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Difference between WAP-4 and WAP-4E 1 Answers Difference between WAP-4 and WAP-4E Jul 09 2012 (23:12) Blog Post# 477223-0 sachinindorewal^~ Added by: soumitra.chawathe^~ Dec 28 2012 (21:52) difference between wap4 and wap4E:- The dynamic brake resistor of the WAP4 was inside the cabin when it was intially made, then later the resitors where shifted to the top of the loco and these locos whose dynamic brake resistor where shifted to the top where called WAP4E. Later they shifted DBR of all the locos to the top and this class... more... |