Designed ~ Engineered ~ Manufactured

RapiTower and RapiTruss employ a simple, robust system of common structural pieces to configure any tower, platform or catwalk requirements for your seed storage system 

Developed by Greentree Engineering and Griffin Ag, RapiSystem uses an ingenious, fully bolted arrangement of common structural steel elements to minimize the number of unique pieces required. This thrifty approach to steel design practically eliminates welding from your bin access project.

You can now economically add a catwalk or conveyor system to your existing bin arrangement. Without specialized custom structure without long fabrication and install times.