DIY all-wheel drive adapter for walk-behind tractor. Do-it-yourself adapter for walk-behind tractor, drawings and dimensions, manufacturing examples

Caring for agricultural land is an incredible amount of physical work, so you can’t do it without small-scale mechanization. Thanks to walk-behind tractors, you can significantly simplify any agricultural work, because the versatility of the device is truly amazing.

In addition to plowing, hilling, lawn care, transporting goods and working in winter period, the above-mentioned unit can serve as a means of transportation. This is only possible thanks to a special adapter for the Neva walk-behind tractor.

It allows you to sit comfortably in the seat and perform familiar tasks, but with even greater comfort. The steering adapter is considered the most best choice, because you can either purchase it or make it yourself. Often, the drawings describe in detail all the features of assembling the adapter for the Neva walk-behind tractor with your own hands.

Adapter typology

It is important to note that there are 3 types of adapters: standard, with steering and front. It is necessary to consider the specifics of structures of all types.

Standard

Such options consist of a basic frame device on which integral elements are mounted, a driver’s seat, a wheelbase, an axle, a walk-behind tractor clutch mechanism and an adapter. In principle, this design can be safely called a standard trolley with a comfortable seat attached to the walk-behind tractor.

Moreover, the possibility of additional aggregation with a variety of wall-mounted equipment is not excluded, which will double the functionality of the device. IN modern conditions you can buy an adapter or make it yourself with special departments for placement of small auxiliary objects.

Steering units

IN lately they are in greatest demand, because they are very convenient and relatively inexpensive (no more than 45 thousand rubles). The engine is attached to the walk-behind tractor using a hitch located in the front of the adapter. At the back of the said addition with the steering wheel there is a special lifting device, to which you can attach a wide variety of attachments it won't be difficult.

Front adapter for the Neva walk-behind tractor

This device is extremely similar to the option discussed above, but its hitch is located in the rear. The design is so simple that it can be easily disassembled and further transported. Often special wheels are installed on the front adapters to improve performance.

How to make an adapter for the Neva walk-behind tractor with your own hands?

Of course, purchasing the mentioned add-on is the best option, but not everyone has the opportunity to make such an investment. Thanks to special diagrams, drawings and video tutorials, you can easily create a homemade adapter for the Neva walk-behind tractor from available materials and without any special financial costs.

Often the components of a “home” adapter are the following:

High-quality fastening connections;
Welding machine;
A pair of wheels;
Pipes;
Sheets of iron;
Steel corners;
Seat for driver comfort, etc.

The process of creating an adapter for a walk-behind tractor with your own hands

First you need to think through all the points and create a diagram with degrees of load on all frame parts and overall dimensions future finished device. You can do this yourself or use the tips on our website. The best base would be a square metal profile at least 1.8 m long.

Across the specified profile, it is necessary to weld another one of the same type, but smaller in size (60 cm), since it will hold the wheel stands. Important point: the height of the racks themselves should be 30 cm. Next step consists of welding braces to the base frame and special wheel hubs.

As for the design for the attachment frame, it is created using channel No. 10. Thanks to a piece of strong and powerful square pipe, a connection is made to the wheel axle, and the seams themselves are “removed” by welding.

Then it is advisable to securely weld the control lever itself with three knees to the frame. It is complemented by another (4m) elbow (80cm) to adjust the forces. The levers themselves are connected using ordinary bolts.

It is advisable to use a metal pipe 30 cm long as a seat stand. It is welded to the main frame. It is advisable to take the seat from a broken chair or upholster the plywood with a piece of foam rubber. In no case should you forget about welding the coupling mechanism to the walk-behind tractor.

A homemade adapter for a walk-behind tractor means a regular cart equipped with a pair of wheels, a comfortable seat and a reliable fastening.

Without such a device, it is impossible to work on a personal plot and quickly loosen the soil. A regular move on a walk-behind tractor is impossible without an adapter.

Here's what you can do by connecting a comfortable seat to a walk-behind tractor:

hilling;
digging;
transportation of goods or crops;
V winter time remove snow.

Buying such attachments now is not a problem. How about making your own adapter for a walk-behind tractor? About detailed production homemade adapter for walk-behind tractor further.

