Ring-O-Matic 550 Vacuum Excavator Combination
Sept. 29, 2015
The 550 dual pump combination sewer line jetter and vacuum excavator is trailer-mounted and can be towed by a 3/4- or 1-ton truck. Its 81-horsepower Cat engine powers a 1,000-cfm blower that can deliver 27 gpm at 2,700 psi up to 400 feet with its 3/4-inch jetter hose.
