Cleaning plant at Freeman's Orient No.5 mine delivers 7 product sizes to load out area; these are blended at loading point and can be loaded on any of 5 track stations; cars are spotted automatically and weighed at remote weighing station on way to load yard; weight is recorded on tape, and then teletyped to central billing office.
Automated railroad car loading
Min Congress J
Mining Congress Journal ; 50 , n 1
1964
3 pages
Article (Journal)
English
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