Coal Bowl Scrapers:

637G Wheel Tractor-Scraper

637G Coal Bowl Scrapers
  • 637G Coal Bowl Scrapers
  • 637G Coal Bowl Scrapers
  • 637G Coal Bowl Scrapers
Top Speed (Loaded)
33.0 mph
Wheelbase
31.27 ft
Top Speed - Loaded
33 mile/h
Wheel Base
31.27 ft

Coal reserve management Only Caterpillar offers Wheel Tractor-Scrapers designed exclusively for your coal stockpiling and retrieval needs. The Cat® 637G Coal Bowl Scraper can construct and maintain your coal stockpiles, as well as haul loads to your inlet supply system to meet the burn requirements of the plant.



Product Specs

  • Operating Specifications

  • Top Speed (Loaded)
    33.0mph
    Top Speed - Loaded
    33mile/h
    Scraper Capacity - Heaped
    50yd³
    Rated Load
    76000lb
    Scraper Capacity - Struck
    41yd³
    180° Curb-to-Curb Turning Width
    44.95ft
  • Dimensions

  • Wheelbase
    31.27ft
    Wheel Base
    31.27ft
    Height - Top of Scraper
    13.71ft
    Length - Overall
    50.75ft
    Width - Overall
    12.93ft
    Tread - Scraper
    8.07ft
    Tread - Tractor
    8.07ft
  • Engine

  • Flywheel Power - Tractor/Scraper
    373 kw (500 hp) / 211 kW (283 hp)
    Flywheel Power - Tractor
    345 / 373 kW (462 / 500 hp)
    Flywheel Power - Scraper
    198 / 211 kW (266 / 283 hp)
    Tractor Engine
    Cat® C18 with ACERT Technology
    Scraper Engine
    Cat C9 with ACERT Technology
  • Weights

  • Operating Weight - Loaded - Approximate
    194909lb
    Operating Weight - Empty - Approximate
    118909lb

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