This comprehensive service repair manual covers the DAEWOO DOOSAN SOLAR 400LC-V EXCAVATOR. Designed for robust performance in demanding environments, this excavator represents a significant advancement in heavy machinery engineering, emphasizing durability and operational efficiency. Its advanced features and reliable construction make it a preferred choice for major construction and industrial applications, ensuring productivity and longevity. This manual provides detailed information essential for the maintenance and repair of your DAEWOO DOOSAN SOLAR 400LC-V EXCAVATOR. It includes in-depth procedures for all major systems, diagnostic troubleshooting guides, technical specifications, and important safety precautions. By following the instructions within this manual, owners, mechanics, and technicians can ensure optimal performance, extend the service life of the equipment, and maintain safe operating conditions.