Tag : Air operated shoe brakes

639 elevating scraper Caterpillar Classic Construction Models

Classic Machines: The Caterpillar 639D elevating scraper

Contrafed PUblishing
Allis-Chalmers Elevating scraper Scrapers

The Allis-Chalmers 260E scraper

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The Allis-Chalmers 260E elevating scraper was one of the quartet of elevating scrapers which appeared in the mid 1960s to challenge LeTourneau-Westinghouse’s dominance in the...