The Hitachi Zaxis 270 is a robust excavator designed for demanding construction and earthmoving applications. This model, part of the Zaxis generation, features a powerful diesel engine and a hydrostatic transmission, providing efficient and precise operation. Its substantial operating weight, ranging from 27,500 to 29,600 kg, along with impressive dimensions including a length with boom of 10.04 meters and a width over tracks of 3.00 meters, underscores its capability for heavy-duty tasks. Engineered for reliability and performance, the Zaxis 270 is built to withstand challenging environments and deliver consistent results. This Service Repair Workshop Manual provides comprehensive guidance for maintaining and repairing the Hitachi Zaxis 270. It covers essential areas such as detailed maintenance procedures, troubleshooting common issues, and in-depth technical specifications. The manual also includes critical safety guidelines to ensure safe operation and service. By following the instructions within this English-language manual, owners, mechanics, and technicians can effectively preserve the integrity and operational efficiency of their Zaxis 270 excavator, ensuring its longevity and optimal performance.