This service repair workshop manual provides comprehensive guidance for the Still ECU25 and ECU30 forklifts. Engineered for reliability and efficiency in demanding operational environments, these forklifts represent a commitment to quality manufacturing. This manual is designed to support the intended use of these machines, ensuring they perform optimally throughout their service life. The purpose of this manual is to serve as an authoritative resource for maintaining and repairing the Still ECU25 and ECU30 forklifts. It covers a wide array of critical areas, including general information, diagnostics, and detailed procedures for components such as the motor, reducer, lift mast, steering, braking system, electrical and electronic systems, hydraulic components, and load support systems. With hundreds of photos and illustrations, and step-by-step instructions based on complete disassembly, this English-language manual empowers owners, mechanics, and technicians to perform thorough service and repairs effectively.