Cultivating a plot of land requires enormous physical effort. The need to use special equipment is obvious. The owner of a land plot has a choice: buy or rent special equipment? Alternative option– make a walk-behind tractor with your own hands.
An acceptable option that looks extravagant, but will help you save money and still get homemade walk-behind tractor, which will facilitate agricultural work.
Let's start by finding spare parts for the future homemade walk-behind tractor. Every walk-behind tractor is equipped with the following technical components:
The motor is removed from an outdated or faulty motorcycle. When choosing an engine, preference is given to two-stroke engines, but this does not mean that four-stroke engines are not used when creating a walk-behind tractor. A suitable option is a motor removed from the IZH PLANET motorcycle.
There are several types of transmission in walk-behind tractors:
The control unit consists of a set of levers that switch speeds, a button that increases or decreases the fuel supply to the engine, and brakes.
It is required that the structure be equipped with an aggregation system, which is an important design element, connecting a homemade walk-behind tractor and something created for it. Therefore, the bracket must be firmly attached to the supporting frame of the structure and equipped with a power distribution device when the load on it increases.
Scheme of a walk-behind tractor based on a Minsk motorcycle
Drawing of a walk-behind tractor based on the Voskhod-3M motorcycle
Drawing of a walk-behind tractor based on a scooter
Assembly technical units DIY will require special skills and understanding of the basics of mechanical engineering. Special equipment required:
Among other things, bolts, nuts and screws are needed to attach the devices to the frame of the future walk-behind tractor.
Let's start making the walk-behind tractor:
Using all the tips described above, you can assemble a walk-behind tractor yourself for quite a bit. a short time, using only available materials and spending a small amount of money.
An avid gardener and gardener has to dig up large areas, which is very tiring, especially when a person is already retired. Moreover, this monotonous work is quite boring for most people. Digging, loosening and weeding will take much less time if you do not use the simplest tools, but use a homemade walk-behind tractor, which will make things more fun!
Since for processing even small area land requires a lot of effort, summer residents are thinking about making a motorized hoe. These workers come to the idea of making a homemade walk-behind tractor with their own hands because factory-made walk-behind cultivators are expensive.
Homemade walk-behind tractors are used to carry out the following procedures:
Also, a do-it-yourself motorized plow will help with snow removal and weeding. weed, and if you add a trailer, you can use it to transport goods weighing up to 200 kg. A light walk-behind tractor usually includes only a cutter and a weeder. On a medium-weight product you can find a milling cutter, a plow, a mower and a hiller. Heavy products are reliable, have high maneuverability and non-removable wheels. With this design of the walk-behind tractor, it is possible to use the following equipment:
The main advantage is saving money. To assemble a walk-behind tractor, the following materials and tools are enough:
For example, you can make a walk-behind tractor with your own hands if you have a drawing and necessary equipment. In this case, the motorized trimmer will perform all the functions of the factory models. If you choose a powerful engine for a milling cutter, the product will not be inferior even to modern factory walk-behind tractors.
Attachments can also be made independently: a single-wheel unit will not need a differential.
The frame is a supporting structure on which the parts and components of the walk-behind tractor are mounted. Manufacturing algorithm:
When manufacturing the power unit, compliance is required following conditions:
The engine is mounted on the finished frame.
The most widely used is the Arkhipov walk-behind tractor with an articulated connection between the attachment and the tractor. This feature allows you to spend less effort during operation, and the furrow created remains uniform when turning. The plowing depth provided by the unit is the same throughout the entire area, and no additional effort is required to complete the operation.
A self-propelled vehicle on two wheels with an engine from a VP-150 M scooter. This power unit is selected for design reasons: for forced air cooling of the cylinder head.
It is attached by welding to the frame of the unit. steel pipe, which ends with an axis necessary for tensioning the cables going to the engine gearbox. The tension is carried out by a swinging rocker arm, the gear shift knob of which is a welded section of steel pipe. Chain pitch is 12.7 mm and 15.9 mm. Number of teeth on sprockets: running axle - 40, secondary shaft - 20 and 60, output shaft - 11.
There are enough analogues of the model, but original design there is a Kaluga master undeniable advantages:
Attachments are often:
These tools are secured to a special bracket mounted behind the engine.
Potatoes are dug up using a special digger, which removes the tubers from the ground without damage. A rake canopy is used to collect mown grass or tops.
With additional equipment, the walk-behind tractor not only cultivates the soil, but can also be used for cleaning the territory. If you attach a bulldozer blade to a block, it will effectively remove snow; he will sweep with a roller and brush garden paths.
The walk-behind tractor is also used for transporting goods if it has a trailer.
You can also make a trailer yourself u. Manufacturing stages:
It is noteworthy that the walk-behind tractor can be turned into a mini-tractor.
