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Progress of Ongoing Projects at C-D&D


  1. Upgradation of WAG9H and WAP7 locmotives from 6000 Hp to 9000 Hp
    • Three locmotives have been manufcatured and dispatched for necessary field perfromance trials and validation
    • Tender for 50 locmotives is under process for further proliferation
  2. Vendor development for Three Phase Drive Propulsion Equipment 
    • Presently 05 firms are regular supplier
    • M/s SIEMENS has supplied their proto unit which is diapcthed to ELS/TKD for field perfromance trails and validation
    • CCA for development completed for on M/s HIRECT, M/s DELTA, M/s MV Electrosystems.
    • CCA for M/s AAL and M/s Progress Rail Under process. 
    • Tender for 104 sets under process for further vendor widening
  3. Proliferatioin of Composite Converter in WAP-5/WAP-7 locomotives for HOG operation
    • Prototype clearnce accorded to M/s BHEL and M/s ABB
    • Design of M/s MEDHA and M/s CGL under scrutiny
  4. Proliferation and devlopment of Alternate Gear Drive System for High speed
    • M/s HENSCHEL supplied 02 sets which has been commisioned in loco no. 30086 and 30184
    • M/s IGW proto unit commisioned and under field perfroamnce trial
  5. Regular cut in of DPWCS in Freight Locmotives and further proliferation for interoperability
    • M/s ARC and M/s LOTUS are regular supplier
    • M/s MEDHA suppplied proto unit commisioned in loco no. 33098 & 33100 which is under field perfromance trial
    • Design of M/s Traintech under scrutiny
    • DL for 75 spot frequency in the range of 424-430 MHz available for 550 VMS
    • LOI has been requested for more 500 VMs from WPC
  6. Development of End of Train Telemetary (EOTT)
    • RDSO has finalised the speciifcation
    • RB advised for regular cut in from Dec 2021
  7. Finalisation of specification by RDSO for development of Dual Mode Shunting locomotive
  8. Digitalization of TOT document and upgardation of drawing for virtual modelling, FEA, etc


Source : Welcome to CLW Official Website ! CMS Team Last Reviewed on: 08-03-2022  

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