range between 0.022 gal/(hp h) (0.082 L/(hp h)) for a small
hydraulic loader to 0.039 gal/(hp h) (0.149 L/(hp h)) for a
Crawler tractor. These machines might possess 70–200 hp,
respectively, which translates to 1.5 or 7.9 gal (5.7 or 29.9 L) of
fuel use per hour