Pictured above: CRRC Assistant Engineer Jose Dominguez inspects a coupler on a 7000 Series railcar at CTA’s Rosemont Yard located off the Blue Line. Jose plays a critical role in maintaining CRRC’s commitment to providing railcars that operate safe and reliable every day.
Chicago doesn’t go easy on its transit system. From heavy snow and sub-zero nights to steamy summer days and nonstop foot traffic, this city puts railcars to the test. Luckily, the 7000 Series railcars, designed and built right here on Chicago’s Southside, are built for the challenge.
Since their debut, these state-of-the-art vehicles have been meeting the demands of daily service with reliability and resilience. When CTA operators power them up each morning, they expect the trains to perform.
But even the toughest machines need maintenance. With thousands of daily riders and constant exposure to the elements, wear and tear is inevitable. That’s why each 7000 Series railcar comes with a comprehensive warranty and a dedicated CRRC After-sales Team to back it up.
Led by Deputy Director Ryan Derden, this dedicated crew of experts works side-by-side with CTA staff at yards and shops across the system. Day or night, rain or shine, they’re on site to troubleshoot issues, inspect every component and keep the railcars running smoothly.
Their mission is simple: make sure every 7000 Series car delivers the performance Chicago expects — without compromise.