Are your truck tires balanced? Learn about the importance and benefits

Driving a truck is a very demanding process. Whether the truck is large, small or medium, it requires a deep understanding of the truck's driving style and the way it interacts with the road. Here comes the main link between the truck and the road, which are the tires, which carry the greatest burden on them and suffer under the heavy load of the truck. In all this series of operations and interactions between the truck and the road, there are the effects of imbalance and significant imbalance, which makes the whole truck suffer from constant vibrations while traveling on flat roads. Although this visible sign is very important and reflects the condition of the tires, many drivers do not pay attention to such things Things are very focused on controlling air pressure, checking tires and making sure that there are no visible cracks or cracks, but the vibration of the truck and loud sounds while traveling on flat roads are an indication of the problem called tire balance.

At first glance, it may seem that tire imbalance is only a minor problem that has no significant value, but the mere slight vibration at high speeds indicates a deep problem related to suspension problems and tread problems. If we look further, we see that tire imbalance is only a sign of problems related to all parts of the truck. Hence, we know the importance of focusing on tire imbalance problems. This defect can lead to a series of successive problems such as rapid tire wear, mechanical stress that destroys all internal components of the truck, as well as being a direct threat to safety and performance on the roads Fast and commercial roads that do not allow trucks to stop working.

In these few lines, we collect a comprehensive guide that shows you and guides you to know the balance in your truck tires, while diving deep into the world of tires, especially truck tires, while directing you to how to solve and diagnose problems, thus avoiding loss of money and lives.

Balancing your truck tires is one of the direct ways to create highly efficient and reliable business trips

How important is tire balance to your safety?

Tire balance goes beyond being a luxury for drivers or improving truck performance. It is one of the basic conditions that cannot be negotiated. This matter is related to safety and security, especially with regard to large trucks that carry heavy loads and travel at high speeds. These are the most dangerous if the tires suffer from several balance and stability problems on the roads and other composite dilemmas that are linked to deeper problems in all parts of the charger. Therefore, we explain to you the importance of balance for your safety and the safety of your truck in detail, with the acronym in the form of neat and clear points.

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1. Take full control of the truck: The problem starts from the fact that unbalanced tires cause vibrations that are transmitted through the suspension system and then to the chassis of the whole truck, to the steering wheel in the driver's hands. These vibrations make the truck less stable on the roads in an abnormal way, especially when making sharp turns, strong maneuvers, or traveling in very bad environmental conditions such as rain, mud, snow, etc. This makes us say that balanced tires on the asphalt surface provide a greater area of contact with the ground, providing greater stability for trucks, keeping the truck moving steadily on the track with full control. As for impacts The other is on the driver's ability to control the truck. The impact is on steering accuracy. Continuous vibrations caused by unbalanced tires can cause vibration in the steering wheel, making it not smooth in completing the steering process properly. This matter is directly related to safety. The driver is exposed to many situations that require a quick and effective reaction. Finally, “reducing the phenomenon of swaying, which occurs in many trailers and trucks, which are subject to swaying and swaying due to exposure to multiple shocks and bumps. This phenomenon is greatly exacerbated by unbalanced tires, and vibrations can start or It accelerates the emergence of the phenomenon of swaying, making it very difficult for the driver to regain control of the steering wheel and the truck. This may lead to the truck or trailer overturning, or even the complete loss of control of the truck.
2. Reduce driver fatigue: Constant vibrations and changes in traffic as if you are on constant bumps make the driver vulnerable to muscle and nervous stress. The driver remains in a state of defense while resisting extreme vibrations and instability in the truck, making the driver under severe pressure that can reduce his concentration on the one hand and affect his body negatively on the other hand. This may cause mental fatigue for the driver who tries to stabilize the steering wheel and control the truck significantly, but his mental energy exerted on this process completely drains him. This puts us at risk of getting into terrible accidents due to driver sleep due to stress or even loss of consciousness, which means that the tires are balanced It is directly related to the safety of long trips, which means, of course, that solving the balance problem is a necessity to facilitate the driving process and long trips for drivers and to maintain the quality of the truck's work without stopping.
3. Improve the effectiveness of the brake system: When the tire does not come into contact with the asphalt road surface in a balanced manner, there is a gap between the tires and the road, making it less effective in relation to the brake system, which is mainly based on the concept of friction with the ground. With an unbalanced surface in the tires, this brake system at high speeds faces great challenges in terms of holding the truck on the road due to disturbances that occur due to the lack of an equal and fixed contact area on all areas of the tread. This difference in the level of tire balance leads to another difference in the ability to deal with the tires, as the force emitted by the brakes It will be uneven, exposing us to the risk of skidding and deviating from the road, and even overturning the truck completely, putting us in a more dangerous situation and requiring the driver to focus on what is going on in order to deal with it effectively and without fatal technical problems. Finally, the imbalance between tire surface levels leads to an increase in stopping distance in general, which makes the truck more dangerous than others because it is unable to stop in a safe distance.
4. Preventing catastrophic failures: As the increasing vibrations on the tires continue, the excessive stress on the internal components of the tire will increase. This constant pressure on the vital depth of the tire will affect the side walls of the tire, the internal structure and the layers of the steel belt. This repeated stress on a daily basis makes the tire significantly weaker, less effective and resistant to difficult daily conditions and challenges. With all these factors, the risk of tire explosion increases suddenly, especially at very high speeds, which is of course usual on the network of commercial roads for road transport. The consequences of a truck tire explosion are that the sudden loss of the tire It causes a partial or complete loss of control depending on the location of the tire, with a violent deviation in the truck's path. These consequences affect drivers, road users and the infrastructure surrounding the accident.

