Shulou(Shulou.com)11/24 Report--

CTOnews.com November 3 news, according to "Southwest Railway" public number news, CR300AF-2006 Fuxing EMU recently officially launched advanced repair work. This is also the first high-level repair of this type of Fuxing EMU in the national railway system.

CTOnews.com learned that CR300 AF Fuxing EMU is a Chinese standard EMU with a speed of 250 km/h based on CR400 AF EMU technology with a speed of 350 km/h.

According to introduction, EMU maintenance with higher repair level, EMU III, IV and V repairs are collectively referred to as EMU advanced repair, usually carried out after the mileage of EMU reaches a certain standard value.

Different from the daily inspection and maintenance of EMU (Class I and Class II maintenance of EMU), there are more advanced maintenance items and a longer time for EMU. The system components such as EMU body and running department will be disassembled and inspected, and some parts of EMU whose service life expires will be replaced to ensure the safe operation of EMU in the next mileage cycle.

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