Volvo's SuperTruck features some amazing, cutting-edge technology. And yet 70% of its components are running the roads on VNL tractors today. Equipment Editor Jim Park and Senior Editor Jack Roberts were the first non-Volvo drivers to climb behind the wheel. Roberts shares the experience in his Truck Tech blog.
Bridgestone Developing SuperTire for Cummins/Peterbilt SuperTruck II Project
Rather than go with an off-the-shelf tire, the Cummins/Peterbilt SuperTruck II team is bringing Bridgestone on board to develop an ultra-low rolling resistance tire. The goal is a 30% reduction in rolling-resistance which equates to a 6% improvement in fuel economy.