The Ventrac SS575 spreader is designed for Snow & Ice Management Applications. It is used to spread materials such as bagged rock salt, calcium flake, calcium pellets, and bagged ice melts. An optional vibrator kit also allows for bulk salt to be spread. The SS575 spreader features a 5.75 cubic foot hopper capable of carrying 460 lbs. A hard top weather cover for the hopper comes standard. An electronic control box also comes standard and features an electronic speed control and On/Off switch. An optional Drop Curtain is available to limit spread width to 48 inches (122 cm) for use on sidewalks and other tight areas.