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Tire balance is not a technical and technical luxury. It is a necessity on the commercial road network in the Kingdom of Saudi Arabia

The effect of uneven wear on tire balance

Uneven tire wear is not only a result of imbalance. It is also a major and worsening cause of it and significantly worsens the problem of imbalance. In this case, it is part of a dark cycle that returns the tire to damage day after day. Over time, the tire wears out and becomes unusable for normal use. Uneven wear has more than one type and each type has its own effect, so we divide uneven wear into three basic types.

• Cupping or Scallop Wear: This type is the most common and is considered classical wear, as it is more related to imbalance. It appears in the form of alternating cavities or cups on the surface of the tire or the tire coating. These wear are similar to sand ripples on the beach. The cause of this wear is when the tire rises off the ground and then hits again with a high force. This directly causes an imbalance in the tire surface level, causing severe and noticeable vibrations on the truck. Once this pattern of wear is formed, the tire becomes unable to balance normally, due to the mass of the tire Why It is uniformly distributed on the asphalt road surface, so this type of wear is one of the biggest effects on tire balance.

• Uneven Shoulder Wear: Wear usually appears on the inner shoulder edge of the tire and even the outer edge. These wear are often related to wheel alignment problems (Alignment). Violent vibrations caused by a sharp imbalance can significantly accelerate this type of serious wear. This wear is considered a danger from being on the rim, making turns very dangerous to it. It is also a cause of separation of the tread layer or the layer in contact with the road from the inner layers and the inner steel belt, so it is necessary to know the cause of lateral wear on the tire shoulders, as it is a rare sign The emergence is only the result of a deeper and more serious problem.

• Specific local wear (Sports wear): This type is the result of a strong impact or direct impact on the tread, which leaves an impact of severe wear on the surface of the tread, causing the tire to lose some of the stability and balance areas on the asphalt road surface. Its impact is directly reflected on the balance of tires as it is a space that directly damages the continuation of normal traffic on asphalt, making tires less efficient and less achieve their natural goals for which they were installed.

However, while knowing these different types of uneven wear, we must understand the physics behind this wear on tires directly, which is summarized in several principles that can be summarized in the next paragraph.

Basic tire balance is based on the principle of natural balance. This balance is due to the homogeneous distribution of total mass around the tire axis and rotation shaft. Any difference in mass at a point on the circumference of the tire will cause an unbalanced centrifugal force with the main surroundings when the tire rotates. In addition, the wear process changes the total mass because it takes part of the tire, which means that the tire will be unbalanced in mass from all points on the main axis, causing imbalance. As wear increases, the mass changes also increase and the overall weight of the tire changes. Thus, we understand the physics in which tires operate and are affected by non-wear Balanced or uneven, especially cubic-type wear. As a natural result of this effect, the centrifugal force generated by the tire increases, which means a significant acceleration in tire cycles.

One of the important factors that contribute to increased uneven wear and affect tire balance is abnormal or incorrect pressure factors. In the case of excessive inflation (Over inflation), too much pressure causes the center of the tread to wear faster, forming a partial gap in the center of the tread. In case of insufficient inflation (Under Inflation), very low pressure causes greater tire friction, especially shoulder areas, which are important to have lateral friction when cornering. One of the important factors that contribute to uneven tire wear is wheel alignment. Misalignment causes a change in the distribution Mass, as well as structural defects in tires, rims, etc., cause highly uneven wear.

What are the benefits of tire-balancing in trucks? 

Adjusting the balance of tires regularly is not just additional costs. It is essential in the real investment process. This process has many benefits that significantly enhance the quality of work and performance of the truck on the road. One of these improvements is in terms of enhanced safety, which is a non-negotiable basis. We have significantly superior control and stability, especially at high speeds or in difficult and changing weather conditions, in addition to the excellent ability to steer, which provides a very high response between the driver and the steering wheel and between the steering wheel, the axles and the wheels, enabling the driver to control very critical situations Stopping and braking at high speeds and sharp maneuvers, giving better braking performance, making it more effective and less dangerous by reducing stopping distance, because balanced tires ensure a balanced and equal braking force on all wheels and tires.

On the other hand, taking care of tire balance largely addresses the issue of short tire life. Balanced tires have a longer life than others because they wear at a stable level and a stable area, reducing wear that makes them less old and faster to damage. Equal wear ensures a correct balance on the asphalt road surface, while achieving the full value of the tire by exploiting all the depth of the usable tread, with a direct material saving of up to 50% in some cases where you lose your tires before the specified time of two or three years due to rapid wear and tear. It is important to take care of these aspects as they determine whether the tire is Will it last longer with us or not.

Finally, do not wait for the gentle whispers and vibrations to turn into a roar and a cry of horror. Taking care of tire balance is a necessity that you cannot compromise. This process is not just a routine procedure. It is a guarantee to make trips safer and lower operating costs, which makes the truck or logistics fleet more reliable.

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