All sorts of Diesel driven machinery is being pushed to limit to speed up construction of Pennsylvania Turnpike, 160-mi superhighway extending from Harrisburg to Pittsburgh; over 250 Caterpillar Diesel engines are driving tractors, compressors, shovels and other types of road machinery.
Pennsylvania turnpike
Diesel Progress
Diesel Progress ; 6 , n 2
1940
2 pages
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1939
|Engineering Index Backfile | 1939
Lighting Pennsylvania Turnpike
Engineering Index Backfile | 1941
|Engineering Index Backfile | 1939
|Design features -- Pennsylvania Turnpike
Engineering Index Backfile | 1940
|