Heavy-duty hybrid deployed
Oshkosh Truck Corp. has unveiled a hybrid truck designed for the U.S. military, with the hybrid technology "hardened" to withstand the rigors of off-road use. Oshkosh has equipped its Heavy Expanded Mobility Tactical Truck (HEMTT) with its new ProPulse hybrid electric drive system. The Oshkosh, WI-based truckmaker said ProPulse helps improve fuel economy in off-road operation, reduce emissions, improves