"The Road Zipper System has provided a smarter, safer and faster way to manage congestion and improve the way people move on our roadways dating all the way back to 1984," said Michael Klatt, Senior ...

Lindsay Corp. LNN announced the launch of its upgraded Road Zipper Barrier Transfer Machine. The modernized barrier transfer machine will ensure improved safety and efficiency with a bold new design ...

The logo on the side of the machine says Road Zipper. Press releases from the Washington and Oregon Departments of Transportation have at various times referred to it as a zipper barrier machine or ...

The Maryland State Highway Administration has elected to utilize a technology never before used in the state to ensure traffic along Md. 140 near the border of Carroll and Baltimore counties remains ...

Q: I’d love to know why Caltrans invested millions into the “movable” I-15 express lane barrier that never moves. What gives? A: The concrete barrier cost taxpayers $20.5 million and, indeed, rarely ...

Traffic levels are constantly shifting throughout the day, but road layouts are generally fixed and that can lead to snarl-ups. Some roads, however, can change configuration to accommodate different ...

Company officials also announce new classifications for The Road Zipper System® OMAHA, Neb., Jan. 4, 2023 /PRNewswire/ -- Lindsay Corporation (NYSE: LNN), a leading global manufacturer and distributer ...