The perfect 700-gallon fuel trailer exists and it’s available at Amarillo Tanks. Our 700-gallon trailer model is built with two heavy-duty tandem axles to provide safe road transportation for years to come. Purchase any standard-size 700-gallon fuel trailer for fast shipping and availability or upgrade with our impeccable custom options to fit your needs. Amarillo Tanks trailer designs are field tested and made with true attention to detail for a completely worthwhile investment.