As you know, in order to prepare the soil for sowing, you first need to cultivate it well. It was for these purposes that such an indispensable and necessary device as a cultivator was created in the last century. This mechanism will perfectly cope with the functions assigned to it and will greatly facilitate the work of the owners. However, modern devices of this type cost a lot, so it would not be superfluous to think about how to make a cultivator with your own hands. But first you need to figure out what advantages this device has.
Advantages of manual cultivators
Such mechanisms have recently become quite widespread. Moreover, it is much more profitable and, of course, more pleasant to construct a cultivator with your own hands, without spending extra money on factory equipment.
These devices have a number of advantages. So, with their help, you can cultivate the soil even in the most inaccessible places, where any other equipment will not be able to complete its task. With the help of a cultivator, you can perfectly loosen the earth in the area of \u200b\u200bthe fences, on flower beds and alpine slides. This treatment will allow plantsget enough oxygen and will definitely have a positive effect on their growth.
For a small area, a hand cultivator is perfect. It will not be difficult to make this mechanism with your own hands, and there will be many benefits from such a device, since the sharp teeth will easily cope with a hardened crust where heavy equipment cannot pass. This homemade technique will be a great addition to your garden equipment and will allow you to forget about tedious work forever.
Types of cultivators
The main parameters by which these mechanisms are usually divided are weight and power. In accordance with this, there are several varieties of cultivators:
- The weight of heavy models is about 60 kg, and the power is within 6 hp. They are equipped with a four-stroke engine and a gearbox that increases the range of useful properties of the mechanism. Such a cultivator is used for a mini tractor, it will be quite problematic to create it with your own hands, but it is quite realistic.
- Medium samples are based on similar details. The difference is that they are also equipped with a reverse gear, which is essential for maneuvering in tight spaces. Their weight varies from 45 to 60 kg, and power - from 4 to 6 hp. At the same time, the depth of tillage is 25-28 cm. This cultivator is often used for a walk-behind tractor; it is quite possible to construct such equipment with your own hands.real.
- The engine of light vehicles has a power of 4.5 hp and a maximum weight of 40 kg. This technique is capable of loosening to the ground to a depth of 15-18 cm. Such models are quite convenient, but their main drawback, associated with low weight, is a kind of jolt when entering the ground.
- Ultra-light devices have a power not exceeding 1.5 hp, and their maximum weight is only 15 kg. With their help, the soil can be loosened by no more than 8 cm, so the area of \u200b\u200bthe main application of these devices is flower beds and flower beds. Such equipment is easy to transport, and it requires very little fuel.
Cultivator selection criteria
In order to design a cultivator with your own hands, it is important to take into account the factors that will affect the functionality of the equipment itself.
Thus, the main criteria for choosing these mechanisms are as follows:
- Power. The higher this indicator, the faster and at greater depth the cultivator will work. In addition, do not forget about such a factor as the capture strip. If it is wide, then productivity will increase and processing time will be reduced.
- Weight. As a rule, the mass of equipment is directly proportional to the power of the cultivator.
- The material from which the knives are made. This element is the main cutting part of the device, so you should not save on its quality. In addition, good steel significantly increases the service life of thisfunctional part of the cultivator.
- Reliability of equipment. Depending on the type, the model may have its advantages and disadvantages, and the most reliable way to verify the practicality of a particular device is only during its use.
Making a manual cultivator
You can make a homemade cultivator with your own hands in two ways: using a pitchfork and using a bicycle frame. Both of these methods are not particularly difficult and are quite easy to perform.
The first option involves the use of forks, the teeth of which should be bent like a corkscrew, and then put on a holder made of plastic. As a handle, you can use a pipe of the same material, fixed on the upper side.
Creating a do-it-yourself cultivator from a bicycle frame is somewhat more difficult, but absolutely realistic. In order to build this mechanism, you will need to use:
- bicycle frame;
- wheel;
- material intended for head device; it can be sharp rods, part of a plow, part of an old cultivator, etc.
First you need to fix the wheel and head, and the part responsible for controlling the mechanism can be made from the steering wheel. All parts of the device must be welded together and tightly fixed with bolts. With such a sample, there will be no problems in operation, and its repair is very simple.
