Motoblock adapter do it yourself bright

Assembling a simple structure

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

For the manufacture of the structure, you can use the wheels removed from the garden cart. They can be installed on bushings, which are quite simple to perform on a conventional lathe. Bearings of the appropriate size are put on the finished bushings

After that, the braces must be attached to the central pipe and the hubs of the wheels of the adapter by welding. The length of the products depends on the angle of their inclination relative to the structure. The square adapter frame can also be made in any size. In our case, this is a frame of 0.4×0.4 meters. To equip the attachments, a channel 0 with a length of 0.4 meters 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.

The seat is placed on a metal support that is welded to the central tube. The adapter is ready for use.

Stage # 2. production of main parts

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

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

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 the U-shaped motoblock “tow bar”. The disadvantage of this option is quick wear: under the action of a freely rotating trailer, the hitch holes are quickly broken. To reduce wear, it is advisable to lengthen the U-shaped chain.

Adapter for walk-behind tractor: how to build a good do-it-yourself cart with a seat?

Arrangement of a multifunctional model

For the manufacture of a multifunctional device, you must prepare:

• Steel pipes and corners;
• Sheet steel;
• Two wheels;
• Comfortable sitting;
• Welding machine and tool kit.

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

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

The manufacturing process of the adapter at home takes place in several stages.

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

What adapter designs exist?

With the help of this attachment, you can greatly simplify the use of the walk-behind tractor. After all, it acts as a transitional link connecting the unit itself with other functional elements: nozzles 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 the working speed from 5 to 10 km / h.

There are several types of adapters. In general, the structure is a trolley attached to the back 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 on the site. Other adapters, in addition to agricultural work, can also be used for transporting goods. They are equipped with a special body. The adapters can have short or long drawbars, depending on their function. Models with short drawbars are designed to work with light walk-behind tractors, and with long ones. with heavier units.

Самодельные ЕЖИ-КУЛЬТИВАТОРЫ для мотоблока./ Homemade hedgehogs for motoblock.

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

Stage # 3. installing the seat

On the backbone frame of the adapter beam, stepping back 80 cm from the front edge, fix the seat. It is fixed with bolts. The adapter is ready. It remains only to check the functionality of the multifunctional device.

Assembling a simple version of the adapter for a walk-behind tractor with your own hands

To make it you will need:

• rectangular pipes;
• wheels;
• channel 0 40 cm long;
• coupling knot;
• welding machine;
• bearings;
• mounting bolts;
• sitting.

Before starting work, you need to create a drawing. You can use ready-made schemes or make them yourself.

After that, work begins. First, the pipe is cut into lengths of 1.7 and 0.5 m. The end of the short pipe is welded to the long one, and strictly perpendicularly. It will be the basis for attaching the wheel struts. Immediately make marks of 30 cm, indicating the height of the racks from the axis.

Then wheels are attached to the hubs, which can be used from an old garden cart. Bearings are first attached to the bushings, after which the braces are welded to the central tube of the bushing by welding.

Frames are made with dimensions 40×40 cm, but if necessary, these dimensions are reduced or increased. A channel is attached to the rear end of the frame by welding, and the side pipes are bolted to each other. Also, a lever is installed on the frame. To increase the adjustment force, install an additional lever 75 cm long.

The seat is attached to a metal support, which is welded in advance to the base of the frame, i.e., the central tube.

What is an adapter for a walk-behind tractor

The appearance of the adapter resembles a two-wheeled trailer, which is additionally equipped with a seat. When installed on a walk-behind tractor, all gardening work is greatly simplified, because it is automated. A home-made adapter increases productivity several times and reduces the labor intensity of agricultural work. This device is able to turn a walk-behind tractor into a mini-tractor and make it functional and irreplaceable.

Some models have a special lifting lever, which makes the operation of mechanisms more comfortable. If necessary, the walk-behind tractor is used to transport small loads.

Depending on the purpose of using the drawbar technique, there are:

• elongated (for large machines);
• shortened (for light structures).

To connect the adapter to the walk-behind tractor, a single enlarged hitch is used, which consists of two parts. The first acts as a link, and the second is a regulator. If it becomes necessary to equip the equipment with several implements at the same time, then a double universal hitch is used.

DIY motoblock adapter, dimensions and drawings

Almost all owners of personal plots need specialized equipment to carry out their work. It is necessary to constantly care for the land plot: loosen, plow, huddle the beds. If you do all this manually, you will have to spend a lot of time and effort. Not everyone can handle this, especially the elderly. That is why walk-behind tractors were created, with the help of which it is quite easy to cultivate the land. But one caveat arises. the adapter, which is a special attachment and helps to cultivate the land. Such equipment will be very expensive, so many people make the adapter to the walk-behind tractor with their own hands.