So, do it reliable technology you can do it yourself, and at the same time do it practically without financial costs.
Land plots in villages and large summer cottages require enormous labor costs during the period of plowing, hilling and cultivation. The task can be greatly simplified with the help of a tractor, but its cost for many small farmers and gardeners is prohibitively high. An excellent solution in this case would be to assemble a homemade walk-behind tractor from a chainsaw or motorcycle.
The advantage of a walk-behind tractor lies not only in its low cost, but also in increased maneuverability, which allows work to be done in areas where a tractor simply cannot pass due to its dimensions. With its help, you can process plots measuring just one square meter.
Depending on the installed additional equipment The walk-behind tractor is used to carry out certain types of work on plot of land. Lightweight models are usually equipped with a weeding tool and a cutter. Heavier specimens can already be used for plowing, hilling and mowing.
On a heavy walk-behind tractor The following devices can be installed:
Using such a device, if you add a seat and a trailer to it, you can transport various loads weighing up to 300 kg over short distances. It is actively used for planting and harvesting potatoes and other agricultural crops. The walk-behind tractor acts as an indispensable assistant when clearing large areas of snow, drilling and fertilizing the soil.
Despite the fact that the cost of such a device is many times less than a full-fledged tractor, not every summer resident or village resident can afford to buy a factory-assembled walk-behind tractor. Prices for branded products range from 30 to 200 thousand rubles. The cheapest are units made in China, the reliability of which is extremely doubtful.
Assembling a homemade walk-behind tractor with your own hands is a profitable option. The required costs, given the presence of most spare parts, which are usually always available on private farms, will be minimal, and the quality is no worse than the factory one.
Before starting assembly work, you should decide what rated power the homemade walk-behind tractor will have. Most best option- use an IZH Planet 5 motorcycle or a powerful chainsaw, for example, a Ural, as a donor of spare parts. But any similar engines can be used.
To assemble a homemade walk-behind tractor you will need:
During the work, additional parts will be required to connect the engine and frame. Attachments can be used from the factory or made independently from available materials.
Since in each specific case the design of the unit may differ depending on the parts and engine used, before starting assembly you need to draw up a work plan and make the necessary design drawings, based on the operating manual of the factory walk-behind tractor.
General principles and The procedure for manufacturing a supporting structure is as follows:
In addition, you can use a ready-made motorcycle frame, slightly modifying it. You will need to remove the front fork and all parts that interfere with the installation of new equipment. A mount for the hitch should be welded behind it.
With this option, they usually immediately install the wheels from the car, adding an axle made of solid round timber to the design.
Regardless of whether the motorcycle engine is installed on a walk-behind tractor, a scooter or a chainsaw, they all must have an active air cooling. To make starting easier, it is necessary to change the power system by replacing the fuel supply valve with a petal one.
The muffler is used for a motorcycle or make it yourself from a pipe with a diameter of 70 mm. To do this, you need to cut off a small part about 25 cm long and fill it with sawdust and shavings. The outlet hole must be narrowed by half.
The muffler must be positioned so as to completely ensure exhaust gases are removed away from the person who will operate the walk-behind tractor. A separate one is assembled for the engine steel structure from pipes with a diameter of 42 mm. Externally, it should resemble a sled with brackets having holes for bolts, with which it is attached to the main frame.
In addition to the wheels, engine and frame, the multifunctional walk-behind tractor must be equipped with additional components, without which it is impossible to perform a number of basic tasks, and its use will be limited simple transportation of goods.
The speed reducer is a gearbox element that makes possible work unit at the lowest speed. In factory models, the speed reducer is installed on the gearbox; accordingly, this must be done on a homemade walk-behind tractor. When planting or harvesting potatoes, sowing or plowing, the power plant requires maximum power at the lowest speeds. It will not be possible to achieve such an effect without installing this node.
A gearbox is a mechanism that ensures the transmission of engine torque to individual components that drive the walk-behind tractor. Install it between the wheels of the unit and the engine.
When working with some additional equipment, torque is transmitted directly to it. If a drill, cutter, snow blower or tracks are installed, the gearbox begins to work directly with them. Without the appropriate experience and knowledge, you should not try to assemble and install this unit yourself: it is better to purchase it in a store or remove it from old equipment.
The walk-behind tractor is a multifunctional unit and, in addition to cultivating land, it is actively used for cleaning areas, transporting goods and mowing grass. Using a bracket installed on the back of the frame, the following are attached to it: a plow, a harrow, a rake, a milling cutter, a digger, a bulldozer knife, rollers, brushes and other devices.
Many models, including homemade ones, are equipped only with a steering wheel. In this case, the person walks behind the walk-behind tractor while performing work. However, if necessary, an adapter can be made that will allow you to operate the unit while sitting.
