29n2 scale
page 2.
the quest for 2-foot track.
May 24,
2004
Ok then, all
about track!!
To run this
2-foot track outdoors, a few basic requirements must be met.
plastic
ties, and brass, nickel-silver, aluminum, or stainless steel
rail.
(anything
that wont rust)
If I do end
up putting this 29n2 scale concept into real outdoor use,
I will most
likely use battery power, (no electricity in the rails)
so the exact
rail composition isnt all that important to me, just as long
as it wont rust..
Plastic ties
would be preferred to wood, (UV protection might be an
issue)
(if I was
going to do this indoors, I would just hand-lay my own nice
scale rail on wood ties!)
but outdoor
use demands some compromises..
A week has
gone by, and there has been much plotting and scheming and
internet research..
I went to a
local train store (despatch
junction) looking for Gargraves S-scale
track.
they were
out of the stainless, but had some tinplate..
i was going
to get a small section of track, just to experiment with,
when I
discovered a package of track labeled "Precision scale,
O-scale"..
well..the
track was obviously NOT O-scale track! it was narrower than
O track,
but wider
than HO...
it was
S-gauge!
the package
must have been mislabeled I thought..
(the label
was old and faded and might have been re-stapled to the
package)
it was much
finer (smaller rail) than the gargraves "high rail" track,
so I bought it!
got it home
and measured the gauge..this is odd..its not 22mm!
its..19.5mm?
huh?
(remember,
up to this point my entire experience in model railroading
is only with
HO scale and
Large Scale..nothing else) its not S-scale! but what is it
then?
so I start
looking up stuff on-line..OO scale? close..
ah
ha!! its On3 track! interesting..19mm..
well..I
guess I will just return it and get some gargraves..
but..it IS
very nice looking rail!!
what if I
just used On3 track as my maine 2-foot track??
Rather that
using S-gauge (a millimeter too wide)
I could use
this much nicer-looking On3 track (1.5mm too narrow)
and I could
also use already existing On3 wheelsets and steam engine
mechanisms!!
could be a
big advantage over S-scale..
well..after
much thought and research on-line, I decieded to go back to
S-scale afterall..
mainly
because the nice On3 track is actually TOO small! (rail
height).
it appears
to be about code 100..
I figured
out that *scale* 2-foot track needs to be about code 140..
(more on
that later)
So, what is
available in the world of S-scale track?
it seems
there are 2 major camps in S-scale, "high-rail tinplate" and
"scale" modeling.
the
high-railers run the old (and new) tinplate "toy" trains
like Americian Flyer trains..
the rail is
big..
the scale
modelers are.. well..scale! they have some very nice scale
track to use.
(there is
also an active Sn3 community..but their rail is too narrow
for my use)
In searching
for track that might be suitable for outside use,
I have come
across 2 main differing camps. the tinplate and the "scale"
track.
American
Models makes some lovely scale track..but its all
Standard gauge profile!
it has the
wrong "look" for 2-foot.. so, good rail size (perfect
actually..code 148!)
but
all-wrong tie spacing. its made to represent "mainline
standard gauge"
Gargraves makes
stainless rail with plastic ties..the ties are big and
bulky..
might pass
for 2-foot as-is!
but the
railsize is huge..its "high rail" track..code 250-ish..
so..decent
tie "look" ..but big rail..
but..maybe
if I use the standard "G gauge" LGB or Aristo rail,
which is
already oversized, the gargaves might look
ok by
comparision..both are oversized.
(although I
would prefer Sunset
Valley code 250 rail for the 45mm,
and a nice
scale-ish rail for the 2-foot! but..sometimes compromises
must be made
in the name of practicallity..)
of
course..you could always hand-lay ALL your rail!! and get
exactly what
you want..
but for me
personally, that isnt an option for outdoors..
if I was
building a nice indoor layout, I would consider that..
Lets look
at prototype rail sizes..
I found a very
usefull
webpage on rail sizes.
So for this
excercise, im choosing 50lb rail for the Maine 2-footers.
(about the
heaviest used..used on the SR&RL mainline)
35lb might
have been more common.
and im using
140lb rail as Standard Gauge "mainline" rail,
which I
believe is an average large mainline size.
So the
prototype rail height for the 2-footers is 4 inches. - code
130 in 1/29 scale.
and the
mainline Standard Gauge track is 7.3 inches tall - code 250
in 1/29 scale.
(these might not be totally exact, but they are close..)
So thats
what the prototype rail looks like,
and thats
what our model rail would look like in an ideal, perfectly
scale world.
but..we dont
live in a perfectly scale model world..(at least I don't! ;)
So..what
existing track comes the closest to ideal?
