Steam Generator Roof Details

Catching up on some projects that I worked on a while ago, but haven’t posted to this blog recently. One of those projects is my pair of scratchbuilt ACR steam heater cars.

I assembled the bodies, and then these sat for a while while I worked out the roof details.

The main details are of course the various vents for the steam boiler. These are placed on top of a hatch on the roof. The hatches were made with .005″ styrene sheet glued to the surface of the roof. *Good* roof photos are hard to find, most of the detail is only worked out from side or oblique shots, but I have enough to go on to make out the size and positions of the hatches. Photos also seemed to indicate the one car had an extra hatch in the middle of the roof (not sure if and/or when this was added to the car, so it may or may not have been there in the mid-eighties, but it makes for a good visual variation). A couple of bits of flat brass wire formed into lifting loops finishes off the middle hatch.

The actual steam vents were an interesting challenge to build from .010″ styrene sheet and strip. The mushroom-shaped stack ends were carefully cut and filed to shape, then assembled with simple sides, and then the top was added by curving strips cut from styrene sheet over the top. Liberal use of styrene cement and patience holding the part in place while the solvent evaporated and dried was involved.

The boxy vent was fairly simple by comparison, assembled from assorted .010″ strip and sheet. The “grillwork” on top was cut from a scrap piece of walkway material in my junk/parts box.

There’s not much more to do on this pair of cars any more before painting them, but I have a few other passenger car related projects in the works as well, and I’ll probably hold off on the painting for a bit yet until I can put a bunch of them into the shop. Need to get some appropriate shades for the grey and maroon paint…

Freight Car Friday #75 – WC 237703

WC 237703 (ex AC 2489 nee NAFX 53201) westbound with a load of northern Ontario logs at Sarnia, ON August 2, 2021

Since sprint of 2020, when CN mothballed the former Algoma Central line between Sault Ste. Marie and Hawk Junction (no freight has run south of Hawk since April 2020) loads of pulpwood in AC/WC flatcars have been a relatively common sight running through southern Ontario on Toronto to Chicago train M397. A log loading operation at Mead (former location of the old Newaygo sawmill that operated between 1974-85) is one of the only major customers on the former AC line, and with the line unused south of Hawk these loads take the long route to northern Michigan/Wisconsin via Toronto and Chicago.

It’s not uncommon to actually see AC-marked pulpwood cars mixed in with the WC ones – most of the AC 238100, 238400, and 238500 series cars are still active – but this WC car in particular happened to catch my eye out of a block of nine loaded WC cars on August 2nd’s CN M397 through my hometown of Sarnia.

The WC 237000-238000 series of converted pulpwood flatcars is a wild range of old flatcars from many previous CN-family (mostly DWC and BCOL, but also other former CN and WC cars) rebuilt and renumbered with very little organization to what prior groups the cars are pulled from, just renumbered into the series as they’re converted.

The orange colour of WC 237703, and some of the paint patchwork underneath the most recent patches for the new WC number and the log bunks suggested a North American Car Co. (NAFX) heritage – likely via AC 2476-2494 series. Some cooperation on facebook with a couple of guys with access to the UMLER (Universal Machine Language Equipment Register) – the common electronic equipment database used by North America’s railways – helped confirm that the previous identity of WC 237703 was in fact AC 2489, and its original number before being acquired by the Algoma Central (in 1994) was NAFX 53201 (from NAFX series 53200-53249).

CP Napanee Industries Coil Steel Cars

As the large Algoma Steel plant in Sault Ste. Marie is arguably the primary industry on the Algoma Central Railway in any era, steel traffic forms a major part of the tonnage carried by the railway, and included in that is “coil” steel (as far as I know, the only major steel product not produced by the Algoma mill is wire). Thin sheet steel is wound into coils that are shipped out to manufacturing plants across the continent to be turned into all manner of steel products.

To transport this valuable cargo by rail, the rail industry developed cars with V-shaped wood-lined loading troughs to transport the coils without damaging them. Some of these cars were flatcars or gondolas with the loading troughs added, but by the 1960s several builders were producing various specially designed cars for coil steel service.

