Step-by-step instructions for making a hand-held cultivator with your own hands. Hand cultivator - device and principle of operation, varieties and how to make it yourself. Why are cultivators needed?

Sometimes it is really more profitable to buy vegetables and fruits in the store. But in the quality of products grown with my own hands, always more confidence. In addition, working on the land increases vitality if done wisely. But hard physical labor is not always useful, especially for those who are used to working only in the office. To make spring chores enjoyable and not too burdensome, you need to acquire small-scale mechanization tools. Modern technology You can, of course, buy it, but it turned out that making, for example, a cultivator with your own hands is quite simple. Make sure of this.

Tornado - that's what it's called manual cultivator, which you can and should do with your own hands. Having such a device, which resembles a curved pitchfork, you can forget about endless battles with weeds. The teeth of the tool are driven into the ground at an angle, after which the Tornado must be turned and lifted. To do this, you don’t have to exert excessive effort, because instead of a regular handle, the Tornado has a lever.

The Tornado cultivator is attractive because it is quite easy to use and working with it does not require any significant effort

Everyone loves this wonderful root remover, but familiarity with its store price can completely discourage the desire to become its owner. However, there is nothing complicated about this device. The Tornado cultivator can be made independently and even in several different ways.

Spring steel tornado

We will need a steel strip 50 cm long, 1-1.5 mm thick and 2 cm wide. For our purpose, it is best to use spring steel. We bend the tape into a loop and attach it to the wooden handle of the instrument. The length of the handle is determined depending on the height of the owner: it should be comfortable to work with the tool. You can also make a lever, the same as that of a store-bought root remover. The working steel loop should have a diameter of 20 cm, which is slightly less than the row spacing. The edges of the loop are sharpened with a file on both sides.

For weeds - pitchfork to the side

If the Tornado looks like a pitchfork, then why not make a hand-held cultivator with your own hands from this tool familiar to all gardeners? Let's buy a regular fork at a hardware store and give the teeth of this tool the desired bend using a hammer. In general, the tool should resemble a kind of corkscrew. It is important to take your time and proceed carefully.

For the lever you will need a half-meter piece of plastic pipe. We also buy in the store a plastic handle attachment for the handle, which is used for forks or shovels. We cut the tube lengthwise, put it on the handle and secure it with electrical tape so that it does not slip. Now the resulting lever protrudes approximately 25 cm from the handle on both sides.

It is logical to make the fork-shaped part of the Tornado from a fork - a tool well known to all gardeners, which everyone has

An important part for the Tornado cultivator is its upper lever part: thanks to the lever, you can do hard work with minimal effort

Option #2: flat cutter on a bicycle base

A flat-cut cultivator will help you cope with weeds and make the life of any gardener much easier. Structurally, it is more complicated than Tornado, but not by much.

To create a flat cutter you need:

old bike, which no one uses anymore for its intended purpose;
a head from a cultivator that has become unusable or the working surface of a two-handed saw;
drill, grinder, keys, drills, bolts and so on.

A bicycle frame and one wheel will be useful. The cultivator head is attached to the frame. The cutting part of a two-handed saw, a small plow, or sharp steel rods made independently can be used for the same purpose. The handles for controlling the mechanism are made of aluminum or steel pipes. A piece of pipe approximately 2.5 cm in diameter will be useful as a cross bridge.

A flat cutter can be made based on an old bicycle, using it as a cutting part work surface two-handed saw, ironically called "Friendship"

There is no particular complexity in the design of this convenient tool no, it can be made if you have the right material at hand

The structure must be rigid, so the nodes are tightened with bolts. A medium-sized wheel should be secured to the frame with locknuts. It turned out homemade cultivator, which is very functional and easy to use.

Option #3: disc rotary cultivator

Making a rotary cultivator with your own hands is not at all easy. This requires special skills and good physical preparation. If you have all the listed qualities, you can try to build this tool, which will be much more effective than all the previous ones. With its help, you can not only cultivate, but also harrow the soil, deftly breaking large clods.

