grayfox1119 wrote:Pathfinder & Mosowsun: Thank you for pics of 6516. I cannot believe the pic of her at the "bone yard". It is amasing to see the transition from VIA to scrap yard, then repair after the crossing accident, then finally running in North Conway again in 1996 as " The Legend Returns" as she made the 1st run through Crawford Notch when the line through the mountain was re-opened. The brochure photo was taken as she entered the "gateway" at the top of the notch as she is about to enter a narrow cut in the granite mountain pass. Crawford RR station is about 500 yards ahead. I have since found out from the maintenance engineer that neither 6505 nor 6516 had dynamic brakes, therefore only 36" fans.
msowsun wrote:"I have since found out from the maintenance engineer that neither 6505 nor 6516 had dynamic brakes, therefore only 36" fans. " I don't understand why you make a connection between dynamic brakes and cooling fans....
"I have since found out from the maintenance engineer that neither 6505 nor 6516 had dynamic brakes, therefore only 36" fans. "
I don't understand why you make a connection between dynamic brakes and cooling fans.
If so equipped, early F7's and FP7's had a single 36" dynamic brake fan. Beginning in August 1952, if equipped with dynamic brakes, F7's, FP7's and FP9's had a larger 48" dynamic brake fan installed. The dynamic brake fan size size had no bearing on the cooling fans size. ALL the F units produced in the whole world ALL had four 36' radiator cooling fans.
The only exception is the last 10 FP9's and F9B's produced by General Motors in London, Ontario, Canada for CN in 1958. On these units the four 36" cooling fans were replaced by two 48" cooling fans. This also resulted in the exhaust stacks being relocated together between the two fans.
Here is a photo shows the roof of 6516 as it appears now with Conway Scenic. (No dymanic brake and four 36" radiator cooling fans.) I assume the 6506 would be the same.
grayfox1119 wrote:MSOWSUN: By any chance, do you have any pics of FP9 6505 or 6516 ???
Here are some more overhead shots that are good for modelling. Some of them show another type of large winterhatch covering 36" cooling fans...
msowsun wrote: I don't think CN used dynamic brakes on their FP9's. If they did, they were removed at some point as these photos show. Only Canada had 10 "Phase II" FP9's. (CNR 6533-6542, GMD blt May-July 1958) These late production CNR units used two large 48" radiator cooling fans intstead of four 4 smaller 36" radiator cooling fans. 6634 was a "B" Unit but also shared the same fan arrangement.
I don't think CN used dynamic brakes on their FP9's. If they did, they were removed at some point as these photos show.
Only Canada had 10 "Phase II" FP9's. (CNR 6533-6542, GMD blt May-July 1958) These late production CNR units used two large 48" radiator cooling fans intstead of four 4 smaller 36" radiator cooling fans.
6634 was a "B" Unit but also shared the same fan arrangement.
Msowsun,
Thanks for those shots, particularly the shot of CN 6535. That must be taken from the spot I was standing when I realised that the unit I saw had 48" radiator fans. It seems that 6531 should not have 48" fans if I read the postings correctly, but in my ground level photo it has the big angled winterisation hatch, like the one on 6634 but extended at an angle down the roofline towards the sides. This is, as I said, visible on the third unit in the photo with 6516 leading posted above.
I guess 6531 might have swapped radiator hatches wth a later unit at some time. At least I have some confirmation about 48" fans on FP9s. I was beginning to doubt my memories (it was 1977) when I could only find the ground level shots.
M636C
Here is my Atlas FP7.....................
Here it is beside the new Intermountain FP7 to compare.................
Don Gibson,Cut Athearn a little slack...they haven't (to my knowledge) pulled any shenanigans with their Genesis line of locos, such as painting a F9 like an FP9.
And Highliner did finally deliver their long awaited A shell. You can order one today from Walthers:
http://www.walthers.com/exec/productinfo/328-1001
Sure, they needed Athearn's deep pockets to finally get it on the market, but it's out there. And note that while Horizon won't allow Walthers to carry Athearn products, Walthers is still selling Highliner shells...which means that Highliners is not owned by Horizon.
