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12/20/2024
 
 
 
 
 
By:Gary Everhart
Dates:9/9/1957 - 9/9/1957
Album Info:These are a few scanned photos of the heavy hauling "Mountain" type 4-8-2 Pennsylvania RR locomotives.
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PRR 4-8-2 #6929
Title:  PRR 4-8-2 #6929
Description:  Here is the Baldwin example of the 4-8-2 "Mountain" type locomotive. Similar to its Lima built sister, this 1925 M1 class loco also had 72" drivers, could generate 250 psi boiler pressure for it 27 x 30 cylinders and could apply a tractive effort of 64,550 lbs. One significant difference is it tipped the scales a little heavier - 385,000 pounds. No photographer listed - definitely a reprint from a negative. The date is approximate
Photo Date:  6/1/1957  Upload Date: 1/28/2014 12:55:42 PM
Location:  ALTOONA (HORSESHOE C, PA
Author:  Gary Everhart
Categories:  Roster,Steam
Locomotives:  PRR 6929(4-8-2)
Views:  532   Comments: 1
PRR 4-8-2 #6779
Title:  PRR 4-8-2 #6779
Description:  Sitting at idle in the Altoona Yards, this 1930 Lima built Mountain-type locomoitve had 72" drivers and generated a 250 psi boiler pressure for its 27" x 30" cylinders. Weighing in at 390,000 lb, it could apply a tractive effort of 64,550 lbs.
Photo Date:  9/9/1957  Upload Date: 1/28/2014 12:55:12 PM
Location:  Altoona(Juniata), PA
Author:  Gary Everhart
Categories:  Roster,Steam
Locomotives:  PRR 6779(4-8-2)
Views:  610   Comments: 4


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