Thursday, November 15, 2018

Upgrading a Bowser PRR F30A

One evening after I had picked up a Bowser PRR F30A flatcar kit I decided to cut out the missing holes in the cast underframe. This was a process of drilling a bunch of holes, then cutting and filing until they were the right oval shape. It's hard to tell, but I even filed out the holes in the crossbearers.  

It's not precise, and I think I did two too many holes in the small sections where the trucks will be. On the track, of course, the underframe is largely unseen, but the very bottom of the holes can be seen when looking from the side on the layout.

It will take a little more work to finish the model, but this was a good project to just grab and do something on a night where I otherwise might not have done any modeling.

The Sunshine kit has the correct underframe, of course, but they are hard to find and the Bowser kit is not only easy to find, but inexpensive. And it's a pretty accurate model as is, with a few modifications.

More to come!







Tuesday, November 13, 2018

Train Length

Like many of us, I'd like to run some long trains. For a lot of model railroads, particularly those with busy single-track mainlines, the limiting factor for most trains is the longest passing siding on the layout. Aside from that, the next limiting factors are grades and staging capacity.

So my layout, out of necessity, has two helixes, one at each end of the Highland Line. Eastbound is Hartford, and westbound is Holyoke/Westfield, the New Hartford branch, Waterbury, and Maybrook, depending on the train. These are about 2% on a 28" radius curve. The other grade on the layout is on the Berlin Line, also a 2% on a 28" radius curve.

Passenger Train Length

The longest passenger train is 5 or maybe 6 cars. Presently, only one of those cars is brass. Most of the trains are 3 or 4 cars. The short trains can be handled by any of the motive power called to do so - Atlas RS-1, Athearn RS-3, Crown Custom I-2. The longer train, 131/136, receives power from Boston, which means either a DL-109 (Life-Like/Walthers or brass), or the BLI I-4. So that's not a problem. Other passenger service, depending on the era, is either the Comet or RDCs. So passenger service is no issue at all regarding the helixes.

Freight Train Length

Freight, on the other hand, is a different story - at least in one case. The major issue here is motive power, and the main limitation is steam.

Cedar Hill-Holyoke Freights (NY/YN)

The Holyoke freights won't be an issue. They come into Whiting Street yard on level track. They could leave a dozen or more cars at Whiting Street before hitting the 2% grade to New Britain (on a curve). Even the J-1 seems to be able to handle 15+ cars on that track, although it will primarily be handled by an S-2, RS-2, or RS-3, and the RS units often ran two or three at a time. The H-16-44s could also be on this run. So these trains could be 30+ cars westbound.

Eastbound, they are limited by whatever the motive power can pull up the helix. But we can add as much new tonnage, probably 12-15+ cars in New Britain, because it's downhill to staging. So they could still be 30-car trains leaving the layout.

Because of staging limitations on the Berlin line, the only way I'll be able to do that is to have the through train crew member actively splitting the train as it enters staging, then removing cars to make room for a later train. Something we might do from time-to-time with the right crew.

New Hartford Local (HDX-5)

Of course, the New Hartford local, with either a K-1-d or an S-1, will be much shorter. I'm not sure the K-1-d will handle more than 8 cars up the helix, perhaps less. I'll need to get as much weight into it as possible. The Atlas S-1 can handle at least a dozen cars.

Maybrook Freights (OA/AO)

The Maybrook freights, on the other hand, could potentially be very long...or not. Starting in '47 these were hauled by an FA-1/FB-1/FA-1 set. The Life-Like Proto 2000 locomotives are great haulers, and starting in '51 I could even add an FB-2 to the consist. But the brass L-1s on the other hand, won't be able to handle as much tonnage.

The good news is, that by the time they get to New Britain, all they have left is New Britain and Hartford cars. But that could still be 12-15+ cars for New Britain, plus that many or more for Hartford. One reason I'd like to be able to have a sizable cut for Hartford is the ability to have a decent string of reefers on the front with an equal or greater size cut of general freight. So maybe 8 reefers plus 10-12 cars, plus another 12-15 for New Britain. So I'll be able to do a 30-40 car train here with the ABA sets.

The westbound has only empties and loads coming from Hartford. This works out well, because I can max out the train coming up the helix, and add on the outbound from New Britain to go down the helix, just like the Holyoke freights.

