Modeling – The Present – Version 5, The Casper Layout

This page shows current construction on the layout. The most recent entry is at the top, and they get older as you scroll down.
16 March 2025
Way too long since the last update!
In mid-January I bought a Proto 2000 SD9 diesel off ebay. I ordered a TCS non-sound decoder with a Keep Alive. It showed up late in the month, and on January 28th I began work on the locomotive.
Because the keep alive capacitors are a bit bulky, I would have to remove a bit of the front weight over the front truck worm. The cut line is marked out with a blue felt tip marker:
I didn't just stick in a decoder and call it good. I also inspected the entire drive system for cracked gears. Fortunately I didn't find any.
I also cleaned out the old oil - the trucks had way too much, and it was all over everything. I cleaned it all out, applied oil to the bearings and just a small amount of teflon-impregnated grease to the gears.
On February 3rd I uploaded my usual monthly layout update video to YouTube:
Then I used the puller again to press the new gears onto the shafts.
That seemed to go pretty good. I reassembled the bug and test ran it. It ran okay, but the gearbox was screaming like a banshee! I had to take the entire thing apart again and do what I should have the first time - disassemble the entire power truck, clean and re-lubricate it.
When I took it apart I found the housing filled with half-petrified grease. This is one side - the other side was even more packed. Why do manufacturers do this? I'm surprised the thing would run at all!
When I test ran the bug again, it did fine. No more screaming down the track, but it does still sound a bit like it's grinding coffee. I think that's just the way the gearbox is built - sloppy tolerances tend to make for noisy drive trains.
At the same time I was working on the Doodlebug I also began addressing a spot in the track near Casper where the 2-10-2 Santa Fe's front drivers always derailed. Everything else ran through fine, but the long wheelbase of the 2-10-2's had a problem.
The derailments occurred a couple inches to the right of the points in this shot. This is the switch off the mainline at the west end of Casper, near the engine terminal.
After several hours of detective work I figured out what the problem was. The fix was simple - I put a .010 styrene shim under the outside rail to reduce a small sag in the rail.
Now everything runs through here fine. I'll leave it like this for a couple of operating sessions, and if the problem remains fixed I'll trim the shim at the tie ends and re-ballast this spot.
Later in February I put together a video of the steps I took to diagnose and fix the track problem:
Also on January 3rd I posted Layout Update video #62:
Later in February I spent half an hour or so getting ready to rework the area between the mainline and the siding at Powder River. My first effort there left something to be desired, and the "finished" layer was peeling up off the base layers as well. I scraped the area to break up the loose plasterwork. You can see in this photo how little was actually stuck down:
I vacuumed up the mess and left it at that.
Almost all the Burlington SD7's and 9's had steam generators, and the Proto 2000 models come with separate details that can be applied if the modeler wishes. I wished for the SD9, so on the 23rd I added the generator stack and vent details to the short hood, along with a bit of wire to represent one of the small pipes. Here's the result:
I might do the SD7 also in the future.
Those curves are 18 inch radius. Locomotives used on the local that service this spur won't handle those curves, so the engineer will have to use other cars in his train as a handle to pick up and spot cars at the facility.
I did this because for some reason that more or less how the real spur in Worland snakes around through very sharp curves. The orientation of the spur is a bit different, but the character is there:
I posted another layout update video March 3rd:
23 January 2025
In mid-November I bought a brass Burlington M2A class 2-10-2 (a "Santa Fe") off ebay. It showed up right after Thanksgiving:It will be a lot of work to convert to DCC and tune up, but once it's running well I'll give it to a friend to paint and weather. It will make a nice addition to the roster, and should be able to handle those long reefer trains coming up the helix from east staging to Casper.
On December 3rd I posted layout update video, number 61.
I was ready to start laying the sidings in Powell, but I discovered I only had one piece of code 55 track left. I checked online and found that Iron Planet Hobbies had it in stock, and at a good price, too. I ordered two bundles, or 12 sticks.
At this point I spent the next few days removing the cab lettering and road number from a Proto 2000 2-10-2 I got from a friend in Sheridan, WY. The loco was numbered 6302, which I already had one of. I needed to give it a new number.
I began using my usual method to remove lettering, and quickly discovered that the Proto 2000 lettering is much more stubborn than it is on either BLI or Spectrum locomotives. After about an hour of work, which would be a completely cleaned loco on either BLI or Spectrum, I was only at this point:
About another 45 minutes of work netted a completely cleaned-off number, but some of the paint had also come off right down to the plastic body. That's the green streaks you can see in this photo.
This wasn't a major problem - I simply repainted the panel (on both sides of the cab) with Vallejo black, then applied the decals.
At this point work on the layout stopped for a couple of weeks. I traveled to New Jersey for a friend's son's wedding, spending an entire week there. I got home on December 22nd, and spent a couple days putting together my 3rd annual Christmas Day Layout Tour video:
Turns out while I was in New Jersey I caught Covid, which put me in bed for a couple days beginning Christmas day. It wasn't real bad, and by December 27th I felt good enough to go down to the train room and open the pack of track I'd received from Iron Planet. Gave me a pretty good surprise, too - they'd mistakenly sent me N scale track instead of HO!
A phone call resolved that. I put the track back into the mailing tube and prepared to return it. I had to wait until the 2nd of January because I needed to stay away from folks until I was no longer contagious with the Covid. Five days is recommended after symptoms abate.
On January 3rd I turned to making some adjustments on the swing gate. It's been pretty trouble free since I built it about 18 months ago, but there has been some minor shrinkage of the benchwork and frame, which resulted in the rail gaps on the hinge end of the door closing up (and gaps at the free end widening):
Also on January 3rd I posted Layout Update video #62:
I checked each piece of track carefully for damage, and found that on about half the pieces one rail was bent about half an inch from the end:
There's also one piece with a rail slightly kinked vertically in the middle. I'll have to be careful to use that section for fill pieces where I can just discard the kinked bit. Beyond that, snipping off the bent rail isn't a problem. The track is probably over 95 percent useable, so I kept it. Still, Iron Planet Hobbies will be my "last resort" shop in the future.