Heavy loads can require more than a single rear axle. This new Ford patent offers a second rear axle as an upgrade to an existing pickup.

With 40,000 pounds between them, that’s about 6,000 pounds more than you can squeeze onto a standard 60-inch tandem group ... will have a pivot point between the two axles, and that point ...

At the Brisbane Truck Show over the weekend, Hendrickson – world leader in suspension, axle, and braking systems for ...