"This SaltDogg self-contained salt and sand spreader from Salt Dogg gives you control over ice and snow. A rugged system, designed to spread salt or a salt and sand mix and mounts easily on pickup, dump and platform trucks, this item is perfect for municipalities, shopping malls, industries, hospitals and private contractors. U.S.A. Recommended Use 3/4-1 ton truck, Adjustable Deflector Yes, Frame Construction Poly, Includes Molded fork slots for easy one-man installation and removal, Hopper Dimensions H x W x D in. 40 x 48 x 96, Volts 12, Recommended Media Salt, sand, Mounting Hardware Included Yes, Load Capacity lbs. 560, Overall Dimensions H x W x D in. 40 x 48 x 96, Spread Radius ft. 5-30, Variable Speed No, Hopper Capacity cu. ft. 54, Spinner Material Poly, Hopper Material Poly. Integrated positive position mount system 4-pc. ratchet tie-down kit No drilling required Screw auger travels the entire length of the hopper"