Adapters for walk-behind tractors, what are they?

With lifting lever. This model will make it easier to control and move around the area;
For transportation of goods. The adapters are equipped with special bodies with maximum load capacity;
Short or long drawbar. Short view for light walk-behind tractor, long - for a heavy unit;
Telescopic drawbar. This design provides width adjustment.

By type of design

Steering adapter.

This type involves a rigid connection to the walk-behind tractor. The steering gear is designed as a separate unit.

Moreover, a pair of wheels acting as a steering gear can be installed in front or behind. Everyone is guided by their own preferences. The location of the steering gear is also related to spare parts and everyday use.

Management feature. It is no more difficult to manipulate a “home” tractor with a homemade adapter than an ATV.

Adapter with movable connection.

We are talking about the vertical axis. Where the connection between the trailer and the walk-behind tractor is movable.

Such a design is more difficult to manage, but creating such a module with your own hands is much easier. Turning requires more effort. The module can also be mounted front or rear.

Even the primitive design of a walk-behind tractor requires load distribution. Therefore, it is recommended to place the seat in the module next to the drive axle. Under the weight of the driver, the wheels of the walk-behind tractor will be pressed to the ground, which eliminates slipping during movement.

How to make an adapter for a walk-behind tractor with your own hands

The adapter is a simple design that has a conventional seat with a trolley mounted on a single-axle frame.

Here is what is most often used for work from scrap materials:

metal corners;
a piece of metal to support the legs;
square profile;
two garden wheels;
any welding device;
tools for metalwork;
steel for the body (if planned in the design).

To calculate the load, you must familiarize yourself with the diagram presented below before starting work:

The diagram below is for working on the module itself:

The order of work is carried out according to the following principle:

Frame assembly. For mobility, it is necessary to equip this structure with a fork and bushing;
Body welding. You will need steel that is resistant to corrosion. The recommended side height is at least 30 centimeters;
Seat. Attaches with bolts. The recommended distance from the beginning is 80 centimeters;
Connection with moving block;
Test;
Cosmetic work.

Working with important parts of the adapter design

Hitch

The finished structure for the hitch is several sections of a square profile and a regular round pipe for “contact”.

This section of pipe that goes to the connection must be equipped with a clamping bolt. The active part of the hitch is lubricated with grease to avoid rolling and rapid wear.

There are two types of hitch:

One-story;
Two-story.

Wheels

The square profile is connected by welding at an angle of 90 degrees. The part of the assembly that is located horizontally is equipped with an axle for attaching a wheel from a garden wheelbarrow.

Simple instructions

We take as a basis a profile pipe, no more than 1.7 meters long. A half-meter profile is welded onto it perpendicularly. We equip this short part of the structure with racks for wheels. There is a difference of 30 centimeters between the main axle and the wheel.

Then you need to secure the braces for rigidity. The main tube and wheel hubs are connected by welding. The frame rigidity will be at its maximum.

All elements for a steering-controlled design

Frame base. No elastic elements are provided. Can be pavement, axial, portal, rotary;
Connection for equipment. When the adapter itself is located at the back;
Hitch device. In any design this is the most vulnerable part. The main task is to ensure a reliable connection between the walk-behind tractor and the module and stability. When there is steering, the coupling device is made rigid. In terms of degrees of freedom, it is designed for rotation or twisting;
Operator's position. It must be placed at a safe distance. Sometimes it is equipped with additional levers to control the active part;
The steering wheel is mounted on a rigid coupling. The use of old car steering is allowed.

All dimensions and calculations are based on the visual component or on the physical data of the operator. Specific conditions are not provided, so it is possible to increase the size of the homemade device relative to the walk-behind tractor itself.

For example, for a frame, the location of the axis relative to the height is often done by eye. It is important that the overall horizontal structure of the structure is maintained.

Better position workplace operator just below horizontal. This will provide better stability.

Wheels are increasingly placed not on an axle, but according to the principle of a primitive portal suspension. This is how they achieve the required ground clearance without unnecessary details. No elastic elements are needed; high-profile tires will suffice. They will provide shock absorption.

To ensure a smooth surface for a period welding work, you can take a sheet of plywood, chipboard. The wooden material will lose its original appearance, but the frame will be welded at the desired angles.