Options

The point is, even on a layout as small as mine, it is possible to potentially run some very long trains. If I do get to run 30-40 car through freights, it will look "right" because most of the area they are running through is 70%+ to scale. The reality is, in this era it was still possible to see 100+ car trains heading to Maybrook.

Even if I can't run trains that long, we can simulate them anyway. We most likely won't be running the overnight trains (often two Maybrook, one Holyoke, and even a Bridgeport to Hartford train). Instead, long cuts of cars will be waiting for the crew when they arrive at work, just like the prototype. We can extend that approach by leaving the long cuts for the evening/overnight freights when the crew goes home, instead of running those trains. This would be easier for the YN freights to Cedar Hill due to insufficient staging.

In the meantime, as we're prepping the layout it sounds like a good job for Joseph - test 30-40 car trains and see how the layout handles it.




Monday, November 5, 2018

Operations: Auto Dealers

Yes, I often find myself going off on a tangent...

One of the long-term goals is to better replicate the paperwork, such as waybills, used to operate the railroad. While it's easy to address either the shipper or receiver that is online in New Britain, it's often more difficult to determine the origination or destination of off-line cars.

Automobiles

A major commodity for most towns in this era are automobiles. Autos were shipped in 40' and 50' Automobile Boxcars, which frequently had loading racks that allowed one or more cars to fit above cars loaded on the floor of the boxcar. Some Auto Cars had end doors, and most (all?) had double doors to allow loading from the side. I believe 3 cars would fit in a 40' Auto Car, and 4 in a 50' Auto Car. I'll address the necessary freight cars in a future post.



Dennis DeBruler has a great post on his blog with lots of photos of how autos have been transported by rail over the years. Scroll down, because there are more pictures below the modern auto racks.

In most cases Autos were unloaded at bulk/team tracks, but not all towns had concrete (un)loading ramps, so I think that in many cases cars would be delivered to a nearby town. I don't know if the wooden platforms at a typical freight house was sufficient to unload automobiles. In the towns that have (un)loading facilities, they didn't always have end ramps to use the end doors.

Based on the 1% waybill study, between 1950 and 1954 there were an average of 377,500 boxcars carrying passenger automobiles were shipped to CT annually. That's more than 1,034 Auto Cars per day. Looking at an NYC 1947 Routing Guide, it lists 148 freight stations in CT. That's almost 7 cars day (including weekends) per station. Although larger cities such as Cedar Hill would undoubtedly get more cars than smaller towns, I think this is balanced in part by the fact that not all towns have unloading ramps. So to me, it's safe to say that in any given operating session I'll have at least 1, but probably more, cars of automobiles delivered to the Whiting Street bulk tracks.

I have a New Britain City Directory, and the New Britain Public Library has the entire collection. So it's easy to identify the auto dealers in town, and all brands available at the time are represented:
  • A.G. Hawker Inc. (Packard) 
  • Automotive Service Garage (Willys-Overland) 265 Elm St.
  • Becker Motor Sales Inc. (Chevrolet/Oldsmobile) 1141 Stanley St.
  • Berlin Auto Sales (Ford) Berlin
  • Central Motors (DeSoto) 119 Church St.
  • Curry Motors (Dodge/Plymouth) 1139 Stanley St.
  • Edward Sousa Motor Sales Inc (Lincoln/Mercury) 152 South Main St.
  • Luddie K-F Motors (Kaiser, Frazer, and Henry J starting in 1951)
  • Moran Motors (Hudson) 403 West Main St.
  • New Britain Motor Car Co (Chrysler/Plymouth) 248 Elm St.
  • Papa's  (Hudson and possibly Crosley) 724 Allen St.
  • Royal Motor Sales (Kaiser-Frazer) 35 East Main St.
  • Stanley Motor Sales Inc (Ford) 85-105 Myrtle St. (Arute Ford Sales in 1951)
  • Swift & Ferguson Inc (Studebaker) 238 Hartford Ave.
  • Tufano Body Co (Nash) 209 Hartford Ave.
  • The Williams Corp (Pontiac/Cadillac) 50 Chestnut St.
All of these would be serviced at the bulk track at Whiting St. Yard, where there is a concrete unloading ramp. And all would be delivered in 40- or 50-foot auto cars. Not all neighboring towns have unloading ramps, so there's a good chance autos were shipped to New Britain for them too. At some point I'll get a list of other potential consignees, at least in Berlin since Whiting St Yard is on the border.

