Whether you need to spread salt over a parking lot or fertilizer on a commercial garden, the CW3000S will have you prepared for your professional spreading needs! Carrying up to approximately 80 pounds, this sturdy spreader features an adjustable T- grip lever control to change the rate of your spread with 20 settings. The knobby pneumatic tires great for gripping onto rough, hilly, or icy terrain. To prevent clogs and uneven spreads, the oscillating spider agitator keeps the material in the hopper moving, not clumping. This professional spreader disperses material in a 20 foot width using a 9.4 inch impellor. Spreading rates may vary depending on the characteristics of the material in the hopper.