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CLIMAX A-804 20 Ton (1907)
https://rypn.org/forums/viewtopic.php?f=1&t=49072
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Author:  WESIII [ Tue Dec 23, 2025 4:15 pm ]
Post subject:  CLIMAX A-804 20 Ton (1907)

VERY PRELIMINARY drawing of Climax A-804 20 Ton (1907)

Attachment:
A-804 Reduced.PNG
A-804 Reduced.PNG [ 77.88 KiB | Viewed 2756 times ]

Author:  o anderson [ Thu Dec 25, 2025 5:16 pm ]
Post subject:  Re: CLIMAX A-804 20 Ton (1907)

Is this the dieselized locomotive that was near Snoqualmie Pass in WA? I recall seeing the owners stripped the body down and rebuilt the chassis (from found aerials, many years ago).
O. Anderson

Author:  WESIII [ Fri Dec 26, 2025 10:40 pm ]
Post subject:  Re: CLIMAX A-804 20 Ton (1907)

Yes. A diesel engine replaced the square firebox boiler, steam engine & cistern. The engine bed and drive train were retained however the frame has been (it is my understanding) replaced twice. So they have the beginnings of a Class A. Information on a correct cistern exists (A-313) but A-804 used a different (bigger) engine than A-313.

Author:  wesp [ Sat Dec 27, 2025 4:08 pm ]
Post subject:  Re: CLIMAX A-804 20 Ton (1907)

o anderson wrote:
Is this the dieselized locomotive that was near Snoqualmie Pass in WA? I recall seeing the owners stripped the body down and rebuilt the chassis (from found aerials, many years ago).
O. Anderson


Still existing somewhere, or lost to scrap?

~Wesley

Author:  WESIII [ Sat Dec 27, 2025 7:24 pm ]
Post subject:  Re: CLIMAX A-804 20 Ton (1907)

Acquired by the Oregon Coast Scenic Railroad to be restored. A project that has just begun.

A few detail changes based upon photo.

Attachment:
Climax A-804 12-27-25 Reduced.PNG
Climax A-804 12-27-25 Reduced.PNG [ 83.44 KiB | Viewed 2120 times ]

Author:  WESIII [ Thu Jan 01, 2026 11:06 am ]
Post subject:  Re: CLIMAX A-804 20 Ton (1907)

18 Ton Class A Climax with Square Firebox Boiler based upon photos, notes and sketches of Walt Casler and the Frame, Engine & Cistern of A-313. Should be considered an educated best estimate.

Attachment:
Left Side Reduced.PNG
Left Side Reduced.PNG [ 124.58 KiB | Viewed 1688 times ]

Attachment:
PLan View Reduced.PNG
PLan View Reduced.PNG [ 133.75 KiB | Viewed 1686 times ]

Attachment:
Rear Elevation Reduced (Cistern Hidden).PNG
Rear Elevation Reduced (Cistern Hidden).PNG [ 155.09 KiB | Viewed 1673 times ]

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