25-4-20; Chittaranjan Locomotive Works (CLW) built 9000HP, WAG-9HH electric loco (loco no-90002) has successfully passed the Oscillation and EBD trial by Research Design & Standard Organisation.
RDSO has issued final speed certificate for operation of WAG-9HH class of locomotives upto maximum speed of 100kmph on Indian Railways track. Now, after obtaining statutory CRS sanction, will be put in service. CLW produced this high power locomotive on 21.12.2019 and trials were conducted between 31.1.2020 to 26.02.2020 on Northern Railways.