Service: US Army, USMC Engine: MTU Detroit Diesel 12.1 liter Variants: M977 cargo truck, M978 tanker, M983 tractor, M984 wrecker, M985 cargo truck Crew: 2 Range: 400 miles Speed: 62 mph The Heavy ...

The HDTs play a role in construction and upkeep of infrastructure assets. The additional vehicles are part of the previously announced firm-fixed price $296 million contract over seven years that the ...