Rotary cutter for power tiller with his hands

Rules of choice

The choice of the goose-foot nozzle should be taken responsibly, because it depends on it, whether the model is suitable for working the land on your garden plot. When choosing, you should first of all pay attention to the size of the nozzle. The element should be selected so that its diameter fully corresponds to the size of the planting shaft. The peculiarity of the latter is that they have three rows of blades. The goosefoots are well suited for Texas or NeVa series power tillers.

In addition, in the process of buying goosefoot cutters, it is necessary to carefully study the outer diameter of the element. This is a very important parameter, because it has a direct influence on the ploughing depth.

Of course, the quality of the blades is also important. If they are cheap Chinese fakes, then after the first treatment they will start to bend and break. It is best to give preference to models, in the production of which carbon steel was used.

Making a rotary cutter for a power tiller with your own hands

The drawing of a goose-foot tiller shows the design of the rotary element rotary tiller for a power tiller. The segment of a rotary cutter consists of three beams (legs) arranged at an angle of 120° in relation to each other. The beam length is indicated in the drawing as 100 mm, but if you use a stiff material for the mill, such as metal angle or plate with a thickness of 5 mm or more, the length can be increased to 200-250 mm, particularly if the mill is made for a large heavy power tiller. Longer tines do not make sense. If you increase the length of the beam, you must accordingly increase all other dimensions of the rotary cutter drawing, multiplying them by the zoom factor, the value of which you get by dividing the new length by the old one. Important condition for easy and productive work of the rotary cutter is the positioning of the foot itself on the foot, namely the angle of 11° to the perpendicular of the cutter beam. This angle makes the resistance of the soil during the plunge cutter plunge into the ground to a minimum. This means that the efficiency of the rotary cutter reaches the highest possible result and the power required for a quality cutter drive is reduced, t.е. the engine will run with less load (which is important for a two-stroke motor), and the single-axle tractor will not bounce. Turning rotary tillers legs for motor-block in most cases are triangular in shape (lancet tiller) and sharpened on an emery. Three-beam segment is fixed by bolts or welding to the drive shaft of rotary tiller, which is made from 33 mm or more in diameter and with wall thickness of at least 6-8 mm. Bolt on the beams of the cutter allows you to quickly make their repair and sharpen the goose feet. Usually there are 8 segments on the shaft, 4 on each half axle with a distance between them of 10 to 20 cm, depending on the length of the legs and the size of the feet

How to make cutters for a power tiller and cultivator with your own hands

single axle tractor became an indispensable helper in work with land plots and soil cultivation. Externally, it resembles the front end of a scaled-down tractor: it has plow handles, only two wheels, and an internal combustion engine. The handles have all the necessary buttons along with the control switches.

A mini tractor from a power tiller Agro

If the adapter is not enough for you, you can make a full-fledged mini-tractor from a power tiller Agro with your own hands. These machines have a high power engine, which is capable of driving not only the linkage, but the construction of the minitractor.

On the forums there are many descriptions of the various options for the assembly of a mini-tractor. From the simplest to the most complex design solutions. Before starting to make a redesign it is necessary to study the drawings and kinematic diagrams of a power tiller Agro.

To make a homemade mini-tractor you will need:

• motor and gearbox (we leave it from an old motor-block);
• axle (you can take from Moskvich);
• 80 channel for the frame;
• A steering block and hubs (can be taken from VAZ).

These are standard parts, which have already been tried out many times. A large number of homemade mini-tractors are made of them. That is why we recommend it.

It should be understood that the transformation of an Agro power tiller into a mini-tractor will take a lot of time and effort, and will require certain skills to work with metal and equipment.

Is it necessary to sharpen milling cutters on a single axle tractor??

It is impossible to give an unambiguous answer to this question. It all depends on the individual characteristics of the power tiller, the soil and the conditions of use. For example, a sharpening machine with a heavy-duty tractor with reinforced tillers is not necessary for heavy soils. You will not see a tangible effect from this procedure, you will only waste time and effort.

