Air-Weigh’s next-generation LoadMaxx Trailer Scale now is available for spring-ride suspensions. LoadMaxx combines the company’s previous LoadMaxx and Quickload trailer scales into one trailer scale ...

This brand-new air spring won’t need much attention until it’s worked for many miles and its rubber bag ages through contact with the elements. Its operating range is 40 to 100 psi. Photo: ContiTech ...

At the centre of the range is the INTRAAX system, which combines suspension, axle and brake components into a single ...

This 14-year-old Heil pneumatic tanker owned by South Shore Transportation in Ohio runs only about 150 miles a day, and its air springs finally needed replacement last month. All four bags were ...

The outside of the air spring can suffer from abrasion if it rubs against any other suspension part because of misalignment or other parts out of their normal positions, like a broken shock. Too ...

Spring-ride suspensions offer cost savings and lower maintenance compared to air-ride systems, reducing tire wear by providing more consistent load distribution. While air-ride provides a smoother ...

Pneumatic suspension, more commonly called air suspension, has been around since its first patented design the early 1900s. There are many questions about its existence and how it relates to towing.

Air-Weigh announced that its LoadMaxx trailer scale will now be available for spring ride suspensions. “Our goal has always been for fleets to maximize the payload they haul, and minimize the ...