Blue Plastic Tracks
Converting Harvey into a DMU - Printable Version

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+--- Thread: Converting Harvey into a DMU (/thread-845.html)

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Converting Harvey into a DMU - George_Gipping - 03-08-2015

Hallo everyone

Recently introduced myself on the general board, I've since bought lots of track and rolling stock! Am now embarking on my first mods.


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It occurred to me that Harvey, an un-powered 'dummy' was actually pushed around by a motorised carriage. Picked one up cheap on ebay and I think the opportunity to convert Harvey (or rather his motor unit) into a DMU or EMU is too great to pass up. Progress so far...

First job was to find some carriages to make up the rest of the set. In a job lot of carriages I bought from eBay a few weeks ago I got a whole load (12 or so?) of Annies and Clarabels. I noted just two of the Clarabel coaches were longer than the others - conveniently the same length as Harvey's motor carriage. They will do nicely!


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Sadly they have both had their couplers snapped off, so first job is to replace those.


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The motor carriage has an unusually powerful motor compared to the other Trackmaster locomotives I've got so far, and a really large weight. I almost regret turning it over to this purpose, I think I could also connect it up to a long passenger train (perhaps half way down), to provide a boost to the engine pulling it around the garden layout.

As you can see, I've replaced the front coupler too, so it has loops at both ends rather than a loop and a hook. It originally had an unusually heavy hook so it would stay permanently attached to the dummy Harvey.


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And that's it so far - now need to clean, prime, and paint these. Does anyone have any advice on which paints work best without chipping etc. I imagine most paints won't take too well to the polished surfaces, so any prep tips appreciated.


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At the moment I'm leaning towards a Humbrol Spray Brunswick green for the bodies and a matt grey for the roof.

I've not yet decided on which real-world set I should base it on, but I'm presently leaning towards the British Rail 201, which had a motor baggage car, meaning most of the leading car had no windows - just like the Harvey power car.


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Wondering how to model the leading end - windows, lights, jumpers, destination code board etc.

All advice and thoughts welcome!


RE: Converting Harvey into a DMU - Super - 03-08-2015

Excellent ideas George and a nice pictorial. Anxious to see what comes next.


RE: Converting Harvey into a DMU - George_Gipping - 03-08-2015

I don't suppose you, or anyone else, knows why these Clarabel carriages are longer than the rest? I wouldn't mind getting one more to make the set slightly longer...


RE: Converting Harvey into a DMU - Super - 03-08-2015

I wouldn't know but I do know that we have plenty of experts here that do. Maybe one is Trackmaster and the other is Tomy?


RE: Converting Harvey into a DMU - ROCKINATOR - 03-08-2015

Super, the longer clarabel is from the steam along thomas. The annie is powered.


RE: Converting Harvey into a DMU - George_Gipping - 03-08-2015

Interesting! Perhaps I would be better off getting the Annie carriage then - so all of the coaches in the set match?

I presume the Thomas has a battery oil smoker in?


RE: Converting Harvey into a DMU - ROCKINATOR - 03-08-2015

Oh I should mention that annie powers thomas smoke unit as well and pushs him.


RE: Converting Harvey into a DMU - chrisjo - 03-08-2015

(03-08-2015, 06:50 PM)George_Gipping Wrote: I presume the Thomas has a battery oil smoker in?
The steam is produced from distilled water.

(03-08-2015, 05:48 PM)George_Gipping Wrote: And that's it so far - now need to clean, prime, and paint these. Does anyone have any advice on which paints work best without chipping etc. I imagine most paints won't take too well to the polished surfaces, so any prep tips appreciated.
Use Halfords (if in UK) grey primer in a spray can first. See reviews - mostly scale modellers singing its praises.


RE: Converting Harvey into a DMU - George_Gipping - 03-08-2015

Good job it's a Sunday and no one is in the office...


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RE: Converting Harvey into a DMU - ROCKINATOR - 03-08-2015

And so the modding begins...