This manual covers the DAEWOO DOOSAN MEGA 400-III LOADER, specifically focusing on its electrical and hydraulic systems. The MEGA 400-III is engineered for robust performance and reliability in demanding operational environments, reflecting a commitment to durable construction and efficient functionality. Its design prioritizes operational effectiveness and longevity, making it a dependable choice for heavy-duty applications.

The scope of this document includes detailed electrical and hydraulic schematics, essential for understanding the complex systems that govern the MEGA 400-III LOADER's operation. These schematics are invaluable resources for owners, maintenance personnel, and technicians, facilitating accurate diagnosis, efficient repair, and proactive maintenance. By providing clear visual representations of circuits and components, this manual aids in ensuring the continued optimal performance and safety of the equipment.