeth, 15 cm long. For operation on light class tillers, teeth 5-10 cm long must be welded to the plate.

We recommend using only cast iron cylinders for work. Cast iron is much stronger and heavier than steel, so lugs made of this material can last a fairly long amount of time.

What are the tiller lugs for??

Tiller lugs are one of the most versatile types of attachments for a utility machine. When paired with an agricultural machine, the products perform a number of the following tasks:

Increase the mass of the tiller, allowing more efficient use of various attachments;
Additionally, they cultivate the soil, eradicating wild bushes;
Improves the grip of the tiller on loose ground when moving up.

The versatility of the lugs makes them an essential attribute, both in large and small farms. Their installation and use does not require special skills, so that even a beginner can effectively use the lugs for the tiller.

How to make do-it-yourself lugs for a tiller?

Before making do-it-yourself lugs on the tiller, we advise you to carefully study the drawings. They will give you an idea of how to position and fix parts in a structure. The easiest way will be to make lugs from car disks from cars of the domestic brand VAZ. The order of work, in this case, will be as follows:

First you need to weld one metal plate to the outer surface of the Zhiguli disks;
Next, start making the teeth. To do this, take steel of the required thickness and cut out blanks of suitable sizes. The length of the teeth varies depending on the tiller class. for heavy units, teeth about 15 cm long, for medium ones. 10, and for light ones. about 5 cm;
Weld the made teeth around the circumference of the rim, keeping a distance of 15 cm between them;
He will tell you in more detail about the manufacture of lugs for the tiller.

The simplest iron wheels for the tiller made in this way will help to quickly remove large weeds and make your tiller much more passable in conditions of loose and wet soil.

Tiller lugs: how to choose and do it yourself

Tiller lugs are useful devices that allow you to clear the sowing area of weeds and, at the same time, increase the stability of the agricultural machine on loose soil. Today, these simple products have earned great popularity not only among the owners of large farms, but also among summer residents who have small land plots at their disposal.

How to choose the right lugs for a tiller?

Not only the effectiveness of their use, but also the ease of movement of the tiller depends on how correctly the lugs are selected. When buying accessories, you should pay attention to the following factors:

Lug sizes. suitable product dimensions are directly related to the class of the agricultural machine. For heavy tillers, choose products with a diameter of about 70 cm. Medium and light units can be completed with lugs with a diameter of about 25–40 cm;
The type of soil to be cultivated. the most versatile are lugs, to which arrow-shaped spikes are welded. Their coupling part is shaped like corners, so they show excellent coupling even on very loose soil;
Possibility of mounting weights. for operation on loose soil, some lug manufacturers provide for the possibility of installing additional weighting materials, which make the use of products more efficient, especially when working with light tillers. As a rule, weights are in the form of durable metal containers that can be filled with stones, sand or any other material at hand, and then installed on the lugs.

When buying lugs, be sure to consider each of these factors. This will make it much easier for you to select the most efficient tiller mounts.

Production of lugs with a more complex design

In addition to methods for making the simplest lugs, there are also methods for making more complex structures. To work on the production of the latter, you need to prepare:

Steel sheet, 3 to 5 mm thick. you need to make a central disk from it;
Steel strip, 5 mm thick and 50 mm wide. it will be required to make the outer hoop. You will need 6 hoops. they will make the wheel heavier and more durable;
Another steel plate, 8 to 10 mm thick. you need to make a hook from it;
Angle Grinder;
Drilling machine or drill;
Welding machine.

