Automated Plasser Model AL250 lining machine, working on Penn Central's tracks between New York and Washington is reported to line track at average rate of 5000 ft/hr of on-track time; machine uses double-flanged rollers, and performs lining operation as it moves continuously along track. (47688)
Track-lining machine keeps moving
Ry Track Struct
Railway Track and Structures ; 64 , n 9
1968
2 pages
Article (Journal)
English
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