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Re: Maximum grade for NG RR lines?

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guymonmd

December 26, 2012 08:38AM

Registered: 14 years ago
Posts: 3,853

There are a number of factors that go into figuring the maximum grade.
Each locomotive type has a different rating. The steeper the grade, the less tonage that can be hauled.
In order to answer the question we would need to know the types of locomotives being used and the typical loads being hauled.
Also most logging RR's hauled empty cars up grade and loaded cars downgrade. With the lighter train weights upgrade due to the cars being empty, this allowed for steeper grades.

Edited 1 time(s). Last edit at 12/26/2012 09:21AM by guymonmd.

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Subject	Author	Posted
Maximum grade for NG RR lines?	Randy Boedy	December 26, 2012 08:20AM
Re: Maximum grade for NG RR lines?	guymonmd	December 26, 2012 08:38AM
Re: Maximum grade for NG RR lines?	jim pallow	December 26, 2012 09:00AM
Re: Maximum grade for NG RR lines?	rehunn	December 26, 2012 09:50AM
Re: Maximum grade for NG RR lines?	Wayne Laepple	December 26, 2012 09:55AM
Re: Maximum grade for NG RR lines?	J.B.Bane	December 26, 2012 10:18AM
Re: Maximum grade for NG RR lines? One-way or two-way?	KellsMuseum	December 26, 2012 10:47AM
Re: Maximum grade for NG RR lines?	Kelly Anderson	December 26, 2012 11:10AM
Re: Maximum grade for NG RR lines?	trainrider47	December 26, 2012 12:22PM
Re: Maximum grade for NG RR lines?	Everett Lueck	December 26, 2012 01:36PM
Re: Maximum grade for NG RR lines?	J.B.Bane	December 26, 2012 01:47PM
Re: Maximum grade for NG RR lines?	Jim Grigsby	December 26, 2012 03:27PM
Re: Maximum grade for NG RR lines?	Taylor Rush	December 26, 2012 06:01PM
Re: Maximum grade for NG RR lines?	Bill Dennehy	December 27, 2012 07:06AM
Re: Maximum grade for NG RR lines?	Randy Boedy	December 28, 2012 11:16AM
Re: Maximum grade for NG RR lines?	Everett Lueck	December 28, 2012 12:38PM
Re: Maximum grade for NG RR lines?	Wayne Laepple	December 28, 2012 03:19PM

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488 stops for water at Los Pinos tank on closing day Oct. 1979. Photo courtesy Don Richter

The NGDF was started by Don Richter and is currently operated in his memory by Nathan Holmes and others. Others who have contributed to the upkeep of this board are (in no particular order): Charles McCandless, Everett Lueck, Ted Wilton, Cole Adams, James Bane, John Moellmer, Jon Bentz, Linn Moedinger, lloyd lehrer, Rod Jensen, John Craft, Steven Forney, Herb Kelsey, Bill Ramaley, Russ Sperry (El Russo Loco), Josh McNeal, John West, Jim Armstrong, Bob Bergstrom, Greg Scholl, Blake Forbes Doug van Veelen and Mark Fuller.