This manual provides a comprehensive listing of all parts for the Doosan DX225LC excavator. It includes detailed diagrams and illustrations that identify and locate each component of the machine, such as the engine, hydraulic system, electrical system, cab, undercarriage, and attachments. The catalog helps in identifying part numbers, specifications, and descriptions, facilitating accurate ordering and replacement of parts. This document is essential for service technicians, parts managers, and maintenance personnel to ensure efficient repairs and maintenance, as well as to maintain the excavator’s performance and reliability.