The Caterpillar 315 is a compact excavator designed for versatility and efficiency in various construction and landscaping tasks. It features a powerful engine and advanced hydraulic systems, allowing it to perform tasks such as digging, lifting, and grading with ease. Its compact size makes it suitable for working in tight spaces while still providing strong performance. This machine typically has a maximum operating weight of around 15,000 pounds and a digging depth of approximately 12 feet. The Caterpillar brand is known for its durability and reliability, making the 315 a popular choice among contractors and operators in the construction industry.