It is advisable to place the operator’s seat so that in any position the human body is pressed tightly against the back of the seat.

It is very convenient when there are control levers next to the seat. They are needed to control additional devices.

Let's assume that on the back of the homemade adapter there are mounts for a mounted plow or hiller. It’s more convenient to work if additional module will be adjusted by a rod that changes the height of the working elements.

To sum it up

It is profitable to create a homemade adapter. It is very convenient when all the components of the structure are still at hand.

A person will receive an interesting workflow and a convenient adapter for his technique. Moreover, the device can be easily installed on any modern walk-behind tractor, forgetting about manual tillage and cleaning the territory. And transporting small loads will now save time and money!

Works on plot of land, whether loosening, digging or hilling takes a lot of time and effort. Therefore, many gardeners, in order to facilitate the work of cultivating the land, purchase auxiliary special equipment - walk-behind tractors. Using this universal unit, you can perform a whole range of diverse work, from cleaning the site and cultivating the land, and ending with transporting the harvested crop and any cargo. But weeding, hilling or simply removing snow, as well as construction waste impossible without attachments - adapters. A specially equipped cart with a seat, which turns a walk-behind tractor into a mini-tractor, is quite expensive in stores. Making an adapter for a walk-behind tractor with your own hands is a completely feasible task, which can be completed by an owner with a technical creative streak.

With this attachment you can greatly simplify your application. After all, it acts as a transitional link connecting the unit itself with other functional elements: attachments for planting and hilling potatoes, flat cutters, a plow... By installing the equipment, you can automate gardening work as much as possible. For example, when using special equipment with attachments, you can increase operating speed from 5 to 10 km/h.

There are several types of adapters. In general, the design is a trolley attached to the rear of the walk-behind tractor, equipped with a comfortable seat

Some models are equipped with a lifting lever, which greatly simplifies the control of the mechanism and the movement of the unit itself around the site. Other adapters, in addition to performing agricultural work, can also be used for transporting goods. They are equipped with a special body. Depending on the functional value, the adapters can have short or long drawbars. Models with short drawbars are designed to work with light walk-behind tractors, and those with long drawbars are designed to work with heavier units.

There are also models on sale with a telescopic drawbar, as well as those in which the track width can be adjusted.

The adapters are fixed to the walk-behind tractor using a single, enlarged hitch, which consists of two parts: the first part is necessary for connecting the equipment to the unit. And the second acts as an adjustable adapter between the equipment itself and its lifting mechanism. To increase the number of implements used simultaneously, the adapters are equipped with a double universal hitch.

Simple assembly

A simple adapter model consists of a metal frame. It is made from a pipe with a rectangular cross-section 1.7 meters long. At one end of the pipe, a 0.5 meter long pipe is welded perpendicularly, which will serve as the basis for attaching the stands for the adapter wheels. The height of the racks themselves from the wheel axis to the top point is 0.3 meters.

To make the structure, you can use wheels removed from a garden cart. They can be installed on bushings, which are quite simple to do on a regular lathe. Bearings of the appropriate size are put on the finished bushings

After this, the braces must be attached by welding to the central pipe and adapter wheel bushings. The length of the products depends on the angle of their inclination relative to the structure. The square frame of the adapter can also be made to any size. In our case, this is a frame of 0.4x0.4 meters. To equip attachments, channel No. 10, 0.4 meters long, is welded to the rear end of the frame. The assembly and connection of the side pipes of the structure is carried out using bolts.

A lever for adjustment is also welded to the frame. It has three “elbows” 20, 30 and 50 cm long. To increase the applied force, the adjustment lever is equipped with an additional lever 75 cm long. The coupling unit of the structure can be purchased at the store or made independently. Regardless of whether it is a production sample coupling or a self-made one, special attention attention should be paid to its reliability. The service life of the attachment depends on its quality.

The seat is placed on a metal support, which is welded to the central pipe. The adapter is ready for use.

Arrangement of a multifunctional model

To manufacture a multifunctional device, you need to prepare:

Steel pipes and angles;
Sheet steel;
Two wheels;
Comfortable seating;
Welding machine and set of tools.

