This workshop service repair manual covers the Kalmar DRF 450 forklift. Designed for demanding operational environments, the Kalmar DRF 450 is engineered for robust performance and reliability. Its construction emphasizes durability and efficiency, making it a trusted choice for material handling applications. This manual is intended to provide comprehensive information for maintaining and repairing this specific forklift model. This English-language manual details repair and overhaul procedures, with a special emphasis on product-specific repair processes and proprietary components. It includes routine maintenance, diagnostic procedures, and information on assembly, disassembly, removal, and installation. Key operational areas such as the powertrain, fuel, ignition, lubrication, exhaust, and electrical systems are covered, alongside body procedures. Critical safety information is highlighted through WARNING, CAUTION, and NOTE indicators, ensuring that mechanical technicians have the necessary guidance for effective service.