Note – There seems to be a bit of a gray area in whether or not to class these special cars as flats or gondolas – indeed today most of the modern equivalents are now pretty universally considered as gons (“GBSR” AAR designation), and while many identical cars were also classed as “GBSR” by their owning roads, the cars I’m about to discuss were classed (at least initially) as “FMS” by both CN and CP.

A major builder and innovator of this type of design – a coil car with lengthwise loading troughs, removable hoods, tracks for moveable load restraint bars, and cushioned underframe to protect the contents – was Evans Products which built hundreds of these cars for most of the major American railways. A minority builder was Canada’s Napanee Industries (NI) of Napanee, ON which built a total of 75 cars in 1967 following the Evans design (probably under license for the Canadian market) for Canadian National (25 cars – CN 190200-190224) and Canadian Pacific (50 cars – CP 313500-313549).

CP 313533 in October 1970 in original as-delivered black with script logos. Jim Parker photo.

A model representing the Evans Products coil car was and is produced in HO by Walthers. (A very similar US Railway Equipment car is produced by Intermountain (formerly Red Caboose tooling) but the body is different and has a straight sill). The Walthers car is somewhat of an older model, dating back to when Walthers actually sold their cars as kits (and I picked up a 3-pack of kits quite a number of years ago that lived for a [long] time on my shelf), but with a few upgrades these can still make respectable models, and an easy kitbash to one of the Napanee cars.

The first thing to do to the Walthers model is to cut away the original walkway and throw it out. Not only is this part rather thick and crude by today’s standards, the Napanee cars did not have the full-length side walkways featured on the model. I also carved off moulded grab irons and stirrup steps to replace them with finer wire parts.

To cover the holes left by the walkway supports and seam between the body halves, rather then trying to fill and sand body putty along the length of the body between the upper and lower flanges (or to be more honest, trying and giving up), I simply laminated 0.005″ styrene sheet cut to fit to the car side to get a smooth result.

Pre-paint construction photo.

Since the NI cars didn’t have full walkways, the removable hoods did not have lengthwise handrails on them either, which the Wathers model has. This is a pretty simple matter to carve off the handrail supports and sand them smooth. At the same time I took the opportunity to replace the corner grabs on the hoods with wire. Otherwise the hoods are essentially “stock” with all the kit parts, although I did scratchbuild matching hoods using the kit part as a pattern for a fourth car that had come with rounded hoods…

Wire grabs were mounted to the body, and step handrails also added from brass wire. The walkway grating on the ends of the cars was added using Plano etched material. The final modification is a small triangle of styrene strip angling from the side sill outboard of the trucks to the bottom of the main body, and a small loop of brass wire representing a protective guard around the brake control valve on the side.

Painting and lettering the cars is where things get a little interesting, as there’s no specific decal sets available. I built and painted two cars for CP, one in original black and one in red (2 more cars for CN are still in the paint shop).

CP 1979 “Action Red” car painted but unlettered.

The red CP car was painted and lettered following a prototype photo of
freshly painted CP 313500 on pg. 99 of “Canadian Pacific Color Guide to Freight and Passenger Equipment: Volume 2” by John Riddell and published by Morning Sun Books. This shows a car in a 1970s repaint.

The car and hoods were sprayed with Rapido ProtoPaint “CP Action Red”, and then masked off to paint the underside of the car and the draft gear black. Also the multimarks on the hoods were custom masked and painted as no decal was exactly the right size. The rest of the lettering was cobbled primarily from a Highball gondola set (although almost any CP Rail freight car decal would work as a source) and some Microscale consolidated stencils. The prototype was a 1979 repaint, so no ACI label is present on this car. Numbers and data were painstakingly put together with a magnifying visor.

Two CP cars painted and lettered.

The black car consumed no less than three sets of Black Cat decals – 2 sets of a gondola with script lettering (CPR340998) for the hood logos and end reporting marks, and a skeleton “stake” flatcar (CPR305560) set for the correct size reporting marks and numbers. This provided ample data to work with. Incidental decals such as ACI labels and consolidated stencils were added from Highball and Microscale sets. As these are 100-ton cars, U-1 wheel dots do not apply.

Perhaps if I were doing a larger set of these cars in the future I might commission a custom set of specific decals, but I was able to piece enough of it together from existing sets.

