The CATERPILLAR 631E (4LD) scrapers are a powerhouse in the construction industry, known for their exceptional performance and durability. Equipped with a reliable 4LD engine, these scrapers boast impressive horsepower and torque, making them ideal for handling large volumes of material with ease. The spacious cab provides operators with comfort and visibility, while the advanced hydraulic system ensures smooth and efficient operation. With their rugged construction and innovative features, the CATERPILLAR 631E (4LD) scrapers are a top choice for any job site requiring high productivity and reliability.