Evolution Rail consortium presents EMU mock-up for Melbourne suburban rail PPP, Australia September 6, 2017 | Asia Pacific News Evolution Rail, a consortium comprising CRRC Changchun Railway Vehicles and Plenary Group, has presented a 39-metre long mock-up of the electrical multiple-unit (EMU) railcar that will operate on the ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password