The rotary disk cultivator consists of: 1 - disk, 2 - axis. 3 - bushing, 4 - large bracket, 5 - small bracket, 6 - rod, 7 - pipe, 8 - handle

The working parts of this cultivator are convex disks, which must be welded to bushings placed on the axle. The axial ends are secured with cotter pins, which are secured in a large bracket. After which a hole is cut in the upper part of this bracket. Handles with a crossbar are attached to it. A rod 25 cm long and 24 mm in diameter will have to be welded to a small bracket. A rod of 16 mm diameter is screwed into it. Part of the rod protrudes above the crossbar.

It is not so easy to give a 4 mm thick disk the desired spherical shape. To do this, you need to be able to deftly handle a hammer. A strong and precise blow to the center of the disc transforms it into a bowl. This is the work that will require the main physical effort. Special wing nuts located on the crossbar regulate the angle of inclination of the spherical disks relative to the direction of movement of the cultivator itself.

Option #4: a production meat grinder to help us

All of the above equipment is quite simple. But in your own workshop you can make a homemade electric cultivator. This once again proves that the possibilities of home craftsmen are almost limitless. To implement this idea you will need an old industrial meat grinder. On its basis, an effective electric gardener’s assistant will be built.

An electric cultivator can be made on the basis of a meat grinder for industrial purposes: you get a fairly powerful unit that will last for several years

Everything is not as difficult as it seems, if there is welding machine and a master who knows how to use it for its intended purpose. Two corners should be attached to the gear housing. Bent pipes are welded to the corners, which will be used as handles. Another piece of pipe is welded between the resulting handles - a spacer, which gives the structure the required strength.

The axles for the cultivator wheels will also need to be welded to the corners. The wheels are selected to be of medium size so that they are easy to use and do not sink into the soil.

The main structural part is the shaft. It will have to be turned out of ordinary scrap. The connection is carried out as in the original: in a slot. The meat grinder attachment is chipped off with a sledgehammer, after which a bushing with thick walls made of cast iron remains. A blank machined from scrap is placed into it, to which lugs in the form of a screw are welded. They are cut from car springs. Other lug material options were used, but these proved to be unviable.

The lugs are located at an angle of 120 degrees. They need to be screwed out as they rotate, then it will be easier for them to enter the ground, and the cultivator itself will be easier to control. The engine of the device is connected according to the “triangle” circuit, the start is capacitor. For ease of operation, the engine switch is installed on the cultivator handle. The device will last a long time if, before starting work, you lubricate the interface of the homemade shaft in the cast iron bushing with any used oil.

Take a good look at what the lugs should be and how they should be positioned: the efficiency of the device and its durability depend on this

The quality of tillage depends on the speed of movement of such a cultivator. Fast plowing will be rough, but slow plowing can literally turn the soil into dust.

Option #5: child of a bicycle and a washing machine

Don’t rush to throw away your old bike and used washing machine. These things may also come in handy if you want to make a cultivator with your own hands, spending a minimum of money on it.

Now you know how to make a cultivator yourself. All that remains is to apply your knowledge in practice.

Gone are the days when our ancestors worked the land by hand. This is a long and laborious process that is exhausting and takes a lot of time. But with the development of technology, now the process of cultivating land has become much more convenient. Since cultivators appeared. This invention makes the peasant's work easier. But, even if you don’t have enough money to purchase a cultivator, you can make it yourself. The main thing in this matter is the hands that grow from the right place. And then everything is a matter of technology.

Before making a cultivator with your own hands, you need to know what types of cultivators there are. This will help you decide what kind of work this miracle of technology will perform.

Cultivators are divided according to purpose:

row crops, to cultivate the soil between the rows;
pre-sowing or also called steam (it is used to continuously cultivate the soil);
a plant feeder is a cultivator that not only cultivates the soil between the rows, but also automatically applies mineral fertilizers;
special ones that are designed to process certain type culture;
universal, which are used for any type of processing (both inter-row and continuous).

By type of working parts:

disk;
rotary;
milling;
paw-legged.

According to how the soil is processed:

multi-row – several rows are processed at once;
single-row – each row is processed separately.