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

A simpler and more complicated design can be made. Both of these options will be given below.

Assembling a complicated version of the adapter for a walk-behind tractor with your own hands

To make such an adapter for a walk-behind tractor, you will need:

• steel pipes;
• Sheet steel;
• seat;
• corners;
• a pair of wheels;
• welding machine.

Such an adapter for a walk-behind tractor will be more functional. The assembled equipment can not only cultivate the land, but also be used for the transportation of goods. Additionally, a harrow, plows, tillers, etc. are used. And in winter, the walk-behind tractor can be equipped with a scraper for cleaning snow.

This design consists of the following elements:

• rim;
• seat;
• wheels;
• coupling devices.

Before starting work, a kinematic diagram is created. This is necessary in order to correctly calculate all loads. You can also use ready-made drawings.

When making a frame, do not forget about installing a fork with a bushing, which are necessary for the trailer to turn freely. A steel sheet is required for the bodywork. The hitch assembly looks like this: an iron pin 15 cm in size is inserted into the aperture of the drawbar, which has the shape of the letter “P”. However, it should be noted that this option wears out quickly, since due to the regular rotation of the trailer, the coupling holes very quickly become unusable. In this case, it is necessary to lengthen the U-like chain.

The seat is fastened at a distance of 80 cm from the front end of the frame. This process is carried out using bolts.

DIY adapter for walk-behind tractor

The design of the attachment for attachments For the Neva walk-behind tractor with your own hands How to quickly make a hitch at home

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

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Photo from the category Home-made adapters for the walk-behind tractor of the section HAND-MADE ATTACHED EQUIPMENT FOR THE MOTOR-BLOCK of our photo album of home-made walk-behind tractors, cultivators and attachments. Material for those who were looking on the Internet for requests: How to quickly make a hitch at home, For a Neva walk-behind tractor with your own hands and keywords: a home-made coupler, for a Neva walk-behind tractor, a simple design, how to do it yourself, attaching attachments Home Photo Album HANDMADE ATTACHMENT ON THE MOTORBLOCK Homemade adapters for the motoblock

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

At the moment, there are several varieties of the adapter, as a rule, their designs are similar, and are, attached to the back of the walk-behind tractor, fit with a comfortable seat.

The adapter is made of a square metal profile, from 160 to 180 cm long. Across this profile, another one is welded, 50-60 cm in size, depending on which track you need, (wheel stands are attached to it). The height of the struts to the wheel axle from the top to the adapter wheel axle can be from 25 to 40 cm, depending on the design.

Further, braces are welded to the main metal profile and wheel hubs, they also serve as stiffeners. Their length depends on the angle of inclination relative to the entire structure and other parameters. Then, the frame structure is calculated and welded in the same way, to which the attachment will be attached. Side rails of this design are bolted to the wheel struts.

After that, a control lever is welded to the main frame, which has three knees, sizes 35, 55, 20 cm.To increase the applied force, another lever is attached to the lever, but already with dimensions of 80 cm.

Adapter seat, mounted on a support welded to the central metal profile. As you can see, making an adapter to a walk-behind tractor with your own hands is not so difficult.

the adapter for the walk-behind tractor has a telescopic drawbar. photos / diagrams / drawings

DIY motoblock adapter drawings and dimensions

Below, there are drawings and dimensions, as well as materials necessary for the manufacture of an adapter for a walk-behind tractor of complex design.

Самодельный Адаптер для мотоблока. Homemade adapter

What you need when making an adapter

Below is a kinetic diagram to help balance the structure and avoid additional stress. The drawing below shows a diagram of a mini tractor made from a Neva walk-behind tractor.

The engine of the power unit (2), driving the front wheels (1), transmits the torque through the chain (3) to the reverse gear (4), and from it through the cardan transmission (5) to the rear axle (6), driving rotating rear drive wheels (7).

Adapter making instructions

Now let’s talk about how to independently make a front adapter with steering for your small tractor.

To produce an adapter for a motoblock with steering, you will need the following materials:

• Two identical wheels on an axle. The radius of the wheels ranges from 15-18 inches. Even wheels from the old Soviet “Volga” can fit.
• Steering wheel and column bearings.
• Frame steel (channel, pipe or angle).
• Fasteners (washers, bolts, nuts).
• Lubricants (lithol or solidol).
• Consumables (drills, electrodes, grinder discs).
• Wrench set.
• Bulgarian.
• Welding machine.
• Drill.

Before starting work, it is important to take into account that the wheels should not have a very large or small radius.

Features of the adapter design

This attachment includes:

• frame;
• driver’s seat;
• a pair of wheels;
• wheel axle;
• coupler.

That is, the adapter gives the impression of a cart that is attached to the main equipment. As a result, it makes it look like a mini tractor.

