Powered trailer axles are unusual, even in Europe where they do things differently with trucks than what we do here in North America. That’s why a new product from SAF-Holland, a hydraulically driven ...

General-purpose, tandem-axle, tag-along equipment trailer is suited for transporting trenching and horizontal directional drilling equipment 18,000-lb. GVWR with a maximum hauling capacity of 14,130 ...

Have you ever wondered why some semi trucks have one set of wheels and others have two sets crammed together? That's because some semis use a single axle while others have tandem axles, but why is it ...

When it come to trends in axles and suspensions, it's all about efficiency. Fleets are constantly looking for ways to become more operationally efficient, whether it's fuel economy, increased payload, ...

SAF-Holland has introduced its latest trailer suspension, the ULX40 UltraLite slider with composite springs. The company says it’s the lightest tandem slider suspension available in North America.

Misalignment is the second leading cause of lost tread mileage after improper inflation. This is probably because most truckers don't understand the importance of total vehicle alignment (steer as ...

Those who wonder why vehicle weights and dimensions are so varied from one jurisdiction to the next can look directly to Ontario. The province had achieved several productivity gains during the late ...