Based on how the cultivator itself is mounted on the tractor:

trailed;
mounted

Types of cultivators that work at a certain angle:

cultivators that only work at an angle of 20°;
cultivators that work at any angle.

light ones, which are used for processing small areas;
medium - these cultivators are used mainly for working on clay surfaces:
heavy ones, which are considered professional and have not only great power, but also the ability to install additional equipment.

According to the ratio of power, service life and price:

amateur, which have a short service life, low power, but are ideal for work on small areas;
semi-professional, which last longer than amateur models and have more power;
professional ones, which are considered the most expensive and reliable.

What does a cultivator consist of?

When you have decided which homemade cultivator you will assemble, you need to know what parts it consists of. This will help you use your drawings in the future.

The power plant is, in fact, the heart of any cultivator - an electric motor or an internal combustion engine. At the same time

Experienced craftsmen recommend taking an electric motor from ventilation system, which has not been used for a long time. You can also use the filling of an industrial compressor. Such power plants have high reliability and a long service life.

The use of an internal combustion engine from a moped must be forcedly cooled. Therefore, you need to get a fan in advance. But the chainsaw already has a built-in cooling system.

The gearbox allows you to control the engine torque. That is, the engine operates with a very constant high power, and the gearbox allows you to reduce speed and increase power on the working shaft.

The frame and portal for mounted equipment can be used from anything. Even an ordinary car on two wheels is suitable for this. You need to carefully think through the diagram and sketch out on paper where and what will be located.

Control knobs should be comfortable and adjustable. Usually the controls for the entire cultivator are located on the handles. Therefore, you need to carefully consider how the structure as a whole will look, because you will have to roll it.

Cultivator Tornado

An example is the Tornado cultivator created in Russia. How is it different from other cultivators? Its design is comfortable and lightweight. It consists of a rod with handles installed on top, like on a scooter. At the bottom of the structure there are sharp teeth that easily penetrate the soil and cultivate the soil. It is also worth noting the special hardening, thanks to which the teeth remain sharp.

The Tornado cultivator is designed to cultivate, loosen and dig up the soil, as well as remove weeds, grass and roots. However, it is suitable for different types soils and land plots. The loosening depth is about 20 cm, which is convenient for planting various fruit and vegetable crops.

And it is great for treating small to medium sized areas. And during soil cultivation, the layer does not turn over, but is evenly crushed into uniform lumps, without harming earthworms and beneficial microorganisms.

Convenient design allows it to be carried by hand. The weight of the cultivator reaches 2 kg, and the structure itself can be disassembled into three parts. That is, there are no inconvenient and bulky walk-behind tractors or additional devices that will only strain the back and lower back. The designers also made it so that the axis itself can be changed according to height.

Another advantage of this design is that during operation, it does not consume either electrical or gasoline energy. To do this you just need to paste it bottom into the ground, and turn the handle 60 o. At the same time, unlike the same shovel, the handle is designed in such a way that it works like a lever, and the gardener does not spend so much effort to dig up the area.

Some types of homemade cultivators from folk craftsmen

For those who want to make a cultivator with their own hands, craftsmen give some useful tips.

A hand cultivator that is similar to the Tornado model. The advantages of such cultivators are that the operation of such a mechanism does not require electricity, gasoline or diesel fuel. Of course, you will have to put in some effort, but it is not as heavy as when working with standard tools. And to do this you need to take a fork and use a hammer to bend the teeth so that they look like a gimlet. Then you need to take a plastic tube and cut it lengthwise on one side. Then you need to find the handle of the shovel and place it on the fork as a pommel. A cut plastic tube is pulled over the top, and the entire handle is tightly tied with electrical tape.

A homemade cultivator from an electric meat grinder can be assembled if you have at least basic knowledge of electrical and mechanics. And for this you need a working motor from an electric meat grinder.

