Standard Specifications Weight: 800# w/o curb sweeper Working width: 84" Overall height: 22.38" Diameter of wafer: 24" Cutting edge specs: .625" x 6.00" reversible / bolt-on Drive system: direct drive hyd. motor Hyd. motor flow range: 13 - 25 gpm Gutter brush drive system: direct drive hyd. motor Gutter brush diameter: 26"