Many factors affect the fuel efficiency of a wheel loader, including poor maintenance, worn ground-engaging tools and operator inexperience. Yet, the largest variables are ones you can typically ...

Over a year and a million kilometers' worth of real-world testing has returned impressive results for Spanish company Fersa's "fuel efficient wheel hub," which cuts fuel burn by at least 3% and saves ...

We have seen some compelling but anecdotal evidence suggesting that wheel-end tightness can affect fuel economy — sometimes significantly. Joel Morrow, head of research and development, Ploger ...

Wheels Up launches a program allowing customers to contribute to the purchase of Sustainable Aviation Fuel (SAF) during booking. The SAF will be sourced from Delta Air Lines, a major shareholder in ...

We're calling our Toyota Tundra Overland project done. For now, anyway. If you've been following along for the last four installments, you know that started with a clean 2014 platinum, then handled ...

The Komatsu hydrostatic drive uses a high-speed and low-speed motor. When lots of torque is needed, both drives work through the crankcase; but when the machine gets up to speed, a clutch removes the ...

This story appears in the July 15 print edition of Transport Topics. While wheel makers said they are having difficulty making their products more aerodynamic, some fleets said they are finding that ...

With winter bearing down on us and SEMA right around the corner, you’re surely thinking about aftermarket wheels for one reason or another. Truck owners in that camp are in luck, too. Right now, ...