There is a lot of historical information available online regarding vintage autos and the auto industry. What isn't always obvious is what railroads service the plants. Here's what I've been able to determine for 1949. Ford and GM have numerous plants across the country, the closest plants that manufacture a given model would be servicing a given area. Although I really only need the ones east of the Mississippi, I've included all of the ones I could identify for 1949.

Note that there are some differences depending on the year. Most auto manufacturers didn't introduce new post-war models until 1949. A number of new plants were built in the decade following the end of the war, so each year is a little different in that regard as well.

--

Chrysler Corporation

  • DeSoto Wyoming St Assembly, Detroit, MI (DeSoto) - DTR
  • Dodge Main, Hamtramck, MI (Dodge) - GTW and MC (NYC)
  • Jefferson Assembly, Detroit, MI (Chrysler Imperial) - DTR
  • Lynch Road Assembly, Detroit, MI (DeSoto, Plymouth) - DTR
  • Los Angeles Assembly, Commerce City, CA (Dodge, Plymouth) - LAJ
  • San Leandro Assembly,  San Leandro, CA (Dodge and Plymouth) - SP (?)
Dodge Models
  • Coronet Club Coupe, Convertible Coupe, Sedan, Station Wagon, and Town Sedan
  • Custom Club Coupe, Convertible Coupe, Limousine, Sedan, and Town Sedan
  • DeLuxe Coupe, 2-door Sedan, 4-door Sedan
  • Meadowbrook Sedan
  • Wayfarer Coupe, Roadster, Sedan
Chrysler Models
  • Crown Imperial Limosine, and Sedan
  • Imperial Sedan
  • New Yorker Club Coupe, Convertible Coupe, and Sedan
  • Royal Club Coupe, Sedan, and Station Wagon
  • Saratoga Club Coupe, and Sedan
  • Town & Country Convertible Coupe
  • Windsor, Club Coupe, Convertible Coupe, and Sedan
DeSoto Models
  • Custom Brougham, Club Coupe, Limousine, Sedan, and Suburban
  • DeLuxe Carry-All, Club Coupe, 2-door Sedan, 4-door Sedan, and Station Wagon
Plymouth Models
  • DeLuxe Business Coupe, Club Coupe, 2-door Sedan, 4-door Sedan, and Suburban
  • Special DeLuxe Business Coupe, Club Coupe, Convertible Coupe, 2-door Sedan, 4-door Sedan, and Station Wagon
--

Crosley Motors

  • Richmond, IN - C&O (and N&W?)
  • Marion, IN - C&O
Crosley Models
  • CD Convertible, Sedan, and Station Wagon
  • Hotshot Roadster
--

Ford Motor Company

  • River Rouge, Dearborn, MI (Ford, Mercury, Trucks) - DT&I; DTR
  • Atlanta Assembly, Hapeville, GA (Ford) - SOU
  • Chester Assembly, Chester, PA (Ford) - PRR
  • Dallas Assembly, Dallas, TX (Ford) - ATSF (?)
  • Edison Assembly, Edison, NJ (Lincoln, Mercury, Trucks) - PRR
  • Lincoln Assembly, Dearborn, MI (Lincoln) - C&O (formerly PM)
  • Long Beach Assembly, Long Beach, CA (Mercury, Ford) - SP
  • Maywood Assembly, Commerce City, CA (Lincoln, Mercury) - LAJ
  • Norfolk Assembly, Norfolk, VA (Ford, Trucks) - N&W
  • Pittsburgh Assembly Plant, East Liberty, PA (Ford) - PRR
  • Richmond Assembly, Richmond, CA (Ford) - ATSF
  • Somerville Assembly, Somerville, MA (Ford) - B&M
  • St. Louis Assembly, Hazelwood, MO (Lincoln, Mercury, Trucks) - WAB
  • Twin Cities Assembly, St. Paul, MN (Ford) - ???

Ford
  • 6 Series Business Coupe, Club Coupe, Fordor Sedan, and Tudor Sedan
  • 8 Series Business Coupe, Club Coupe, Fordor Sedan, and Tudor Sedan
  • Custom 6 Club Coupe, Convertible Coupe, Fordor Sedan, Station Wagon, and Tudor Sedan
  • Custom 8 Club Coupe, Convertible Coupe, Fordor Sedan, Station Wagon, and Tudor Sedan
Lincoln Models
  • 9EL Convertible, Coupe, and Sport Sedan
  • Cosmopolitan Convertible, Coupe, Sport Sedan and Town Sedan
Mercury Models
  • 9CM Convertible, Coupe, Sport Sedan, and Station Wagon
--

General Motors Corporation

General Motors had a primary manufacturing location for each brand. In addition to producing completed automobiles, they also produced "knock-down" kits that were sent to the regional assembly plants.

