The CATERPILLAR 666 (77F) scrapers are a powerhouse in the construction industry, known for their exceptional performance in heavy-duty earthmoving tasks. With a massive 666 cubic yard capacity, these scrapers are designed to efficiently move large volumes of material with ease. Equipped with a powerful Cat C18 engine, these machines deliver impressive horsepower and torque to tackle the toughest jobs. The innovative load-sensing hydraulic system ensures precise control and maximum productivity, while the comfortable cab provides operators with a spacious and ergonomic work environment. Whether used for mining, road construction, or land reclamation, the CATERPILLAR 666 (77F) scrapers are a reliable and versatile choice for any earthmoving project.