What Is a Fifth Wheel and Why Adjust It?The fifth wheel is the coupling device that connects the tractor to the trailer. It consists of a large plate with a locking mechanism that secures the trailer’s kingpin. This connection allows the trailer to pivot smoothly while distributing the freight’s wei

As a trailer owner, maintaining your trailer suspension system is essential for safe towing and cargo protection. A properly functioning trailer suspension system ensures a smooth ride, protects your equipment, and prevents costly damage. Whether you're using a camper trailer, boat trailer, or dump

Leaf springs are a key part of your truck or SUV's vehicle's suspension system. They do more than just hold up the weight of the vehicle and cargo—they also help keep the rear axle aligned and absorb bumps for a smoother ride. But like any suspension component, leaf springs wear out over time. Knowi

Leaf springs are a cornerstone of many heavy-duty truck suspension systems. Their primary role is to support the vehicle’s weight and maintain ride height, preventing the rear from sagging under heavy loads. They also help keep the truck balanced and the tires firmly planted on the road during accel

Lift axles, including steerable axles, are essential components in heavy-duty trucking, enabling operators to increase payload capacity, improve weight distribution, and comply with varying regulatory requirements. However, specifying and installing lift axles-especially steerable lift axles that ca

Introduction: Why and When to Measure Trailer AxlesWhen it comes to trailer maintenance or upgrades, knowing how to measure an axle for a trailer, including torsion axles that utilize rubber cords and wheel bearings, is essential. Accurate trailer axle measurements help you find the right replacemen