For working on a lighter area with a smaller tiller, sharpening is a good option to improve the quality of work. But there are some disadvantages. First, the sharpening lasts only for a few hours, then the procedure must be repeated, and this process is long and laborious. Secondly, sharpened knives contribute to the crushing of the roots of weeds, and this in turn can only accelerate their reproduction.

Read also: How to change a disc on an angle grinder without a key

If you do decide to sharpen the tiller, remove it from the power tiller, clean it from the ground. Sharpen each cutting element very carefully with emery paper so as not to damage them.

Such equipment as a tiller is essential for any power tiller, as it can be used to perform most of the work associated with tillage. Mostly the tiller comes with the machine, but in cases where you need to change the width and depth of processing, you should buy the equipment separately.

Additional cutters allow you to increase the functionality of the power tiller and simplify the work with it. Experts recommend having several pairs of cutters in your arsenal.

The difference between tillers

They may be radically different from each other. Various designs and shapes are possible. The difference may lie in the number of blades and positioning. Knives are the main weapon of the tiller. The material of which they are made, directly affects the depth of penetration into the soil.

They can be forged with self-sharpening. Good blades for milling machines are made by Italian craftsmen. See the video of a power tiller at the end of this publication.

Trailer to the Neva power tiller: price (used), video, dimensions, photos.

How to make a potato tiller for a power tiller with your own hands see here.

How to assemble the right cutters on a single axle tractor?

The assembly of the tiller with your own hands must be carried out as correctly as possible. And here it is particularly important to make sure that the active part cuts into the ground during work. To do this, it is initially recommended to study the drawings, and then already proceed to the manufacture of equipment.

The following tools are required to make the cutters:

• Rotor axle of the required length. It can be divided into two parts, if you need to assemble a milling machine from two units.
• Short axle.
• Gearbox with clamps.
• Left and right blades.
• Bolts, washers, nuts.

Assembling the structure does not take more than an hour, but here it is important to install the knives so that they do not interfere with the rotation.

• The long rotor axle is fitted with blades at an angle of 30 degrees.
• It is necessary to combine four blades on a single unit, fixing them to the gears.
• Next, the correctness of the construction is checked and all fasteners are tightened.

This design is very robust and can withstand quite high loads.

How to assemble correctly

Quality and speed of soil cultivation depend on the correct assembly of cutting elements. Before assembling the power tiller cutters, it is necessary to carefully inspect the elements included in the kit. On them we will see stamped letters L and R. That means “left” and “right”. To avoid confusion, let’s divide them into 2 identical groups. The hubs on which the blades are mounted may be round tubular or hexagonal in shape. It depends on which shaft the cultivator has.

On one side there is a small ledge with a hole for the cotter pin and a fitting place for the first link of the blade. Take one of the half axles. It will be located on the left, in the direction of movement. Assemble the first link, starting from the gearbox. We place the cutting edges so that they make a counterclockwise circle. Put the right and left blades in turn. If there are 4 elements, 2 knives lie at the bottom and 2 knives lie on top of them. Where on the half-axis the hole for the cotter pin, the blade must lie higher in front of the hole. Otherwise there will be difficulties with installation and removal of cotter pins.

Screw the element so that the base plate is between it and the gearbox. Otherwise the blade can get caught on the gearbox cover. When the first link is ready, assemble the second.

Looking at any of the screwed knives, find the position on the next plate so that the new knife looks in the same direction, but is shifted a few degrees counterclockwise.

Place cutters on the attachment plates on the same side as the first link. This is necessary to maintain the same distance between them. A correctly assembled cutter looks like a spiral if you look at it from the end. Assemble the right cutter in the same way.

Cutter for a power tiller mtz with his hands

A single-axle tractor is an extremely useful equipment for situations where manual labor requires a lot of effort and time from the performer. Now this device, which has small dimensions, is found everywhere: in farms, in vegetable gardens and yard areas.

It is true that the list of activities that can be performed with a power tiller is very extensive. With its help, it is possible to carry out soil cultivation, harvesting and processing of seedbeds.

BRUSH CUTTER WEEDER ATTACHMENT | Must have this Machine for your Farm | Best Agriculture Tool

Additional attachments, which the device is equipped with, only increases the range of its functionality. One of the most useful extras include the so-called goosefoot.