Tags: Locomotive.
PKP Class ST40 is a new class of cargo diesel-electric locomotives used by the PKP LHS broad-gauge division and various Polish private operators designated 311D (standard gauge) or 311Da (broad gauge) by its manufacturer Newag. The class is a heavily reconstructed Russian M62 (PKP ST44) using only the underframe. The body is new the main engine is a General Electric power pack. Original engines were also modernized as ED118 A GE.