NORAC Systems International announced the release of Active Wing Roll, an advanced boom height control technology.

Active Wing Roll mirrors the performance of NORAC’s high end Active Roll option, which was originally introduced by NORAC a number of years ago for extreme terrain. Active Roll requires a very specific boom design, while the new Active Wing Roll can be applied to a variety of sprayer center section designs including center pivot, pendulum, trapeze and rigid booms.

This patent pending technology is an exciting movement forward in the industry,” said Jason Griffith, Vice President of Technology “Controlling center section roll, or in this case simulating center section roll, is the future of automatic boom height control.”

Active Wing Roll is now available in North America as an option for NORAC UC4.5 and UC5 Spray Height Control systems on John Deere R-Series and select models of Case sprayers. Active Wing Roll for John Deere R-Series sprayers offers customers the same performance that they previously experienced with Active Roll.

“This creative new concept will provide the functionality our customers have come to expect with Active Roll, but for a broader range of sprayers,” said Danea Armstrong, Vice President of Sales, Marketing & Service. “The result is remarkable control in the most challenging terrain.”

In the upcoming months, NORAC plans to release Active Wing Roll as a factory option in partnership with OEM customers, and also release additional aftermarket kits for a variety of sprayer brands.

For more information about Active Wing Roll, visit