Nanyue Express

Guangzhou Metro Line 4 CSR Sifang Train

It is the first implementation of linear motor rail stock in China. It is manufactured by CSR Sifang, with a maximum speed of 90km/h. It currently runs in 4-car formation. All the cars are powered to enhance its performance on steep gradients. Both pantographs and electric shoes are equipped to make it possible to have power supplied by either overhead electric wire or 3rd rail.