Model Railroad Miscellany
Sunday, June 15, 2025
Bachmann Silver Series 4-Wheel Caboose
Sunday, June 8, 2025
Vintage eBay Find
The prototype is a General American Pfaudler milk tank car (the tanks are internal within the wood carbody), the same thing as the much more recent Athearn car. Chateau Martin used it for wine. For some reason, as far as I can tell, Athearn never brought its model out in the Chateau Martin scheme. A web search shows Lionel brought one out in 3-rail O, AHM did an HO freight reefer in this scheme in the 1950s, and Roundhouse did a 50-foot HO express reefer in this scheme, but neither is as close to the prototype as this 60-year-old Laconia car.
Tony Thompson's blog has a post on this same Laconia car. He pretty much agrees it's an OK model as is, and nothing better has come along.
There's also a history of Chateau Martin and the wine cars at this site. They ran from 1940 to about 1974 in the basic magenta paint wirh several different lettering schemes. The traffic was between Waterford, CA and Bronx, NY, where they were unloaded at a Chateau Martin bottling plant, but they somehow seem to have appeared in freights all over the country.
Sunday, June 1, 2025
Progress On Fat Lou's
The detail painting and signage went much easier than I expected. The basic model should be complete within the next few days. The signs in the kit are Downtown Deco's older style, not actual decals, but printed on thin glossy paper. I cut them out and mounted them on blobs of full-strength Elmer's glue the general size of the sign itself. I squished the signs into the glue and straightened them out, then left things to dry. The glue shrank and pulled the paper signs into the brickwork pretty well. If glue seeped out from the edges of the signs, that was OK, it was invisible when it dried.
Sunday, May 25, 2025
Opening Up A New Photo Angle
Sunday, May 18, 2025
Walthers Mainline Central Vermont GP9
In addition, CN subsidiary Central Vermont, which was the US portion of a CN line from Montreal to New London, CT, was also a mountain railroad that had dynamics on its freight GP9s. Grand Trunk Railway GP9s 4442-4450 were built for the line to Portland, ME and originally lettered with just the name Grand Trunk, not Grand Trunk Western, on the long hood in the CN green and yellow scheme.
The GT and CV units originally ran interchangeably on both the lines to New London and Portland. However, the GT units, or at least most of them, were eventually sent to the Grand Trunk Western, although parent Canadian National transferred GTW units back to the CV as needed. By the 1970s and 1980s, GTW blue units could be found on the Central Vermont along with their own green and yellow units.
Baseds on the original roster info, CV 4450 would have originally been lettered for the Grand Trunk, but for whatever reason seems to have been transferred to the CV before the other GT units went to the GTW.
As a result, GT 4448 will opeate as a mate with CV 4450 on my layout, something I had planned all along. I'm also hoping to track down the other Walthers CV number in this run, 4447, although these locos seem to have sold out very quickly.
Both these locos are the DCC sound versions. The only change I make to the ESU OEM CVs is to set CVs 3 and 4, acceleration and deceleration, to 0 -- I'm still used to DC control, and I like to see a loco start right away. This is a pure personal preference.
Sunday, May 11, 2025
Accurail Lehigh Valley RBL Car
Finally I ran into a Facebook post with a prototype photo and some info.
It said the flag in the photo wan't completely painted. The car was one of five numbered 7050-7054 and leased from North American Car. For whatever reason, leased cars didn't always show up in the equipment register. Around the same time, I found the photo below with the ladders shortened as in the kit. The cars were apparently built by Pullman-Standard and had P-S features, but for Accurail, this is close enough. I don't know the photographer of either photo. I don't know what service they were in. If I were to venture a guess, it might be beer. But I finished the car, and I'm delighted finally to know it has a prototype.Sunday, May 4, 2025
Confirmation!
This will heat up the metal pickup wheel involved very quickly and melt any plastic next to it, like an axle sleeve and gear, almost instantly turning the power truck interior into a blob of goo. The only cure is to see if you can get a replacement power truck from the manufacturer, and given the greater complexity of newer models, replacing a power truck with associated wiring isn't a trivial task. I've had to do this with three expensive locos, and finding a solution to the problem has always been at the back of my mind.
Last year I saw a comment on a thread somewhere that said if you connect a Tam Valley DBA002 booster between your DCC system and your layout bus (or multiple DBA002 boosters between the DCC and your power districts), this has a circuit breaker that's fast and sensitive enough to catch this kind of a short. At $59.95, this was inepensive enough, especially considered against the likelihood of more melted power trucks, that I decided to give it a try. I've used a lot of Tam Valley's Frog Juicers, which also operate with fast circuit breakers, so I thought this might actually work.
\ I set it up, and my big question was when I might run into the problem again and see if the DBA002 tripped. A big cause of the problem in my experience is if, via some glitch, a loco starts crawling very slowly toward a switch that's set against it, and I don't see it until it's too late. I would have to wait until this happened again and see if the DBA002 caught it. The question would also be whether the NCE system would ever see it and, if not, how I could troubleshoot the short, if a short it turned out to be.Finally, the other day, my DCC bus lost power, I couldn't run a loco, even though my control station said power was on, and it had the loco addressed. So I had to go over all my wiring connections and see that they were OK. Then I noticed that the red LED next to the DCC OUT terminals on the DBA002 was blinking. So this was an indication that I had a short, even though my NCE system hadn't picked it up. This was my sign that maybe I needed to check and see if any locos had crept onto a switch that was set against it.
Yes, that had happened. I moved the loco involved back from the frog, and the system reset. The NCE circuit breaker had never noticed. The DBA002 had saved the day!