Coal Bowl Scrapers:

657G Wheel Tractor-Scraper

Flywheel Power: Tractor/Scraper
447 kw (600 hp) / 337 kW (451 hp)
Scraper Capacity: Heaped
73.0 yd3
Top Speed (Loaded)
33.0 mph
Flywheel Power - Tractor
421 / 447 kW (564 / 600 hp)

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.



Benefits & Features

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 with ACERT Technology
    Scraper Engine
    Cat C9 with ACERT Technology
  • Operating Specifications

  • Scraper Capacity: Heaped
    73.0yd3
    Top Speed (Loaded)
    33.0mph
    Rated Load
    110000.0lb
    Scraper Capacity - struck
    59.0yd3
    180° Curb-to-Curb Turning Width
    51.25ft
  • Weights

  • Operating Weight - loaded, approx.
    268817.0lb
    Operating Weight - empty, approx.
    158817.0lb
  • Dimensions

  • Height to Top of Scraper
    15.16ft
    Wheelbase
    36.08ft
    Length - overall
    56.4ft
    Width - overall
    14.32ft
    Tread - Scraper
    9.24ft
    Tread - Tractor
    8.64ft

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