Cat® Wheel Tractor-Scraper 657 twin engine has the power to boost productivity by utilize push-pull loading. Combine this ability with improvements in productivity, enhancements in operator comfort, and new safety features – Powered Access System and effective wet disc brakes – and you have a machine offering high returns on profit and time.
- Scraper Engine Cat C15
- Tractor Engine Cat C18
- Flywheel Power - Tractor/Scraper 469kW (629 hp) / 353 kW (473 hp)
- Net Power 469 kW/637 hp