SaltDogg TGS07 Tailgate Spreader with 200-Pound Vibrator Kit Simple 2 in. hitch mount design works on 3/4 ton, or 1 ton trucks Durable, corrosion-proof poly hopper has 11 cubic foot capacity and holds up to 825 lbs. of material Uses bulk salt/sand mix. Dual action lid allows easy loading of materials from the ground or the truck 12V DC-powered electric drive for quiet, low maintenance operation. Horizontal auger reduces material waste and provides better spread control. Includes concealed 200 lb capacity vibrator to keep material moving. 12 in. poly spinner can broadcast materials up to 30 ft. Easy to use, variable speed in-cab controls are included. Backed with a 1-year warranty and made in the USA