Semi trucks are tireless workhorses that spend countless hours traversing across vast expanses. During these long treks, a common safety threat is tire blowouts, which can lead to serious accidents. If your truck does blow out a tire, you’ll want assistance to arrive ASAP. At Billy Bob’s Repair & Tire, we provide 24/7 roadside commercial tire service in the greater San Antonio area. Here’s a look at four common reasons that semi truck tires blow out.

Underinflation

Maintaining proper tire pressure is crucial for ensuring optimal performance and safety on the road. However, underinflated tires are a common issue among semi trucks. When a tire is underinflated, it flexes more than usual, leading to increased friction and heat buildup. Eventually, this excess heat can weaken the tire's structure, making it more prone to blowouts. 

Tire Wear and Tear

One of the most common causes of tire blowouts is simply wear and tear. Semi truck tires endure immense pressure and heat due to the weight of the vehicle and long hours of operation. As the miles add up, the rubber degrades, and the tread wears down, making the tire more susceptible to blowouts, especially if they are not replaced in a timely manner. 

Road Hazards

Semi trucks encounter a variety of road hazards during their journeys, from potholes and debris to uneven road surfaces. These hazards can cause significant damage to tires, including cuts, punctures, and sidewall damage. Even minor damage can weaken the tire's structure and increase the likelihood of a blowout, especially at high speeds. 

Overloading

Semi trucks are designed to carry heavy loads, but exceeding weight limits can have serious consequences for tire health. Overloaded trucks put excessive pressure on the tires, leading to increased heat buildup and stress. This can accelerate tire wear and increase the likelihood of blowouts, particularly on hot days or during extended periods of driving. Adhering to weight limits and properly distributing cargo within the truck can help mitigate this risk.

24/7 Roadside Semi Truck Repair in San Antonio, TX

For roadside commercial tire services in San Antonio and the surrounding area, contact Billy Bob’s Repair & Tire at (210) 796-3891. Feel free to give us a call today and we’ll arrive ASAP to get you back on the road!