Tag : Caterpillar 631

Allis-Chalmers EMD Scrapers TS460

The Allis-Chalmers TS460 motor scraper

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Allis-Chalmers was always an innovator when it came to construction equipment although not all of its products were instant successes, its TS460 motor scraper being...

The Wabco 229 Series – End of a long lineage

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In a successful attempt to keep up with the competition, Wabco finally incorporated full hydraulic controls into the Model C Tournapull. By Richard Campbell. Starting...
631B scraper cable-operated Caterpillar Scrapers

The Caterpillar 631B scraper

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