The 657 Caterpillar scraper is a combination tractor-scraper utilizing a 585-horsepower Cat C18 diesel in the tractor and a 447-horsepower C15 in the scraper. The transmission features Electronic ...

Moving earth boils down to simple economics: move the soil as quickly as possibly at the lowest cost per cubic yard. Years ago, the market was dominated by motor wheel scrapers. Then articulated dump ...

Results of Construction Equipment's 2007 Component Lifecycle Research suggest that the decline in population of self-propelled scrapers and crawler loaders may be nearing its end, and that it would be ...