Combined Diesel electric scarifier, sweeper, and conveyor machine in service on Pennsylvania Railroad. Indexed in Engineering Index 1949 p 987, from Ry Eng and Maintenance June 1949. (see also Diesel Ry Traction (Supp to Ry Gaz) v 4 n 212 Jan 1950 p 9-10)
Diesel-electric track sweeper
Ry Gaz
Railway Gazette ; 91 , n 24
1949
2 pages
Article (Journal)
English
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