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美国GM公司EMD分部生产了一种GP39-2改进型内燃机车,用于大型露天铜矿作业。该车的司机室比正常情况下的司机室要高出30英寸(76厘米),目的是通过司机室后窗可以观察全列车的情况。在前风档上部的编号箱被取消了,换以玻璃窗。前车门的下部还增加了一个玻璃窗。扁平的车体前端也增加
The EMD division of GM USA produced a modified GP39-2 diesel locomotive for large-scale open-pit copper operations. The driver’s cab of the car is 30 inches (76 cm) above the driver’s cab under normal conditions. The purpose is to see the entire train through the rear window of the driver’s cab. The number box on the front of the front windshield was canceled and replaced with glass windows. The front of the front door also added a glass window. Flat front of the body also increased