Cummins/Peterbilt SuperTruck shows 54% improvement in fuel economy, 61% improvement in freight efficiency
Green Car Congress
MARCH 14, 2013
l/100 km) during testing last fall on US Route 287 between Fort Worth and Vernon, Texas. Parasitic power reductions addressed cylinder kit friction and cooling pump power. Still to come are the 24-hour Cycle Freight Efficiency Demonstration (December 2013) and the 55% BTE scoping and demonstration (Aril 2014). Source: Cummins.
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