Viper Cleaning Equipment VN20DS Venom Series Dual Speed Buffer, 20" Deck Size, 185 rpm Low Speed, 330 rpm High Speed, 50' Power Cable, 110V, 1.5 hpViper Venom Floor Machine: 20", 330 185 rpm, dual speed buffer, 1. 5 hp, pad driver included, all metal construction, CSA approved 20 inch cleaning path Dual 185 rpm and 330 rpm speeds 1. 5 hp, dc rectifed, 66 frame motor All steel triple planetary gear box All metal construction 50 foot safety yellow power cord CSA approved