An Engineered System For Washing Hopper Car Interiors
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✎ Suggest a correctionShows the world's first interior car washing system. Portrays the two-track system including two remotely controlled progression robots and a pair of cranes equipped with washing wands. Explains how the interiors of 200 covered hopper cars can be washed in one eight-hour shift.
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- A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, creator, length, format, sound, description
- 16mm Filmography (legacy record) — catalog record
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