Metra six-axle commuter locomotives Metra six-axle commuter locomotives: The arrival in October 2022 of Metra’s SD70MACH, MEXT No. 500, marks the return of six-axle commuter locomotives to Chicago after more than a decade. Rebuilt from former Kansas City Southern/Transportación Ferroviaria Mexicana SD70MACs sourced from Progress Rail’s locomotive fleet, the 15-unit order brings new technology to […]
New Chicago Metra six-axle commuter locomotives