The cars still need to be sealed and weathered, but for now the paint and lettering work is for the most part completed on these two CP cars. Hopefully the CN fleet will have its pair completed soon as well.

Algoma Central Sold!

The press releases just dropped this morning. CN has entered an agreement to sell the Algoma Central and various other ex-Wisconsin Central lines in Wisconsin and northern Michigan to Watco.

CN and Watco Reach Agreement on Sale of Rail Lines in Northern Ontario, Wisconsin, and Michigan

Interestingly, the announcement specifically references only “approximately 250 miles” from Sault Ste. Marie to Oba – the last section from Oba to Hearst is apparently not included. It’s being said that CN will continue to own and operate Oba to Hearst, presumably to hold on to ONR interchange traffic from Hearst.

Watco will take over freight traffic on the rest of the line (what little there is north of the Sault) and the release specifically mentions they will also be running the Agawa Canyon Tour Train, and has a Memorandum of Understanding (MOU) with the local Missinaibee Cree regarding potential partnerships (i.e. potential reintroduction of passenger services with the “Bear Train”).

(If you haven’t heard of Watco before, they own and operate a number of shortlines in the US; mostly small obscure ones, with probably their most notable (and also somewhat relevant) property being the Wisconsin Southern (WSOR).)

No further details are available at this time, although the particularist in me is curious to see how certain things shape out.

In particular, I’d be curious to see what the map of ex-WC lines included in Wisconsin and Michigan looks like, and how Watco may organize everything into one or more railroads, and what names they’ll operate under. With Watco already owning WSOR, I could see some system integration and expansion happening there on connecting lines, and/or the creation of one or more new shortlines.

Presumably Watco would the new owner of the Algoma Central name, whether they would use the old AC reporting mark or have to acquire a new one is less clear right now – CN owns that mark, although they could easily transfer it. The question then revolves around existing equipment with AC marks – the passenger equipment for the tour train would almost certainly be included in the sale, and CN still owns around 150 or so pulpwood flatcars with AC reporting marks. Would this equipment get sold, or would CN have to renumber it to remove the AC mark?

I’m even more curious what name the US portions operate under, as Wisconsin Central is even more complicated with CN rostering quite a large amount of cars with WC reporting marks and lettering, as well as many leased cars leased via the WC subsidiary on paper. This makes the prospect of transferring WC name and reporting marks more complicated, so a resurrection of the Wisconsin Central under that name is probably less likely.

It’ll definitely be interesting to see what new or old names the new entity or entities operate under, and if we start seeing “new” (including new-old secondhand) rolling stock in the near future marked for these railroads.

Regardless, it appears a new chapter is now set to begin in the ACR’s history.

Edit: Watco posted this map of acquired lines today on their facebook page:

On the Forest Industry in Ontario Part 3: North of Superior

In a couple of older posts, I explored some of the forest products mills to the west of the ACR line on the CN and Ontario Northland railways in north-east Ontario and north-west Quebec with an eye to mills that could have provided some amount of bridge traffic over the ACR. (For mills served directly by the ACR, see these older posts on paper, lumber and other forest products traffic on the ACR.)

I’ve never discussed here anything west of the ACR though, and it is known from photographic and other evidence that shipments of wood pulp, wood chips, logs and lumber to or from various mills to the west to, from, or over the ACR did happen on a regular basis. This posting, similar to ones before it, will try to explore some of the mills north of Lake Superior west of the ACR line.

As usual, if anyone knows of any I’ve missed, or can expound upon or correct any information presented here, I welcome your comments. It’s difficult to actually get a coherent history on some of these mills and companies from online searches.

Note on company names: similar to previous posts, companies are listed by their mid 1980s name where possible, since that’s kinda my operating era, and describe the history within the text as best as I can determine using online resources.

Additional note on corporate consolidations: The Minnesota and Ontario Paper Company (a.k.a. M&O or Mando) operated a several mills in north-western Ontario and northern Minnesota until being acquired by Boise Cascade Company in 1965. In 1995 the former Mando Canadian mills were sold by Boise to Abitibi-Consolidated. Abitibi-Consolidated went through a major merger with Bowater Inc. in 2007 to create the Abitibi-Bowater company, which renamed to Resolute Forest Products in 2011 and continues to do business under that name today.

