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在苏联铁路上运用机械保温列车、车组和单节车已经10年多了,并设立了几个专门修理机械保温车的车辆段.但是直到现在还没有区别于一般车辆而适合于机械保温列车结构特点的统一的合理的修理工艺. 莫斯科近郊车辆段为了扩大生产的可能性做了一些工作.例如,为了在段内修理柴油机和氨压缩机,成立了柴油机——制冷装置车间.在此车间内安装了研磨曲轴轴颈、汽缸套内表面、各种套筒和其它零件的专门机床.
It has been more than 10 years since the use of mechanical insulated trains, train sets and single-semitrailers on Soviet Railways and the establishment of several depots dedicated to the repair of mechanical insulated vehicles. However, until now no distinction has been made between conventional vehicles and mechanical insulated trains Structural features of a unified and reasonable repair process.Moscow suburbs depot in order to expand production possibilities to do some work, for example, in order to repair the diesel engine and ammonia compressor, set up a diesel - refrigeration plant workshop in this workshop A special machine tool for grinding crankshaft journal, cylinder liner inner surface, various bushings and other components is installed.