kato sd40-2s tightest radius

august Jan 9, 2003

  1. august

    august TrainBoard Member

    22
    0
    18
    hi guys happy new year
    Will a kato sd40-2 run on 22 degree radius I know that the wireing in these is a bit stiffer than other kato models. I have 2 of these and have only run them on a club layout radius about 30. I know that they can be very picky.
    thanks for the help
    august [​IMG]
     
  2. watash

    watash Passed away March 7, 2010 TrainBoard Supporter In Memoriam

    4,826
    20
    64
    Do you mean a 22 DEGREE curve, or a 22 INCH RADIUS curve?

    There is a difference.
     
  3. august

    august TrainBoard Member

    22
    0
    18
    sorry about that 22 inch radius curve
    [​IMG]
     
  4. locomotive2

    locomotive2 TrainBoard Member

    292
    0
    19
    Yes, it will run on 18" per modelrailroader Aug 99 product review. Assume you are aware of the electrical problem on the copper contact strips.
    When handling/lifting, use both hands, extending down over the body graping the truck then lifting. Never lift by the body alone.

    See loco news/problems/tips
    http://www.ttx-dcc.com/tonystips/2001/052501b.htm

    [ 10. January 2003, 11:48: Message edited by: locomotive2 ]
     
  5. railery

    railery E-Mail Bounces

    113
    0
    20
    Hi August. i own a few SD40-2 Katos and they do not like 18" radius. Sure they will go around on their own but when they are pulling the front truck can jump the track and some binding can occur. Most six axle units don't handle 18" radii very well, especially the longer engines.

    The 22" radius is better than the 18 and the locos should handle it.
     
  6. C41-8W

    C41-8W TrainBoard Member

    46
    0
    16
    Also my SD 40-2 has the problems described from Railery. The only six axle units that don't have problem are the SD 90/43 Kato, SD 60 Life Like and the SD 75 Athearn.

    :D :D
     
  7. august

    august TrainBoard Member

    22
    0
    18
    Thanks guys.
    I was planning on using 24inch radius and wanted to know if they would be comfortable on something smaller just in case I needed too. :cool:
     

Share This Page