For the adapter you will need:
At the end of the pipe rectangular section, 1.7 m long and 6 cm wide, 4 cm high, you need to weld a half-meter pipe on which the wheel stands will be located. The height of these racks from the mount to the center of the axis is 35 cm . Seat can be of any design, but should not exceed 45x45 cm.
After assembling and installing the wheels, the attachment control is attached to the frame and the structure is connected to the walk-behind tractor using a hitch.
A trailer can be made in several ways and using various materials. Usually, homemade designs made from metal frame and wood.
Procedure:
The tailgate of the trailer is hinged to facilitate loading and unloading. Metal reinforcements are welded on the sides. The trailer is painted and connected to the walk-behind tractor.
How to make a walk-behind tractor yourself, save on components and at the same time mechanize most of the work on your site? To do this, you should study in detail the structure of the walk-behind tractor, determine the main functions that it will have to perform.
The walk-behind tractor is used for hilling, cultivating and digging up land; it greatly simplifies agricultural work.
You can easily make a walk-behind tractor with your own hands, using an old motorcycle or a powerful chainsaw as a “donor” for parts. Armed with spare parts, a welding machine and assembly diagrams, you can create your own irreplaceable assistant, work with which will happen quickly and bring only pleasure!
The walk-behind tractor can be called a modern technological substitute for horsepower. While the tractor, because of it large sizes, it may be impossible to drive it onto the site; the walk-behind tractor has greater maneuverability. He can even work on small beds, areas of land near fences and between trees. Apart from this, the amount of fuel consumed by it is very small.
Considering that it is very a large number of works on personal plot has to be done manually, the presence of a walk-behind tractor in your arsenal significantly reduces time and saves effort spent on digging, hilling and other agricultural operations. The cost of a factory-produced walk-behind tractor can range from 65-70 to 100 thousand or more thousand rubles, whereas when purchasing individual parts and using self-assembly you can build a small and inexpensive cultivator that will cost you several times less. It is possible to purchase an inexpensive Chinese-made walk-behind tractor, but its quality can be very low; such a device will not last long and will create a lot of trouble.
What makes the walk-behind tractor so popular on the farm? It allows you to easily perform the following operations:
Thanks to the possibility of using additional equipment, the walk-behind tractor can be used for sweeping the yard, drilling shallow wells and snow removal. Varied attachments It can be factory-made or homemade.
Figure 1. Diagram of the structure of a walk-behind tractor from an old motorcycle.
Before you start making a motor cultivator, you should decide on its power. Depending on this, we will select “donors” for the engine and other parts. A good option is to use the engine from the Izh-Planet motorcycle. Due to its high prevalence, such a unit can be found without difficulty, and its cost will be low. There are options for making a walk-behind tractor based on a Druzhba type chainsaw, but the power of such a device may not be enough to carry out some complex operations.
The engine from a motorcycle develops a power of about 16-18 horsepower, depending on the general condition of the units. This is completely enough for digging the soil, harvesting crops, transporting heavy loads and other operations.
When manufacturing a homemade walk-behind tractor, it requires at least minimal knowledge about internal structure engines and chassis. To make a walk-behind tractor, you need a diagram. (Fig. 1) Access to welding machine, since some elements require reliable fastening.
To optimize engine performance, several modifications need to be made. Converting the cooling system to active air allows you to increase technical indicators walk-behind tractor. To facilitate starting, increase traction and reduce fuel consumption, the valve is changed to a reed valve.
Figure 2. A homemade walk-behind tractor can be made from an old motorcycle.
The gearbox and final drive can be used from the “Ant” motorcycle. The walk-behind tractor frame will consist of a slightly modified motorcycle frame, on the basis of which the device is made. To do this, remove the front wheel, cut off the front fork and other parts that will interfere with the installation of attachments from the frame. A unit is welded to the rear part for coupling the walk-behind tractor with the trailer and equipment. (Fig.2)
Due to the fact that the engine power from a motorcycle may be too large, it is recommended to introduce a unit with reduction gears into its design. This will make the walk-behind tractor more manageable and safe.
Some versions provide for connecting wheels from passenger car, which significantly increases the cross-country ability of the walk-behind tractor in uneven road conditions. (Fig. 3) It is advisable to make the axle for the wheel from a solid piece of steel, since the welded pipe may not withstand the load. Instead of wheels, it is possible to install special cutters for digging up soil. Thanks to their presence, the soil over which the walk-behind tractor has passed will not be compacted. The blades of the cutter lift it, acting like a shovel.
Figure 3. For uneven roads, you can provide wheels of different diameters for a homemade walk-behind tractor.