This adapter is a multifunctional model. It can be used for basic agricultural work and transporting goods over uneven terrain over short distances. The structure can be equipped with agricultural implements such as a plow, harrow, hiller, and potato digger. IN winter months A snow scraper can be attached to the adapter for removing snow.

The main elements of the equipment are: frame and coupling devices, as well as wheelset and seats

The process of producing an adapter at home takes place in several stages.

And this is an idea! How to upgrade a walk-behind tractor into a snow blower:

Stage #1 – drawing up a kinematic diagram

To ensure the balance of the structure and prevent additional overloads at the design stage, it is necessary to draw up a kinematic diagram. You can make it yourself or use a ready-made version.

This circuit is designed for the manufacture of an adapter designed to work on the Neva walk-behind tractor.

Stage #2 - production of main parts

When making and assembling a frame, it is important to provide for the arrangement of a fork with a bushing. It is necessary to ensure free rotation of the trailer.

The frame of the structure is made of metal pipes and angles

The body of the structure is made of steel sheet. The height of its sides is made no less than 30 cm.

When making stands for the adapter wheels, you can use the diagram below.

The simplest option for manufacturing a coupling assembly is a 15 cm long pin, which is stuck into the hole in the drawbar of a U-shaped walk-behind tractor. The disadvantage of this option is rapid wear: under the influence of a freely rotating trailer, the holes for the hitch quickly break. To reduce wear, it is advisable to lengthen the U-shaped chain.

Stage #3 – seat installation

On the spinal frame of the adapter beam, retreating 80 cm from leading edge, secure the seat. It is fixed with bolts. The adapter is ready. All that remains is to check the functionality of the multifunctional device.

4 options for making a trailer for a walk-behind tractor with your own hands:

Most people have homesteads or summer cottages. Cultivating land is a very difficult task. You have to spend a lot of time and effort to dig up and loosen the soil. Therefore, many people purchase walk-behind tractors for easy cultivation of the land. They can also be used for other purposes. But these devices have one small drawback - when moving, you have to walk behind them. Walking for a long time, of course, quickly tires. There are special devices, the installation of which speeds up the work process. These are adapters for walk-behind tractors.

The adapter is a trolley that moves on wheels and is attached to a walk-behind tractor. Expansion of functionality is ensured by installing a mechanism for using additional equipment. The chair is installed on the adapter. Then the question arises - how to make an adapter for a walk-behind tractor with your own hands. The solution to this issue is feasible in everyday life.

The main purpose of the devices is to facilitate and speed up the processing of vegetable gardens. And also by connecting other equipment and tools to it, you can increase the scope of application of the existing equipment:

harvest hay;
harrow the ground;
clearing the area of snow;
leveling the ground surface;
transportation of small oversized cargo.

Varieties

The design of the device differs in the connection method:

Strong attachment to the walk-behind tractor - there is a separate steering wheel. Steering wheels can be located at the front or rear.
Movable connection - the angle between the walk-behind tractor and the trailer changes. Turning requires considerable effort due to the movable joint.

In relation to drive wheels, they are divided into:

Front – the coupling mechanism is located at the rear;
Rear – the coupling mechanism is located at the front.

You can also divide these devices according to their use into simple and universal. Universal ones are used, in addition to their main purpose, for moving goods.
Depending on the power of the walk-behind tractor model, devices with a long or short drawbar are used. If you have low power, it is better to attach a short drawbar. The adapter for a heavy walk-behind tractor has a large drawbar.

Schemes, drawings

A complex design involves a do-it-yourself drawing of an adapter for a walk-behind tractor.

To achieve equilibrium of the resulting device and eliminate excess load, a kinetic scheme is required (for the Neva minitractor):

Kinetic scheme

Or you can make a simple look according to the following scheme from a square-shaped profile pipe (50x50 mm):

Device

The trailer adapter for the walk-behind tractor is a two-wheeled transport trailer design. When installing more than two wheels, the load capacity increases, but the power remains the same. The operator's seat can be adapted.
The design of the resulting device consists of:

Frame – there is a ladder or spine type.
Suspension – does not contain elastic parts. Can be rotary, bridge, axial type.
Portal for additional accessories - available as part of the rear versions. The front types do not have it; a portal of a walk-behind mechanism is used.
Hitch – connects the walk-behind tractor and the adapter. Characterized by reliability and stability.
The workplace is intended for the safe location of the driver. In some cases, it is possible to install a backup control system.
Steering is possible when an adapter for a walk-behind tractor with a steering wheel is developed. Possible various options execution: take a ready-made steering wheel or make it yourself

The dimensions of the adapter for a do-it-yourself walk-behind tractor vary depending on the design.

