Yes, annd the USArmy invested in 2010 on multi-million dollar fuel efficiency testing center. Starting around 2008 there was a big internal push to make military vehicles more fuel efficient.
I highly doubt the new engine. Most USArmy engines are very old (typically 60's era Diesel) due to the object simplicity (and fuel diversity) [1]. Anyone Joe-Blow can be trained to fix these, and fixes are faster under fire.
Most the fuel savings from from transmissions/cooling systems. Which are modular so they can be upgraded, and simply replaced on failure.
Source: Contracted to TARDEC research 2010-2013
[1] I'm wrong here. L-ATV uses a Duramax V8 circa 99-01 GM engine. Which is ~30 years newer then other engines used.
Talk about too little, too late. The largest consumption of fuel in the middle east wars was ... for air-conditioning tents(!) Vehicles come in far behind.
Comments
Yes, annd the USArmy invested in 2010 on multi-million dollar fuel efficiency testing center. Starting around 2008 there was a big internal push to make military vehicles more fuel efficient.
I highly doubt the new engine. Most USArmy engines are very old (typically 60's era Diesel) due to the object simplicity (and fuel diversity) [1]. Anyone Joe-Blow can be trained to fix these, and fixes are faster under fire.
Most the fuel savings from from transmissions/cooling systems. Which are modular so they can be upgraded, and simply replaced on failure.
Source: Contracted to TARDEC research 2010-2013
[1] I'm wrong here. L-ATV uses a Duramax V8 circa 99-01 GM engine. Which is ~30 years newer then other engines used.
Talk about too little, too late. The largest consumption of fuel in the middle east wars was ... for air-conditioning tents(!) Vehicles come in far behind.
Vehicle is still a good thing, large on-base generators are easier to resupply than vehicles out in the field.
Learning a lession and implementing a fix within ~5 years of that issue being raised is fairly quick for the USGov all things considered.