Trains.com

Subscriber & Member Login

Login, or register today to interact in our online community, comment on articles, receive our newsletter, manage your account online and more!

Biggest loco?

12164 views
40 replies
1 rating 2 rating 3 rating 4 rating 5 rating
  • Member since
    December 2003
  • From: Dallas, GA
  • 2,643 posts
Posted by TrainFreak409 on Monday, September 13, 2004 7:22 PM
We vote goes to the Big Boy, for ALL AROUND! It was not the longest, though. I believe the Pennsy S1 was longer, at 141 feet.

I found, in Model Railroader, a picture of a 4-12-12-6 scratch built model, built in gold.


[8]TrainFreak409[8]

Scott - Dispatcher, Norfolk Southern

  • Member since
    January 2002
  • 4,612 posts
Posted by M636C on Monday, September 13, 2004 7:34 PM
My understanding about the biggest Beyer Garratt is that the Australian (New South Wales) AD60 class 4-8-4+4-8-4 at 260 long tons was the biggest, but the metre gauge East African 59 class had the highest tractive effort (although the South African class GL was in the same area).

Peter
  • Member since
    April 2003
  • 305,205 posts
Posted by Anonymous on Sunday, September 26, 2004 9:31 PM
QUOTE: Originally posted by vsmith

Hello Railroading Brit,

I could tell you the truth about the "Big Joe", but then I'd have to kill you.....[;)]

I think you might be correct about the Beyer-Garret's, but I beleive the largest were used in South Africa and in size, wieght and power they could give a Big Boy a run for its money. Any idea's of where to find out who had the largest Beyer-Garret ?


Did you know that New Zealand purchased 3 bayer Garretts in the early 1930's? They were six cylinder versions and were too strong for the NZ wagon drawbars.
  • Member since
    April 2003
  • 305,205 posts
Posted by Anonymous on Sunday, September 26, 2004 9:39 PM
QUOTE: Originally posted by vsmith

Hello Railroading Brit,

I could tell you the truth about the "Big Joe", but then I'd have to kill you.....[;)]

I think you might be correct about the Beyer-Garret's, but I beleive the largest were used in South Africa and in size, wieght and power they could give a Big Boy a run for its money. Any idea's of where to find out who had the largest Beyer-Garret ?


The New ZeaLand Rail Garretts were 85 feet long over the buffers with 51,580 pounds at only 75% boiler pressure. They were six cylinder models and arranged so that 3 cylinders drove each engine unit. They were 4-8-8-4's. NZR gauge is 3' 6". That same as South Africa and some States of Australia. CAN ANYONE PLEASE TELL ME WHERE I CAN OBTAIN AN 'ho' GAUGE MODEL OF A BEYER GARRETT?
  • Member since
    December 2001
  • From: Smoggy L.A.
  • 10,743 posts
Posted by vsmith on Tuesday, October 12, 2004 3:05 PM
QUOTE: Originally posted by vsmith

I'm resurrecting this topic cause of a recent development...

Previously thought lost forever information has come to my attention and I have been able to reconstruct a schematic drawing of the legendary "Big Joe"

Yes! it turns out the Big Joe was a 4-12-12-4 + 4-12-12-4 Garret arraingment. This is based on sketches I recently uncovered in an old tattered book of Russian railroads that recently came to light at a train auction I attended earlier this summer. I only got a short look at the book and immediatly knew what it was. I was very excited at my find when the book was taken away from me by an ugly character who said in an eastern accent, "You no look at book, bad for you!" I was rather miffed but when it came up to auction I lost out to a grissled old man and his surly partner who I have met earlier who outbid everyone in the room! The box and book were then immediatly whisked away in a convoy of black SUV's....[;)]

Well I got a good enough look at those scetches that I have now managed a reasonable reconstruction..I will try to post an image of it here if I can.

Its a beauty! .[8D][;)]



Heres the link:
http://1stclass.mylargescale.com/vsmith/Big%20Joe%20Model%20.pdf

This otta put the nail in the coffin of "Biggest Loco"[;)]

   Have fun with your trains

  • Member since
    April 2003
  • 305,205 posts
Posted by Anonymous on Tuesday, October 12, 2004 6:29 PM
QUOTE: Originally posted by Sperandeo

Is a poll the right way to determine which was the biggest steam engine? It's not a matter of opinion, after all, but one of measurement. At a football game they check for first downs with a chain, not by asking what the fans think.

