GREX® track inspection solutions put cutting-edge technology to use to find track flaws and ballast deficiencies that traditional inspection methods might miss. They make it easy to streamline your capital maintenance programs, stay compliant with industry regulations and keep your tracks running smoothly.

Aurora®

Using state-of-the-art imaging technology, Aurora scans your tracks to reveal the exact condition of every tie and every component along the way.

BallastSaver®

Take the guesswork out of maintaining optimal track conditions by determining your exact ballast needs.

Aurora Xi™

See the inside of track components to reveal everything from the depth of cracks to hollow spaces in ties.

Aurora Xiv™

Combining three patented machine vision technologies, Aurora Xiv is the rail industry’s most comprehensive inspection platform to date.