| Title: |
UP's Experimental SD24 |
| Description: |
UP 3999 was a one-of-a-kind experiment with the road rebuilding one of its SD24s with a 16-645 prime mover at 3000HP- very simliar to an SD40. Originally delivered as UP 423, it would subsequently be numbered 3100, 3200, 3399, 3999 and finally 99 before being sold for scrap in 11/85. The multiple renumberings were required as waves of EMD SD40s and 40-2s forced a change. It's shown here in consist on a gray January day. For more details see Don Strack's exceptional "Utah Rails" site. |
| Photo Date: |
1/7/1977 Upload Date: 7/20/2013 7:42:00 PM |
| Location: |
Ogden, UT |
| Author: |
Rick Morgan |
| Categories: |
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| Locomotives: |
UP 3999(SD24) |
| Views: |
791 Comments: 0 |
