By Ronald Ahrens
The handsome 52,000-bushel elevator that Tillotson Construction Co. built in 1948 at Richland, Neb., has “pretty much turned into an OSHA nightmare.”
So reported Todd Henke, who manages the Richland location for Cooperative Supply Inc.
“They’re so concerned about dust explosions,” Henke said. And it’s no surprise, not “with the electrical and how they [elevators] were built.” Keeping clean inside is a big emphasis.
The old elevator–rated at 3,169 tons gross weight when fully loaded–was full at the time of our phone call on Feb. 3. Henke described its intermittent use, which he attributed as much to limited capacity as to general creakiness.
The leg, for example, is “very slow,” running at 2,000 bushels per hour. Original specifications indicate a theoretical maximum of 5,700 bushels and actual capacity (80 percent of theoretical) of 4,555 bushels.
“If we max it out we maybe could do 2,500,” Henke said, pointing out the elevator was built in the day of 100-bushel wagons and 300-bushel trucks. It’s more common for today’s truck to bear up to 1,200 bushels, making for tight accommodations in the 13-foot-wide driveway.
The heavy rigs, as well as massive trains rumbling by, shake and stress the whole building.
And days of loading rail cars at the siding have ended.
“Years ago the main problem was loading six cars. Now that feature, we had to take that spout down from cracking.” The insurance company requested it.
Not to mention that the scale of things has changed so much. “These days, if you don’t load 100 cars, it isn’t worth doing.”
Do people ever comment about the cupola (headhouse) being rounded at the south end?
“I’ve been here a very long time and don’t notice it,” Henke said. He started as a bookkeeper in 1990. “I imagine they kept that north side more square because of the leg.”
Tillotson was still experimenting with rounding the cupola in 1948 and gradually extended this design to general use.
Our other question concerned the note in company records saying, “Water.” We take this to mean groundwater seeped into the 10-foot 6-inch excavation. So is there any problem with moisture in the basement?
Henke said no–another indication of a well-built Tillotson elevator continuing to do the job.