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 ...

Sometimes we bucks-down racers spend all our money on the race car and then have to borrow a trailer to get it to the track. This is an all-too-familiar scenario, so I sat down to devise a simple open ...

Heavy-haul equipment has always fascinated me, ever since I was a little boy watching “steam shovels” dig basements in our then-expanding neighborhood in post-World War II Milwaukee. The shovels ...

These steel-framed trailers boast 20-plus inches of ground clearance, thanks to their “axle-less” design, featuring a Timbren independent trailing-link suspension that packages way outboard near the ...

QUESTION: This is an odd problem. My right trailer tire always seems to wear out, but the left tire just keeps going. What’s going on? ANSWER: The trailer axle is probably bent, which would put the ...

Meritor Wabco has added an automatic trailer lift axle system to its SmartTrac portfolio of stability control systems. The system integrates with Meritor Wabco’s trailer roll stability support (RSS) ...