Now let’s talk about each component in detail.

• To make a front adapter for a walk-behind tractor with do-it-yourself steering, a frame is required without fail. A body or a driver’s seat is attached to it. The frame is mounted on the chassis.
• The driver’s seat is attached to the frame for ease of use. This was conceived in order to make it pleasant and easy to operate the equipment in the process of gardening.
• Wheels and wheel axle make gardening easier for the operator with this small tractor.
• There are two types of wheels for a home tractor. rubber and metal. The metal wheels can be used for reliable work in the fields. The rubber wheels are equipped with a deep tread pattern. This allows the operator to move the machine on unpaved roads and, if necessary, off-road. In any case, the wheels for the adapter are supplied with the purchase in a set for the equipment itself. But if the user wants to change them, you need to pay attention to their type and size.
• Device for coupling (fastening) with a walk-behind tractor. The fastener for the MTZ unit is made of steel or cast iron, using welding. The hitch is one of the essential building blocks. It provides a secure connection to the motorized part of the trailed implement. The most used is the U-shaped attachment point, because thanks to this device, the vehicle turns out to be more stable.

Description of the adapter for the motoblock

The adapter is a special module for moving on a walk-behind tractor. With its help, you will be able to operate the machine in a sitting position and at the same time till the soil. For example, the adapter to the MTZ walk-behind tractor has steering control. It is quite possible to do it yourself. One of the sections of the article below is devoted to how this can be done. In the meantime, let’s talk about the purpose of this attachment.

Using an adapter, you can greatly simplify the use of this home technology. You will be able to change attachments for hilling or planting potatoes, flat cutter, plow and other accessories. Also, the adapter speeds up absolutely any garden work. In other words, if you apply such a device in practice, then the speed of labor will increase from 5 to 10-11 km / h.

Steering adapter

The presented view assumes rigid fixation on the walk-behind tractor. The steering gear is carried out in the format of a separate independent unit. In addition, a pair of wheels, which act as a steering gear, are installed at both the front and rear. Each of them is guided by personal preferences. The position of the steering gear is also related to spare parts, daily use. Driving a “home” mini-tractor with a homemade adapter is no more difficult than, for example, an ATV.

Algorithm of actions

We start manufacturing attachments for a walk-behind tractor.

Important! Before starting work on the drawings, be sure to check the correspondence of the sizes and numbers.

To make a steering adapter for a walk-behind tractor, you will need a frame with a bushing and a fork. This will ensure free rotation of the walk-behind tractor through the steering wheel.

• Everything will start with making the frame. It can be made from cut pieces of the selected steel of the required length. The metal can be separated with a grinder and the elements can be fastened with electric welding or bolts.
• Next, we build the chassis. If the motor of your walk-behind tractor is located in front, therefore, the size of the track must be determined by the main wheels. The rear ones are mounted to the frame using an axle. You can create it from a piece of pipe of a suitable width. At the ends of this pipe, we press in the bearings with bushings. Wheels will be installed on them. If the engine of the walk-behind tractor is located at the back, then the track width must be larger, otherwise the mini-tractor will not be able to keep running normally during operation. In such a situation, the base wheels of the walk-behind tractor would be more optimal to remove and reinstall, but already on a more spacious bridge.
• To make the steering wheel to the unit, you do not need to additionally remove the handles from the car or motorcycle. Stop using the handle. In other words, the operator will be able to control the mini tractor with a steering wheel that looks like a motorcycle. However, the operator will not be able to backtrack normally with it. That is why it will be preferable to mount the steering column on a mini tractor.
• When operating an all-metal frame, the steering control will be integrated with the front axle of the walk-behind tractor. You can make an articulated support, then the control column will rotate the entire front half-frame. To do this, the craftsman will need to attach the cogwheel to the front frame. The second gear is installed on the steering column.
• The seat, which can be previously removed from a passenger car, must be welded to the sled frame. The master needs to make sure that it is adjusted, especially when operating the front adapter attached to the walk-behind tractor.
• If you intend to use a mini tractor to work with plows and cultivators, then you will need additional welding of the bracket. An auxiliary hydraulic system must be installed to operate the attachment. The pump for it can be easily dismantled from agricultural machinery. If you have to work with semi-trailers, then you need to take care of additional welding of the towbar to the rear of the frame. It can also be successfully borrowed from a passenger car.
• Fastening (coupling) can be done by hand. To do this, you need drawings, which are easily searched for in articles on the top results of the desired topic. And we will talk about how exactly to implement the coupling.

To make a U-type hitch, you need a metal channel of suitable thickness and size. The hitch is attached to the walk-behind tractor under the steering column through pre-drilled holes in certain places. The bracket and pins are inserted into them. It is important to ensure that the parts are of high quality, this will avoid unnecessary problems in the future and waste of time in the present. All parts must be made of high quality high strength steel.

