Cat® wheel tractor-scrapers have the power, traction, and speed for reliable output in a variety of earthmoving applications. Scraper options include single-engine and tandem-engine open bowls, tandem engine push-pulls and elevator arrangements.
Cat® 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.
Image | Model | Flywheel Power - Tractor/Scraper | Scraper Capacity - Heaped | Top Speed - Loaded | |
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637K Wheel Tractor – Coal Bowl Scraper | 50 yd³ | 34.7 mile/h | Details | |
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657G Wheel Tractor-Scraper | 73 yd³ | 33 mile/h | Details | |
Cat® elevating scrapers are a self-loading hauling system with the added ability to mix and homogenize material. Elevator scrapers also excel at fine finish grading work.
Image | Model | Flywheel Power - Tractor/Scraper | Scraper Capacity - Heaped | Top Speed - Loaded | |
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623K Wheel Tractor-Scraper | 23 yd³ | 33.5 mile/h | Details | |
Cat® open bowl wheel-tractor scrapers are a high production hauling solution with a broad material appetite. Open bowl scrapers are available as a self-loading, push-loaded or push-pull hauling system.
Image | Model | Flywheel Power - Tractor/Scraper | Tractor Engine | Flywheel Power - Tractor/Scraper | |
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621K Wheel Tractor-Scraper | Details | |||
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627K Wheel Tractor-Scraper | Details | |||
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631K Wheel Tractor-Scraper | 570 HP | Details | ||
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637K Wheel Tractor-Scraper | 570 HP | Details | ||
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657 Wheel Tractor-Scraper | Details | |||