Wheel Tractor-Scrapers

651 Wheel Tractor-Scraper

Tractor Engine
Cat C18
Flywheel Power - Tractor/Scraper
469kW (629 hp)
Net Power
469 kW/637 hp

657 Wheel Tractor-Scraper

Tractor Engine
Cat C18
Scraper Engine
Cat C15
Flywheel Power - Tractor/Scraper
469kW (629 hp) / 353 kW (473 hp)

657G Wheel Tractor-Scraper

Top Speed (Loaded)
33 mph
Wheelbase
36 ft
Flywheel Power - Tractor/Scraper
447 kw (600 hp) / 337 kW (451 hp)
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