The CATERPILLAR 657 (91Z) Scrapers are a powerhouse in the construction industry, known for their exceptional performance in heavy-duty earthmoving operations. With a massive 57 cubic yard heaped capacity, these scrapers are designed to handle large volumes of material with ease. The robust construction and advanced features such as the cushion hitch system and dual engine design ensure maximum productivity and efficiency on the job site. Equipped with a powerful Cat C18 engine, these scrapers deliver impressive horsepower and torque to tackle the toughest terrain. The spacious cab provides operators with comfort and visibility, while the intuitive controls make operation a breeze. Whether used for mining, road construction, or land reclamation, the CATERPILLAR 657 (91Z) Scrapers are a reliable and versatile choice for any earthmoving project.