Story and photos by Kristen Cart
The Dayton, Iowa, elevator is an especially handsome one, built in a typical Tillotson style. It is one of an overwhelming majority of Tillotson elevators that are still in use. It is quite an achievement to build something so enduring.
One of the secrets of the longevity of concrete elevators of this type is the ability to upgrade the machinery and to expand capacity. The elevators were built with the understanding that they would soon be filled and would need additional bins. The Tillotson Construction Company revisited certain sites over and over as they added concrete annexes and other improvements, while occasionally other companies won the contracts.
You can see that the concrete elevator was retrofitted with an external leg. This modification is a safer design than the old internal one, because accumulated grain dust cannot come into contact with overheated machinery if a bearing or belt fails. Metal bins were added for additional capacity. A feed mill complements the storage facility, completing a one-stop shop for farmers.
The Dayton elevator’s original construction was not without trouble, however. Tillotson Construction Company was compelled to pay for repairs after the elevator cracked under its original grain load. The Farmers Elevator Company sued, according to the Farmers Elevator Guide, in 1954. The repairs were expertly done and the elevator still stands today.