Everything on model trains, model railroads, model railways, locomotives, model train layouts, scenery, wiring, DCC and more. Enjoy the world's best hobby... model railroading!
Motor And Rewire For Red Ball Camelback 4-6-0
Joe wants reader’s input on converting to DCC:
“I have several Howell Day Red Ball 4-6-0 camelbacks which I want to convert to DCC with sound. In addition I want to change the motor as well. Can someone advice me please?”
HO Roads
Carl wants to hear from anyone who has build HO scale roads:
“Can someone tell me, for HO scale, what is the width for a two lane road for automobiles? Thank you.”
Model Railroading Around The World
Every week I get hundreds of emails from all over the globe and unfortunately I can’t reply to them all. So, I would like to take this opportunity to thank everyone for their kind words of encouragement. It is so good to know that so many people (with varying levels of experience) are benefiting from the tips and ideas in my Model Train Help ebook. It sounds like some of you are constructing some amazing layouts.
I’m really pleased to hear the ebook is so widely accepted regardless of readers individual preferences for particular brands, scales, or operating systems. I have tried to make it suitable for everyone (beginner and experienced model railroader) rather than limit it just one scale or operating system.
I am also aware of the different railroading terms used in different countries. For example in the USA the term ‘Model Railroad’ is used whereas in some other countries like the UK and Australia ‘Model Railway’ is more widely used. HO in the USA is a similar scale to OO in the UK. Spelling also varies – for example in some countries ‘Analog’ is ‘Analogue’ and ‘Color’ is ‘Colour.’
However, in general terms model railroading (railway modelling) is very similar and the problems are very similar.
Here are some recent emails from around the world:
“I have purchased your eBook and have put the knowledge learned to good use. Thank you for writing it.” L Meyer, Germany
“I have just finished your book and it was great. I’ve recommended it to all my railway friends.”J Burke, UK
“Just bought your Model Train Help book and read it… and wanted to thank you. It has really helped me as I was a bit confused with changing over to DCC and until now was very confused. I now have confidence to go to tackle the project. Thanks again.”S Harris, Victoria, Australia
“I’ve read through the first 132 pages of your book and wanted to tell you it’s one of the best RR books I have ever read. You have a lot of knowledge and make everything sound easy… even for dummies like me.”R Jackson, MI, USA
“Hi Rob, I absolutely love your book. My mind is buzzing with some of the ideas you mentioned. The bonus section on airbrushing trains was unexpected as it is something I have always wanted to try. I can’t thank you enough!”M Morgan, IL, USA
“Thank you for creating this excellent book. I found the pages on wiring for two car operation most helpful. You are to be congratulated.”S Hansen, Denmark
Click here to find out more about my Model Train Help ebook.
Plaster Product Differences In Scenery Construction
Dave is building scenery for his layout and would like to hear from others who have used both Sulptamold and Hydrocal:
“I was wondering if anyone out there could explain to me the pros and cons of using either Sulptamold vs Hydrocal used for landscaping etc. Is one better than the other? Are they both paintable etc. Thanks in advance for everyone’s input”
To help Dave add your feedback using the green comments link below.
Track Compatibility
Henry is looking at getting started in N scale and would like advice from readers:
“I need information on compatibility of track. I was thinking of buying my first N SCALE train set but was wondering if I have to stick to the same track? Seems like it could be a waste. Also, because of the cost of track can it be bought in bulk? Can anyone help me please?”
Click on the green comments link to add your feedback to this N scale question.
Modular HO Layout Features Louisville & Nashville Railroad Engines
Home Made Train Tracks
It fits exactly in the groves made in sleeper, so now I can work for making a big layout.”
Popular Model Train Books Reviewed By Dave Adams
Long-time model railroader Dave Adams has submitted these reviews of popular model train books for publication:

“Model Trains For Beginners” – By Bruce Morgan

The author of this US$37 ebook Bruce Morgan describes himself as a passionate
model railroader. This certainly comes across in this model train book (ebook) which Bruce has obviously written with the beginner very much in mind. It is basic and easy to understand, and you would need 3 or 4 ordinary books to give you all the condensed information this ebook contains in one place.
“Model Train Help” – By Robert Anderson
Dangerous Chemicals On Steam Locos?
The Future of TT Scale
Ray wants to know your opinion on the future of TT scale:
“What is the future of tt scale? I predict that whoever is bold enough to bring back could make do really well. I would be interested in hearing the opinion of others re TT scale.”
Electrical Wiring Diagrams 3 Rail Hornby Dublo
David is looking for 3 rail electrical wiring diagrams – can you help him:
“I am looking for a wiring diagram which will allow me to run two or more engines on a 3 rail system. Can anyone advise me on where to get Hornby Dublo 3 rail electrical wiring diagrams please?”
Click on the green comments link to add your feedback.
Largest O scale locomotives of all time
Laurel is an 8th grader from Pittsburgh, PA and is working on a school project that someone may be able to help with:
“Hello, I am trying to get in touch with Mr Frank Edgcombe, the model railroad expert historian. My name is Laurel and as part of my 8th grade graduation week presentations later this year, I have been assigned the subject of toys and miniaturization in history. I would like to do a section on model railroads with some pictures of larger toys of the late modern years, 1930 to 1960.
