A reliable powerplant is a make-or-break consideration in shipping, and Cummins powers some of the most iconic semi-trucks in ...

Now, semi-trucks have two main metrics with which we judge their power — horsepower and torque. We've already ranked the 12 most powerful semi-truck engines by torque, so now we'll cover the 10 ...

Nearly 15% of semi-trucks sold in America are Peterbilt trucks. Peterbilt Motors Company is a subsidiary of PACCAR, which also owns popular big rig brand Kenworth and manufactures many of the ...

It's no secret that semi-trucks are some of the longest vehicles, and they only get bigger with stretched frames. There's a good reason to have those.

As the trucking industry struggles to recruit drivers, driverless trucks won’t need sleep, won’t speed and won’t get road rage. But experts and truck drivers say they are not a panacea.

A semi has room to spare for a long, tall inline-6, but will always be limited in how wide it can be. One trade-off of an engine with a long stroke is that it can't turn fast RPMs like a high ...

Compared to a battery-electric semi-truck, like the Tesla Semi, it weighs far less. And unlike a hydrogen-fuel cell semi-truck it actually exists and doesn’t require new technologies to be invented.

News Trucks Australia Tried Pulling Trains With Semi Trucks. Here’s How That Went Another automotive cryptid joins the bestiary. James Gilboy Aug 23, 2024 9:23 AM EDT ...

Volvo Trucks is expecting to begin full scale production of its FH and FM Electric semi trucks at the Brisbane factory in early 2026, just in time to fill the Linfox order – which happens to be ...