All parts should be connected to each other by arc welding, since a gas torch will not be able to heat metal of a given thickness. The manufacturing algorithm is as follows:

First, lengthen the axles of the tiller. this is required due to the fact that the width and diameter of the lugs are larger than the place where the standard wheels are mounted;
Be sure to provide for the possibility of adjusting the position of the track, since in the future you will process the garden with rows of different widths. When moving lug wheels, you will be able to adjust the position of the attachment being used and the width at which the lugs will be located. Since the mass of each wheel is about 10 kg, reliable grip and high stability of the tiller on the soil will be ensured;
Next, start making the lugs themselves. To do this, make 2 spoke-shaped center discs from profiled steel sheet;
After that, weld 3 outer hoops and hooks to the end parts of the structures;
Weld steel plates to the hoops. They should be located on the hoops diagonally in the form of a snake;
Sharpen each plate for better traction.

The made lugs will provide maximum grip and help to easily remove even the thickest weeds.

When using lugs, do not forget that they are only intended for work in the garden. Do not use devices to move the tiller on concrete or asphalt, as the teeth of the product will bend and quickly become unusable.

Both the simplest and more complex designs are suitable for use on tillers Salyut, Agat, as well as Neva MB-1 and MB-2.

What are lugs for?

One of the important attributes of tillers are lugs and wheel weights.

The lugs go deep into the soil, preventing the machine from turning to the side, and the weighting materials make the mass of the wheels larger, which contributes to the well-coordinated operation of the units.

The types of lugs for motor cultivators are different. Lugs can consist of machine discs or used gas cylinders. The design is chosen by the owner depending on the available material.

How to make do-it-yourself lugs for a tiller from car disks: drawings and dimensions, description

Many farmers and gardeners are interested in how to make tiller lugs. Tillers and motor-cultivators of various brands are designed for farming and gardening, processing personal plots. With these units, you can loosen the soil, plant, weed and dig up potatoes (and other crops). But all these operations are performed with additional equipment (openers, plows, trailers, snow blowers, etc.).

How to make do-it-yourself lugs

Homemade tiller lugs can be made from machine discs. If a farmer has an old car, which is a pity to throw in a landfill, with whole disks and rims, then they can be used to make lugs for a tiller from car disks.

For this you will need:

Rims;
Welding machine (or angle grinder);
Square plates;
Drawing or diagram of lugs for the tiller (it will greatly facilitate the work).

So, in order to make the lugs for the tiller from the disks of the car, you need to weld the axle shaft to them, on which the bearings are then put on. Square plates must be welded to the disks from the car.

After the performed procedures, it is necessary to make plate-teeth that will bite into the soil, providing the necessary adhesion to it. The teeth can be made from solid metal layers by cutting out the required size with a welding machine or by welding small plates together.

The teeth are welded to square plates on discs at a distance of 15-16 cm from each other. A deviation of 2-3 cm is permissible, but for better operation of the unit, you must carefully follow the instructions of the drawings and diagrams.

For this you will need:

Gas bottle (used);
angle grinder or welding machine;
Metal teeth plates;
Drawings or diagrams of tiller lugs of the desired brand.

First, you need to cut out two discs from the cylinder, which will serve as rims for the tiller’s wheels. Then, as in the first option, weld square plates, and teeth to them.

Another option is to weld steel lugs. For this you will need:

Steel layers 4-5 mm thick;
Steel layers 6-8 mm thick;
Welding machine or angle grinder;
Drill or hammer drill.

A thinner sheet must be cut into two discs, in the center of which holes must be made for the hub. Cut sawtooth waves along the outer edges, with a wave depth of 100 mm. From a denser steel layer, it is necessary to cut triangles with cut corners, weld them perpendicular to the waves. The structure is ready for use.

Of course, such lugs differ in appearance from their counterparts, but they also have many advantages.

What sizes need to be taken

On the Internet, you can find many drawings and diagrams for self-manufacturing lugs. But what sizes correspond to this or that brand? Sometimes this is not indicated in the drawings.

So, the most common cultivators are: Neva, Mole, Salyut, Oka, Bison, Centaur. Consider Tillery Neva.

