18" Planetary Floor Prep and Polishing System National Surface and Preparation Equipment Company Number 8274-4"Grind, Scape, Polish and Sand all in one machine "Description:18" Disc Size 4 hp motor 115 volt Adjustable Weights Adjustable Dust Guard Digital Readout Reversable/Variable Speed Please review website for additional specifics:www.nationalequipment.com Additional Equipment:P/N Description9292 Floating Head Isolator Assembly (3 each)9250-6M 6 grit grinding plugs- (6 each)9251-6T 6 grit grinding plugs- (6 each)9265 Plates w/ springs for floating heads (3 each)9273 Plug holding plate (3 each)32900 Grinding Trapezoid - 40 grit (3 each)3402 Heavy Duty Dust Collector. Portable Industrial Vacuum- 9 gallon quick release drop dust pan. 115v. Dual Motors. For more information call 1-660-822-6356 and ask for Ronnie Location: Albany Mo it's NOT ok to contact this poster with services or other commercial interests kansas