New York Subway Worktrain R52 R47 R33 at 57th Street -- Seventh Avenue (2012)

A New York Subway work train with old and new rails at 57th Street -- Seventh Avenue subway station. The train consists out of the following locomotives and carriages: the 076 (a R52), the 066 (R47) and carriages 0426 (R33), RD426 (R33), DCR01 (R21), DCR02 (R22) (Welded Rail Handler), DCR03, DCR04, DCR05, DCR06 (R17), DCR07 and DCR08.