The F4 ECOLITE from Tornado Global Hydrovacs has a 12-cubic-yard mud tank and a 1,400-gallon freshwater capacity. It is over 7,000 pounds lighter than the company’s older models and has almost triple the payload. The boom has a 342-degree rotation and a 26-foot reach. The F3 ECOLITE is a 10-cubic-yard 1,200-gallon water tandem axle unit that also more than doubles previous payload capacities. With an 8-foot boom and a 3,800 cfm blower, although smaller, it’s still robust and powerful enough to do any job. 877-340-8141; www.tornadotrucks.com