The Komatsu PC400 is a hydraulic excavator designed for heavy construction and earthmoving tasks. It features a powerful engine and advanced hydraulic systems, allowing it to perform efficiently in various applications, such as digging, lifting, and grading. The machine is known for its durability and reliability, making it a popular choice among contractors. With a maximum operating weight of around 40 tons, the PC400 can handle large volumes of material. Its spacious cab provides comfort for operators, while its advanced technology enhances productivity and safety on the job site. Overall, the Komatsu PC400 is a versatile and robust machine in the construction industry.