Two corners are screwed to the gear housing. Then two pipes are welded to the corners. They will serve as handles. The pipes will need to be slightly bent to make it easier to hold on to. In addition to the pipes, two axles are welded to the corners, on which the wheels will then be put on. For this, craftsmen recommend using medium-sized wheels. The next step is to use a sledgehammer to break the meat grinder attachment, take a crowbar and insert it into the bushing. The crowbar will serve as a shaft. Next we take the load screw and weld it to the shaft.

Control buttons can be installed anywhere, but the best option will still do this on the handle to ensure quick access to control the cultivator.

The disadvantage of this design is, perhaps, that in order for the earth to be loose and without lumps, you will need to move very slowly.

A flat cutter based on a bicycle is a design that successfully copes with weeds and is somewhat reminiscent of a Tornado, but more complex in engineering terms. And for this you will need an unnecessary old bicycle, as well as either a head from an unusable cultivator or the base of a two-handed saw. As well as a drill, grinder, set of tools, bolts, nuts, etc.

All you need to leave from the bike is the frame and one wheel. The head from the cultivator (the base of the saw) is attached to the frame. All this can be replaced either with a plow, or you can make sharp rods yourself. For the handle, you can use steel or aluminum pipes. You will also need a small piece of pipe (about 2.5 cm in diameter), which will be used as a transverse jumper.

The entire structure is bolted together to ensure rigidity. The bicycle wheel must be secured to the frame with locknuts. This cultivator is easy to use, uses exclusively physical strength, and also successfully copes with its task.

As you can see, building a cultivator with your own hands is not so difficult. The main thing is to understand the device itself. And this requires knowledge and skillful hands. The process is described in detail here: https://www.youtube.com/watch?time_continue=1&v=wn3R94R5t7E. Therefore, if you do not have the necessary skills, or your hands are sharpened for other things, then it would be better to buy a ready-made cultivator. But a homemade cultivator definitely saves money cash, and you can also build it to suit your needs and the characteristics of the land on the site. In this case, such inventions will significantly improve plowing and cultivation of the land. And this is much more convenient than working with a shovel, as well as with tools of the last century.

Evgeniy Sedov

When your hands grow from the right place, life is more fun :)

Content

Cultivation is a method of processing a layer of land without turning it over. Such superficial work of leveling, preparing for sowing, hilling up potatoes, clearing weeds, and harvesting can be facilitated by using hand cultivators. They will become irreplaceable assistants in small areas, in hard to reach places, when working in small greenhouses. If you need to cultivate areas of more than 3 acres, it makes sense to think about purchasing or creating a motor cultivator powered by electric or gasoline traction.

Types of hand cultivators

The variety of devices for cultivating land is determined by the types of agricultural work that must be carried out from early spring to autumn. Some types of hand cultivators are used all year round for care indoor plants or greenhouse crops. Based on the type of movement, they are divided into moving and point. Moving machines include all types of rotary openers, hillers, scarifiers, and harrows. Point devices include tornado root removers, potato diggers, and indoor plant cultivators.

Rotary hand cultivator

The operating principle of a rotary cultivator is based on the rotation of 4-5 finite stars or cutters, the ends of which are bent and sharpened. They are driven into rotation either by an external mechanical drive or by manual pressure. Rotating cutters cut the roots of weeds, pull them out, and crush the top layer of soil. At the same time, the surface is loosened. Such a device without a mechanical drive can only be used on improved lands. If virgin soil cultivation is required, you must purchase an electric or gasoline motor cultivator.

Ripper

To improve irrigation, quick removal To control weeds and apply fertilizers on your personal summer cottage or garden plot, you need to buy a manual cultivator. It consists of 3-4 hooks curved to the bottom, which can be attached to a long handle for cultivating an area or attached to a short handle for loosening the soil of indoor plants. It is possible to attach the ripper, as one of the replaceable devices, to the frame of a wheeled manual cultivator or with a mechanical drive.

Root remover

To get rid of weeds, it is necessary to remove the plant root from the ground. A manual plant remover along with roots will help solve this problem. It consists of three sharp rods welded to the base, the ends of which are bent in one direction for screwing into the earthen crust. The base is welded to a tubular element with an extended cross handle. This device is called “Tornado” and works as follows:

position the tool so that the weed is in the center between the tips of the rods;
holding the ends of the handle, screw the root remover into the ground clockwise to the depth of the weed roots;
pull out the plant along with the roots;
shake off the soil along with the weed.

