Typically, the Whitmore Lake, Michigan plant would have repaired or replaced four to five of their original sweep elbows in a year. About a year after installation, engineers pulled one of the Smart Elbow deflection elbows. Despite its location in their most demanding application, they could still see the casting marks.
After the initial installation, RheTech installed 50 more Smart Elbow units, as well as 65 Smart Elbow models in a new plant in Fowlerville. According to Wright, even though the Smart Elbow products cost more than their original long-radius sweep elbow, the HammerTek elbows paid for themselves in less than a year. Additionally, the Smart Elbow deflection elbows saved them significant money by reducing downtime due to maintenance, repair, replacement, and cleanup.
In 2002, RheTech installed a new 400-foot conveying line. They specified HammerTek Smart Elbow deflection elbows in the installation.