Q: My father, who gave me my first train set in 1974, asked me a couple questions about steam locomotive power that I didn’t know the answers to, so I’m directing them to you. Which wheel configurations are better for pulling a train up a hill versus long freight loads a long distance, and why? Also, […]
Q: I’m putting together some loads for flatbed and open gondola cars consisting of objects like pipe, wood, basically long straight pieces about half a car length in length. What would I use to model steel strapping to hold the loads together? I work in HO scale. — Rich Bond A: The easiest and best-looking solution […]
Q: I am inquiring about the Official Railroad Equipment Register (ORER). It’s been mentioned in Model Railroader articles from time to time. Where can you purchase it? Is it a subscription? And if so, how often is it? What is the pricing? How can it help model railroaders and/or railfans? What kind of information does it […]
Q: I’m wondering how to control turnouts with momentary switches. Does a momentary SPDT toggle return to center off after it throws the switch machine? If so, will a light-emitting diode (LED) connected to the toggle stay on? — Ron Vowles A: It depends on how you wire it. A momentary single-pole double-throw (SPDT) toggle […]
Q: What does all that freight car lettering mean? For example, I have noticed build or rebuild dates and brake information. – Jack Pfleeger A: There’s a lot of variation in freight car lettering. It can depend on the type of car, the car’s owner, and the era, since regulations and practices changed over the […]
Q: I’m planning an HO scale switching layout designed to squeeze a maximum number of industries into a corner shelf. To capitalize on limited real estate, I intend to use low-profile backdrop buildings. I want to diversify a freight car fleet with a variety of freight cars, not just the ubiquitous boxcar. I’m looking at […]
Q: I need some ideas for compact industries that receive coal. Though modeling coal mines on a layout seems a popular topic, what about the coal’s destination? The coal needs to go someplace unless it just disappears into staging. Steel foundries, shipping ports, and power plants seem typical, but these require a lot of layout […]
Q: I’m interested in modeling a Maine short line in HO scale. What can you tell me about the Belfast & Moosehead Lake RR in the steam era? – Joel Norman A: The Belfast & Moosehead Lake looks like a great subject for someone interested in modeling a Maine short line, especially if you’re intrigued […]
Q: I’m excited to lay track on my HO scale shelf layout. I have a few track laying questions. I’m using the Walthers turnouts with the little tab on the side for the frog power. I remember one of your videos where you talked about these turnouts and connecting the power to the frog. […]
Q: I want to replace some wheelsets on my 1:32 passenger cars but don’t know where to measure the model railroad car wheels’ diameter. I’d like to keep the wheel sizes the same with the new as the old so I don’t need to deal with altering the height of my couplers. Is the wheel […]
Q: What is HOn3 scale? If it uses HO scale track (1:87 gauge), it seems the rolling stock must be scaled wider and taller. Conversely, if I modify an HO scale/gauge locomotive for narrow gauge, I’ll need to build new, narrower track. Help me understand this. – Mark Dice A: Hi, Mark. Your second guess is the […]
Q: I’m planning on making steel slab, H-column, and I-beam loads for my run through freight trains. What is the width, length, thickness and height of the load for these structural steel loads? – James Shepard A: Hi, James. You asked a similar question not long ago, which I answered in my January 2023 “Ask […]
