Wheel Tractor-Scrapers
Cat Wheel Tractor-Scrapers have the power, traction, and speed for reliable output in a variety of applications. Scraper options include single- and tandem-engine open bowls, tandem engine push-pulls, elevators, and auger arrangements.
Coal Bowl Scrapers
Elevating Scrapers
Open Bowl Scrapers
Partial Scrapers
Coal Bowl Scrapers
-
637K Wheel Tractor – Coal Bowl Scraper
- Flywheel Power - Tractor/Scraper
- 425 kW (570 hp)/216 kW (290 hp)
- Scraper Capacity - Heaped
- 50 yd³
- Top Speed - Loaded
- 34.70 mile/h
-
637K Wheel Tractor – Coal Bowl Scraper
- Flywheel Power - Tractor/Scraper
- 425 kW (570 hp)/216 kW (290 hp)
- Scraper Capacity - Heaped
- 50 yd³
- Top Speed - Loaded
- 34.70 mile/h
-
657 Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 469kW (629 hp) / 353 kW (473 hp)
- Tractor Engine
- Cat C18
- Scraper Engine
- Cat C15
-
657G Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 447 kw (600 hp) / 337 kW (451 hp)
- Scraper Capacity - Heaped
- 73 yd³
- Top Speed - Loaded
- 33 mile/h
Elevating Scrapers
Open Bowl Scrapers
-
621 Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 304 kW (407 hp)
- Scraper Capacity - Heaped
- 24 yd³
- Top Speed - Loaded
- 33.50 mile/h
-
621K Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 304 kW (407 hp)
- Scraper Capacity - Heaped
- 24 yd³
- Top Speed - Loaded
- 33.50 mile/h
-
627 Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 304 kW (407 hp)/216 kW (290 hp)
- Scraper Capacity - Heaped
- 24 yd³
- Top Speed - Loaded
- 33.50 mile/h
-
627K Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 304 kW (407 hp)/216 kW (290 hp)
- Scraper Capacity - Heaped
- 24 yd³
- Top Speed - Loaded
- 33.50 mile/h
-
631 Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 570 HP
- Scraper Capacity - Heaped
- 34 yd³
- Top Speed - Loaded
- 34.70 mile/h
-
631K Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 570 HP
- Scraper Capacity - Heaped
- 34 yd³
- Top Speed - Loaded
- 34.70 mile/h
-
637 Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 570 HP
- Scraper Capacity - Heaped
- 34 yd³
- Top Speed - Loaded
- 34.70 mile/h
-
637K Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 570 HP
- Scraper Capacity - Heaped
- 34 yd³
- Top Speed - Loaded
- 34.70 mile/h
-
651 Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 469kW (629 hp)
- Tractor Engine
- Cat C18
- Scraper Capacity - Heaped
- 44 yd³
-
657 Wheel Tractor-Scraper
- Flywheel Power - Tractor/Scraper
- 469kW (629 hp) / 353 kW (473 hp)
- Tractor Engine
- Cat C18
- Scraper Engine
- Cat C15
Partial Scrapers
-
621 Partial Wheel Tractor-Scraper
- Tractor Engine
- Cat® C13
- Flywheel Power - Tractor
- 407 HP
- Top Speed - Loaded
- 33.50 mile/h
-
631 Partial Wheel Tractor-Scraper
- Tractor Engine
- Cat® C18
- Flywheel Power - Tractor
- 570 HP
- Top Speed - Loaded
- 34.70 mile/h
-
651 Partial Wheel Tractor-Scraper
- Tractor Engine
- Cat® C18
- Gross Power (SAE J1995)
- 637 HP
- Top Speed - Loaded
- 34.90 mile/h
NEED HELP?
Get expert advice on finding the right machine, financing, training, service and so much more.
Contact Our Team