Tram engine 'Ellie'

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Re: Tram engine 'Ellie'

Post by Big Jim » Thu Nov 16, 2017 10:11 am

Must be a loco i could build without any of that stuff. :?:
It can be done, ready made parts are available from people like Roy Wood Models, although you might be limited in what you can build. Various bits of Mamod stationary engines and traction engines have been used to produce a simple geared loco.
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Re: Tram engine 'Ellie'

Post by tom_tom_go » Thu Nov 16, 2017 10:31 am

Yep, Roundhouse do ready made parts so you only need hand tools.

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Re: Tram engine 'Ellie'

Post by Busted Bricks » Thu Nov 16, 2017 11:58 am

Would you be interested in a kit?

For good reasons I can't make Ellie kits but I have my own simple design in the works and would make it available as a kit. It just seems like the garden railway world predominantly consists of nay-sayers who think I won't be able to sell more than a few a year and therefore it's unlikely it will be a viable business (not my only line of business I would hasten to add - I turn a profit on my laser cutting business). Maybe they are right?

I have been involved in the R/C aircraft hobby for over 25 years and these days hardly anyone builds their own models but prefer to buy ready-to-fly models. I wonder if the same is the case in this hobby?

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Re: Tram engine 'Ellie'

Post by FWLR » Thu Nov 16, 2017 12:09 pm

What would they consist of and at what price point please.

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Re: Tram engine 'Ellie'

Post by Busted Bricks » Thu Nov 16, 2017 12:22 pm

FWLR wrote: โ†‘Thu Nov 16, 2017 12:09 pm What would they consist of and at what price point please.
I'm not far enough into the process to give a clear price but I'm very much aiming for the budget end of the market. I think even the cheapest RTR loco on the market these days is out of financial range for some people.

Kits could be as little or as much as you want. Chassis with no engine, engine, boiler kit, ready made boiler etc. I have recently acquired an automatic lathe for production of fittings. Wheels, gears and other parts I have made to order. Missing bit is still the fiber laser cutter - I'm about ยฃ5K short on having saved enough up for that. I have considered crowdfunding but that can be a bit hit and miss. Investors and banks are not interested in small businesses. Therefore things progress as and when I can afford it.

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Re: Tram engine 'Ellie'

Post by Big Jim » Thu Nov 16, 2017 12:27 pm

I am all for any kind of enterprise in this hobby. I would be very interested in a kit that just needs basic tools to complete as I think would many others be.
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Re: Tram engine 'Ellie'

Post by Busted Bricks » Thu Nov 16, 2017 12:42 pm

In kit form only assembly, soft soldering and painting would be required. My dream is for people to be able to build a simple live steam loco for less than ยฃ150. It would probably have to be meths fired to reach that price point but it is acheivable.

Some suggest people no longer want simple manual locos which is why the top of the range locos scale from Roundhouse and Accucraft do so well. However I think there should be an option for every wallet. I'm probably a bit of an idealist in that respect. I have other commercial uses for the machine tools I'm buying so it's a fairly low risk endeavour on my part.

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Re: Tram engine 'Ellie'

Post by Big Jim » Thu Nov 16, 2017 1:01 pm

Meths fired or gel fired at that price would be a steal. Less hassle than gas burners (one less pressure vessel to think about).
There does seem to be a bit of snobbery about regarding stuff at the cheaper end of the market and with some kit stuff in general. I was talking to someone at the Exeter show who was quite dismissive of the small scale producers who are knocking out wagon kits for around ยฃ10 each. Two pints of Best Bitter and a bag of scratchings cost nearly that these days. This chaps comment was they weren't that detailed....... :banghead: What do people expect for a tenner?

Small, cheap and cheerful is what brought many people into this hobby years ago and is still attractive. However some individuals need to understand that a sub ยฃ200 engine is not and never will be a Roundhouse Darj.
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Re: Tram engine 'Ellie'

Post by Busted Bricks » Thu Nov 16, 2017 1:23 pm

Each to his own. I have no problem with expensive, scale stuff. I think there should be something to suit all budgets and interests.

I'm not a fine scale modeller, I just like to run steam engines. I think it is fairly obvious from my previous foray into garden railway kits where I position myself in the market :D

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Re: Tram engine 'Ellie'

Post by Big Jim » Thu Nov 16, 2017 1:27 pm

Indeed.
One salient point is that more people can afford and justify the purchase of a ยฃ150 loco than a ยฃ2500 one.
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Re: Tram engine 'Ellie'

Post by FWLR » Fri Nov 17, 2017 6:11 am

Big Jim wrote: โ†‘Thu Nov 16, 2017 1:27 pm Indeed.
One salient point is that more people can afford and justify the purchase of a ยฃ150 loco than a ยฃ2500 one.
Agree Jim, most locoโ€™s again are out of the ordinary personโ€™s reach with just one income coming in. It is just like the rest of the other gauges, far too expensive for most.

