最近美国联合太平洋铁路订购了212台大功率新型电力传动内燃机车。这笔大宗订货由美国 GM 公司和 GE 公司平分秋色(各获得106台)。据联合太平洋铁路宣称,这是该铁路1982年合并以来一次性订货数量最大的一次,其总价额达2.79亿美元。由 GM 公司的 EMD 提供的机车的型号为SD60,功率为3800马力;由 GE 公司提供的机车的型号为 Dash8-40C 型,功率4000马力。两 Recently, United Pacific Pacific Rail ordered 212 new high-power electric drive diesel locomotives. The bulk order by the United States GM and GE equal shares (each received 106 units). According to United Pacific Railway, this is the largest one-time order for the railway since the merger in 1982, with a total value of 279 million U.S. dollars. The locomotive supplied by GM’s EMD is a model SD60 with a power of 3800 hp; the locomotive model provided by GE is model Dash8-40C with a power of 4000 hp. Two