Monthly Archives: May 2022
I have gotten many questions at shows & by e-mail regarding what is the difference between our two styles of Large scale couplers; the AAR Type “E” coupler and our original style of coupler that are available in (O-scale 1:48, #1-scale 1:32 & G-Scale 1:22.5). Yes, both designed are based on the common Type E coupler. Our original coupler style has an exposed knuckle spring with minimal details; our AAR Type “E” coupler has a much more prototypal appearance & hidden knuckle spring. Know that it is large scale season it is time to go over the subject and the features that make the couplers different.
Let's just start out with the obvious the AAR Type “E” coupler has a much more prototypal appearance then our original style of coupler. The AAR Type “E” coupler contour with visible Kadee® casting marks to better replicate the prototype coupler. One other big feature if it hasn’t jumped out at you yet is where is the Knuckle spring? Yes, that is right the AAR Type “E” couplers