Alco S-2B SLSF 292 - Powered Cabless Booster Unit

Discussion in 'S2' started by FriscoCharlie, Nov 2, 2013.

  1. FriscoCharlie

    FriscoCharlie Administrator Staff Member Administrator Frisco.org Supporter

    Does anyone know about S-2 292?

    Was it turned into a slug for some reason?

    Thanks,

    Charlie
     
    Last edited by a moderator: Feb 12, 2024
  2. Karl

    Karl 2008 Engineer of the Year Frisco.org Supporter

    Not a slug, but a cab-less booster.

    It was converted during 1958 because of a yard collision.

    It received a multiple unit (MU) connections, and it was paired with a SW9.

    The consist was used as a hump engine at Tennessee Yard.

    The crankshaft failed during 1966.

    It was retired during 1968.
     
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  3. FriscoCharlie

    FriscoCharlie Administrator Staff Member Administrator Frisco.org Supporter

    Thanks Karl.

    I have acquired a good slide which will be queued for future display on the Frisco Archive.

    Charlie
     
    Last edited by a moderator: Feb 12, 2024
  4. TAG1014 (Tom Galbraith RIP 7/15/2020)

    TAG1014 (Tom Galbraith RIP 7/15/2020) Passed Away July 15, 2020 Frisco.org Supporter

    A good photo of that slug has appeared in the railfan and modeling press at various times.

    The photographs have been attributed to both photographers David Ingles and Emery Gulash.

    TAG 1014
     
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  5. Karl

    Karl 2008 Engineer of the Year Frisco.org Supporter

    Tom,

    It's not a slug.

    The locomotive retained it ALCO prime mover.

    As a powered unit without a cab it is a booster unit.
     
    Last edited by a moderator: Feb 12, 2024
  6. meteor910

    meteor910 2009 Engineer of the Year Staff Member Frisco.org Supporter

    See my "Roster Tales" article "The Headless Humpster", published in one of the earlier issues of the Frisco Museum's newsletter.

    I am away from home right now, so I cannot identify which issue it was in.

    It was about S-2B SLSF 292.

    Ken
     
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  7. meteor910

    meteor910 2009 Engineer of the Year Staff Member Frisco.org Supporter

    Back home.

    FYI, for those who might be interested, my "Headless Humpster" article on Alco S-2B SLSF 292 was in the Volume 3, Number 1, June 1988 issue of the Frisco Museum's All Aboard bulletin.

    Ken
     
    Last edited by a moderator: Feb 12, 2024
  8. FriscoCharlie

    FriscoCharlie Administrator Staff Member Administrator Frisco.org Supporter

    Thanks Ken.

    Charlie

    Sent from my SCH-R950 using Tapatalk 4
     
  9. Larry F.

    Larry F. Member

    In my quest for models unique to the Frisco, I decided the modified S-2 was a must.

    The basic model is the Atlas S-2 from which I removed the cab and all molded on grab irons. From the few photos I have seen the new nose resembled an Alco RS-2 and that's what I used for the modification.

    After installing it and using Squadron Green for the splice cover, I filled in the walkway and added a piece for the handrail. I then installed new grabs. I had to fab the arced corner grabs. I also added Alco style lift rings, and modified the end handrails to accept a walkover.

    A coat of basic black paint and Oddball decals completed the model.

    Larry F.
     
    Last edited by a moderator: Feb 12, 2024
  10. meteor910

    meteor910 2009 Engineer of the Year Staff Member Frisco.org Supporter

    Larry,

    Would like to see pictures of your S-2B!

    Neat project. I have thought of doing the same thing, though I only have one S-2 model, still an undecorated, and am not sure I want to cut it up.

    We will have a series of shots of SLSF 292 pre-wreck posted to the archives shortly, including yours which shows the right side and rear, plus one I had showing the left side and nose.

    Also included will be a picture of SLSF 292 as the S-2B. There is already another of it as the S-2B posted in the archives several months back.

