Demco

Demco Manufacturing, based on Spencer and Boyden, Iowa, builds field sprayers, header trailers, grain trailers, liquid tender trailers, side dumps, and grain carts.

Demco liquid tender trailers offer one of the most capable options for hauling 6,500 gallons of liquid in a variety of trailer sizes with SAF Holland suspension, air ride suspension, preconfigured hose kits, and CORSOL anti-corrosion trailer coatings.

Meanwhile, Demco grain carts from 650 through 1,700+ bushels are built to handle tough field conditions with minimal downtime. Rugged UltraFlyte flighting made from 1008/1010 high‑carbon steel with heavy outer edges are built for longer wear resistance and faster unloading; while extended front reach unload augers improve operator visibility. No matter the job, Demco is here to help with incredible product quality and support.