The Neva tiller lugs are perfect for the Salyut and Favorit motor cultivators.
Dimensions for DIY tools for a tiller: height. 34 cm, width. 11 cm. These dimensions are shown in the drawing, and all the small details that must be observed for good work with the ground are indicated. By the way, homemade lugs do a little more than factory ones, because It is difficult to find the exact size. Sizes for tillers of other brands range from 34 cm to 70 cm and above.

Consider the main functions of lugs on the Tiller Neva:

Better plowing of land.
The installed tools make the tiller heavier and better to use, which improves soil handling and allows you to work with heavy mounted structures.
This product helps you climb a mountain with a full trailer in a fairly short time.
Teeth catch small and large plant roots, pulling them out.

How to make lugs for Tiller Neva

Consider how to independently make lugs for the tiller Neva MB and Neva MB-2.
The specified tillers differ from each other in weight and transmission.

In such cases, make homemade weights or buy them.

To make the wheels of the tiller heavier, it is important to know that the additional weight should not exceed 50 kg. This must be taken into account when making homemade products.

There are many ways to add weight to the wheels; each farmer comes up with something of his own. You can add sinkers using a metal pancake and weights of 5 and 10 kg. To do this, a pancake is attached to the outer side of the wheel (front) and, using drilled holes and additional structures, the weights are attached to the axis of the unit, increasing the weight of the wheels and facilitating the work of the tiller.

You can add weight to the wheels with the help of wheel disks, pouring them with concrete and inserting them into the lugs to the tiller, weights are hung from the inside of the wheels (if necessary).

Another way to prepare weights for the wheels is to cut an old metal barrel, erecting hollow structures (like pancakes), fill the empty space with sand or rubble, you can additionally fill it with water to add additional weight.

For Tiller Neva MB-2, the manufacturer produces wheels with lugs Ф340х110, that is, their diameter is 340 mm and width. 110 mm. The most suitable material for making do-it-yourself lugs are old rims from VAZ-2106 (Zhiguli) 1.3 with a width of 4.5 “(114 mm) and a nominal diameter of 13” (330 mm). Ideally, find a complete set of discs, since you can put tires on one pair and use it for driving together with an adapter and a cart, or transporting the unit on asphalt.

Description of the process of manufacturing lugs from Zhiguli disks for Tiller Neva:

5 cm wide steel corner cut the angle grinder into 11.8-12.2 cm lengths.
Mark the midpoint of each line and carefully cut out triangles on one side of the corner with an angle grinder. This is necessary to form pointed blades that will create better traction.
Heat the workpieces with a gas burner and, using a hammer, pliers and a vice, bend them and weld them along the resulting seam.
Weld the finished blades of the future lugs to the discs from the outside, observing an interval of 15 cm.The tip should be directed in the direction of the tiller.

The finished lugs are shown in the photo below.

We have considered far from all the options for the manufacture of lugs and weighting materials. What lugs are made according to one size or another, it is better to tell the special drawings and diagrams attached to each type of tillers.

Are you using the tiller lugs when working on heavy ground?

What is the lug used for?

A lug is used in order to obtain additional tractive force for the transportation of goods on unpaved roads. It should be noted that it is prohibited to use the tiller on public roads, even if it is equipped with high-quality wheels.

Many owners of small agricultural machinery make their own lugs. In this case, you just need to make a similar mount, like the “iron horse”. Additional wheels are mounted if necessary.

When the tiller is used exclusively in the field, then rubber tires are not needed. With your own design of the structure, rubber wheels can not be made, but only lugs for everyday work.

This design is not know-how, but has been in demand for a long time. Previously, no rubber tires were made. The wheels in tractors and tillers were metal, and transverse steel plates were additionally installed on the leading ones for better grip.

How to make lugs for Tiller Neva

Consider how to independently make lugs for the tiller Neva MB and Neva MB-2.
The specified tillers differ from each other in weight and transmission.

In such cases, make homemade weights or buy them.

To make the wheels of the tiller heavier, it is important to know that the additional weight should not exceed 50 kg. This must be taken into account when making homemade products.

