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General Electric E33, E44, E40 and GF6C in N scale


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Hi k-59,

 

All the models will be available to order from Shapeways following a suitable interval after the delivery of the prints to the person who commissioned the designs - probably in a couple of months from now.

 

Here's something I've been working on in the past few days - the instructions for the E44.

 

E44%2520instructions%2520left.png

 

 

Paul

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Interesting stuff, you're right about Electrics currently being under-represented in the US, although going back a few years the "Traction" scene was alot bigger and many models were produced as brass imports.

 

I "might" be interested in N gauge Milwaukee Road Electrics such as the Boxcabs, Little Joe, Bi-Polar and Westinghouse....I say might, it'd probably tip me over the edge....

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I've been sent a photo of a the E33 body now fitted to the C628 chassis and awaiting painting (posted with permission).

 

E33%2520print%2520on%2520chassis.jpg

 

As expected the chassis block needed some trimming to fit in the body, and the bogie frames needed a small amount of material cut off their outer corners to ensure free rotation, but otherwise everything apparently went together very nicely.

 

Meanwhile I've been working on the CAD for loco number four, the GF6C.

 

GF6C%2520Blender%2520Render%2520%252003.png

 

I have also been commissioned to do the New Haven EF4 and EF3 electric locos, and some New Haven passenger cars too. So, the GF6C will not be the last of this batch of US prototypes.

 

 

Paul

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Here are some renders of the finished GF6C CAD.

 

GF6C%2520Blender%2520Render%2520%252015.png

 

GF6C%2520Blender%2520Render%2520%252016.png

 

GF6C%2520Blender%2520Render%2520%252014.png

 

GF6C%2520Blender%2520Render%2520%252017.png

 

One detail of these locomotives puzzles me - the thing that looks like a ship's anchor, suspended in front of one of the underframe boxes. It's clearly visible in this photo, below solebar level just to the left of the "B" in BCRail -

 

http://www.railpictures.net/viewphoto.php?id=51139&nseq=14

 

If anyone can tell me what it is I'd be very grateful.

 

Paul

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Here are some renders of the finished GF6C CAD.

 

GF6C%2520Blender%2520Render%2520%252015.png

 

GF6C%2520Blender%2520Render%2520%252016.png

 

GF6C%2520Blender%2520Render%2520%252014.png

 

GF6C%2520Blender%2520Render%2520%252017.png

 

One detail of these locomotives puzzles me - the thing that looks like a ship's anchor, suspended in front of one of the underframe boxes. It's clearly visible in this photo, below solebar level just to the left of the "B" in BCRail -

 

http://www.railpictu...d=51139&nseq=14

 

If anyone can tell me what it is I'd be very grateful.

 

Paul

Looks like a re-railing ramp

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These look very interesting. I especially like the BC one from the Tumbler Branch. (BTW - that is definitely a re-railer hanging off the side.)

Do you have any plans to do the Z-1, Y-1 and W-1 electrics from the GN Cascade tunnel section ? These are interesting prototypes that are sadly neglected and I think the sheer size of the W-1 would make an impressive model.

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I've just been sent a photo showing the prints of the E33 and E44, posted with permission.

 

E33%2520print%2520and%2520E44%2520prints.jpg

 

In front are two E33s, and behind them a pair of E44s, all mounted on the Atlas C628 chassis. Right at the top can be seen the sprue with the handrails and other details awaiting fixing.

 

Paul

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Thanks Simon. Have to admit I'm looking forward to seeing the locos painted too, especially the E33s which I think are going to be in the striking New Haven orange livery.

 

 

Here are some early renders of the fifth loco, the New Haven EF-3.

 

EF3%2520Blender%2520Render%252007.png

 

EF3%2520Blender%2520Render%252008.png

 

EF3%2520Blender%2520Render%252009.jpg

 

EF3%2520Blender%2520Render%252010.jpg

 

Paul

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Hi Bill,

 

The locos will be available to buy through the Shapeways 3D printing website at some point in the next month or so. If you've any more questions, please post them here, or PM or email me.

 

Thanks,

 

Paul

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Hi Paul

 

Stunning work indeed. I am looking forward to seeing the locos painted up.

 

I'm not particularly interested in US railroading but have a soft spot for Canada - especially BC Rail - and the big electric looks very good indeed!

