This manual covers the Hyundai 7E Series Forklift Trucks, specifically models 20D-7E, 25D-7E, 30D-7E, and 33D-7E. These diesel-powered forklift trucks are engineered for reliability and efficient operation in various industrial environments. The 7E Series represents a significant advancement in forklift technology, offering robust performance and user-focused design. This comprehensive Service Repair Workshop Manual provides detailed information for the maintenance, diagnosis, and repair of your Hyundai forklift. It includes step-by-step procedures, critical specifications, diagnostic information, and troubleshooting guides for all major systems, including the power train, brake, steering, hydraulic, and electrical systems, along with detailed wiring diagrams and mast structure information. This manual is an essential resource for owners, technicians, and mechanics to ensure optimal performance and longevity of the equipment.