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Believe it or not, there is proof that Lionel took that approach.

 

Lionel's 1956 Accessory catalog is full of factory prototypes. A close look at the NH EP-5 "Jet" on the cover reveals that it comprises two spliced F3 shells. Cuts follow air filter details so they are hard to spot.

 

An early motorized unit is mounted on a FM Train Master truck; a 3360 Burro Crane, on an F3 truck.

 

Some logging railroads replaced Climax boilers with internal combustion motors to drive the center jackshaft. A rudimentary cab and hood protected motor and crew.

Originally Posted by Lee Willis:

Hmmm - I have some spare three-axle trucks around here somewhere. 

Lee...  I was hoping you saw this!  This should be your follow-up engine to the ATSF 2-8-8-8-8-8-2 you're doing currently.   You know, from the ridiculous to the sublime?  Big Toot and li'l hoot!  In fact, paint this one up in Warbonnet, too.  It can be the 'dingey'!

 

Have a lashed-up good time!

 

KD

This is a very unique idea.

 

It would have been nice if the author had used standard railroad terms to describe this locomotive's performance. I have no idea how much tractive effort "250kn" is, nor do I know how sharp a curve with a radius of "53m" is. The speed of "40 km/h" I can figure out.

 

In the railroad industry, tractive effort has always been expressed in pounds, and curve radius in degrees.

Originally Posted by OGR Webmaster:

This is a very unique idea.

 

It would have been nice if the author had used standard railroad terms to describe this locomotive's performance. I have no idea how much tractive effort "250kn" is, nor do I know how sharp a curve with a radius of "53m" is. The speed of "40 km/h" I can figure out.

 

In the railroad industry, tractive effort has always been expressed in pounds, and curve radius in degrees.

 

250 kN is approximately 56,200 lbs., and by my calculation a 32 meter radius curve is about 33 degrees.

 

I agree Rich - a very unique idea.

Rich,

The article is from Railway Gazette, a British publication. They gather industry, not railfan news related to railroading from around the world with too much emphasis on urban passenger trains / trams (this is just my opinion). The tractive effort, speed & radius are specified in Metric System units which is standard outside the US even for railroads at this time.

Here is a link to their free news page.

http://www.railwaygazette.com/news.html

Thanks,

Naveen Rajan

Last edited by naveenrajan
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