Fits riding and walk-behind mowers, as well as utility vehicles
Features a molded hopper base with stainless steel gate controls, fan and vibrating agitator
Large polyethylene hopper holds 120 pounds
Electronic speed control adjusts fan speed for accurate spread widths from 5 to 24 feet
Model 503 has a foot-operated gate for mid-mount ZTRs while model 504 has a push-pull cable work walk-behinds and utility vehicles
