This manual covers the HITACHI HYDRAULIC EXCAVATOR ZAXIS ZX 130 LCN 3 SERIES. Designed for demanding operational environments, this excavator embodies robust engineering and reliable performance, making it a trusted choice for various construction and excavation tasks. Its construction prioritizes durability and efficiency, ensuring it meets the rigorous standards expected in heavy machinery. The purpose of this manual is to provide comprehensive information for the maintenance and repair of the HITACHI HYDRAULIC EXCAVATOR ZAXIS ZX 130 LCN 3 SERIES. It details essential procedures and technical specifications across numerous systems, including the fuel system, chassis, cooling system, engine, clutch, lubrication system, drive train, transmission, wheels, tires, final drive, brakes, suspension, steering, frame, and electrical system, complete with wiring diagrams. This guide is an indispensable resource for owners, mechanics, and technicians seeking to ensure the optimal performance and longevity of their equipment.