Main Plants
  • Buick City, Flint, MI (Buick and Chevrolet) - C&O (formerly PM)
  • Detroit Assembly, Detroit, MI (Cadillac) - GTW, and MC (NYC)
  • Lansing Assembly, Lansing, MI (Oldsmobile) - LMR
  • Pontiac Assembly, Pontiac, MI (Pontiac) - GTW
Regional Assembly Plants
  • Baltimore Assembly, Baltimore, MD (Chevrolet) - B&O
  • Doraville Assembly, Doraville (Atlanta), GA (Buick, Oldsmobile, Pontiac)- SOU
  • Fairfax Assembly, Kansas City, KS - (Buick, Oldsmobile, Pontiac) - MP, UP
  • Framingham Assembly, Framingham, MA (Buick) - B&A (NYC)
  • Janesville Assembly, Janesville, WI (Chevrolet) - MILW
  • Lakewood Assembly, Lakewood Heights (Atlanta), GA (Chevrolet) - SOU
  • Linden Assembly, Linden, MI (Buick, Oldsmobile, Pontiac; also GMC Truck and bus division) - PRR
  • North Tarrytown Assembly, North Tarrytown, NY (Chevrolet) - NYC
  • Norwood Assembly, Norwood, OH (Chevrolet) - PRR
  • Oakland Assembly, Oakland, CA (Chevrolet) - SP
  • St. Louis Truck Assembly, St. Louis, MO (also GMC trucks) - MBT
  • South Gate Assembly, South Gate, CA (Buick, Cadillac, Oldsmobile, Pontiac) - ATSF
  • Van Nuys Assembly, Van Nuys (Los Angeles) CA (Chevrolet) - SP
  • Wilmington Assembly, Wilmington, DE (Buick, Oldsmobile, Pontiac) - B&O
Buick Models
  • Roadmaster Convertible Coupe, Estate Wagon, Riverside, Sedanet, and Touring Sedan
  • Special Sedanet, and Touring Sedan
  • Super Convertible Coupe, Estate Wagon, Sedanet, and Touring Sedan
Cadillac Models
  • Series 60 Special Coupe de Ville, and Touring Sedan
  • Series 61 Club Coupe, and Touring Sedan
  • Series 62 Club Coupe, Convertible Coupe, Coupe de Ville, and Touring Sedan
  • Series 75 Business Imperial, Business Sedan, Imperial Sedan, Sedan, and Touring Sedan
Chevrolet Models
  • Fleetline 2-door Sedan, and 4-door Sedan
  • Styleline Business Coupe, Cabriolet, 2-door Sedan, 4-door Sedan, Sedan Delivery, Sport Coupe, and Station Wagon
Oldsmobile Models
  • Futuramic Series 76 Club Coupe, Club Coupe Deluxe, Club Sedan, Club Sedan Deluxe, Convertible Coupe Deluxe, Deluxe Sedan, Deluxe Station Wagon, Sedan, Town Sedan, and Town Sedan Deluxe
  • Futuramic Series 88 Club Coupe, Club Coupe Deluxe, Club Sedan, Club Sedan Deluxe, Convertible Coupe Deluxe, Deluxe Sedan, Deluxe Station Wagon, Sedan, Town Sedan, and Town Sedan Deluxe
  • Futuramic Series 98 Club Sedan, Club Sedan Deluxe, Convertible Coupe Deluxe, Deluxe Sedan, Holiday Coupe Deluxe, and Sedan
Pontiac Models
  • Chieftan 6 Business Coupe, Deluxe Convertible Coupe, Deluxe 2-door Sedan, Deluxe 4-door Sedan, Deluxe Sedan Coupe, 2-door Sedan, 4-door Sedan, Sedan Coupe
  • Chieftan 8 Business Coupe, Deluxe Convertible Coupe, Deluxe 2-door Sedan, Deluxe 4-door Sedan, Deluxe Sedan Coupe, 2-door Sedan, 4-door Sedan, Sedan Coupe
  • Streamliner 6 Deluxe Sedan, Deluxe Sedan Coupe, Metal Station Wagon, Metal Station Wagon Deluxe, Sedan, Sedan Coupe, Wood Station Wagon, Wood Station Wagon Deluxe
  • Streamliner 8 Deluxe Sedan, Deluxe Sedan Coupe, Metal Station Wagon, Metal Station Wagon Deluxe, Sedan, Sedan Coupe, Wood Station Wagon, Wood Station Wagon Deluxe
--

