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    Wheel Tractor-Scrapers

    Coal Bowl Scrapers

    Coal Bowl Scrapers use a high volume bowl designed to help the power generation industry move low density loose coal within the power generation facility.

    637K

    Coal Bowl Scrapers

    Flywheel Power - Tractor/Scraper

    425 kW (570 hp)/216 kW (290 hp)

    Scraper Capacity - Heaped

    50.00 yd³ 38.00 m³

    Top Speed - Loaded

    34.70 mile/h 55.80 km/h

    657G

    Coal Bowl Scrapers

    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)

    637G

    Coal Bowl Scrapers

    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)

    637K (TIER 2/STAGE II)

    Coal Bowl Scrapers

    Flywheel Power: Tractor/Scraper

    425 kW (570 hp)/216 kW (290 hp)

    Scraper Capacity: Heaped

    50.00 yd3 38.00 m3

    Top Speed (Loaded)

    34.70 mph 55.80 km/h

    657 Coal Bowl

    Coal Bowl Scrapers

    Tractor Engine

    Cat C18

    Scraper Engine

    Cat C15

    Flywheel Power - Tractor/Scraper

    469kW (629 hp) / 353 kW (473 hp)

    637

    Coal Bowl Scrapers

    Flywheel Power - Tractor/Scraper

    425 kW (570 hp)/216 kW (290 hp)

    Scraper Capacity - Heaped

    50.00 yd³ 38.00 m³

    Top Speed - Loaded

    34.70 mile/h 55.80 km/h

    Contact Us

    It looks like you’re outside our territory,

    We would still love to hear from you, but perhaps you'd like to look for a closer dealer?

    Sales, Parts, or Service

    844-349-4353

    Rental

    800-736-8228

    Recruiting/Hiring

    866-990-4038

    All other inquiries

    888-738-3776


    Locations and Hours

    View a list of all locations

    Contáctenos: 844-349-4353

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    Contact us 888-738-3776

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    WARNING

    This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov