Meritor marked the production of its 10 millionth trailer axle made in North America Wednesday, January 30, at its Frankfort, Ky., manufacturing facility. “This is an important milestone that ...

The 4x2 tractor can't get the rig moving on a slippery upgrade, so the trailer's powered rear axle provides a boost. Photo: Tom Berg from SAF-Holland video Powered trailer axles are unusual, even in ...

ORLANDO, Florida—SAF-Holland has announced the TRAKr e-axle for trailers will be arriving at North American fleets by the end of 2022. The recuperative axle technology converts the rotational energy ...

We all know that fixing up your 4x4 to stronger parts can allow you not only to run bigger tires but also do more work with your vehicle, but did you know that it’s possible to do the same thing with ...

Trailer alignment is more important than ever when you run wide-base tires. HDT file photo Proper trailer axle/wheel alignment is critical to maximizing tire life, and it's only become more important ...

Cargo weight must be distributed evenly across all your axles. And sometimes you have to slide your axles or 5th wheel to redistribute the weight in the trailer. Here’s a guide to basic axle weight ...

Because of commercial vehicle gross-weight and axle-weight regulations, drivers will occasionally need to reposition the 5th wheel or the trailer axles for proper weight distribution. This video ...