Re: Retainers - Cima Hill
Author: E9
Date: 09-16-2014 - 16:35

George Andrews Wrote:
-------------------------------------------------------
> I believe the use of Dynamic Brakes on modern
> diesel locomotives may have as much to do with the
> demise of " Turning Up the Retainers " as does
> pressure maintaining devices.


Not totally. Has to do with formulas about tons
per operative brake and tons per dynamic brake
axle.



Subject Written By Date/Time (PST)
  Riding Down Cajon Pass With Jack Delano - March 1943 Pdxrailtransit 09-13-2014 - 09:39
  Re: Riding Down Cajon Pass With Jack Delano - March 1943 BOB2 09-13-2014 - 10:31
  Re: Riding Down Cajon Pass With Jack Delano - March 1943 WebDigger 09-13-2014 - 10:52
  Re: Riding Down Cajon Pass With Jack Delano - March 1943 Richard Elgenson 09-13-2014 - 11:01
  Re Retainers?/: Riding Down Cajon Pass With Jack Delano - March 1943 Peter D. 09-14-2014 - 18:18
  Re: Re Retainers?/: Riding Down Cajon Pass With Jack Delano - March 1943 E 09-14-2014 - 20:22
  Retainers - Cima Hill pdxrailtransit 09-14-2014 - 20:56
  Re: Retainers - Cima Hill Dr Zarkoff 09-14-2014 - 23:07
  Re: Retainers - Cima Hill George Andrews 09-15-2014 - 19:24
  Re: Retainers - Cima Hill E9 09-16-2014 - 16:35
  Re: Retainers - Cima Hill Peter D. 09-17-2014 - 00:15
  Re: Riding Down Cajon Pass With Jack Delano - March 1943 Bob Renner 09-15-2014 - 08:25


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