Two Diesel driven vehicles delivered to Eastern Region of British Railways by Drewry Car Co for inspection and maintenance work on overhead line equipment; vehicles used mainly when 1500 v current is off and can travel at low speed of 1 1/2 mph.
Railway overhead line inspection vehicles
Engineer
Engineer ; 190 , n 4942
1950
Photographs
Aufsatz (Zeitschrift)
Englisch
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