The Takeuchi TB030 is a compact excavator engineered for robust performance and reliability in various professional applications. This machine features a water-cooled diesel engine and a hydrostatic transmission with variable speed control across two ranges, providing efficient power delivery and precise maneuverability. Its durable construction, designed for demanding work environments, is complemented by rubber tracks for stable operation. With an approximate operating weight of 2970 kg (6550 lbs), the TB030 offers a balance of power and portability, making it a valuable asset for construction, landscaping, and other heavy-duty tasks. This manual provides comprehensive guidance for the professional technician responsible for the maintenance and repair of the Takeuchi TB030 compact excavator. It covers essential operational details, technical specifications, and maintenance procedures, including lubrication and service schedules. The manual details the machine's hydraulic system, featuring a variable displacement piston pump, and its undercarriage components. By referencing the information contained within, users can ensure optimal performance, longevity, and safe operation of the TB030, addressing potential issues and performing necessary upkeep with accuracy and efficiency.