This completes the installation of the front adapter on the Neva walk-behind tractor. After the completion of the assembly, it remains only necessary to lubricate the mini-tractor and test it for functioning. The adapter assembly can then be judged complete. Now you can safely deal with the required work on land plots with the help of new technology.

Types of adapters for the walk-behind tractor

There are several types of adapters for mini tractors, including for homemade.

• With lifting arm. The presented type of suspended equipment will simplify control, movement around the site.
• For the transportation of goods. They are equipped with special bodies, capable of withstanding the maximum load.
• With long or short drawbar. Short type. for lightweight type, long type. for heavy machinery.
• With telescopic drawbar. This design allows for width adjustment.

This technique is also divided by the type of construction:

Working on a walk-behind tractor

Let’s say a few words about the features of controlling a walk-behind tractor with a steering wheel, and why it is recommended to perform just this option during assembly. It is not for nothing that this type of conventional and home-made cars is so popular, because it has a lot of advantages:

• the operator does not have to waste his energy on walking behind a mini tractor;
• the traction potential of the equipment is realized one hundred percent;
• such a mini tractor is more maneuverable and functional;
• now, in order to cultivate a plot far from home, you do not have to additionally transport a walk-behind tractor. you can simply drive on it, like in a regular car or tractor;
• control is more lightweight and convenient than other types;
• now you do not need to hold in your hands the entire mass of this heavy and bulky apparatus,
• it becomes possible to quickly assemble and disassemble the unit;
• control parts are not significantly modified during rework;
• good weight balance along the axes.

We will not mention here the noise of work and other characteristic features, in principle, of all tractors. Let’s just say about one characteristic drawback. not very reliable stability, which is associated with a movable hitch. However, the pluses are of course more impressive.

Factory trailer PMG 300-1

This is a single axle device with a lifting capacity of up to 350 kg. The manufacturer of this trailed equipment is the Kaluga plant “KaDvi”, which also produces motor-blocks Oka.

EMK characteristics:

For those who are interested in how to make an adapter for an Oka walk-behind tractor on their own, we offer several drawings and

We offer you to watch a video of how plowing with an Oka walk-behind tractor with an adapter takes place:

Preparation for re-equipment of the walk-behind tractor

Having decided to make a homemade tractor from the Oka walk-behind tractor, you need to take care of the following tools and materials:

• welded apparatus;
• keys;
• drill;
• Bulgarian;
• hammer;
• fasteners;
• a pair of wheels;
• driver’s seat;
• metal sheets;
• pipes, corners, etc.

We suggest that you familiarize yourself with the diagrams and drawings for converting a walk-behind tractor into a tractor:

Alteration of the Oka walk-behind tractor into a tractor can be performed using ready-made sets of spare parts produced by domestic factories. The complete set of such a set is approximately as follows:

• instructions for assembling a minitractor;
• solid frame (base);
• steering column;
• pair of wheels;
• protective fenders for wheels;
• protection for the driver;
• seat with attachment;
• brake system (drum with disc, cylinder, fluid reservoir);
• rear lift;
• set for installing cutters;
• control levers.

We offer you to watch a video review of a set of spare parts intended for fracture:

List of manufacturers producing complete conversion kits:

• “KM-Agrotech” (more than 56 thousand rubles).
• “Agromarka” (from 7 thousand UAH).
• PE “Techno Garant” (over 9 thousand UAH).
• LLC “Bulat” (from 6.5 thousand UAH).
• LLC “Catman Group” (more than 1700 BYN).

EMK module

This is a simpler design from KaDvi, equipped with a seat that allows you not only to ride a walk-behind tractor, but also to attach various attachments to it. The riding module is distinguished by high ergonomics, the controls are conveniently located in close proximity to the operator of the walk-behind tractor.

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Universal adapter AMPK-500

The manufacturer of this trailed equipment is the native KaDvi, which produces Oka walk-behind tractors. When coupled with a heavy walk-behind tractor, the AMPK-500 turns into an all-wheel drive device with a trailer, the carrying capacity of which is about 500 kg. The torque is transmitted to the adapter drive through the PTO available on the walk-behind tractor.

The resulting mini-tractor has a greater tractive effort than a separate walk-behind tractor of the same brand. The versatility of the AMPK-500 model lies in the fact that the adapter can be used both with a body and without it, attaching such functional equipment as a plow, a hiller, all kinds of planters and diggers.

Forza adapter specifications:

Such a hitch costs from 23 thousand rubles.

Trailer TM-360 and TM-500

They are also single-axle trailers used to transport various loads with a carrying capacity of 360 and 500 kg. The trolley is completely collapsible (the sides are folded out), there is a dump truck function.