You’ll notice in the histories below (and in some of the previous postings in this series) a theme of widespread mill closures during the period of about 2007-2009, when the Canadian forestry took a significant hit due to economic factors and trade disputes and tariffs related to softwood lumber between the USA and Canada.

White River (CP) – White River Forest Products (Lumber mill)

Operated by White River Forest Products, this mill is still operational as an independent mill today.

Terrace Bay (CP) – Kimberly Clark (Pulp mill)

This is one of the prime candidates for a large amount of the Canadian Pacific wood pulp boxcars being shipped over the Algoma Central into Michigan and Wisconsin or beyond.

Of additional interest, from the late 1970s to early 1990s Kimberly Clark owned their own fleet of 150 pulpwood flatcars (with KCWX reporting marks) to support log shipments to their mill. For several years they ran a unit train operation of pulpwood logs from a siding at Hillsport on CN to Terrace Bay via Manitouwadge. Reg Fitzpatrick, former ACR agent/operator at Franz, has indicated that occasionally some of the Kimberly Clark cars would be sent up to Mosher for loading, with logs shipped to Terrace Bay or Thorold, Ontario.

Also coincidentally some of the former Kimberly Clark cars were later acquired by WC and numbered into the AC 238500 series in the late 1990s.

Marathon (CP) – James River Marathon Ltd. (Pulp mill)

This is the second major candidate for a source of wood pulp boxcars routing over the ACR from Franz to Sault Ste. Marie for US export.

Like Kimberly Clark at Terrace Bay, this was a pulp mill, producing market pulp for shipment to other finishing mills and not finished papers. The mill (and town) was established in 1944 by Marathon Paper Mills (a subsidiary of Marathon Corporation out of Wisconsin) with the mill completing construction in 1946. In 1957 the mill was sold to American Can of Canada (renamed America Can Canada Inc. in 1980). In 1982 American Can sold assets to James River Corporation of Virginia and the mill became know as James River Marathon Inc. (In 1997 parent company James River Corp. merged with Fort Howard Paper Co. and renamed Fort James Corporation.) In 2000 the mill was acquired by a partnership of Tembec and Kruger and named Marathon Pulp Inc. The Marathon operation went bankrupt and was shut down in 2009, and the mill later demolished.

This mill was the destination for large amounts of wood chips shipped out of the Dubreuil Forest Products mill on the Algoma Central at Dubreuilville. During the 1960s, chips were shipped in regular boxcars (provided by CP for this service). From the mid 1970s to mid 1980s, the mill on the ACR was apparently somewhat dormant from a rail-shipping perspective, but around 1986 they reconfigured some rail spurs into the mill and started shipping out lumber and wood chips again. This time chips were loaded into 50′-60′ gondola cars, again provided by CP for this service. (I’m told CP had about 100-150 cars assigned to this service, with the mill shipping up to 20 cars a day of chips between Dubreuilville and Franz. The ACR ran a dedicated afternoon/evening job for Franz/Dubreuilville switching requirements and empty cars were stored at Wanda siding between Franz and Dubreuilville.) These shipments from the ACR ended by 2007 when the supplying mill at Dubreuilville closed. Chips were also supplied to marathon from a sawmill in Chapleau on the CPR east of the Wawa area.

Also, I’m seeing in early 1950s AC timetables a Marathon Paper Mills spur at mile 294.8 connecting off the AC-CNR wye at Wyborn. It’s possible to infer (though not confirm) that logs could have been shipped from this spur via Franz. It’s also possible they could ship via CNR through Nakina and Manitouwadge.

Red Rock (CN and CP) – Domtar (Paper mill)

In 1937 Lake Sulphite Pulp Company began construction of a pulp mill but went into receivership about a year later and the mill construction halted. After a brief stint as a POW camp during the early years of World War II, the property was purchased by Brompton Pulp & Paper Company/St. Lawrence Corporation and construction on a new integrated mill began in 1944 and opened in 1945. In 1961 the St. Lawrence Corporation was merged into Dominion Tar & Chemical (Domtar) and in 1997 was organized as Norampac, a joint venture of Domtar and Cascades.

Of interest, CP for a time handled wood chips into this mill in 40′ and 50′ de-roofed boxcars although the ACR was not a source for this traffic.