In MODEL RAILROADER we usually cite the Big Boy as the biggest steam engine, because it is (almost). If you add up its length, width, and height you get a bigger number than for any other locomotive (except one). This doesn't take weight into account – that would be the "heaviest" instead of the biggest – or drawbar pull or horsepower – that would be the "most powerful." "Big" has a specific meaning related to size, and editors usually like to be careful with the meanings of words.

But there is one engine that beats the Big Boy! It's not one of those listed in the poll either. The Pennsylvania RR SI duplex-drive 6-4-4-6 adds up to be bigger than the Big Boy when you take the measurements over its streamlined shrouding into account.

Most folks don't recognize this fact about the S1, maybe because the shrouding, particularly at the rear of the tender, can be seen as just so much cosmetic dressing, whereas the Big Boy is all locomotive. There's also the point that the S1 was an experiment not found successful enough to warrant duplication, while the Big Boy was built in at least a small quantity and re-ordered after being in use.

But those are matters of opinion or functionality, not sheer size. Like it or not, the biggest locomotive was really the S1.

So long,

Andy


Right on, Andy!
  • Member since
    June 2004
  • From: Pacific Northwest
  • 3,864 posts
Posted by Don Gibson on Tuesday, October 12, 2004 7:05 PM
I think the Russian Locomotive won hands-down for being the most 'Frigid' l ocomotive ever built.
Don Gibson .............. ________ _______ I I__()____||__| ||||| I / I ((|__|----------| | |||||||||| I ______ I // o--O O O O-----o o OO-------OO ###########################
  • Member since
    April 2003
  • 305,205 posts
Posted by Anonymous on Friday, October 15, 2004 4:16 PM
Hey-- that big-boy vote... with or without tender?
That Erie Triplex had a 3rd loco set under the tender... so I voted for it...
As for HP... much available, but useless after 3 stages of steam discharge... (is there something wrong with 3 MPH?)

  • Member since
    July 2003
  • 2,124 posts
Posted by fec153 on Friday, October 15, 2004 5:01 PM
somewhere i have a tape of a b-g hauling a passenger consist. i shall have to go a-hunting. fla.phil
  • Member since
    April 2003
  • 305,205 posts
Posted by Anonymous on Tuesday, April 26, 2005 7:00 AM
QUOTE: Originally posted by Williamv

QUOTE: Originally posted by vsmith

Hello Railroading Brit,

I could tell you the truth about the "Big Joe", but then I'd have to kill you.....[;)]

I think you might be correct about the Beyer-Garret's, but I beleive the largest were used in South Africa and in size, wieght and power they could give a Big Boy a run for its money. Any idea's of where to find out who had the largest Beyer-Garret ?


The New ZeaLand Rail Garretts were 85 feet long over the buffers with 51,580 pounds at only 75% boiler pressure. They were six cylinder models and arranged so that 3 cylinders drove each engine unit. They were 4-8-8-4's. NZR gauge is 3' 6". That same as South Africa and some States of Australia. CAN ANYONE PLEASE TELL ME WHERE I CAN OBTAIN AN 'ho' GAUGE MODEL OF A BEYER GARRETT?


Hi there,
I have a brand-new mint Beyer-Garratt in HO-scale for sale. Its a brass-model of the New South Wales RR in Australia manufactured years ago by Shamsonga(Korea) . Its very beautiful but also very precious. About 3 years ago I found it at an exhibition in Vienna/Austria. The Garratts never ran in central Europe but I obtained it as they are very peculiar and well-known engines. As I am switching my interest to scale 1, I might part from it. If you are interested please reply here as I will be noitified of a reply. You can also find me under "traino_at" at eBay and send me a message.
  • Member since
    April 2003
  • 305,205 posts
Posted by Anonymous on Tuesday, April 26, 2005 8:03 AM
I found some interesting designs a while ago that someone had scratchbuilt in OO scale (a real loco though) - there were experiments over here with an 0-6-0 tender loco that also had the three tender axles powered (a bit like the booster truck on some US designs). Not a candidate for "largest loco" but still a bit of an oddball. If I recall correctly the design was a mechanical success but the crews demanded extra pay for driving and maintaining "two locos" - how they'd have reacted to some of the big articulated locos I dread to think!

Subscriber & Member Login

Login, or register today to interact in our online community, comment on articles, receive our newsletter, manage your account online and more!

Search the Community

ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT
Model Railroader Newsletter See all
Sign up for our FREE e-newsletter and get model railroad news in your inbox!