I understand that Lionel O scale were the trains that were most popular. Is there a web page that has pictures of Lionel toy locomotives of this era? I found a picture that was exactly what I was looking for of a 600E locomotive but then learned that standard and O scale were not exactly the same and I do not know the size of this engine.
If there was a site that could give me the model names or numbers of the largest toy locomotives of that era, I could google them myself. Unfortunately, all the sites I find give me lots of information but not the size of the engines. Does a list of the largest of these toy locomotives exist anywhere? Thanks for you help, even if no one knows of any model train picture sites.”
Add your feedback using the green comments link below.
HO Farrer Siding Foldaway Layout
Colin has sent in this summary of his layout progress for publication. Here is Colin’s contribution:
My layout illustrates how a useful size of board can be installed in a very small space and yet allow ease of access and usability.
I had a need for a moderate size track mainly for test purposes but didn’t have a spare room at the time. The solution was to construct a foldaway track in the garage using recycled kitchen panels. I realised that there would be significant problems manhandling what is quite a weight if I simply hinged the back edge of the board to the wall at the appropriate height and had some means of hauling it up out of the way.
The solution was to suspend the board on 2 lengths of timber hinged at each end as shown in pic (Stowed). The hinges on the floor are set out a little way from the wall so that when it is against the wall, the board is ‘overcentre’ and requires no fastening ie it’s weight holds it against the wall. From this position the top of the board is simply pulled outwards until the hinged legs underneath swing down to touch the floor.
A rope and 2 pulleys is then used to lift the back edge up until it is horizontal and 2 sliding bolts lock it into the metal angles each side. One man can do this quite easily despite the considerable weight (the board is approx 1.1 x 1.7 M and has a 110 x 19 timber on 3 sides to stiffen it.
A smaller piece of timber at the front stops expensive controllers from falling onto the concrete garage floor! The height of the perimeter timber also means that the accessories such as signals, buffer stops etc are not damaged when the board is stowed.
This track was built mainly so that I would have a simple layout to test the Locos that I convert and repair for myself and friends. It has 2 interconnected loops and 3 sidings with a selection of accessories although a lot more track could be placed on a board this size. I have completed more than 10 analog to digital conversions of a wide range of Marklin Locos.
The track is usually powered digitally but can be operated conventionally as well. (Not at the same time!!!) Of interest to Marklin enthusiasts, it uses old style M track and accessories. These, eg the points and signals, have been converted, by separating the lights from the solenoid operating supply and running a new wire for the lights to the centre track supply.
The solenoids are supplied from a separate supply via standard Marklin control boxes.
As a result of my conversions and adaptations I can successfully use all my old M track, Locos and accessories with Marklin Digital which should keep me happy until another kid moves out and frees up some space for my larger layout.
Track Modelling
Bob is looking for track plans and is hoping someone can help:
“I am looking for a change of direction in my OO/HO Railway Modelling. Since my last two visits to New South Wales, I have been ‘bitten’ with the Austrlian bug. Has anyone out there any track plans or drawings of MACKSVILLE in the late 1960/1970 period? I hope someone may be able to help me.”
027 Repair to 2026 Lionel Engine
Jack would like to hear from anyone with experience maintaining 2026 Lionel Engines:
“I normally perform all ther maintenance on my trains including cleaning, oiling, changing smoke & e units, but the slide bars are worn out and I wonder if this is something I should attempt or take it to a professional – does someone reading this know?”
Add your feedback using the green comments link below.
Ask Your Model Train Questions Now
This blog is a FREE service for model railroaders to use. There is no charge to submit your model railroading questions at http://www.model-railroad-resources.com/submit-questions.html Please note there is no guarantee that questions will be published on this model train blog.
All questions will be submitted to the blog moderator for approval and editing prior to publication. Please check your questions for spelling and punctuation as priority will be given to well written questions. Please give as many details as possible describing the problem as this will help other answer the question and provide quality feedback. Approved questions are usually published withing one week of submission.
Remember all questions should be directed to other readers to answer. The blog moderator does not usually answer the questions as this service is for everyone to share ideas with each other. If you would like to answer any questions and help your fellow railroaders, simply click on the green comments link below.
A request: Please do not get abusive with the blog moderator as the person is not being paid for this work. This is a FREE service and not all questions are approved for publication or answered.
We want to keep this service running so please don’t spoil it for others in the hobby.
Locomotive Pull Power
Rich is having problems with getting his locomotive moving and wants to hear from others who might know what he can do to improve his locomotive pull power:
“I have just recently put together some track and the old “O” model train. I know very little about special details concerning electrical requirements for this system. I have a power supply, ac transformer to output of 6 to 18v ac, but at full rotation of the supply knob, the engine can barely move the set of 8 cars on the flat surface. Can someone tell me do I need a heavier duty transformer, or what?”
Add your feedback on Rich’s locomotive pull power posting by clicking the green comments link below.
Track Layout
A reader asks:
“I would like to make an HO Mainline and Industrial layout, however I would like more detail on the track placement.”
















