New CAT Equipment

657G Wheel Tractor-Scraper

Quick loading, high travel speeds and the ability to load and dump on the run yield fast cycle times, allowing the Cat 657E Coal Scraper to consistently deliver high productivity at the lowest cost per ton.

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    Product Specs

    Engine

    Flywheel Power - Tractor/Scraper 447 kw (600 hp) / 337 kW (451 hp)
    Flywheel Power - Tractor 421 / 447 kW (564 / 600 hp)
    Flywheel Power - Scraper 306 / 337 kW (410 / 451 hp)
    Tractor Engine Cat C18
    Scraper Engine Cat C15

    Operating Specifications

    Scraper Capacity - Heaped 73 yd³
    Top Speed - Loaded 33 mile/h
    Rated Load 110000 lb
    Scraper Capacity - Struck 59 yd³
    180° Curb-to-Curb Turning Width 51.25 ft

    Weights

    Operating Weight - Loaded - Approximate 268817 lb
    Operating Weight - Empty - Approximate 158817 lb

    Dimensions

    Height - Top of Scraper 15.16 ft
    Wheel Base 36.08 ft
    Length - Overall 56.4 ft
    Width - Overall 14.32 ft
    Tread - Scraper 9.24 ft
    Tread - Tractor 8.64 ft