Search found 1240 matches

by R.K. Maroon
Tue Sep 15, 2026 9:33 pm
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: An Interesting Day at the TCA Meet
Replies: 2
Views: 57

An Interesting Day at the TCA Meet

The DFW O-scale club took our portable traction layout to the local TCA meet last weekend. We do this every year, and though it is not generally a scale show, everybody likes to see live-wire action. Here we see (Nortonville) Phil Randall's very nice Lake Shore Electric #111 in a run-by: https://www...
by R.K. Maroon
Thu Sep 03, 2026 12:02 am
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Bay State DL-109 Restoration Project
Replies: 73
Views: 20934

Re: Bay State DL-109 Restoration Project

Nice to see that more of these models have surfaced. Dennis, does that single-motor unit run? The carbide-tipped bits have arrived: https://www.dropbox.com/scl/fi/6iwj1i5xp94bchg04am46/Bay-State-DL-109-1_60.jpg?rlkey=1652ddnlyi44dpxo72bsq357v&raw=1 I ordered these to bore the sideframes for ball...
by R.K. Maroon
Sun Aug 30, 2026 11:02 pm
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Bay State DL-109 Restoration Project
Replies: 73
Views: 20934

Re: Bay State DL-109 Restoration Project

I've seen bronze bearing but had no idea they were so hard I did some research on this and discovered, no surprise, that there are many different bronze alloys. Four common ones are: -- Phosphor Bronze, which when cold rolled or drawn makes very stiff spring material with good fatigue resistance. M...
by R.K. Maroon
Sat Aug 22, 2026 11:16 pm
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Bay State DL-109 Restoration Project
Replies: 73
Views: 20934

Re: Bay State DL-109 Restoration Project

A question came in regarding the source for the pilot counterbore. I bought mine from drillsandcutters.com. It is listed as a pilot hole counterbore, I guess to differentiate it from a counterbore with a fixed pilot. Here is the photo from the listing: https://www.dropbox.com/scl/fi/1kqwk9k8np0whcny...
by R.K. Maroon
Sat Aug 22, 2026 12:03 am
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Bay State DL-109 Restoration Project
Replies: 73
Views: 20934

Re: Bay State DL-109 Restoration Project

The main purpose of the jig discussed in my last post was to provide a solid base to hold the sideframes while boring out the journals for ball bearings. As a bonus, I was hoping by carefully aligning it on the mill table that the existing journal holes would line up with the x-axis of the mill. Thi...
by R.K. Maroon
Thu Aug 20, 2026 12:04 am
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Abilene Flyer
Replies: 5
Views: 1772

Abilene Flyer

Jay mentioned the Abilene Flyer in the GP9 Project thread a couple of days ago. This was the name bestowed upon a particular ATSF streamliner spotted recently operating on Dennis Mashburn's layout in Abilene (that would be the Abilene in Texas): https://www.dropbox.com/scl/fi/6lgplsd6b0ja1iazgbv9e/A...
by R.K. Maroon
Sun Aug 16, 2026 11:01 pm
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Bay State DL-109 Restoration Project
Replies: 73
Views: 20934

Re: Bay State DL-109 Restoration Project

I am going to install ball bearings in the journals of the DL-109s in an effort to reduce running friction and thus gear load. I might not be so inclined, but the first unit had gone through at least two axle worm gears before it came to me, so I am hoping that ball bearings will help reduce the fri...
by R.K. Maroon
Sun Aug 16, 2026 10:16 pm
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: GP9 Project
Replies: 14
Views: 3213

Re: GP9 Project

Thanks for all the photos and accompanying narrative, Jay. I always enjoy (and admire) the "solid quailty" of your installations. I know from my own piddling around what an investment in time and material it takes to be able to do that kind of custom work.

Jim
by R.K. Maroon
Fri Aug 14, 2026 12:33 am
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Bay State DL-109 Restoration Project
Replies: 73
Views: 20934

Re: Bay State DL-109 Restoration Project

That has to feel good to be able to make almost anything you need for a project Making parts is indeed very satisfying, as you can imagine. The trick for me is to choose projects that line up well with my capabilities in regards to skills and tools. Challenges along the way are always welcome, but ...
by R.K. Maroon
Tue Aug 11, 2026 1:41 am
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: PRR 2026
Replies: 40
Views: 8455

Re: PRR 2026

For years I resisted acquiring any PRR steam, on the premise that once you start, it can be hard to stop. Nonetheless, fellow O-scaler and good friend Rob Taylor kept telling me I needed to buy his pre-war Scale-Craft K4. Introduced in 1934, this was, as best I can tell, the first O-scale locomotive...
by R.K. Maroon
Sat Aug 08, 2026 11:45 pm
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Color Matching
Replies: 5
Views: 3710

Color Matching

Here is a P&D F3 AB set in the as-delivered CB&Q freight scheme: https://www.dropbox.com/scl/fi/c6zzbd7nsdhrv7nw7wi7x/P-D-EMD-F3AB-CB-Q-135_01.jpg?rlkey=08jbxjivedxfoewbms9qzr80i&raw=1 https://dl.dropbox.com/scl/fi/c6zzbd7nsdhrv7nw7wi7x/P-D-EMD-F3AB-CB-Q-135_01.jpg?rlkey=08jbxjivedxfoewb...
by R.K. Maroon
Fri Aug 07, 2026 10:47 pm
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Bay State DL-109 Restoration Project
Replies: 73
Views: 20934

Re: Bay State DL-109 Restoration Project

Here is quick update showing how the new kingpin screws were threaded: https://www.dropbox.com/scl/fi/r84k4j5p6yuoohogxm3ii/Bay-State-DL-109-1_42.jpg?rlkey=5eawnkkm8qxypvde42j0q742s&raw=1 What we have here is a 4-40 die chucked up in a Taig benchtop lathe. A flat-head screwdriver bit is mounted ...
by R.K. Maroon
Thu Aug 06, 2026 10:26 pm
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Reviving older O Scale
Replies: 26
Views: 7917

Re: Reviving older O Scale

Looking for any thoughts/insight you folks might have on the Scale Craft hopper Scale-Craft made both straight-sided and offset twin hoppers. Here are catalog photos and examples: https://www.dropbox.com/scl/fi/zbyvwoy7pxa987svtaa68/Figure-09-ScaleCraft-55T-SS-Twin-Hopper-C-O.jpg?rlkey=alx2emh1lo8c...
by R.K. Maroon
Wed Aug 05, 2026 12:15 am
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Interesting video of the late 40s and 50s
Replies: 11
Views: 4547

Re: Interesting video of the late 40s and 50s

A UP NW2 appears briefly at 25:25. I had never seen the "Road of the Challengers" logo on a black NW2 before. I like it. A UP streamliner appears about a minute later (26:25). The caption says that it is the City of Los Angeles. Am I wrong, or is that an E6 in the lead? If it is the COLA, ...
by R.K. Maroon
Tue Aug 04, 2026 12:22 am
Forum: O-Gauge, 2-Rail, Model Railroading
Topic: Interesting video of the late 40s and 50s
Replies: 11
Views: 4547

Re: Interesting video of the late 40s and 50s

Thanks for posting the link, Rob. This is GREAT. I have only made it through the first ten minutes and I am blown away. So much to like, but the sight of the H20-44 with the home-built dynamic brake grid (added for braking in helper service over Cajon) is a bonus for me. I knew of these units but ne...

Go to advanced search