This service manual covers the Hitachi EX35-2, EX40-2, and EX45-2 Excavator models. These excavators are designed for demanding work environments, offering robust performance and reliability. Their engineering emphasizes durability and operational efficiency, making them suitable for a wide range of construction and excavation tasks. The comprehensive nature of this manual reflects the quality and complexity of these machines. This workshop service repair manual provides complete information for maintaining and repairing your Hitachi excavator. It includes detailed procedures, technical specifications, and troubleshooting guides to assist owners, mechanics, and technicians. The manual's extensive coverage ensures that all aspects of the vehicle, from routine maintenance to in-depth repairs, can be addressed effectively, promoting longevity and optimal performance.