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Aristo Train Engineer.

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  • Member since
    September 2006
  • From: Hurricane Alley, Florida
  • 469 posts
Posted by EMPIRE II LINE on Tuesday, August 4, 2009 5:27 AM

Symptoms you are describing, is pretty much why I subscribe to the DBB plan myself....

Byron

He Wore Arrow Shirts Too
  • Member since
    July 2006
  • From: Shire Counties UK
  • 712 posts
Posted by two tone on Tuesday, August 4, 2009 3:14 AM

Hi Rob, Thanks for the info, I know that the motors are not as good in Bachmann as LGB that is my main concern Its a shame that T/E do not have a smother start on the linear side of the unit.

                Age is only a state of mind, keep the mind active and enjoy life

  • Member since
    June 2008
  • From: N. California & Nevada
  • 448 posts
Posted by g. gage on Tuesday, August 4, 2009 12:03 AM

I agree with Walt and your perceptions of smoother starts and better speed control. I built my own PWC throttles when I was in HO and use the PWC position with my TE’s and have never had a motor burn out. I think the only way they would know it had been used with PWC is if the customer told them. One thing I learned from my kids is the answer, “I don’t know.”

 

Have fun, Rob

 

  • Member since
    February 2004
  • From: Notheast Oho
  • 825 posts
Posted by grandpopswalt on Monday, August 3, 2009 11:31 AM

 PWC wave form will cause extra heat in the motor as compared to straight DC. However, I can't see how Bachmann service could determine what kind of power was used on a failed motor. It would require microscopic examination of the windings and insulation to find evidence of high voltage breakdown. I believe that a loco that is consistently overloaded running on pure DC would present the same as one that overheated from PWC stress.

"You get too soon old and too late smart" - Amish origin
  • Member since
    July 2006
  • From: Shire Counties UK
  • 712 posts
Aristo Train Engineer.
Posted by two tone on Monday, August 3, 2009 9:37 AM

I run all Bachmann locos on my layout G gauge,  I have been told by several people that i should use the linear setting on the control unit.    I find this gives the jack rabbit type of start, PWC gives a smother start and I find speed control is smother with pwc.    Your comments on this as I have heard that if loco fails Bachmann can tell that you have used pwc and get a bit stroppy about repair.

                Age is only a state of mind, keep the mind active and enjoy life

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