Standard Specifications Working width: 84" Working width (fully angled): 77" @ 25°. Broom angling: man. 25 psi. / opt. hyd. Drive system: hyd. motor direct drive Flow range: 10 - 20 gpm Bristle diameter: 32" Bristle sections (number): 42 zig-zag, 2 straight Mounting plate: universal Shipping weight: 850# Operating weight: 775#