How ride height effects shockers

How ride height effects truck shockers Words and photography by Howard Shanks (diagrams supplied by Powerdown) As the title suggests, changing the ride height of your truck’s air suspension can have shocking results on the life of your shockers. Suspensions like many components on a heavy vehicle are precision pieces of equipment that play a…

How to adjust a Jost 5th wheel turntable 

In this technical tip article, we’ll look at when to check the locking mechanism adjustment of a Jost fifth wheel and, importantly, how to perform the adjustment to return the fifth wheel to the manufacturer’s recommended specification. As a rough rule of thumb, the perfect time to check the adjustment of the fifth wheel is…

The Cost of Mismatched Tires

With the rapid increase in heavy vehicle running costs, the following tips on how to match your tyres will undoubtedly see you extract a few extra thousand kilometres out of your tyres. But ultimately, it will make all the difference to your bottom line. Furthermore, it might even save you costly downtime from changing a…

Lift off for new Scania Air-O

Lift off for new Scania Air-O Is it a bird? Is it a Ute? No, it’s the new Scania Air-O Scania Australia today introduces a new diesel-free, zero-emission last-mile delivery solution that will drive forward the shift to a sustainable transport system and reshape the local logistics industry. Motivated by the sky-high rises in the…

How to Couple and Uncouple a Fifth Wheel

How to Couple and Uncouple a Fifth Wheel on a prime mover is a skill that should be mastered before a driver get’s their heavy combination licence. Yet there are an increasing number of photos posted on social media of trailers being dropped. We sent our resident trainer-assessor, Howard Shanks, to find out why is…