We have considered far from all the options for the manufacture of lugs and weighting materials. What lugs are made according to one size or another, the special drawings and diagrams attached to each type of tiller will tell you better.

Auto mechanic specializing in agricultural machinery

One such device is a tiller. Of course, the device itself has no definite value without additional attachments. However, due to the high cost, the lugs for the tiller and other devices can be made independently. In this case, it is necessary to consider how exactly homemade lugs are performed for a device such as a tiller Mole or other models.

Save time and effort with tiller lugs

How to choose lugs for a tiller

Before considering how to make lugs for a tiller yourself with your own hands from car disks, you need to consider the procedure for choosing these devices, and in addition, the main purpose. What are the proper tiller lugs for? These devices allow you to cultivate arable land before planting, hilling, and in addition to plowing the soil after harvesting. When choosing these devices, the following parameters should be taken into account:

First of all, the choice of lugs for a specific tiller should be based on the available budget.
It is necessary to take into account the dimensions of the cultivator, as well as attachments (length, height and width, as well as diameter).
The selection of devices should be based on the purpose and functions of the application of the corresponding tiller and structural elements.
It is also important to take into account the type of soil that is subjected to appropriate processing using a cultivator.
This takes into account the availability of a technical equipment option (attachments, rigid hitch devices or an auxiliary device).
You should also take into account the area of the land plot, and in addition, the power of the cultivator used for processing.
The cost is separately taken into account, as well as the manufacturer and compatibility of technical equipment.

In this, we will consider the lugs for the tiller:

How to make do-it-yourself lugs on a tiller

Creating the simplest model with your own hands

For production you will need:

Steel sheet for cutting wheels with a diameter of 4-6 millimeters;
A sheet for hooks with a thickness of 7-8 millimeters;
Angle Grinder;
Professional drill or drill bench;
Welding.

It is necessary to make a round wheel base from a sheet with a thickness of 4-6 millimeters. You will need to cut two identical disks. In the center, holes should be made for the hub and for attaching to the studs. Cut projections on the outside of the angle grinder. As a result, the design will be similar to a sawtooth disc, only the teeth will be much smaller (7-9), and their size is larger.

Trapezoidal hooks and triangles with cut corners are cut from a thick sheet of 6-8 millimeters. After that, it remains only to weld them perpendicular to the protrusions, and the structure is ready for use.

Although a homemade construction of this type does not have an aesthetic appearance, this is not a big deal compared to its advantages. It is very heavy and forms a perfect grip on the ground, even on soggy and loose soil.

Another practically free option is to create a lug using an old steel circle with a diameter of 15 centimeters. If there is access, the steering wheel can also be used to shut off the gas on the line. On the outside, it remains only to weld the hooks, and from the hub you need to adjust to the diameter of the central hole of the steering wheel.

Many people are interested in how to put wheels from “Zhiguli” on a tiller. In principle, there is nothing complicated here. It is only necessary to adjust the hub, and so that the wheel fits the tiller in diameter.

You can also use wheel disks from Zhiguli. This is not a bad option for a homemade lug. When creating a project, you need to use a standard hub from a car, and purchase four wheels: leave two with tires, and make lugs with two for places with poor traffic.

You will need to take a regular square of 50-60 millimeters and cut it into equal pieces. Their length should be slightly wider than the car rim. After that, a 60-degree triangle must be cut on one side of the square. The place of the triangle heats up and bends by 20-30 degrees. In order for the hooks to be rigid, it is recommended to additionally boil the fold. Then it remains to weld the resulting structures to the disk from the “Zhiguli”, keeping an even distance between them.

Then the next disc must be processed in the same way. After that, there will be no problems with replacing rubber wheels with grousers, since they are the same, and the hub will always fit.

The design can be simplified. There is no need to weld squares in this way. It is enough to make cuts on discs and weld steel plates on these places.

