Truck Classification 101

In the commercial trucking industry, truck classification plays a crucial role in determining the operational needs of vehicles and guiding decisions on tire selection. For fleet managers, drivers, and tire professionals, understanding truck classifications is essential for ensuring efficiency, safety, and regulation compliance. At Double Coin, we provide a wide range of Truck and Bus Radial (TBR) tires, engineered to meet the demands of various truck classes and applications.

Understanding Truck Classification

The Gross Vehicle Weight Rating (GVWR) determines the truck classification, representing the maximum weight a truck can carry when fully loaded. GVWR includes the truck’s weight, passengers, fuel, cargo, and attached trailer. This classification affects vehicle capabilities, regulatory requirements, and the type of tires needed to perform optimally.

Why Truck Classification Matters in the Commercial Tire Industry

1. License Levels: For trucks weighing over 26,001 pounds, a Commercial Driver’s License (CDL) is required.

 

2. Hours-of-Service (HOS) Laws: Trucks over 10,001 pounds must follow federal Hours-of-Service (HOS) regulations that limit how long drivers can be on the road.

 

3. DOT Number Regulations: Trucks with a GVWR over 10,001 pounds must display a Department of Transportation (DOT) number on both sides of the vehicle.

 

4. Weigh Station Guidelines: Having the proper tires helps distribute the truck’s load efficiently, ensuring it meets legal weight requirements and avoids fines or delays at weigh stations.

 

5. Maintenance Needs: The type of tires used can influence maintenance schedules and requirements, as more durable tires may reduce the need for frequent repairs or replacements.

 

6. Permit Requirements: Trucks with higher GVWR often require special permits to haul oversized or overweight loads. Tire selection becomes even more critical in these cases to ensure that the truck can safely carry heavier loads without risking performance failures.

RT606+

At Double Coin, our extensive lineup of tires is designed to meet the specific needs of Class 6 to 8 trucks. Here’s how some of our leading products match up with these classifications:

The Double Coin RT606+ is a regional steer/all-position truck tire designed for the rugged environments of P&D, urban, and regional applications. Built to resist cuts and abrasions, its 5-rib design promotes precise handling, lateral stability and superior traction. A high load capacity and durable design also make it appropriate for heavier trucks in Classes 7 and 8, especially in regional haul applications where its features can be fully utilized.

FD425

The Double Coin FD425 is a super wide, fuel-efficient EPA SmartWay®-verified drive-position tire. Its low rolling resistance technology and proven tread design deliver long-term performance and a low total cost of ownership.

The FD425 is ideal for Class 7 and 8 trucks. Class 6 trucks may also use it if they require similar load and fuel-efficient features. Its super wide single design is particularly effective for larger commercial applications, offering significant weight savings over dual tires, commonly used in Classes 7 and 8.

FT115

Double Coin’s FT115 is an EPA SmartWay®-verified fuel-efficient, low-rolling resistance trailer-position tire ideal for line-haul applications. Its fuel-efficient technology utilizes extensive siping to encourage even wear, and its advanced casing extends tire life, making it a superior choice for long-term ownership.

These attributes are especially beneficial for fleets that prioritize long-term operating costs and depend on consistent trailer tire performance. The FT115’s versatility allows it to perform well across Classes 6, 7, and 8.