This manual covers the Hitachi EX200-5 Excavator, a robust piece of equipment designed for demanding operational environments. Engineered for reliability and performance, the EX200-5 is equipped with ISUZU A-6BG1TQA, A-6BG1 TQA01, or HINO H07D engine options, ensuring ample power for various construction and industrial tasks. Its construction emphasizes durability and efficient operation, making it a trusted choice for professionals in the field. This comprehensive service repair workshop manual provides detailed instructions, diagrams, illustrations, wiring schematics, and specifications essential for maintaining and repairing the Hitachi EX200-5 Excavator. It covers all major topics, including general information, system overviews, component operation, performance testing, troubleshooting, hydraulic and electrical circuits, and specific repair procedures for the upperstructure, undercarriage, front attachment, and engine. This manual is intended for owners and service professionals to ensure the vehicle remains in optimal working condition.