Hudson Motor Car Company

  • Detroit, MI - DTR
Hudson Models
  • Commodore Six Club Coupe, Convertible Brougham and Sedan
  • Commodore Eight Club Coupe, Convertible Brougham and Sedan
  • Super Six Brougham, Business Coupe, Club Coupe, Convertible Brougham, and Sedan
  • Super Eight Club Coupe and Sedan
--

Kaiser-Frazer

  • Willow Run, Ypsilanti, MI - MC (NYC)
  • Long Beach, CA (Deluxe, Special, Traveler) - SP (?)
Kaiser Models
  • DeLuxe 492 Convertible, and Sedan
  • Special Sedan, and Traveler
Frazer Models
  • Standard Sedan
  • Manhattan Convertible, and Sedan
--

Nash Motors

  • Kenosha WI - CNS&M, CNW
  • El Segundo, CA - SP
Nash Models
  • 600 Super Brougham, 2-door Sedan, and 4-door Sedan
  • 600 Super Custom Brougham, and Sedan
  • 600 Super Special Brougham, 2-door Sedan, and 4-door Sedan
  • Ambassador Custom Brougham, 2-door Sedan, and 4-door Sedan
  • Ambassador Super Brougham, 2-door Sedan, and 4-door Sedan
  • Ambassador Super Special Brougham, 2-door Sedan, and 4-door Sedan
--

Packard Motor Car Company

  • Detroit, MI - DTR
Packard Models
  • Custom 8 Club Sedan, Convertible Victoria Coupe, Limousine, and Touring Sedan
  • DeLuxe 8 Club Sedan, and Touring Sedan
  • Standard 8 Club Sedan, Station Sedan, and Touring Sedan
  • Super 8 Club Sedan, Convertible Victoria Coupe, Limousine, Limousine DeLuxe, Touring Sedan, and Townsman Station Wagon
--

Studebaker Corporation

  • South Bend, IN - NJI&I (WABASH), MC (NYC), and PRR
  • Los Angeles Assembly Plant, Vernon, CA - LAJ
Studebaker Models
  • Champion DeLuxe Coupe, 2-door sedan, 4-door sedan, and Starlight Coupe
  • Champion Regal DeLuxe convertible, coupe, 2-door sedan, 4-door sedan, and Starlight Coupe
  • Commander coupe, 2-door sedan, 4-door sedan, and Starlight Coupe
  • Commander Regal DeLuxe convertible, coupe, 2-door sedan, 4-door sedan, Land Cruiser, and Starlight Coupe
--

Willys-Overland Motors

  • Maywood, CA - LAJ
Willys Models
  • Jeepster VJ2
  • Series 463 Jeepster, and Station Wagon
  • Series 663 Station Wagon
--

Industrial Railroads

Many of these plants are served by small industrial roads, also known as terminal and switching railroads, rather than Class I railroads directly to their plants. These roads typically didn't roster any freight cars of their own, cars from connecting lines would probably be the most common for outbound loads.

Detroit Terminal Railroad (DTR)

A look at the auto industry wouldn't be complete without mentioning this shortline road that circled Detroit and was originally owned by the GTW, LS&MS (NYC), and MC (NYC) railroads. It serviced many of Detroit's auto plants, running from the Ford River Rouge complex to the Hudson and Packard plants on the other side of town. It had connections with DT&I, GTW, MC (NYC), NJI&I (WABASH), C&O (formerly PM), and PRR.

Here's an article about modeling the DTR, including a map.

Lansing Manufacturers Railroad (LMR)

An industrial railway originally leased to LS&MS and MC railways, both of which became part of the NYC system. Among the industries served were the Olds Motor Works (GM Oldsmobile plant), GM Fisher Body/Lansing Car Assembly #6, and the GM Buick-Oldsmobile-Cadillac Plant #2. The railroad interchanged with GTW, MC (NYC), C&O (formerly PM).

Here's a map of the LMR (it's also available on Wikipedia).

Los Angeles Junction Railway (LAJ)

This shortline in LA services the Chrysler and Ford Maywood Assembly Plants. It has connections to ATSF, PE (SP), SP and UP.

