Long-haul trucks operate in extreme conditions carrying heavy loads. Whatever type of load your trucks carry, it is important to keep your truck’s tires in optimal condition to ensure high uptime, safety, and fuel efficiency. This is where regular tire care comes into the picture and it has a major impact on your fleet’s drivability and safety among other key performance indicators. If you don’t take these factors lightly, you should follow these best tire maintenance tips for long-haul trucks.
1. Pre-Trip Tread Inspection
All your trucks should undergo an essential hands-on pre-trip tire check. You or your drivers should use a tread gauge to check the tread depth. Besides tread depth, it is important to look for the following problems:
- Cracks in the tread blocks or sidewalls
- Bubbles, bulges or soft spots
- Stones, nails or other foreign objects lodged within the tread
These steps can help prevent roadside blowouts under load.
2. Ensure Proper Tire Pressure
Improper inflation can speed up wear and reduce load-carrying capacity and tire traction. It can also cause excessive heat production, increasing the risk of blowouts. It is recommended to check your truck’s tire pressure every week and before every long trip. Every tire model comes with its recommended pressure level. Proper tire pressure not only supports fuel efficiency, but also extends the tire’s lifespan.
3. Rotate & Align Your Tires
Your truck’s tires should be rotated at least every 8,000 miles. The frequency depends on various factors, including:
- Vehicle application
- Road condition
- Tire type
Timely rotation helps distribute wear in an even manner while adding more years to your tires’ service life. The approach to tire rotation depends on axle placement. Every rotation further requires tire balancing for smooth operation on the road and avoiding vibrations.
It is also important to check and ensure proper wheel alignment regularly. Proper wheel alignment reduces rolling resistance and uneven tread wear.
4. Check Air Valves & Rims
The valve stem has an important role to play in maintaining steady tire pressure. A leaking or damaged valve can cause undetected air loss. It is recommended to follow these tips:
- Valve stems should be replaced whenever you install new tires
- Install valve caps with pressure indicators, especially for long-haul trucks
- Regularly inspect the rubber seals around the valve for any signs of hardening or cracks
It is also important to check the rims for signs of corrosion, their roundness, and the air seal’s condition. The condition of the rims has a direct impact on tire balance and seating.
5. Keep Track of Every Tire’s Age
Age is also an important factor when assessing a tire in long-haul trucks. Regardless of air pressure and tread depth, old rubber can affect a truck’s performance. Aging can also increase the chances of sudden tire failure.
A long-haul truck’s tires must be evaluated as per the manufacturer’s recommendations. Other factors that affect the evaluation frequency include the truck’s application and storage conditions.
6. Keep the Tires Clean
Long-term exposure to factors such as dust, oil, and chemicals can harden your truck’s tires, cause cracking, and reduce elasticity. It is recommended to clean your truck’s tires regularly as part of the maintenance schedule. When it comes to cleaning, use mild cleaning solutions without any harsh chemicals. It is also recommended to park or store your trucks in shaded areas and reduce long exposure to sunlight.
So, these are some of the common tire maintenance tips to keep your long-term trucks in good running conditions. As part of the evaluation and maintenance process, it is important to recognize tire issues early and take appropriate steps to fix them in time. Overall, these steps can go a long way in adding more years to the tire’s life while making your trips safer and more efficient.
