4 Common Causes of Semi Truck Tire Blowouts

A tire blowout on a semi truck can be dangerous and costly, leading to delays, vehicle damage, and even accidents. In such a situation, you’ll want assistance to arrive ASAP. At Emergency Semi & RV Towing, we provide prompt semi truck towing and roadside assistance in the greater Phoenix area. Here’s a look at four common causes of semi truck tire blowouts.
Underinflation
One of the leading causes of tire blowouts is underinflation. When a tire lacks the proper air pressure, it creates excessive flexing in the sidewalls, leading to increased heat buildup. Over time, this heat can weaken the tire's structure, making it more prone to a sudden failure. Regularly checking tire pressure and ensuring it meets manufacturer specifications can significantly reduce the risk of blowouts.
Overloading
Semi trucks are designed to carry heavy loads, but exceeding weight limits can put excessive strain on tires. When a truck is overloaded, the additional weight increases the pressure on the tires, causing them to wear out faster and making them more susceptible to blowouts. Properly distributing cargo weight and adhering to legal weight restrictions can help preserve tire integrity and prevent failures caused by overloading.
Road Hazards
Potholes, debris, and other road hazards pose a significant threat to semi truck tires. A single encounter with a sharp object or deep pothole can cause immediate damage or create small punctures that gradually worsen. Drivers should remain vigilant, avoid road hazards whenever safely possible, and inspect tires regularly for signs of damage.
Worn Tread
Tire tread plays a crucial role in maintaining traction and stability, but as tires wear down, they become more vulnerable to blowouts. Excessively worn tread reduces the tire’s ability to grip the road and makes it more prone to overheating. Regular tire inspections, proper rotation, and replacing tires when tread depth reaches the minimum safe level can help prevent blowouts.
Semi Truck Towing & Roadside Assistance in Phoenix AZ
When you need
semi truck towing or roadside assistance in Phoenix and the surrounding area, contact Emergency Semi & RV Towing at
602-638-2770. We’ll show up ASAP to help you get safely back on the road!
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