The Takeuchi TB025, TB030, and TB035 are robust compact excavators engineered for demanding work environments. These machines are designed to deliver exceptional performance and reliability, making them ideal for a wide range of construction, landscaping, and utility applications. Featuring powerful diesel engines with displacements of 1.642 L for the TB025 and 1.868 L for the TB030 and TB035, they offer impressive horsepower ranging from 24.2 HP to 31.1 HP. Their hydrostatic transmission with two speed ranges ensures efficient power delivery and precise control, while their compact dimensions and operating weights from 2475 kg to 3375 kg allow for maneuverability in tight spaces. This workshop service manual provides comprehensive information essential for the maintenance and repair of the Takeuchi TB025, TB030, and TB035 compact excavators. It covers critical areas including detailed maintenance procedures, troubleshooting guides, technical specifications, and safety recommendations. By utilizing the information within this manual, owners, technicians, and mechanics can ensure the longevity and optimal performance of their equipment, addressing everything from routine servicing, such as oil and filter changes, to more complex repair diagnostics.