Silo Unloader

Graetz Mfg., Inc. is the original designer and manufacturer of the 98, 98 B, and the 98 C Series Silo Unloader Systems which were patented by Edward Graetz and Paul Patz in 1961. Give Graetz MFG a call and see what four generations of forging and manufacturing experience could do for you and your business.

Visit our plant to view all the original hand drawn blue-prints and patents.