Friday, March 22, 2013

More on traction motors





Audit of following Work Instructions was done in TM Shop. Report is as follows:-

Dimension of Bare Mainpole and Compole Coils ( W 21.203):-
Points noticed:-
  • Dimension measuring gauges ING 001 and ING-004 going forcalibration.

Crushing and forming (Pressing) of Bare FieldCoils ( W 21.204):-
Points noticed:-

  • Pressing machine gauge for showing 100 T pressing force going for calibration.

  • Forming jigs INJ-002 and INJ-010 are going for calibration.


Reports from shed:-
Discussions were held with SrDEE/Itarsi and SrDEE/Tata regarding brake hanger bracket and MSU respectively.

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