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The
ALCO RS1 is my favorite RS unit. This is a RS1 rather rare S Scale
locomotive. It is a Locomotive Workshop RS1 that was released in 1973. It
came as a kit with the long and short hoods formed, but everything else was
flat etched brass sheets that required the builder to form and solder
everything. I bought it pretty much as is from the collection of Larry Sokol.
Jim Kindraka thinks it was built by Larry’s friend Bill Basden. The
kit was not for the novice or faint of heart, which is why you don’t see many
RS1 running in S Scale. It has a rather interesting truck gear arrangement
that features a movable axle wheelbase that also equalizes, made by Cascade
Models. It runs pretty well. When I first got it, I had plans for a massive
rebuild with a new drive and complete detail makeover. After giving it a
better look, it is remaining as is, but will get LED headlights at some
point. It would take LOTS of work to make it better. In August 2008 I added
an NCE decoder, all wheel pickup and new headlights so I can at least run it. 8850 |
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Des Plaines RS1
S Scale America
In
2105 Des Plaines Hobbies released a brass RS1 kit as their S Scale America brand.
The kit is all brass expect for the American Models gear towers and wheels. I
had it for a while figuring I would build it but it did not happen. A friend
recommended someone that was building the RS1 kits so I got him to build to the
point of needing the detailing to make it PRR. He did a very good job. I got a
lot of other projects done in that same time. Below is as received 2-16-18. I
have not picked a loco number yet.
Fuel Tank Weight
There
was a large space in the underframe between the simulated fuel tank and battery
box that was a perfect spot for a weight. Sometimes I make things for a
project, and make them much more complex than needed just for the fun of it, or
to use my tools. That was absolutely true here. I used my shear to make
brackets, and milling machine to make the mold for this weight and trim it. I
have used wood previously to make lead molds especially if I only need one
weight. If they weight does not want to come out just chop at the wood. Since I
got my milling machine they can be very precise as well.
This
is just a small piece of 2 x 4 I laid out the size and milled out the cavity.
The screws in the brackets are for the lead to form around and lock in place.
There was very minimal clean up machining of the weight after casting. It
weighs just over 6 ounces. The weight came out with some convincing so I did
not have to bust up the mold to get it out. It almost went WHOOSH it fit so
well when I put it in the frame. I was pleasantly surprised how well it fits.
Added 3-18-18
The
coupler opening in the draft gear casting was an odd size. The Kadee 802 box
did not fit. I hacked at 1 of my brass draft get and soldered it in place. I
added footboards donated from 2 Omnicon PRR steam loco pilots, and flamethrower
5mm LEDs. There is no sound unit yet but it runs well now.
The
next step is more pilot details and then the very heavy lifting of adding the
PRR antennas. If I planned on making more than one RS1 I would do the
Solidworks designing and get them cast. But this very likely a one and done so
I am making the pieces by hand. There is also a pointed shroud under the
coupler that I have not figured out yet. I have to wait for that mood to hit
me.
Much
more to come at some point…….
Updated
3-18-18
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