Tire blowouts are among the most dangerous things that can happen while operating a semi truck. A sudden tire failure puts the driver and other motorists at serious risk. Preventing blowouts requires an understanding of what commonly causes them. By identifying and addressing these issues early, drivers and fleet operators can help reduce the risk of roadside emergencies. But if you do end up stranded on the side of the road with a blowout, you’ll want help to arrive ASAP. At Blue Gray Towing, we provide 24/7 semi truck towing and roadside assistance in the greater Hagerstown, MD area. Here are four of the most common sources of semi truck tire blowouts.

Underinflation

One of the leading causes of semi truck tire blowouts is underinflation. When tires are not properly inflated, they flex more as they rotate, which causes heat to build up. This excess heat weakens the tire structure and significantly increases the chances of a blowout, especially under heavy loads. Regularly checking and maintaining proper pressure according to manufacturer specifications is critical for tire safety.

Overloading

Semi trucks are built to carry heavy cargo, but exceeding the maximum load capacity can place extreme stress on the tires. Overloaded trucks cause the tires to carry more weight than they were designed to handle, increasing internal pressure. This can lead to tire fatigue and eventual blowouts. Ensuring loads are evenly distributed and within legal weight limits helps protect tires from this type of damage.

Road Hazards

Sharp debris and potholes are common road hazards that can puncture or weaken a semi truck’s tires. While some hazards are unavoidable, consistently hitting rough roads or running over foreign objects can create cuts or sidewall damage that eventually leads to a blowout. Conducting visual inspections during pre-trip checks and driving cautiously in poorly maintained areas can help reduce this risk.

Tire Wear and Aging

Worn or aging tires are more prone to failure because the rubber degrades over time and the tread becomes too thin to protect against damage. Even if a tire appears to have some tread left, internal components may be deteriorating. Driving with expired or severely worn tires greatly increases the chances of a blowout. It’s essential to monitor tread depth and sidewall condition and replace tires according to manufacturer guidelines.

24/7 Semi Truck Towing & Roadside Assistance in Hagerstown, MD and Greencastle, PA

When you need heavy duty towing in Hagerstown, MD or Greencastle, PA, contact Blue Gray Towing. We’ll show up ASAP to get you out of harm’s way!