Cat Wheel Tractor-Scrapers: Power and Precision for Every Job
Cleveland Brothers offers a complete selection of Cat® wheel tractor-scrapers, including coal bowl, elevating, and open bowl models, to meet the demands of your toughest applications. With advanced features like ultra-smooth ride performance, durable frames, fuel-efficient ACERT engines, and ergonomic operator controls, these machines deliver unmatched reliability and productivity. Whether you're managing coal, mixing materials, or tackling large-scale earthmoving projects, Cat wheel tractor-scrapers provide the power and efficiency you need. Contact us today to explore our inventory or request a free quote.
621 Wheel Tractor-Scraper
Overall Shipping Height:
13.22ft
Overall Width:
11.75ft
Scraper Capacity - Heaped:
24.0yd³
Fuel Tank Refill Capacity - Scraper:
216.1gal (US)
621 Wheel Tractor-Scraper
Maximum Depth of Cut:
12.4in
Fuel Tank Refill Capacity - Scraper:
216.1gal (US)
180° Curb-to-Curb Turning Width:
38.71ft
Scraper Capacity - Heaped:
24.0yd³
621 Partial Wheel Tractor-Scraper
Tractor Engine:
Cat® C13
Flywheel Power - Tractor:
407hp
Note:
Meets U.S. EPA Tier 4 Final or EU Stage V emission standards, or equivalent to U.S. EPA Tier 2, or equivalent to U.S. EPA Tier 3 and EU Stage IIIA.
Top Speed - Loaded:
33.5mile/h
623 Wheel Tractor-Scraper
Overall Length:
45.18ft
Maximum Depth of Spread:
18.3in
Top Speed - Loaded:
33.5mile/h
Fuel Tank Refill Capacity - Scraper:
201.0gal (US)
627 Wheel Tractor-Scraper
Scraper Capacity - Heaped:
24.0yd³
Width - Cut:
10.3ft
Maximum Depth of Cut:
12.4in
Scraper Capacity - Struck:
17.1yd³
631 Wheel Tractor-Scraper
Top Speed - Loaded:
34.7mile/h
180° Curb-to-Curb Turning Width:
40.12ft
Width - Cut:
11.50ft
Maximum Depth of Cut:
17.7in
631 Partial Wheel Tractor-Scraper
Tractor Engine:
Cat® C18
Flywheel Power - Tractor:
570hp
Note:
Meets U.S. EPA Tier 4 Final or EU Stage V emission standards, or equivalent to U.S. EPA Tier 2, or equivalent to U.S. EPA Tier 3 and EU Stage IIIA.
Top Speed - Loaded:
34.7mile/h
637K Wheel Tractor – Coal Bowl Scraper
Flywheel Power - Tractor/Scraper:
425 kW (570 hp)/216 kW (290 hp)
Scraper Capacity - Heaped:
50yd³
Top Speed - Loaded:
34.7mile/h
Width - Cut:
11.5ft
637 Wheel Tractor-Scraper
Scraper Capacity - Struck:
24yd³
Width - Cut:
11.50ft
180° Curb-to-Curb Turning Width:
40.12ft
Fuel Tank Refill Capacity - Scraper:
370gal (US)
651 Wheel Tractor-Scraper
Tractor Engine:
Cat C18
Flywheel Power - Tractor/Scraper:
469kW (629 hp)
Net Power:
469 kW/637 hp
Gross Power (SAE J1995):
637hp
651 Partial Wheel Tractor-Scraper
Tractor Engine:
Cat® C18
Note:
Meets U.S. EPA Tier 4 Final or EU Stage V emission standards, or equivalent to U.S. EPA Tier 2, or equivalent to U.S. EPA Tier 3 and EU Stage IIIA.
Gross Power (SAE J1995):
637hp
Net Power (SAE J1349/ISO 9249):
592hp
657 Wheel Tractor-Scraper
Tractor Engine:
Cat C18
Scraper Engine:
Cat C15
Flywheel Power - Tractor/Scraper:
469kW (629 hp) / 353 kW (473 hp)
Net Power:
469 kW/637 hp