This manual provides essential information for the operation and maintenance of the IHI 25VX excavator. It includes detailed instructions on operating procedures, safety precautions, and control functions. The manual covers routine maintenance tasks such as fluid checks, filter replacements, and system inspections, along with maintenance schedules to ensure optimal performance. It also provides troubleshooting tips, technical specifications, and guidelines for proper handling and storage of the excavator. This document is crucial for operators and maintenance personnel to maintain the efficiency, safety, and longevity of the IHI 25VX excavator.