The Hitachi Zaxis 270, part of the Zaxis Series, is a robust excavator engineered for demanding construction and earthmoving applications. This model features a powerful Isuzu AH-6HK1X diesel engine with a displacement of 7.8 L, delivering approximately 150 kW (201 hp) of maximum power output and 744 Nm (549 lb-ft) of maximum torque. Its hydrostatic drive transmission with two-speed travel capabilities ensures efficient maneuverability on various job sites. With an operating weight ranging from approximately 26,400 to 27,700 kg, the Zaxis 270 is built for durability and performance, offering impressive digging depth and reach. This comprehensive Service Repair Manual provides essential information for the maintenance and repair of the Hitachi Zaxis 270. It covers critical areas including detailed maintenance schedules, fluid capacities, and technical specifications for the engine, hydraulic system, and dimensions. Owners, technicians, and mechanics will find step-by-step procedures and diagnostic guidance to ensure optimal performance and longevity of the equipment. The manual is presented in English and is designed to assist in all aspects of Zaxis 270 upkeep.