The Clark SM-581 E357 is an electric forklift designed for efficient material handling. Built with Clark's reputation for engineering quality and reliability, this model offers robust performance for various industrial applications. Its electric power source ensures quiet operation and reduced emissions, making it suitable for both indoor and outdoor use where environmental considerations are important. This service repair manual provides comprehensive guidance for maintaining and repairing the Clark SM-581 E357 forklift. It covers essential areas including planned maintenance programs, lubrication schedules, safety checks, and user safe maintenance practices. Detailed technical specifications, electrical and hydraulic schematics, and troubleshooting information for the SCR panel are included, alongside procedures for drivetrain, braking, steering, and hydraulic system maintenance, ensuring optimal performance and longevity of the equipment.