बिहार संपर्क क्रांति : मिथिला पेंटिंग की सुंदरता और तेज रफ्तार - Keshav Singh

#railwayengineering
=========== Latest Docs on TM Blower of Conventional Electric Locos ============
We all know that Traction Motor Cooling Blower & its Motor is used in all WAM4, WAG5, WAG7, WAP1 and WAP4 class of AC Electric Locomotives.
So in this BLOG I attach the Following two PDF Documents containing latest Info on this Subject:
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Maintenance handbook on traction motor cooling blower & its motor
Download Link:click here
2 MODIFICATION OF TRACTION MOTOR BLOWER DUCTS FOR WAG-7 Locomotives
Download Link: click here
(Both the PDF Documents are attached with this BLOG for ready reference)
Attached Image:
HWH WAP-4 22290 spotted at HWH on 19th Dec 2011
Link: click here
Courtesy: Roy
Traction Motor Blower
Link: click here