Reply to "Atlas couplers as Steam dummies that can work."

Keystoned EdOGR Forum Member

I've done extensive trial use of the latest design (Kadee clone head, traditional Atlas shank and pocket) and was not satisfied with either their coupling or uncoupling with one another or with Kadee equipped cars. Their knuckle closure springs are too stiff for smooth low impact operation. This can be corrected by replacing the AtlasO knuckle springs with Kadee ones (Kadee packages spare springs with their 800 series couplers and the sell them separately). Polishing the knuckles also helps. Though not applicable to pilot beam mounts as illustrated above, When using the AtlasO couplers in their draft gear box I found centering springs were also overly stiff. For those that wish to operate in a delayed coupling mode over magnetic ramps you'll want to install softer centering springs.

10/9/165:54 PM

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