Manufacturing progress

The development of these devices for various modifications is similar. You can find a lot of information about the manufacturing stages of these devices. There is a lot of detailed materials about the development on the Internet. Do-it-yourself adapter for walk-behind tractor video - common search queries.

To do homemade device Source materials required:

a pair of wheels;
sheet of steel or iron;
pipes;
operator's chair;
welding machine;
elements for fastening.

The famous walk-behind tractor "Neva" is popular. You can consider in detail the progress of the process of obtaining an adaptive mechanism for it. Do-it-yourself homemade adapters for walk-behind tractors involve the following production technology:

Development of a drawing and kinematic diagram for the future device. You can use plans already completed by someone. A fundamental role at this stage is played by thinking through the balance of the resulting equipment.
Finishing of the main frame element when using a fork and bushing to carry out turning actions.
Cutting out body elements and fastening them together.
Secure the operator's seat, maintaining a gap with the front platform.
Installation of attachments.
Test run of the resulting unit.

Finally, you can paint the resulting device to prevent rust.

You can make a lifting mechanism for the walk-behind tractor adapter with your own hands. It is based on the second coupling module. The lifting lever facilitates maintenance and assists the trailer body to move the load.

As an option, watch a video on making an adapter for a Neva walk-behind tractor with your own hands.

Advantages and Disadvantages

By upgrading existing equipment, you can ultimately get positive aspects:

ease and simplicity of work;
disclosure of traction resource - in aggregate, the real capabilities of existing equipment increase;
empowerment;
the ability of self-propulsion appears.

A walk-behind tractor with an adapter has its drawbacks:

in the presence of a movable hitch, stability deteriorates;
sitting for long periods of time can lead to fatigue;
returning to its original state requires a long time.

The existing negative qualities cannot be compared with the acceleration of soil cultivation when using a manufactured product. DIY front adapter for walk-behind tractor - video - will reflect all the pros and cons.

Specialized equipment is an integral part of working on site. A walk-behind tractor helps to loosen or dig up the area and hill up the beds. However, working with it takes a lot of time and effort. To speed up the process of working on the unit, many gardeners buy or make a homemade adapter for a walk-behind tractor. Most people buy it in specialized stores, but if you want a unique adapter that will 100% fit an existing device, you need to make it yourself.

Creating a homemade adapter for a walk-behind tractor with your own hands is not difficult; it will require time, desire and a small amount of money.

Types of adapters for walk-behind tractors

Externally, the adapter looks like a two-wheeled trailer with a driver's seat. When installing such a trailer, almost all work performed is automated. The walk-behind tractor itself becomes almost a mini-tractor. In addition, several models have a special lever that allows you to raise and lower the seat, making work even more comfortable.

Adapters for walk-behind tractors can be of several types. To make the unit yourself, you need to decide which type will be more convenient and comfortable for the owner. Depending on the type of clutch, they come with steering and a movable joint. Depending on how the main power point, There are two types: front and rear adapters.

Adapter with steering

This type is on a rigid joint with a walk-behind tractor. The steering is represented by a separate unit, and options with both rear and front wheels are possible. The walk-behind tractor becomes practically a self-propelled machine, which is quite simple and easy to operate, practically no different from motorcycles or cars.

Movable joint adapter

With a movable joint, the angle relative to the vertical axis between the adapter and the walk-behind tractor changes. Making such a trailer is much easier, but making a turn will require more effort. However, this type of adapter is inferior in geometry: the turning radius, as well as its angle, is much larger.

Front and rear adapters

The name itself determines the meaning of the type: front – it is located in front of the walk-behind tractor, rear – at the back. Which one is better cannot be determined, since it all depends on individual preferences, as well as the purposes for using the walk-behind tractor.