Potato digger

Traditionally, villagers use pitchforks to dig up potatoes. A slight improvement in their design will turn them into a manual potato cultivator and digger that is simple for people of any age. This requires a small transformation:

the forks are not positioned vertically, but are bent at an angle of 30-50 degrees to the ground;
a vertical pointed pin is welded to the tulle;
instead of a handle, it is inserted into the tulle metal pipe with horizontal handle;
Digging up potatoes is done by sticking the tool into the ground near the bush, turning it around an axis until the fork penetrates under the bush and tilting the handle until the tubers are extracted.

For indoor plants

Hand garden cultivators are used for indoor plants and include a ripper and a shovel. With the help of a ripper, the top layer of soil is loosened, making it more accessible for the penetration of moisture, oxygen, and fertilizers. The spatula is used when replanting plants to add fertilizer. They are made of stainless steel with a rubberized handle. Hand tools for caring for plantings, they can be used not only for indoor potting, but also in small greenhouses, greenhouses, when decorating dachas, garden plots, and loggias with flowers.

Flat cutter

The theoretical basis for the use in the reclamation of virgin lands, in contrast to flat-cut plows, was laid at the beginning of the twentieth century, and was practically implemented in the 50s of the last century during the development of Kazakh virgin lands. In this case, the flat cutter cuts off the roots of weeds, loosens them, but does not turn over the top layer, which does not disturb the soil structure and increases productivity. A flat cutter consists of several pointed flat peaks or flat knives attached to vertical rods made of reinforcement, which, when moving, go to a depth of 10-20 cm and cut the upper layer.

How to make a hand cultivator with your own hands

You can make manual cultivators for cultivating soil in the country with your own hands. For this you may need:

metal narrow strips or pins,
wooden or metal handles with the possibility of attaching horizontal handles;
standard set of tools - screwdriver, hammer, grinder, pliers, vice, chisel, screws.
Some products may require sharpening machine and welding work.

Manufacturing a flat-cutter cultivator

The most famous hand-held cultivator is the Fokina flat cutter. A design close to it can be made independently. For this you will need:

steel strip 3-5 mm thick, 40-50 cm long and 4-6 cm wide;
wooden round or square handle;
4-8 wood screws.

The manufacturing process will include several steps, for which you will need a vice, pliers, a chisel, and a sharpening machine. To make a flat cutter, perform the following operations:

drill 4-8 holes in the strip on one side for fastening it;
bend the steel strip in the form of the number “7” with its lower part straightened;
harden the workpiece - bring it to red color blowtorch or put it in the fire, then let it cool;
on one side of the square wooden handle, make a handle that is comfortable for the hand (if you have a round handle, use a chisel to make a flat surface on one edge for attaching the strip);
secure the strip to the flat surface of the handle using self-tapping screws;
sharpen the horizontal part of the flat cutter on a grinding wheel.

Tornado

If it is not possible to purchase a Tornado fork root remover, you can make it yourself. The most in a simple way is a change in the shape of the teeth of a conventional fork - the bases of the teeth must be placed evenly around the circumference, and sharp ends bend in one direction in a spiral. Instead of a handle, it is advisable to weld a vertical corrugated pipe up to the owner’s chest with a transverse handle 80 cm in shape resembling the letter “T” to the tulleka. The handle should be comfortable to grip with both hands on the edges, and increasing the leverage will make it easier to cut into the ground when turning it.

DIY star cultivator

The main tasks of the star cultivator are cutting the roots of weeds at depths of 10-20 cm and mixing the top layer of soil. Low-power manual electric and gasoline motor cultivators easily cope with this task. To simplify the creation of such a home-made unit can be used in the design of an old bicycle with transmission of wheel rotation to the star via a chain drive. For those who want to make a simple star cultivator, you need to stock up on:

sheet metal 2-3 mm thick;
a smooth rod with a diameter of 5-8 mm;
a tube 20 cm long and an internal diameter of 7-10 mm, which should correspond to the diameter of the rod;
a tube 15-20 cm long and an internal diameter of 30-40 mm to create a tulle; a metal or wooden cutting with a diameter of 30-40 mm and a length according to the height of the farmer.

