Solar refrigerated semi trailer travelling on an Australian highway during daylight operations

Protran Solutions To Showcase Sunswap Solar-Electric Refrigeration System At TruckShowX 2026

Protran Solutions To Showcase Sunswap Solar-Electric Refrigeration System At TruckShowX 2026 For years, the refrigerated transport industry has been fed the same story: if you want serious cooling performance, you need a diesel refrigeration unit hanging off the front of the trailer, rattling away through the night, burning fuel by the hour, disturbing nearby residents…

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…

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…