The CATERPILLAR 637 (79P) Scrapers are a powerhouse in the construction industry, known for their exceptional performance in heavy-duty earthmoving operations. With a massive hauling capacity of up to 32 cubic yards, these scrapers are equipped with a robust Cat C18 engine that delivers impressive horsepower for maximum productivity. The innovative load-sensing hydraulics system ensures precise control and efficiency, while the durable construction and reliable components make these machines a top choice for demanding job sites. Whether tackling large-scale excavation projects or moving materials across rugged terrain, the CATERPILLAR 637 (79P) Scrapers are a formidable asset for any contractor looking to get the job done quickly and efficiently.