Paul A. Cutler III*************Weather Or No Go New Haven*************
Pathfinder wrote: grayfox1119 wrote:Pathfinder: Here are the links to the FP9 that I am trying to build: http://www.divisionpoint.com/photos/EMD_Fs/CNR_6516.jpg http://www.railpictures.net/viewphoto.php?id=117426 You may have to copy these to your browser to open because I am Beta testing the new Vista OS for Microsoft, RC1 version, and things may not agree with this forums new software.I am not a CN guy but those look very nice.Your links:
grayfox1119 wrote:Pathfinder: Here are the links to the FP9 that I am trying to build: http://www.divisionpoint.com/photos/EMD_Fs/CNR_6516.jpg http://www.railpictures.net/viewphoto.php?id=117426 You may have to copy these to your browser to open because I am Beta testing the new Vista OS for Microsoft, RC1 version, and things may not agree with this forums new software.
I notice that the trailing cab unit in the CN photo (in the quoted post above) has a huge winterisation hatch. I recall seeing one of these (6531) in Toronto in 1977, but I've only been able to find a ground level photo I took at the time. I may have (but haven't found) a B&W negative taken from the bridge across Spadina yard showing the roof of this unit, but my recollection is that the big hatch covered one of the two 48" radiator cooling fans.
The recent MR F-unit article did not mention 48" radiator cooling fans, but that would be an important modelling feature for later CN FP9s if all of them were like that.
Does anybody know if 6531 was an oddity or were all the later FP9s fitted with 48" radiator cooling fans?
I sent an e-mail to Kalmbach asking about this, but have had no reply.
Anyone out there familiar with late CN FP9 units, can you confirm how many there were like this?
F-9s or FP-9's. The original inquiry got changed?
(1) FP's were 4' longer than 'F's. (2) All had steam boilers, and (3) only A units were made. Western roads such as WP ran them with existing F-7B's.
Late 7's & 9's also had the large Dynamic fan. Paint one up for the RR of your choice.
Highliner does NOT make an FP shell. Athearn is also not likely to put out an 'FP' shell when they can offer a 'F' shells painted in FP colors. It's not like they haven't done this before. Highliner never delivered their looong awaited 'A' shell.
The InterMountain unit is preferred to the Atlas Roco. It has See-thru grills, Dual headlamps, and correct height for KD's. The drive also is better, and pulls more using less current. Sound is an available option. Extra grills can be purchased from Detail Associates.
http://www.imrcmodels.com/ho/loco/holocpow.htm
Well, I can't help much on the detailing of the shells, but I have both the Atlas and Intermountain versions of the FP7, and I would say the drives are both of nearly equal quality. The Atlas, as mentioned, has body mount couplers, with a friction mount steel pin, if I remember correctly, where the I/M's are a frame mount. However, the I/M's are available with factory installed decoders and sound, and assuming you want that, then that would definately be a plus. I also believe the Atlas shells aren't quite as detailed as the I/M's. The only other issue would be actually finding and Atlas unit or 2, since they've been out of production for a number of years. Sure, you could always try eBay or shows, swapmeets, or whatever, but you may end up spending just as much as you would the I/M units.
You may end up having to buy whichever unit you can find for the drive. MR had an article in the October issue, and the article states the no FP9 models are commercially available. I don't think the Highliners shell is available in the proper FP length, but I would think that since there are only a few detail differences you may need to use the I/M shell and apply the proper Highliners details for a proper conversion or use a Highliners kit or 2 and splice them together for a proper length FP shell. Sounds to me like this is more work than you care to do, and I can't say I blame you, but if it were me, I'd be inclined to start with the I/M shell and add the neccessary details.
Brad
EMD - Every Model Different
ALCO - Always Leaking Coolant and Oil
CSX - Coal Spilling eXperts
grayfox1119 wrote:Pathfinder: Good point....I will email Hal with my questions. Thanks Pathfinder !!
grayfox1119 wrote:Thanks for the good info guys. I am now researching Intermountain (IM) and Atlas FP7 power chassis. I am wondering if ANYONE out there in MRR land has actually kitbashed an FP9 using the Central Hobbies FP9 shell, and which power chassis they used, and what tips they may have for construction?