Alstom Prima H3 hybrid with HOPPECKE lithium-ion batteries. Since the second half of the 20th century, four-axle diesel-electric switcher locomotives have been used extensively on short lines. The ...
After an absence of 12 years, Electro-Motive Diesel Inc. (a subsidiary of the Progress Rail Services Corp. division of Caterpillar Inc.’s Rail Division) has reentered the passenger locomotive market.