The CATERPILLAR 637E II (1FB) Scrapers are a powerhouse in the construction industry, known for their exceptional performance and durability. With a massive 37 cubic yard heaped capacity, these scrapers are designed to handle the toughest jobs with ease. Equipped with a powerful Cat C18 engine, these machines deliver impressive horsepower and torque to tackle even the most demanding earthmoving tasks. The advanced load sensing hydraulics system ensures precise control and efficiency, while the spacious cab provides operators with comfort and visibility for long hours on the job. Whether you're working on large-scale earthmoving projects or mining operations, the CATERPILLAR 637E II (1FB) Scrapers are the ultimate choice for maximizing productivity and getting the job done right.