SP30, 30" cordless grinder, is a heavy duty, industrial grinder for commercial applications. It utilizes three 13" counter rotating heads, with a total of 12 diamond discs. Propane fuels the 22 hp Robin engine that is certified to meet EPA and CARB requirements. The addition of an emissions shut down system and catalytic muffler provides a "greener" approach to concrete polishing since propane has a lower carbon footprint.All machines come standard with centrifugal clutch, kill switch, two vacuum ports, 12 gallon water tank, service alert (hour) meter, adjustable handle, and safety-fill fuel cylinder with overfill prevention device (OPD) (UL and DOT approved). Designed and manufactured in the U.S.A.SP30 Surface Preparation and Polishing Equipment