For loosening and digging up the area, the front adapter will be more convenient, since here, mainly, the power of the walk-behind tractor is needed; it is not necessary to see the area. But for hilling beds, etc., the rear adapter will be more comfortable, since you need to carefully watch the work going on.

It is recommended to create the adapter closest to the drive axle, since the driver’s weight will put additional weight on the walk-behind tractor, pressing it even more tightly to the ground. In this case, the wheels will not slip.

Buy a hitch and a trailed one for a walk-behind tractor in online stores

How to make an adapter for a walk-behind tractor with your own hands

To design a trailer for a walk-behind tractor yourself, you do not need special knowledge, skills - only drawings and welding. The materials are low cost and available for purchase at any hardware store.

Scheme and design elements

As already mentioned, the adapter above is a trailer, which is located either behind the walk-behind tractor or in front. Schematically it looks like this:

Drawing of the MTZ-0.5 walk-behind tractor with homemade attachments

The adapter for the walk-behind tractor provides the following basic design elements:

Frame - can be spinal or ladder. Sometimes you can find an option where the frames of the unit itself and the trailer are combined into a single element. However, in this case it is necessary to create a new pedestal for the transmission and engine.
Suspension – axial, bridge, rotary, portal. Usually made without elastic elements.
Portal – used only in rear view. In the case of the front one, it becomes the portal of the unit itself.
The hitch is the most important element of the adapter, as it makes the walk-behind tractor stable and ensures a reliable connection. If the trailer has steering, then the hitch will be rigid; in the case of a movable joint, fasteners are created on a horizontal hinge. There is an option to create it taking into account two degrees of freedom: twisting and rotation.
The seat is created depending on the preferences of the owner.
Steering - used only with a rigid coupling. You can create it yourself, or purchase it at a specialized store.

Required materials and tools

To make a trailer yourself, you need following materials and tools:

metal corners;
metal sheets to support the legs;
square metal profile;
wheels (2 pcs.);
welding machine;
other tools (saw, screwdriver, etc.).

Drawings and dimensions

Example of a simple circuit

The base of the adapter will be a square metal profile. Usually it is taken with a length of 160 to 180 cm. A smaller profile is attached to it directly perpendicularly - 50-60 cm (depending on the size of the desired track).

Wheel stands are attached to the resulting structure. As for the racks, their size is 25-40 cm. It is determined depending on the walk-behind tractor itself. Then the braces are welded, the length of which is determined by the desired size of the entire structure and other parameters.

Next, a frame is created, the side guides of which are attached to the wheel stands using bolts. The attachments are then attached to the frame, then the control lever. It has 3 elbows measuring 20, 35 and 55 cm.

To increase mass and force, another larger lever is created - 80 cm.

Assembling an adapter for a walk-behind tractor

Stage 1. Creation of a kinematic diagram.

From the very beginning, at the design stage, it is necessary to create a kinematic diagram, which should provide for ensuring the balance of the entire system and preventing additional overload. In this case it is appropriate to use ready-made options(like the example below) or create it yourself.

Simple adapter circuit

Stage 2. Creation of basic elements.

When manufacturing the frame structure, it is necessary to provide a fork with a bushing. It will ensure that the trailer turns freely. The frame itself is created from metal corners and pipes, the body is made from steel sheet. To create wheel stands, a diagram is drawn or a ready-made one is taken.

Often, a 15-centimeter pin is used to create a coupling unit. It is inserted into the hole in the drawbar of the U-shaped tow bar of the walk-behind tractor.

This option fails quickly because it wears out too quickly due to the free-rotating trailer, which breaks up the mating holes. It is recommended to increase the length of the U-shaped hitch for long-term use.

Stage 3. Seat installation.

The seat is mounted at a distance of 80 cm from the front edge on the adapter beam frame and secured with bolts.

Often additional elements are added to the adapter: seat adjustment, additional levers - here everything depends on the imagination of the creator, as well as the purposes and time of use of the walk-behind tractor.

A do-it-yourself adapter for a walk-behind tractor will be a great help for a gardener. It not only reduces the time spent on the walk-behind tractor, but also makes it easier and more automated.