Creating such a device on your own involves the difficulty of solving the problem of rotating stars or cutters without friction. Using a complex mechanism with bearings for this purpose will create many additional tasks - the need for lubrication, protection from the ground, and moisture. Instructions for making a simple star cultivator include:

From available steel sheets, 6-7 ray stars are cut out with a grinder with a ray length of 5-8 cm from the disk and a hole in the middle.
The tube is cut into 2-3 equal parts and welded to the sprockets.
The resulting rotary disk element is mounted on the rod (rotation on it must be free).
The rod is bent to give it a bottle-like appearance (in this case, its ends are connected together; the arc of the bent rod should not interfere with the movement of the rotation element).
The ends of the rod are inserted into the pipe and riveted or welded to the tulle.
A handle is inserted into the tulle and secured with a self-tapping screw.
A strip 3-5 cm wide is cut out of a sheet of metal and shaped into a U-shape.
The strip is attached to the rod closer to the tulleka.
After anti-corrosion painting, the tool is ready for use.

Cultivator from an old bicycle

An old bicycle can be an ideal blank for creating a cultivator. To do this, you need a frame, a steering wheel, and one of its rear wheels. A drawing of such a modification can be found on the Internet. Do the following:

remove the front wheel;
turn the steering wheel with the handles outward and fix it (can be welded);
remove the levers with pedals;
axle shafts with cutters can be attached to the front sprocket axis on both sides;
if you leave the chain, the rotation of the wheel will be transmitted to the sprocket and rotate the cutters; to speed up the rotation, it is advisable to swap the positions of the large sprocket and the sprocket on the wheel;
on the lower part of the vertical seat tube, secure a pipe with fasteners with bolts for additional attachments - rippers, plows, hillers, crevice machines, harrows;
control of such a unit consists of pushing the handles with the wheel forward;
You can adjust the depth of penetration of the cultivating tool into the ground by pressing down.

Advantages and disadvantages of hand cultivators

Agricultural work - digging and weeding - is hard physical labor. Therefore, any means of simplifying it will always be appreciated by farmers. Caring for indoor plants and flower gardens in the country will require the use of manual rippers, spatulas. Vegetable plots an area of more than 3 acres will be difficult to process without a universal motor cultivator with a set of different attachments. For small areas, difficult areas or greenhouses, the use of hand-held cultivation tools is justified. Their advantages are.

Land owners know firsthand the labor-intensive process of cultivating land. Using a shovel, hoe, or rake certainly makes work easier, but it is not very suitable for processing large areas and requires considerable physical effort.

But progress does not stand still - they invented it to facilitate human labor. This is a useful find for women gardeners.

This technique is used in vegetable gardens, plots, vineyards and orchards. One machine can replace many accessories and takes up little space.

The options for using a hand cultivator are as follows:

processes land plots before planting or sowing;
loosens the soil to saturate it with oxygen;
copes with splitting large lumps of earth;
pulls out weeds;
helps in caring for flower beds;
used for weeding the area;
spuds the earth.

In the article we will talk about what types of cultivators there are, what they are intended for and how to make them yourself. We will also look at several specific homemade hand cultivators.

Capabilities of hand cultivators

For hard-to-reach areas or where a more gentle approach is required, a hand-held rotary cultivator is a good choice. It is brought into operation through human effort.

Due to the “hedgehogs” it copes with heaving and loosening of the soil. It also turns up soil layers, which helps control weeds.

There are also star cultivators that remove roots. They are usually easy to use, replace a shovel, and make digging much easier.

The manual cultivator is intended for:

loosening the soil;
digging for further planting;
removal of weeds by the roots;
processing areas under trees and bushes;
enriching the soil with oxygen.

