Features seamless, one-piece, 850 lb and 500 lb capacity hoppers. Reversible lift arm pins accommodate different tractor sizes (FS). PTO-driven spin broadcast with super treated spreading disc and galvanized fins. Can broadcast to each side individually for directional spreading when needed. Side discharge hopper guarantees greater accuracy and more even spreading. Up to 46 ft spreading width. Features fully splined gearbox shaft and fully galvanized opening system kit. Super-duty epoxy painting throughout the entire frame. Category 1 quick-hitch compatible (Cat. 1 pins included).