This comprehensive shop repair manual covers the HITACHI EX75UR-5 and EX75US-5 excavator models. Engineered for durability and performance, these excavators are designed to meet the rigorous demands of various construction and industrial applications. Their robust construction and advanced hydraulic systems ensure efficient operation and reliable service in challenging environments, making them a trusted choice for professionals seeking powerful and dependable machinery. The purpose of this manual is to provide detailed information essential for the maintenance, repair, and servicing of your HITACHI excavator. It includes in-depth procedures, technical specifications, troubleshooting guides, and safety precautions. By following the instructions outlined within these pages, owners, mechanics, and technicians can effectively maintain the optimal performance and longevity of their equipment, ensuring safe and efficient operation throughout its service life.