The modern automotive market offers a wide range of components for a variety of vehicles. Tires deserve special attention, because, as you know, the safety of the driver and his passengers largely depends on the quality of their manufacture. At the same time, certain samples have completely different purposes: some can be mounted only in winter, some are suitable for driving only on smooth city roads, and there are those that should be used exclusively on rough terrain and for off-road driving.
Next, we will focus on the latter option, since an increasing number of motorists, wanting to improve their vehicles and protect them from possible breakdowns, are wondering how a low-pressure tire should be made with their own hands. This is the term used to refer to such a structural component of the machine.
Features and purpose of low pressure tires
No complexities and innovative technologies in their productionno. As the name implies, the main feature that characterizes these tires is a low level of pressure. This method of production makes it possible to provide better passability of vehicles due to an increase in the area of contact of the wheels with the ground.
Most often, the manufacture of low-pressure tires is carried out at special enterprises equipped with all necessary equipment. Finished products fully comply with all design standards and norms, and even before entering the market, they undergo a thorough quality check. However, due to the fact that the cost of these products is very high, not every motorist is able to afford to purchase such a product. That is why it becomes necessary to consider how to make a low-pressure tire not in the factory, but at home. Such work will not only reduce potential costs, but will also provide an opportunity to manufacture a product that will meet the preferences of the car owner.
Road Tire Construction
A vehicle equipped with these attributes is able to move on almost any terrain due to the fact that the wheels are like pillows springing from uneven roads. Among car enthusiasts, a special name for these tires has even been fixed - swamps, since the car equipped with them is not afraid of either dirt or swamp. Numerous tests and studies confirm this fact and note high performance.
Before considering how to make a product such as a low-pressure tire with your own hands, you need to understand some of its technical characteristics. In order for the wheel to function properly, it should be remembered that the maximum difference between low and ultra-low pressure is approximately 0.3 MPa. It should be noted that the area of \u200b\u200bcontact between the tire and the ground is approximately ¼ of the total surface of the wheel, due to which such excellent properties are achieved. Special additional elements in the form of hooks or spikes help to further enhance contact with the soil.
Homemade low-pressure tires have earned special popularity among fishermen and hunters, but they are widely used both for military purposes and in sports. In addition, a large number of industrial and agricultural vehicles are equipped with such tires.
The main advantages of low pressure tires
These automotive parts have a number of advantages, thanks to which they have earned great popularity among consumers. So, the main advantages are as follows:
- Their design is thought out so that the area of contact with the roadway is very large, due to which the vehicle acquires the properties of an all-terrain vehicle.
- The specific pressure inside these tires is extremely low, so the load on the ground during the trip is minimal. This property allows you to mount suchtires for agricultural and other equipment.
- Fitting these tires on your car raises its level above the road, so it becomes much easier to overcome various obstacles. This also applies to water barriers.
- It is absolutely realistic to make such a structural element of a vehicle as a low-pressure tire with your own hands, it is only important to follow all the instructions and strictly follow the requirements that will be described below.
Major flaws
Despite the large number of advantages, these products also have some negative aspects that cannot be ignored:
- Due to the high center of gravity, stability is significantly reduced, which is especially noticeable when cornering.
- In order to install homemade wheels on a car, low-pressure tires require careful preparation, which takes a lot of time and a lot of money.
- Big tires are absolutely not adapted to fast driving.
- Before you start driving such a vehicle, you should first spend some time on training to avoid possible emergencies.
- These wheels wear faster than regular tires, so you need to be prepared for the fact that after a few years of operation they will need to be changed.
Main types of low pressure tires
Both for standard cars, and for vehicles of agricultural and industrial nature, two versions of such products are suitable: with and without a cameraher. Comparing these samples, it is worth noting that the second option is more safe and comfortable when moving. However, tires with a tube are much better able to withstand any mechanical stress, they are resistant to heavy loads and, as a result, have a longer service life.
In addition, there are also differences in the method of production and features of the device, which is extremely important to consider when choosing one or another wheel option. These types of tires, as well as their specific characteristics, will be discussed further.
Tire types by design
Depending on the functional parameters and manufacturing features, it is customary to distinguish the following options for low-pressure wheels:
- Wide-profile samples. The installation of such tires is usually carried out on those vehicles, the carrying capacity of which is high, since these products can withstand heavy loads well. Their profile shape is oval.
- In arch tires, the thickness of the rubber is 3-5 times higher compared to conventional samples (about 50-70 cm). It is best to install this option on the drive wheels, because thanks to the bulk of the tires, the vehicle is able to overcome almost any obstacle.
- Toroid tires can have a tube, but sometimes they don't. Best of all, such products are suitable for those motorists who want to improve their car and provide it with maximum cross-country ability.
Rims for tires lowpressure
Special attention when discussing large homemade wheels deserves not only their outer shell. It is equally important to make the discs for low-pressure tires correctly, since the reliability of the ride will largely depend on their quality. This element of the wheel can either be created by oneself or ordered at a special service center. At the same time, one of the characteristics that a disk for such a tire should have is resistance to corrosive plaque and abrasion. To achieve this, products must be equipped with a special powder coating that protects the entire structure.
Any homemade work on low pressure tires must be carried out in strict accordance with established installation standards, otherwise there may be a risk of unexpected breakdown and a threat to the safety of the driver. To do this, you should study how such a wheel is made.
Diy low pressure tire manufacturing process
Installation of these products should be carried out according to the following algorithm:
- First you need to get an unnecessary camera from a large vehicle (truck, all-terrain vehicle, etc.). It is important that the tire has a slightly larger size.
- After that, you can start creating discs. The source material may well be standard samples.
- When making such a car component as a low-pressure tire with your own hands, you need to completely clean the base of the product by removing unnecessary rubber from it and removing allsecondary details.
- Next, you need to carefully grind the wheel. This work takes quite a lot of time, but it is necessary to complete it.
- The next steps are assembly and installation on the vehicle.
- After that, the top layer of the tire is cleaned, all the necessary elements are welded to it, and then the camera is pulled. On this, the creation of the wheel can be considered completed.
Additional recommendations
In the event that massive tires are applied over the base of the tire, the driving elements of the car will be reliably protected from serious damage, which is usually caused by sharp stones, excessively hard surfaces and other factors unfavorable for a comfortable ride.
The best option would be to mount a camera from a helicopter or an airplane, since these devices are characterized by maximum durability and a long service life.
Any work should be started only after carefully studying the theoretical part of the entire tire manufacturing process described above. Only in this case, the end result will fully comply with all the declared characteristics of the product, and the car owner will receive guaranteed protection from any kind of trouble.