Mini-cultivators are well suited for small areas; they do not take up much space and are easy to move due to their light weight. Suitable for loosening the soil under trees, bushes and in hard-to-reach places. Facilitation of earthworks occurs due to the correct distribution of the load on the muscles and the position of the person during work.

Types of cultivators

This equipment is available in different models:

disk
paws
rotary
milling

Almost all cultivators work on the same principle: the mechanical part is started, which sets the device in motion, loosening the soil.

Its classification depends on the purpose of the equipment: differences in size, engine power, operation, scope of work. Considering these criteria, they are:

light
moderate severity
heavy.

For relatively small areas with soft soil, light equipment is suitable, usually flower beds and greenhouses. Medium-weight equipment is designed for clay soil. Heavy equipment is universal, it is suitable for any type of soil.

Cultivators differ in the way they function:

hand cultivators;
with electric drive;
on gasoline.

We will focus on manual cultivators, which you can make yourself to save money.

A number of advantages of manual designs:

They are economical and do not require refueling.
Several devices are replaced: a shovel, a hoe, a rake.
They take up little space.
Help distribute the load across all muscles.

Manufacturing technology

From forks of the “Tornado” type

It has the simplest design, somewhat reminiscent of a corkscrew. Consists of a vertical stand and a horizontal handle. You can safely make such a cultivator yourself using a regular pitchfork.

To do this, you will need a plastic attachment, which is usually used for forks, shovels, in the shape of a handle. We slightly modify the nozzle so that the handle looks like a horizontal pipe. Take a part as it plastic pipe size 0.5 m.

Please note: In order for everything to fit together, the diameter of the pipe should be slightly larger than the diameter of the nozzle.

A cut is made along the pipe so that when turned out, it fits onto the handle.
For reliable coupling in the future practical application, secure everything with electrical tape.
All that remains is to twist the forks into a corkscrew shape. To do this, bend the teeth in the desired direction with a hammer.

Bicycle based

In order to make a homemade cultivator from available materials, you will need old frame from the bike and one wheel.

Assembly method:

The cultivator head is attached to the frame, which is either ready-made spare parts from an old machine, or made independently from steel rods. A small plow is suitable for the frame. And for ease of control, the handle is made of steel pipe.
The crossbar is made from a pipe with a diameter of 2-3 cm.
The entire structure is secured with bolts; nothing should be loose.
For convenience, take a medium-sized wheel and secure it with locknuts.
This type of cultivator is designed for weeding the soil between the beds.

Disc rotary

This type is designed for breaking up hard pieces and leveling the soil. The main working element is a disk in the shape of a sphere. The whole difficulty lies in their manufacture.

The work order is as follows:

Spherical plates 4 mm thick are made of metal. The bowls are knocked out with a hammer in the center of the plate itself.
Discs are welded to the bushings, replacing them on the axles.
The edge of the axle is secured with special cotter pins in brackets.
The ledge is made in a bracket that is larger in size; a pipe and a handle are passed through it.
In a smaller bracket, a rod with a diameter of 25 mm and a length of 26 cm is made. A rod 15 mm thick is also screwed into it.
The convex corners of the cultivator are fixed using wing nuts.
Due to the rotation of the convex angles, the large bracket bends, the rod rises, and the angle of the elements changes.

Chainsaw cultivator

It is made on the basis of a chainsaw engine. It’s good if you have all the components; if not, you need to buy more.
Materials you will need:

metal corner;
fuel tank;
tube;
rubber wheels;
sprocket for the intermediate shaft (41 teeth);
moped sprocket.

First you need to weld a cube frame using metal corners for a walk-behind tractor. The frame size is 32 by 32 cm, the engine is mounted on top of the transverse corners, and the fuel tank is installed on the bottom on brackets. Then the intermediate shaft is mounted on the corner vertical stands. For the running shaft, bearings are attached to longitudinal angles. From all this comes a walk-behind tractor resting on the surface of the wheel.

