We have designed an underground grain line system that works. No plugging problems, no moisture problems, and if ever needed, serviceable without having to dig up the whole system.
The first and biggest benefit of underground is $$. Compared to the cost of concrete pads, overhead supports, overhead framework, and the benefit of being almost indestructible, an underground system is considerably less.
With our unique design, ground frost and high water tables are not a problem. To date, the longest underground is over 400 ft., and we commonly install 200 to 300 ft. long systems.
At locations where underground is not possible, we have installed overhead systems as needed.
With our experience, Intercom Systems, Camera Systems, Signal Lights, and Ticket Returns, we can provide a complete system, underground or overhead, that will help increase your traffic flow.