Built in November 2006, Union Pacific RailPower RP20BD (also labeled a RP20GE by UP) No. UPY 2613 sits at the locomotive facility at railroad’s Joliet Intermodal Terminal at Joliet, Illinois on ... (more)

Union Pacific RailPower RP20BD (UP labels it a RP20GE) No. UPY 2613 sits at the locomotive facility at UP’s Joliet Intermodal Terminal at Joliet, Illinois on November 10, 2010. Flanking it are N... (more)

The area around the tower is buzzing with UP and BNSF MofW workers on this March afternoon as a pair of UP gensets turns the corner and heads for Ney Yard.

A UP track inspector surveys Main Two as a pair of genset switchers follows on Main One just south of Tower 55.

Fresh from the factory!