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Re: Tram engine 'Ellie'

Post by SimonWood » Fri Nov 17, 2017 10:04 am

Not having a huge amount of time (or skill) I'm still finishing up my Konrad cab, so not about to embark on an Ellie or anything else right now; but I am tempted to give something like this a go as a future project. I am a real beginner, but it certainly looks achievable - having a kit for the frames is a nice kick-start.
Busted Bricks wrote: โ†‘Thu Nov 16, 2017 12:22 pm its could be as little or as much as you want. Chassis with no engine, engine, boiler kit, ready made boiler etc.
I like the idea of this. I like the idea of building something where you have some scope to customise as you go, low cost means low risk which is important - it frees you up to try things, it's as much about learning as the finished project.

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Re: Tram engine 'Ellie'

Post by Busted Bricks » Fri Nov 17, 2017 11:24 am

My approach is to develop a set of standard components and then design locos and stationary steam engines around these parts. I should warn you straight away - the engine will be an oscillator. That helps keep cost down which is what I aim to do.

As mentioned earlier, I cannot give a timeline for when things will be availble. This is something I work on when time and funds permit me to do so. Unless someone wants to invest in the venture (highly unlikely) then progress will be slow-ish. At the moment my attention is turned towards engine design and how I can optimize it for CNC production. There are some bits my automatic lathe can't make.

I keep banging on about acquiring a fiber laser cutter. That is key to the success or failure of this venture. I'm not buying it solely with the aim of making loco parts on it - that is probably what it will spend the least amount of time doing. However being able to do design&prototype work in-house saves money in the long run. It's expensive to have just one set of parts for a prototype cut if I have to farm it out. A laser will cut really fast in thin mild steel and the material itself is cheap (1mm steel cost less than birch plywood!). I like steel for bodywork as it takes paint better than brass. The way our locos are pampered I don't see rust as much of an issue. If need be, the laser will also cut thin brass.

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Re: Tram engine 'Ellie'

Post by tom_tom_go » Fri Nov 17, 2017 12:04 pm

I am up for moving away from brass body's to steel.

Maybe you could look at producing body kits for Accucraft and Roundhouse locos.

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Re: Tram engine 'Ellie'

Post by Big Jim » Fri Nov 17, 2017 12:32 pm

Ditto regarding steel vs brass.
I am no metallurgist but I have noticed that my stock of brass that I acquired from my father and was all produced pre 1970 is much nicer to work with than the stuff I am buying today. It is easier to work and seems to take a soldered joint better.
I may be barking up the wrong tree though.
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Re: Tram engine 'Ellie'

Post by Busted Bricks » Fri Nov 17, 2017 12:40 pm

tom_tom_go wrote: โ†‘Fri Nov 17, 2017 12:04 pm I am up for moving away from brass body's to steel.

Maybe you could look at producing body kits for Accucraft and Roundhouse locos.
That is certainly a possibility but will probably require purchasing the locos to work from and I'm not sure I will be able to afford that.

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Re: Tram engine 'Ellie'

Post by Ripon » Fri Nov 17, 2017 5:42 pm

Just noticed on Camdenโ€™s site that a body kit is now available for Ellie. Did some work on the engine parts today but may have got too far ahead of myself because the bearing holes in the engine mount are going to need adjusting for my self cut gears (if I manage to make them that is). More pictures next week.

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Re: Tram engine 'Ellie'

Post by Big Jim » Fri Nov 17, 2017 5:46 pm

Good news,
I am sorry that your build thread has been a bit hijacked :D

Yes please regarding the pictures.
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Re: Tram engine 'Ellie'

Post by Busted Bricks » Sat Nov 18, 2017 2:22 pm

Yes, sorry for the hi-jack.

My copy of the book has arrived. The engine reminds me a lot of the first ever oscillating engine I built. Simple, but ran well.

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Re: Tram engine 'Ellie'

Post by Ripon » Sat Nov 18, 2017 4:33 pm

Quick trip to second hand toolshop this morning and found a bit of brass to make the flywheel. Faced off to width and set up on a mandrel for turning to size. The same mandrel will be used for taking off the sharp edges on the wheel flanges.
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