This mill closed down in 2007, a victim of a downturn in the forest industry at that time, and has since been demolished.

Nakina (CN) – Nakina Forest Products (Lumber mill)

There a YouTube video from 2007 of a southbound freight at Franz showing several loads from Nakina Forest Products and Long Lake Lumber (next entry), so this is one we can actually prove as a specific source of traffic.

This mill closed down in 2008, but restarted operations in 2017 as Nakina Lumber Inc., owned by Buchanan Sawmills. I couldn’t find much other history online on when this mill was established.

Longlac (CN) – Long Lake Lumber (Lumber mill)

Once again I couldn’t find much detailed early history on this one, but in 2012 the bankrupt mill closed but was reorganized and re-opened in 2013 as Longlac Lumber Inc.

Dryden (CP) – Weyerhaeuser? (Paper mill)

The beginnings of the current mill at Dryden were built in 1913 by Dryden Timber and Power Company. It went through a few ownership and name changes afterwards; in the 1960s it changed to Dryden Paper Company, and after a few more changes at some point (the when is not clear) it was acquired by forestry giant Weyerhaeuser, who in turn sold this mill to Domtar in 2007, who still owns and operates the mill today.

The Dryden mill produces a full range of finished and coated papers.

Kenora (CP) – Kenora Forest Products (Lumber mill)

I couldn’t find a lot of history on this mill but it was acquired by the current owner in 1994 and idled in 2008, but reopened in 2015.

Kenora (CP) – Weyerhauser (lumber mill)

Thanks to a commenter on this post who highlighted this mill. Opened in 2002 by Weyerhaeuser, this mill produces laminated strand lumber (LSL) under the brand names Trus Joist and TimberStrand. Obviously that date means it wasn’t around during my own modeling time frame, but it could be a good source of traffic for a contemporary modeler.

Kenora (CP) – Boise Cascade (Pulp and Paper mill)

This mill was originally built in 1924 (although I couldn’t immediately dig up the original company name) and acquired by Minnesota and Ontario Paper Co. (Mando) in 1941, which was merged with Boise Cascade Company in 1965. In 1978 the Kenora and Fort Frances locations were officially renamed Boise Cascade Canada Ltd.

The mill underwent an extensive modernization program in the early 1980s and in 1995 the Boise Cascade Canada mills were sold to Abitibi-Consolidated.

In 2005 the mill was permanently closed by Abitibi-Consolidated.

Of particular interest with this mill, was a group of boxcars owned by the Minnesota, Dakota & Western Railroad (which was a subsidiary owned by Boise Cascade) built in 1969 by National Steel Car and featuring Boise Cascade lettering that were marked for international service and assigned to loading at this mill. These cars were sold or returned to lessor and had their lease transferred to CP in 1987, renumbering into a CPAA series – the only Canadian built cars ever to bear CPAA reporting marks.

Fort Frances (MD&W/IB&T) – Boise Cascade (Pulp and Paper mill)

Established in 1914, this mill has a similar history to the one at Kenora, both being owned by Minnesota and Ontario Paper before being acquired by Boise Cascade in 1965 and sold to Abitibi-Consolidated in 1995. Like the Kenora mill it produced pulp and un-coated paper/newsprint. The most recent owner of the mill was Resolute Forest Products, however the mill has been idle since 2012. As of spring 2019, it appears that Resolute has been entertaining bids for sale of the Fort Frances property.

The Fort Frances mill is pretty much guaranteed to not be contributing any bridge traffic to the ACR though, as they are significantly west of the Superior lakehead and situated right on the Ontario/Minnesota border – actually served by a branch of the Minnesota, Dakota & Western/International Bridge and Terminal Railway running across the river from International Falls, Minnesota. Traffic interchanges to the CN/DW&P via the MD&W in International Falls and any traffic flowing to the US midwest would just go south from there. However it remains an interesting addition to the list and could be of interest to someone modeling other lines pulling traffic from northern Ontario.

Also of note is the even larger mill (established in 1910) immediately across the river in International Falls served by the MD&W, also formerly owned by Minnesota and Ontario Paper and Boise Cascade and now owned by Packaging Corporation of America (PCA).