Creating a toothed cultivator
To build a similarmechanism, you will need to have the following materials available:
- 5 steel discs 30-35 cm in diameter;
- rod of the same material with a diameter of 10 mm;
- special axle 32 cm long and 15 mm in diameter;
- holder made of wood or plastic.
Disks need to be equipped with special holes designed for sharp teeth. These cutting elements are made of steel rod. Then the discs need to be mounted on an axle, from the edges of which trunnions and bearings need to be equipped.
The work of such a cultivator is carried out according to the following principle: the sharp teeth of the device, piercing into the ground, remove the layer of soil, thereby loosening it. This not only allows oxygen to penetrate deeper, but also helps to remove small weeds. In the event that one of the teeth of the mechanism is damaged, it can always be dismantled and replaced with a new one using a welding machine.
Device of rotary type disc cultivator
By making, for example, a cultivator for a mini tractor with your own hands, you can design a special disk device that serves to remove weeds, break up clods of earth, loosen, etc. The main difficulty during the installation process may arise with the device disks, which should not have a flat, but a convex shape. To achieve this, you can use a hammer, hitting the workpiece several times to give it the desired look.
Creation processsuch equipment is non-standard, it differs in some features and must be carried out according to the following scheme:
- The discs must be welded to the bushings mounted on the axle, and their ends should be tightly fixed in brackets.
- In the largest of them, you need to equip a ledge through which a pipe equipped with a crossbar must pass.
- Further, a rod is welded to the smaller of the brackets. It is necessary to screw a rod into it, part of which must necessarily protrude above the crossbar.
Having correctly completed all the steps, creating such a cultivator with your own hands will not be difficult.
The process of making a cultivator for a walk-behind tractor
Very often this mechanism is used on such an economic vehicle as a walk-behind tractor. Thanks to this, the process of tillage will be easy and will not take much time.
In order to design a cultivator for a walk-behind tractor with your own hands, you must have the following construction tools available:
- hand-held circular saw complete with discs for it;
- welding machine;
- 2 emery elements with different degrees of abrasiveness;
- drill.
Materials for crafting should be as follows:
- Stainless steel-created plates with a square shape and a section of 15x15 cm;
- rectangular elements with parameters 12x4 cm, made of the same material (for mechanism cutters);
- steel pipe;
- fasteners (bolts and nuts).
Designdo-it-yourself cultivator for a reduced type tractor is needed as follows:
- Each of the squares should be equipped with a hole, and then connected on both sides with cutters using bolts and nuts.
- The resulting structure must be fixed to the base, and welding is not recommended, since it will not be possible to achieve the desired strength of the joints.
- Similar actions must be performed with all squares.
- After making the working part, you need to make a hole that will match the diameter of the steel pipe.
- The part needs to be cut in half and then, by welding, fix the elements of the running mechanism with milling cutters on each of its sides.
On this, the manufacture of a cultivator for a walk-behind tractor can be considered finished. As it becomes clear, there is no particular difficulty in such work, but it is extremely important to strictly follow the procedure and acquire all the necessary tools and materials in advance.
Cultivator Maintenance Rules
How to make a cultivator with your own hands, we figured it out. However, it is important to know not only the algorithm of actions for its manufacture, but also the rules of operation. So, the main task is to maintain the efficiency of the driving mechanism. Before starting work with the device, you should first check the oil level. Here you should also not forget that the quality of the fluid used to lubricate engine parts largely affects the operation of the equipment,therefore, it is important to replace it in a timely manner, avoiding clogging of the internal parts of the device.
In the event that the equipment will not be used for more than one month, it needs to provide good storage conditions. To do this, you first need to work out all the gasoline, thoroughly clean the surface of the engine and all the functional parts of the mechanism. To avoid damage to the electric parts of the cultivator, it is not recommended to use strong water pressure for cleaning. To protect against corrosion, the metal elements of the device must be lubricated with a small amount of oil, and the cutters should be wiped with a rag soaked in it. Storage conditions include keeping the machine in a dry and clean environment.
Compliance with all the above operating rules will allow the equipment to serve for a long time, properly and without any serious damage.
