OMAHA –– Union Pacific made history on Jan. 6, 2024, when we became the first Class I railroad to modernize the “big three” core operating platforms: Positive Train Control (PTC), Computer-Aided Dispatch (CADx) and Transportation Management (NetControl…
Category: Technology
Australia’s largest rail freight operator to phase out diesel locos
Aurizon, the largest rail freight operator in Australia, is planning to invest 18.8 million dollars (17.3 million euros) to phase out diesel fuel and embrace renewable energy sources. The project entails pairing “a big battery-pack on wheels” with modified locomotives to operate as a hybrid unit. Half of the investment is covered by a grant…
Spain and Ukraine launch cooperation on variable gauge technology
What started as a contemplation over half a year ago is now becoming a reality. Spanish Infrastructure Manager Adif and Ukrainian Railways (UZ) will start cooperating to develop and implement a variable gauge wheel technology, allowing Ukrainian trains to migrate between 1,453mm and 1,520mm gauge tracks fast and effortlessly. “This is another step in UZ’s […]