 

Does the layout in the photographs belong to the person who has commissioned you to produce these?

 

cheers

 

Ben A.

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Paul-

My name is Charlie Vlk and I am a Model Railroad Industry Consultant (I have done all the lettering & painting artwork for Broadway Limited and have done work for many other clients including Hornby-Rivarossi and Kato).

I am a lifelong Model Railroader and have been in N Scale since 1964 (starting with a stick of Peco OOO flex and a Lone Star 0-8-0 set).

I am a licensed architect by training and education and work in CorelDraw but have not attempted to master 3D CAD...yet. I've worked with Mark Runyan and Eric Cox on a couple of rapid prototype projects and am very impressed with your work!

Have you heard of anyone that did a Fairbanks-Morse H10-44 or H12-44? I got wind of such a project that the designer had RP'd and decided not to make it available.

Charlie Vlk

Railroad Model Resources

Chicago USA area

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I've been commissioned by another user of the Shapeways forum to design an N scale models of several US electric locomotives for 3D printing.

The first is the General Electric E33, built originally for the Virginian Railway in 1955, then sold by its successor the Norfolk and Western to the New Haven, where they continued through Penn Central and Conrail ownership until retirement in 1981.

 

Virginian135.jpg

 

Photo by Frank Hicks, published under Creative Commons Attributions Share Alike License.

 

Preserved E33 at the Virginia Museum of Transportation. Painted in original Virginian livery, but with several modifications made in the Conrail era.

 

 

Here are a couple of views of progress so far of the CAD design in Blender.

 

E33%2520Blender%2520view%252001.jpg

 

E33%2520Blender%2520view%252002.jpg

 

The model is designed to fit an Atlas C-628 mechanism.

 

 

Paul

 

 

Hello Paul,

 

Is it possible to add a request for a number of E33 & E44 shells in the Shapeway N scale current project? I would be happy to forward payment in advance, based on the quality shown in the photos. Would 3 each be possible? What operating pantographs would you recommend; Sommerfeldt?

 

Thanks in advance!

 

Best Regards,

 

Scott

 

Scott C. Sechrist

PRRT&HS #2884

PennTexas Chapter President 2008-2012

N scale PRR 1939-1959

PennTexas53@yahoo.com

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Hi Scott,

 

Thanks for your interest in my modelling. The E33s, E44s and the other models in this thread will all be available for everyone to order via Shapeways. I'm planning for the E33s to be available from early April, and the E44s a few weeks later.

 

For pantographs, I think Sommerfeldt are probably the best option for the E44. For the E33, there is also the possibility of using the Kato GG1 diamond pantographs.

 

Paul

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  • 4 weeks later...
  • 4 weeks later...

Several versions of the E44 are now available from my Shapeways shop, along with more variants of the E33.

 

This is the latest loco that I've been working on, the Canadian LRC. These locos were based on a similar principle to the Intercity 125, but were rather less successful, operating from 1981 to 2001.

This model actually depicts the pair of prototypes which were operated by Amtrak on the North East Corridor between 1980 and 1982.

 

Amtrak%2520LRC%2520blender%2520render%252008.png

 

Amtrak%2520LRC%2520blender%2520render%252007.png

 

Amtrak%2520LRC%2520blender%2520render%252009.png

 

Amtrak%2520LRC%2520blender%2520render%252010.png

 

Amtrak%2520LRC%2520blender%2520render%252011.png

 

Amtrak%2520LRC%2520blender%2520render%252014.png

 

Amtrak%2520LRC%2520blender%2520render%252013.png

 

Amtrak%2520LRC%2520blender%2520render%252015.png

 

Finding a chassis for the model is proving to be a challenge, as the locos were about 2 - 4ft lower than most North American prototypes. I think that the Dapol Class 67 might be suitable, but am trying to confirm some details of the chassis. If anyone who has one can help out I would be very grateful. The first thing I need to know is the bogie wheelbase, distance between bogie centres, and the height from the top of the rails to the top of the chassis. I'm also trying to find out whether the underframe details are part of the cast chassis block, or whether they are a separate part that can be removed. Finally I'm wondering how much of the mechanism is in the underframe rather than the body.

 

Many thanks to anyone who can help,

 

Paul

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