I already
mentioned that nice On3 track I got..it looks nice!
but the rail
is actually too small..its about code 100, and..I might
want to use
some "G gauge" wheelsets and trucks (regauged) and the
track is too
short..flanges would hit bottom..
So! I
discovered that Gargraves is right down the road! out in the
country
by Sodus
bay..so I took a drive out there!
The friendly
proprietor of the "Gardner, the
train doctor" shop
(which is
the "hobby shop side" of the Gargraves company) *gave* me a
piece of track!
very kind..
here is a view of the track..
The track in
the back, under the hopper car, is LGB "G gauge" 45mm
track..
in the
middle is the Gargraves S-scale track. (22mm)
and in the
front is the Presicision Scale Co. On3 track (19.5mm) which
is no longer in the running..
well..the
gargraves track looks very nice! its on dark wood ties,
which happen to be a perfect size!
the tie
width and spacing works out exactly to Maine 2-foot track
dimensions!
they are
only short in length..but they *look* very good..
the rail is
a bit large..code 250, bigger than necessary..but its a
contender!
major issue
though..they no longer make S-gauge stainless steel track
with plastic ties!
their
wood-tie track is a good seller, and there wasnt as big a
market for the plastic ties..
which means
their S-gauge track is available with wood ties only..
I didnt
think to ask what kind of wood it is, but im sure its not
redwood or cedar!
(again..since
this is meant to be indoor track)
I printed
out some Maine plans to exact 1/29 scale! here is cutout of
SR&RL caboose #552
at the same
scale as the 1/29 scale Aristo hopper car..
The
prototype caboose 552 was 33' 2" long, which scales out to
13.72"
well..the
Gargraves track is out of the running for outdoor use..
so..where do
we go now?
I
think.....
its time...
to
consider..............
HAND LAYING
TRACK!!!!
The 7/8n2
guys already do a lot of hand-laying track for outdoor use..
take a look
at Steve King's 2-foot track!
(this is
7/8n2 scale..2-foot modeling on 45mm gauge track)
http://www.seven8n2.com/
The key to
handlaying track for outdoors is to use cedar or redwood
ties, which are rot-resistant.
If you have
the ties in good draining ballast, they can last for
decades!
hmmm...
here is a
good page on handlaying track in Large Scale.
So.. cedar
or redwood..ok then.
I dont have
any proper saws yet to rip my own ties from cheap "home
depot" stock..
(first I
need a house to keep all my powertools in!)
fortunately
are there sources for ties!
after
searching through back threads on the mylargescale.com
forums,
I found Kappler Mill &
Lumber Co.
The
prototype Maine ties at 5feet X 5inch X 5inch scales out to
2.1" X .17" X .17"
after
checking out the Kappler site, I found these:
KP00NS6-#1/RC
6' Cross Ties .156" x .219" x 2.250"
pretty
good!!
how about
rail?
Im thinking
of going with code 215 for the Maine rail, and code 250 for
the mainline rail..
probably Sunset Valley code
250 track for the SG track.
So here is
the diagram of the track idea as it stands right now..
handlaid
code215 on cedar ties for the 2-foot..
and Llagas
creek for the mainline..
For indoor
track, storage yards and such, I could still use the
Gargraves S-scale track!
The code
215 is a tad oversized for scale rail..but..durability is
also a concern,
and so is
flange clearance..
im
envisioning building the 1/29 Maine cars and locomotives out
of 1/24, 1/20, O-scale and S-scale
wheelsets
and trucks! whatever fits..
S-scale
locomotives obviously be the best source for locomotive
drivetrains,
but I could
maybe even use HO scale locomotives if the drivers match..
take the HO
scale drivetrains and just stretch out the axels! re-gauge
them..
all kinds of
possibilities here..
and! as far
as the code-215 being "oversized" is concerned, check out this
photo!
Thats a
recent photo on the current Maine
Narrow Gauge museum.
those rails
are HUGE!! much much larger than the rail used on the "Real"
Maine
2-footers back when they were operating..
(all the
Maine 2-footers stopped operating during the depression..)
it seems the
Maine museum couldnt find enough proper sized small rail,
so they used
big standard-gauge rail that was readily available!
just set the
heavy standard gauge rails 2-feet apart..
it is
essentially standard gauge trackage re-gauged to 2-foot..
Big fat
rails! much bigger than the real 2-footers ever used back in
the day..
So my code
215 rail wont look so bad in comparision to this "modern"
Maine 2-foot rail!
(here
are
a ton of Modern Maine 2-footer photos!)
Background image of KCRR #2 is © Gary Kohler collection, used by permission. Maine 2-foot Quarterly
Scot
Lawrence
sscotsman@yahoo.com