grain processing

By lizbee

These are plans and photos of the combination winnower and thresher designed by John Howe of Waterford, ME during the 2000s and 2010s.

By apalmer

A tool designed to separate already hulled Spelt and to dehull the rest.

By nbekaert

This grain dryer is a very basic, inexpensive and efficient prototype. It is made out of an air vent, a tube, a rope and some tape.

By ClaudeP

Small scale threshing machine manufactured in Turkey. Cleans small and large grains. Adjustable vibrating screens. Stationary operation. Runs off pto.

By sdeibel

This small thresher was built mostly from scrap lumber and metal stock I could obtain in my local hardware store. I do not have a welder so used a threaded rod, lock washers, and nuts to assemble the threshing bars.