--

Depending on where you model, there is a lot of additional traffic related to the automobile industry. Most of the companies had additional plants that manufactured parts, which were shipped by rail to the assembly plants. For example, in 1914, the Ford Highland Park plant received 100 cars of materials, parts and supplies, and shipped 176 cars of automobiles daily. (In the postwar era, the Highland Park plant manufactured Ford tractors).

Here's a great site about the LA auto factories and dealers, including a map of the LAJ from an issue of the Warbonnet.

Terminal Railroad Association of St. Louis (TRRA)

Although none of the plants listed here are serviced by the TRRA, it's an industrial road originally owned by MP, StLIM&S (to MP in 1917), Wabash, O&M (to B&O in 1893), L&N, and CCC&StL (aka "Big Four" to NYC in 1930) , so by my era it was MP, Wabash, B&O, L&N, and NYC. In addition to those roads, it has connections to A&SCB&Q, C&EICRI&P (RI), EStLJ, GM&OIC, IT, L&MMKT, MRS, NC&StL, PRRSL-SF, SOU, StL&BE, StL&O'F, SSW, along with a water connection to Mississipi Valley Barge Lines.

Here's a map of St. Louis railroads from 1921 at the St. Louis public library.
--

Researching the Railroads

In order to identify railroads that serviced a given plant, I used a number of resources. First is the Opsig Industry Database. I'd search for the factory and railroads to see if any sites specifically discussed that location. If that didn't work, I'd find the location (or prior location) of a factory on Google Maps, and compare it to the USGS maps at Topoquest. Another resources is the collection of Sanborn maps at the Library of Congress. In addition to the maps, check out the Articles and Essays, and Sanborn Samplers where they've collected a series of maps with a bit of historical information as examples of how the maps can be used for research, including several of particular interest to model railroaders.

One of the main reasons I created my site and blog is to keep track of stuff that I research so I can go back to it later. Compiling this information in a single place makes it more useful to me, and hopefully you too. If there is information missing, or that you'd like to see that I'm not including, just let me know. And of course I always welcome corrections.

Friday, November 2, 2018

New Britain Gas Light Company

Yet another project!

I've been looking forward to building (at least one of) the gas holders for the New Britain Gas Light Company. Initially I was hoping to build the main one, which is about the size of a 5-gallon bucket if made to scale. I wasn't quite sure how I'd make the tank, but have some ideas.

But the Walthers model came up on sale, and I figured at the very least I could use it as a stand-in. There are a few things I don't like about the Walthers model:
  1. The walkway and ladder. The ones in New Britain don't appear to have a walkway, and stairs go to the top of the structure.
  2. The Walthers tank is one course too short, making the structure as a whole look too squat.
  3. The model as a whole looks short and squat. Dimensionally, it's about 1 1/2" too small for the diameter of the tank compared to the small tank that's in the location I'm modeling (the bigger tanks have been pushed off the layout).
  4. For some reason, the higher courses of the tank use smaller panels. That is, it appears it was constructed out of smaller sheets of steel for the higher courses. I don't have any pictures that are clear enough to see if this would be accurate or not, but I'm not sure why they would construct the tanks out of different size sheets of steel.
  5. To me, it looks like each course of the tank is stepped back too far. Again, I don't have good pictures or measurements, so this could just be me.
  6. There may not be enough supports around the tank. Like many of my issues, this might be an accurate representation of the tank they used as a prototype. If you look at pictures, there were lots of variations (especially in the framework) in the tanks that were built world-wide.
  7. The general detail (such as the bracing detail) is a bit lacking. I'm also trying to figure out how to better model the wheels that run along the tracks when the tank raises and lowers. The tank is right at the edge of the layout, and therefore very visible.
Here's the picture from the box of the Walthers kit:




And here's a picture of one of the holding tanks in New Britain:


Overall, my preference is for folks to see the structures and recognize them for what's being modeled, rather than seeing "the Walthers kit." Aside from the size itself, the major visual issue is the two courses of bracing versus four on the prototype.

As it turns out, the way the kit is designed, it's not all that difficult to address most of these issues, I'll probably tackle some of the detailing stuff later. Here's a look at how I address the major points:

The kit comes with two sets of main supports. One makes it look like the tank is nearly full, the other with the tank lower. Using the supports for the higher tank position, I cut off the very bottom, which is designed to fit into slots in the base.


I then cut off the bottom portion of the other main supports. I file both to fit together and extend the height of the main supports. I also cut off the top of the extra supports, to extend the top of the structures as well.



