21
Jun
The Chinese-made Dalian rakes - which arrived in Kolkata more than three years ago - are set to undergo essential speed and balance tests before thirteen more such rakes are imported and inducted into the Metro Railway's current fleet. The Chinese rake will be declared fit for industrial operations only after it passes the oscillations which check the lateral movement of the train as it turns at 80kmph. The eight-coach prototype of the Dalian rake, manufactured by CNR Dalian Locomotive & Rolling Stock Co, has undergone a series of tests at the Noapara depot since its arrival on March 3,…