If you register, you can do a lot more. And become an active part of our growing community. You'll have access to hidden forums, and enjoy the ability of replying and starting conversations.

Hunslet WD 0-6-0 Tank Loco (LNER J94 type) boilers

Discussion in 'Locomotive Engineering M.I.C' started by Eightpot, Sep 7, 2009.

  1. Eightpot

    Eightpot Resident of Nat Pres Friend

    Joined:
    Aug 10, 2006
    Messages:
    8,077
    Likes Received:
    2,264
    Gender:
    Male
    Occupation:
    Engineer Emeritus
    Location:
    Aylesbury
    Heritage Railway Volunteer:
    Yes I am an active volunteer
    Certainly later production ones had welded steel fireboxes. I believe the thickness when new of the tubeplate to be 1/2" and the rest of the firebox 3/8". Can anyone confirm, or otherwise, this thinking?
     
  2. Steve

    Steve Resident of Nat Pres Friend

    Joined:
    Oct 7, 2006
    Messages:
    11,930
    Likes Received:
    10,088
    Occupation:
    Gentleman of leisure, nowadays
    Location:
    Near Leeds
    Heritage Railway Volunteer:
    Yes I am an active volunteer
    Back in my memory bank I seem to recall being told by a Hunslet chap that the steel boxes fitted originally had thin wrapper and doorplate but this was soon increased by 1/16". Can't remember whether they started at 3/8" or finished at 3/8", though. Certainly never a 1/2" wrapper & doorplate.
     
  3. Lingus

    Lingus New Member

    Joined:
    Mar 27, 2009
    Messages:
    144
    Likes Received:
    3
    He said 1/2" tubeplate.
     
  4. Steve

    Steve Resident of Nat Pres Friend

    Joined:
    Oct 7, 2006
    Messages:
    11,930
    Likes Received:
    10,088
    Occupation:
    Gentleman of leisure, nowadays
    Location:
    Near Leeds
    Heritage Railway Volunteer:
    Yes I am an active volunteer
    I didn't disagree with that.
     

Share This Page