Rail Car Unloaders

Float block image railcar

Una-Dyn offers a complete line of Railcar Unloading Systems for vacuum and combination vacuum/pressure configurations. Standard configurations are available with an unload rate up to 20,000PPH or we can custom configure a design that accommodates the needs of your plant material handling system and budget.

Optimize and maximize your material handling system - visit our Integrated Systems Group, ISG, page and see how our design and installation services can help you with design and installation of piping, loading and manifold systems that are required to complete a rail car unloading system.


● Efficiently removes substantial levels of fines conveying moderate to dusty materials and regrind
● Free standing
● Easily removable collection can with sightglass
● Prolongs life of pump pre filter and reduces maintenance