The lowest course as designed leaves enough of a gap between the tank and the support to squeeze in another course. This is the model half-built, and here it is with the tank completed, which required a second kit to get enough pieces for the extra tank course. I suppose I could have tried casting the part, but it seems like the time and money for the making the mold and casting the resin wasn't really going to save anything vs. getting the kit now while it was still on sale. In addition, I have other parts in case I need them.



For now I've tacked on a few of the Walthers supports with the center horizontal bracing removed. It doesn't look too bad. I think that the vertical supports may be a little too high, and I might lower it so the bracing reaches the ground, but on the Walthers' model and a lot of prototype photos I've seen, the lowest course doesn't have any bracing because it doesn't move. 





But overall, I like the changes. The proportions look better to my eye, and the number of courses of both the tanks and bracing match the prototype photos. I'm considering replacing the horizontal braces with channel as seen in the prototype photo, and I might scratchbuild the bracing altogether so it ends at the top of the first course. This would also allow me to end the bracing at the top of the first course, and will also make the individual sections of bracing proportioned more like the prototype. 

More to come!

Monday, October 29, 2018

Scale Track Part IV

So the building is pretty much done for the Middletown Scale House. I also needed to build the scale track itself. The process is the same basic idea as what I did in Part I and II for my scale track, except that it needed a second row of PC Board ties for the gantlet track.


A few things I decided to try a little differently. First, I noticed that the PC Board ties weren't centered under the rail on mine. So I first drew, then cut each line. I cut it all the way through the copper because it would also separate that strip from the rest of the copper, requiring less heat and more control when tinning.

One rail was placed with the PC Board tie at the edge of the line, and the opposite rail was just covering the line with the same edge to ensure they were better centered under the rails.


I then went through the process of adding the boards and weathering them. Note that there are a few small pieces at the end of the scale tracks to provide the 2' clearance at either end. All of the end pieces are overlapping so I could saw them even together.



The process of decorating was similar, but this time I applied the Pan Pastels while the stain (ink) was still wet. This worked better I think. I then sanded the whole thing to reduce the amount of color and brightned it with the neutral gray tint again.



When looking at the picture, it's clear that the scale house is white. I'm on the fence as to whether I think the framing is brown or green. Brown would have been the most common, but it really looks like a dark green to me, and NH Hunter Green seemed like a good choice. Chris liked it, so that's what matters. I haven't weathered the building at all yet (and still need to finish the roof).

So this part of the process was, overall, very similar. There is one thing that I thought of after the fact, which might have been more important than I would have thought. I could have tinned the tops of the PC Board ties before soldering them to the main base. It wasn't a big deal tinning them in place, but would have been easier if they were already done.


So the gantlet track itself is made from two Micro Engineering turnouts, with all of the ties (and frog) removed just past the jumper wire. Because the through track doesn't have storm guards, I used some etched tie plates I had on hand from Proto:87 Stores. These are actually turnout ones, and longer, but the longer part will be beneath the storm guard and not visible.

The flux was enough to keep them in place, and they can be soldered. I didn't tin them, just pressed the track down and soldered the track and tie plates to the PC Board tie at the same time.

I did the straight through rail first (based on the photo, the through rails were straight and the ones farther from the scale house), the one farthest from the scale house. I then did the scale rail on the same side of the center line.

I then used two track gauges to keep the rail in gauge while soldering each of the other two rails. The distance between the through track and the scale track is within the prototype range, and was largely dictated by the turnouts themselves. Because the points are so close to the scale track on the prototype, I cut all of the rails on the turnout to match the shortest rails so the track joint would be in the center of the scale, and I wouldn't have to use any extra pieces of rail. I didn't use rail joiners, I just aligned the rail while I soldered it. I also painted the track with my standard Rustoleum Camoflage (Brown) before installing it.



So the problem I have is that the PC Board itself has warped. The ends curve up. I don't know if it was the many applications of heat, or what, but it did. This is a single-sided board, so I don't know if one with copper on both sides would have been better. But I do think that had I tinned the PC Board ties first it might not have warped, or not as much. Chris and I have both decided it's workable, and once it's attached to surrounding trackwork it shouldn't be a problem. It's just a bit annoying that it did.

I'll be putting it all on a styrene base, finishing the concrete frame around the pit, and doing the roof and windows when those arrive. We'll be able to install it on Chris' layout soon!