The Hitachi Zaxis 200-3 is a robust Hydraulic Excavator from the Zaxis Series, engineered for demanding construction and earthmoving applications. This model combines powerful performance with reliable operation, featuring a Cummins B5.9-C diesel engine that delivers 110 kW (148 hp) of gross power. Its hydrostatic transmission and substantial operating weight of 19,900 kg contribute to its efficiency and stability on job sites. The Zaxis 200-3 is designed for durability and productivity, making it a valuable asset for various heavy-duty tasks. This Service & Repair Workshop Manual provides comprehensive guidance for the maintenance and repair of the Hitachi Zaxis 200-3 Hydraulic Excavator. It covers essential areas including detailed engine specifications, transmission system information, fluid capacities, and recommended service intervals. Technical data on digging performance, hydraulic system pressures, and pump flow rates are also included. This manual is an indispensable resource for owners, technicians, and mechanics, offering the necessary information to ensure the optimal performance, longevity, and safe operation of the equipment.