Husqvarna PG 280SF Cement Floor Grinder 2 HP 120 Volts 967648707 Manufacture 1 year 1000 hour warranty 970494606 / 970703307 A floor grinder for surface preparation and grinding of adhesive residue, paint and spackle on medium-sized concrete areas. The grinding and suction is efficient thanks to the high rpm levels, the wide range of grinding discs and the design of the dust guard and vacuum port. PG 280 SF is easy and convenient to use, with ergonomically designed handlebars and low noise levels. Two motor options: 3 hp 220V (13 amps) or 2 hp 115V (19 amps). Universal 2" vacuum hose connection. P/N 967648707 it is a L5-30 plug Manufacturer's Warranty: 12 months parts / 12 months labor Compare to current or past OEM associations: US 967 27 82-07 967648707 PG 280 PG280 366219 970494606 805544497480 970703307 805544367172 Husqvarna PG 280 Comparison Chart 967648707 (this web page) 970703306 Notes Voltage 120 220- 240 Volts Amps 19 13 Way easier to plug in two power cords at 13 amps each than a single 20 amp cord! Horse Power 2 3 Max RPM 1150 1730 240 VOLTS IS 52.18% FASTER GRINDING than the 120 volt model! Weight / Downward Pressure 154.2 lbs 154.2 lbs Total Machine Width 16.5 Inches 16.5 Inches Height 39 Inches 39 Inches Grinding Width 11 Inches 11 Inches 1/8" from the wall is now possible! Plug Type NEMA 5-20P NEMA L6-20P