SaltDogg SHPE0750 Electric Poly Hopper Spreader 0.75 Cubic Yards Black 12V DC-powered electric drive with independent auger and spinner motors fits 1/2 ton and 3/4 ton trucks and utility vehicles Stainless steel auger, open trough and spinner shield for convenience and durability. Handles bulk salt or a sand/salt mix. Patented double-wall 3/4 cubic yard poly hopper won't rust or dent. Vibrator, top screen, tarp, tie downs and remote auger bearing grease kit included. In-cab control of independent auger and spinner speeds, with vibrator control. Stainless steel auger (auto reverse), open trough, and spinner shield for convenience and durability. 14 in. poly spinner broadcasts material up to 30 ft. and can be easily removed for cleaning and storage.