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!

Types of Ho track and code

1739 views
7 replies
1 rating 2 rating 3 rating 4 rating 5 rating
  • Member since
    August 2023
  • 1 posts
Types of Ho track and code
Posted by Mark Kelsey on Sunday, August 13, 2023 8:29 PM

I'm starting  my first layout. I have been collecting trains and track for years now.I have about 9 different types of HO track, different colors and different shapes,not sure if I can combine them.

  • Member since
    February 2002
  • From: Mpls/St.Paul
  • 13,786 posts
Posted by wjstix on Monday, August 14, 2023 9:47 AM

"Code" refers to the height of the rail in real (i.e. not scale) measurement. So "code 100" rail is .100"; or 1/10th of an inch, high. Code 83 is .083" high, etc. Generally, it's pretty easy to connect different track pieces from different makers as long as the rail is the same code. (However, there are adapter tracks and track connectors you can buy to connect say code 83 and code 70 rail if you want to.)

You want to use track with nickel-silver rails. If you have track with brass rails, you can use them for storage tracks off the layout, but brass tends to have electrical problems as it ages so don't use them on your layout.

Stix
  • Member since
    December 2004
  • From: Bedford, MA, USA
  • 21,351 posts
Posted by MisterBeasley on Monday, August 14, 2023 5:17 PM

Be aware of the radius of curvature if you have any curved "sectional" track.  You don't want anything smaller that 18 inch radius curves.  Most equipment can't handle such tight curves. If you have the room, try for larger curves.

Good trackwork is essential to enjoying a model railroad.  Take your time and do it right.  As you lay down track, test, test and retest.

It takes an iron man to play with a toy iron horse. 

  • Member since
    December 2015
  • From: Shenandoah Valley
  • 9,094 posts
Posted by BigDaddy on Monday, August 14, 2023 5:24 PM

9 types, Wow!  

I'd ditch the brass.  It doesn't look prototypical.  Years ago there was a steel track with fiber ties, I'd ditch that too.

I'm a fan of flex track vs sectional (9" pieces) and track without roadbed vs Kato or Bachman.  If you  have either of those it's hard to connect to regular track. 

Mr B is correct.  Unless you are modeling with very small locos and rolling stock, 18" is a minimum and 30" is an aspiration, achieved by many here.

Henry

COB Potomac & Northern

Shenandoah Valley

  • Member since
    February 2021
  • 1,099 posts
Posted by crossthedog on Monday, August 14, 2023 9:24 PM

BigDaddy
Mr B is correct. Unless you are modeling with very small locos and rolling stock, 18" is a minimum and 30" is an aspiration, achieved by many here.

I will just point out, for the sake of being ornery, that I have one sharp curved spur in my industrial/town area that is several lengths of 15" radius Atlas sectional (code 83 nickel) track. Standard 40' boxcars, gons and tank cars move through without any problem, as do my Atlas four-axle road switchers. I just made sure my trackwork was faultless and I don't allow my 1:87 train crews to go fast through there.

-Matt

Returning to model railroading after 40 years and taking unconscionable liberties with the SP&S, Northern Pacific and Great Northern roads in the '40s and '50s.

  • Member since
    March 2002
  • From: Milwaukee WI (Fox Point)
  • 11,428 posts
Posted by dknelson on Tuesday, August 15, 2023 9:32 AM

9 types of track suggests some of it is the kind with the built in plastic roadbed -- LikeLike, Bachmann, Atlas and Kato all offer that kind.  Ordinarily they do not mate with each other -- proprietary fastening methods.  It IS possible with some "plastic surgery" to get them to mate but there are also differences in overall height (quite apart from the Code 100/Code 83 differences).   There are certainly some nice features to the better brands of integral track that comes with roadbed.  But for practical purposes and avoiding frustration you really do have to choose a brand of that kind of track and then stick with it.  

But in my opinion I prefer the options and choices that regular track with plastic ties put on cork roadbed offers.  As another poster has pointed out if you need it even 15" radius can be mated with flex track or other sizes of section track.

So reluctantly I think some of those 9 types of track will need to be put aside.  Making a choice has its costs but in the long run it is worth it

Dave Nelson  

  • Member since
    March 2011
  • 1,950 posts
Posted by NVSRR on Tuesday, August 15, 2023 10:01 AM

Except for hidden track, I hand lay mine.    Don't forget. The plastic ties can be varying heights as well with different brands and different decades.    Rail joiners sometimes differ too.  But not as much between brands as with different rail codes.   If some of that track happens to be European, theyhave different radio us and list it as radious   They just call it first, second, or third.    Best to start with sorting out what you have and by what manufacturer

 

shane

A pessimist sees a dark tunnel

An optimist sees the light at the end of the tunnel

A realist sees a frieght train

An engineer sees three idiots standing on the tracks stairing blankly in space

  • Member since
    February 2008
  • 2,321 posts
Posted by kasskaboose on Tuesday, August 15, 2023 3:15 PM

Why nine?

I use ME (micro engineering) and love it.  While more expensive than Atlas, it keeps the shape when curved.  You just need to cut ties underneath near the curve since two often make a "V" shape.

 

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!

Users Online

There are no community member online

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!