For handles, pipes with a diameter of approximately 30 mm are used. Good wheels will come out of rubberized ones. Here you will need a sprocket for the intermediate shaft with 41 teeth and a main sprocket (a moped sprocket will do). All that remains is to assemble all the parts into one mechanism, and you will get a garden cultivator from a chainsaw (by the way, you can read how to choose a chainsaw).

This can be done even without drawings. In addition, the cultivator is not very demanding on materials for refilling, unlike purchased models.

Cultivators significantly facilitate land work, help to properly cultivate the land before planting, fight weeds, and are simply irreplaceable for large areas. And if you don’t have the funds to buy these expensive machines, then you can easily make them yourself.

How to make a manual cultivator from a bicycle is described in detail video:

Hoes, hoes and shovels have long since sunk into oblivion. Now most summer residents prefer to cultivate their plots mechanically. For this purpose, special units are used - cultivators.

This type of equipment is capable of performing many different functions. For example: pre-treatment lands, caring for agricultural crops, improving lawns and lawns, cleaning the local area.

The versatility of the equipment depends on the equipment used, and this costs money. If you just want to cultivate the land, then there is no need to overpay for additional functions.

It is much easier to make a homemade manual cultivator; fortunately, there is nothing complicated in the design of the unit. We will present several assembly options so that you can choose the one that suits you.

Simple solution

Commercially available cultivators are divided according to their operating principle. The most simple design for the Tornado model. They are inexpensive, but you can avoid even such minimal expenses.

To reproduce this model at home, you will need an old pitchfork and a shovel handle.

The forks need to be placed on the handle and the structure is almost ready, now you need to turn it into a cultivator.
To simplify the work process, you will need a cross handle. The fact is that soil cultivation is a rather labor-intensive process that requires significant physical effort.
The cross handle will help reduce physical activity. To do this you will need a piece of plastic pipe about 50 centimeters long. The part is cut lengthwise and placed on top of the handle. To ensure that the handle sits firmly, additional fixation makes sense.
Now you need to give the fork teeth the desired shape. On the original model, this element has the shape of a spiral or corkscrew. This ensures optimal loosening of the soil. You can give it the desired shape using a hammer.

Don't be too zealous; forks are usually made of hardened steel, so the teeth may burst from a strong impact.

Having completed the manufacturing process, you will receive a convenient cultivator that is suitable for work in a greenhouse or on a small plot. If you are the happy owner of a large personal plot, this option will not suit you, so let’s move on to the next model.

Using an old bike

Of course, you won’t need the whole bike; one wheel and frame will be enough to make it.

The bicycle frame is connected to the wheel using special bolts. This will be the chassis.
A cutting element is attached to the bottom of the frame to loosen the soil. Here you can use ordinary pitchforks, as in the previous case.
If you attach the cultivator head to the frame (you can borrow it from an old unit or purchase it in a store), it becomes possible to install a plow on the homemade product.
To mount the control handles on the cultivator, you will need two pieces aluminum pipe. This element can be replaced with wooden slats, but the option with aluminum tubes will be more reliable. The tubes are attached to the frame by welding or threaded connections.
To give the structure additional strength, we recommend installing a stiffening rib between the handles. Suitable for this metal profile or a corner that is bolted between the handles.

As a result, you will get a cultivator with a working surface width of about 20 centimeters.

This option is suitable for processing medium-sized areas. Considering, light weight products, virgin soil cultivation will cause a number of inconveniences.

High performance

For processing large areas the best option will use a rotary cultivator. You can also design it yourself. You will get a homemade cultivator for inter-row cultivation, soil leveling, harrowing and cultivation.

Making such a device requires certain skills, but is not very difficult. This is what the assembly diagram looks like:

Metal discs are used as working elements, which are welded to the bushings. The number of discs depends on the width of the land cultivation.
The disks are mounted on a metal axle, the ends of which must be bracketed and secured with cotter pins.
Staples must be used different diameters. A groove is made in the large bracket, which serves as a holder for the control handle. A metal rod is welded to the smaller bracket.

The main difficulty is giving the desired shape to the disc cutters. Using a hammer, they need to be cupped. To change the angle of soil penetration, special wings are used.