What sizes need to be taken

On the Internet, you can find many drawings and diagrams for self-manufacturing lugs. But what sizes correspond to this or that brand? Sometimes this is not indicated in the drawings.

So, the most common cultivators are: Neva, Mole, Salyut, Oka, Bison, Centaur. Consider Tillery Neva.

Consider the main functions of lugs on the Tiller Neva:

Better plowing of land.
The installed tools make the tiller heavier and better to use, which improves soil handling and allows you to work with heavy mounted structures.
This product helps you climb a mountain with a full trailer in a fairly short time.
Teeth catch small and large plant roots, pulling them out.

From car drives

Currently, the arrangement of attachments from these elements is quite widespread. This popularity is due to the following characteristic points:

All car rims have the required structural rigidity, as well as the appropriate size and weight.
Such devices are easy to find (often old devices are stored in garages by almost all car owners).
These options for structural elements are quite easy to process, since they were originally made with an eye on possible repair.
The mechanisms already have the cuts and other openings necessary for fastening on their central plane.
This type of device has a long service life with proper surface treatment.

Tiller lugs should be in the arsenal of any owner of such a device. They are quite common among farmers, as they allow you to increase mass and traction. Tiller lugs can be made without problems with your own hands, even without much experience. They have a simple shape, and many different modifications of the device can now be seen on the market.

Constructions for “advanced” farmers

Simple designs from Zhiguli disks can be easily made, but their consumer properties are not ideal. Therefore, in special cases, there is a need for self-made assembly of lugs, which are no worse than factory models, and they will be able to heavily weight the tiller.

To manufacture a complex structure, you need:

Steel sheet 4-5 millimeters for the main circle.
Steel strip 50 mm, 4-5 mm thick for the supporting surface. There should be 6 of them. They strengthen the disc well and make it heavier.
Steel sheet 8-10 millimeters for creating hooks.
Welding machine (automatic or semi-automatic), drill, angle grinder, drilling workbench.

All parts are connected using electric welding, since a gas burner cannot heat metal of this thickness.

Due to the fact that the diameter of the lugs is larger than that of conventional wheels to the tiller, it is necessary to lengthen their axles.

In this case, it is desirable to provide for the possibility of adjusting the length of such axes, since the rows on the field can be of different widths. Thus, by moving the hooked wheels vertically, you can set them to any level, width and position. In this case, the weight of each wheel will be at least 10 kilograms, and this provides excellent traction.

You need to know that such devices are not suitable for plowing the ground or loosening, although a little processing of the soil occurs at the time of travel across the field. The lugs on the tiller are not suitable for loosening, since an independent fulcrum is needed here.

If the design according to the project should not be heavy, then you can make it more beautiful, with an aesthetic appearance. Such wheels can be used on light soils, where loosening has been done before. They have a small diameter; in the middle, curly knitting needles made of profiled steel sheet are used. The steel for the hooks must be no more than 8 millimeters, and the weight of the wheel must be no more than 8 kilograms.

How to make do-it-yourself lugs

For this you will need:

Rims;
Welding machine (or angle grinder);
Square plates;
Drawing or diagram of lugs for the tiller (it will greatly facilitate the work).

For this you will need:

Gas bottle (used);
angle grinder or welding machine;
Metal teeth plates;
Drawings or diagrams of tiller lugs of the desired brand.

First, you need to cut out two discs from the cylinder, which will serve as rims for the tiller’s wheels. Then, as in the first option, weld square plates, and teeth to them.

Another option is to weld steel lugs. For this you will need:

Steel layers 4-5 mm thick;
Steel layers 6-8 mm thick;
Welding machine or angle grinder;
Drill or hammer drill.

Of course, such lugs differ in appearance from their counterparts, but they also have many advantages.

Sources:

http://o-motoblokah.ru/motobloki/gruntozatsepy
http://specmahina.ru/motoblok/gruntozatsepy.html
http://morflot.Su/kak-sdelat-gruntozacepy-na-motoblok-svoimi-rukami/

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