Digital Cover Features

Illustration of air disc brakes and copper

Maintenance

Copper Under Pressure: What the Shift to Copper-Free Brake Pads Means for Fleets

With copper-free brake standards taking effect, suppliers are reengineering friction materials, and fleets are weighing what the change means for air disc brake performance on the road. Find out more in this Heavy Duty Trucking Digital Cover Story for March 2026.

Maintenance

How AI Is Transforming Truck Maintenance

For the first time, heavy-duty trucking fleet managers and technicians can actually partner with intelligent machines to predict failures and manage vehicle uptime. Learn more in HDT's Digital Cover Feature.

Illustrated semi truck framed like a dollar bill, symbolizing the trucking industry’s role in the U.S. economy and freight movement.

Fleet Management

Is Your Trucking Fleet Financially Healthy?

2026 looks like it could be a bumpy ride for motor carriers. Is your heavy-duty trucking fleet ready for whatever is coming your way?

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