    She ran as a booster with SW9s, on the hump at Tennessee Yard until 1966, when she lost her crankshaft, and that was that.

    She was the first Frisco Alco S-2 to leave the roster, as a trade-in to EMD.

    K
     
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  11. Larry F.

    Larry F. Member

  12. Larry F.

    Larry F. Member

    Thanks Ken.

    I am still learning to navigate this new site so I just managed to post this one photograph.

    I will master this before my next photograph opportunity.

    Larry
     
    Last edited by a moderator: Feb 12, 2024
  13. klrwhizkid

    klrwhizkid Administrator Staff Member Administrator Frisco.org Supporter

    Larry,

    That is a nice looking model.

    Got sound?

    It is a pretty easy installation with the Soundtraxx AT-1000.

    Let me know if I can help.
     
    Last edited by a moderator: Feb 12, 2024
  14. magistrate

    magistrate Member

    When did the Frisco shops give her the new nose after the incident which damaged her cab?
     
  15. FriscoCharlie

    FriscoCharlie Administrator Staff Member Administrator Frisco.org Supporter

    That's great Larry!

    Charlie
     
  16. gjslsffan

    gjslsffan Staff Member Staff Member

    Great model for sure Larry.

    Still learning my way around this outfit too. I sort of miss not being able to see all new posts no matter what scale or venue.

    There are so many layers to this new design, that I am afraid I may miss something. I did not even know you posted this, and would have never known, If Ken Wulfert hadn't posted a comment.

    That is an issue for me as I want to see all of the input here whether I like it or not. :) :)

    That is a clean, well put together representation of the locomotive.

    And thanks for taking the time to post it in the new software.
     
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  17. meteor910

    meteor910 2009 Engineer of the Year Staff Member Frisco.org Supporter

    Alco S-2's SLSF 290-294 were obtained in a five unit order from Alco for these popular S-2 1000HP, 539-engine powered switchers, all delivered to the SLSF in late 1948-early 1949.

    The Alco S-series was one of the most popular and successful switchers ever. Some of them are still in use.

    All five of the Frisco versions had a successful career, lasting until 1967 (292), 1968 (291), 1969 (290 & 294), and 1971 (293).

    SLSF 292 had the most unusual career of the five. In 1958, SLSF 292 was involved in a yard accident in which its cab end was almost totally destroyed in a crunching collision. Since the Frisco liked its S-2s, and being ever-thrifty, it was decided to retain the damaged 292 by simply removing the damaged cab and making it into an Alco S-2 "B-unit".

    They also added multiple unit connections, such that it could be used for additional power with the EMD SW9s then used on the hump at Tennessee Yard, south of Memphis. It served well in that capacity until 1967, when its crankshaft broke, doing damage that ended its life as an active locomotive.

    It was subsequently traded in to EMD, likely for a SW1500.
     
    Last edited by a moderator: Feb 12, 2024
    Sirfoldalot and FriscoCharlie like this.
  18. geep07

    geep07 Member

    Wow, great looking model.

    It is great that we have members that know a lot of Frisco history as well as locomotive and rolling stock modifications for the benefit of all.
     
    Last edited by a moderator: Feb 12, 2024
  19. meteor910

    meteor910 2009 Engineer of the Year Staff Member Frisco.org Supporter

    Tom Holly,

    When you log in to the "new" frisco.org site, one of the first things you should do is to click on the "New Posts" button up at the top of the web page.

    It is at the right end of the blue bar under the Frisco herald.

    That will bring up all the new posts you have yet to read, helping you to be sure you have not missed anything.

    It is the first thing I do after logging in.

    K
     
    Last edited by a moderator: Feb 12, 2024
  20. Larry F.

    Larry F. Member

    Thank you one and all for the compliments. It means a lot to me.

    I would like to take a moment to thank the membership because these projects would not come to fruition without all the information from the members and their unselfish sharing.

    I am proud to be a member.

    Larry
     
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