In addition to its low cost, a self-produced walk-behind tractor has a number of undoubted advantages, such as:
From the last advantage comes one drawback - due to their high power, homemade walk-behind tractors require careful handling, as it is easy to lose control over them. Work primarily in low gear to ensure optimal performance and safety.
Motoblocks of our own production have almost the same functionality as factory ones.
Differences may be in appearance, but with some modifications: painting, installation protective covers– the walk-behind tractor will take on a neat and finished look.
If you do not want to disassemble your old motorcycle because you are not sure of the reliability of its engine, then the power unit can be purchased separately. Even a new one, it will cost much less than a ready-made walk-behind tractor. In this case, the frame will have to be welded from scratch, but this gives wide scope for creativity, improvements and modifications.
Cultivating a large area, in which a significant part of the territory is allocated for a vegetable garden, using only available tools, is not an easy task. The work of loosening, digging, and weeding the garden manually takes a lot of effort and time. It’s good when you have the opportunity to purchase a walk-behind tractor that will become an indispensable assistant on the site. But you can make work on the ground easier by making a walk-behind tractor with your own hands.
The walk-behind tractor is a self-propelled machine on two wheels, equipped with an engine removed from a VP-150M motor scooter. The reason for choosing this particular engine was that it has such constructive solution, due to which the cylinder head is forced to be cooled with air.
Such a motor from a scooter can operate at lowest speeds at fairly heavy loads
To build the walk-behind tractor, the master used control cables, engine mounts taken from a motor scooter, as well as a double arc of the frame, handles and chains. The rest of the design details were industrial production
Separately, the designer produced a U-shaped frame welded from pipes and machined to lathe wheel axle. He also made 3 homemade hinges for the main and control rods. They will be used as connecting elements between the walk-behind tractor itself, its steering wheel and the plow.
A steel pipe is attached to the frame of the unit by welding, ending with an axis, which is necessary for tensioning the cables going to the engine gearbox. The tension itself is carried out by means of a swinging rocker arm, the gear shift knob of which is a welded section of steel pipe.
The pitch of the chains used to create the device is 12.7 mm and 15.9 mm. Number of teeth on sprockets: output shaft – 11, secondary shaft – 20 and 60, drive axle – 40.
There are dozens of analogues of this model, but in comparison with them original model The walk-behind tractor of a Kaluga master has a number of undeniable advantages.
The assembly of the structure begins with the arrangement of the drive shaft. To do this, a housing with bearings is attached to it, a sprocket is welded and overrunning clutches are mounted, which will perform the function of a differential during operation. After this, the structure is equipped with wheels and a frame. A telescopic rod, a plow and a steering wheel are installed on a fixed frame.
The main elements of the running shaft: 1 – shaft, 2 – sprocket, 3 – cover, 4 – bearing housing, 5 – support platform, 6 – bearing No. 308, 7 – freewheel housing, 8 – pawl axis, 9 – pawl, 10 – ratchet, 11 – bearing No. 307, 12 – washers, 13 – wheel, 14 – pawl spring
The agricultural walk-behind tractor is equipped with special wheels, which, unlike rubber counterparts, are able to provide better traction with the ground.
Such metal wheels do not become clogged with soil. When they come into contact with the soil, they do not compact it, but rather loosen it.
To connect the frame of the unit with the engine mount and the frame of the scooter itself, two arc-shaped pipes are used. Between them there is space for placing a fuel tank.
To equip the engine, a bracket is used, ending with a steel axle 150 mm long. The bracket is welded cantilever to the U-shaped frame of the structure. The motor with suspension is suspended on the axle itself. Assembled structure connected to the arc-shaped arches of the frame. Only after this the secondary shaft is mounted, the control cables are pulled and the chains are tensioned.
Main elements of the control unit: 1 – connecting axis, 2 – bar, 3 – pipe, 4 – handles
Connecting elements of the structure: 1 – main rod, 2 – control rod
A clear example of using a walk-behind tractor:
The Arkhipov walk-behind tractor is multifunctional. It can be used as a plow, or. To do this, it is enough to replace the removable parts for the plow with parts with removed moldboards for the cultivator. As it moves, the walk-behind tractor will deepen furrows into the ground and place potato tubers in them. To plow the tubers, you just need to put the moldboards in place and walk the unit between the planted rows.
The agricultural unit is also convenient for harvesting. Using different blades you can change the working width. The unit is also good because it is capable of collecting missed potatoes and plant tops remaining after harvesting. For these purposes, it is equipped with a rake or harrow.
The universal design can be used not only for agricultural work. IN winter time It is successfully used for snow removal. A faithful assistant will also come in handy for cleaning paths local area. By installing a roller with a round brush and an additional sprocket on the walk-behind tractor, the owner will make it easier for himself to clear the sidewalks.
