The Takeuchi TB125 is a robust compact excavator engineered for demanding work environments. Featuring a powerful diesel engine with approximately 25.6 HP and a displacement of 1.642 L, this machine is designed for efficiency and reliability. Its hydrostatic transmission and 4WD system provide excellent maneuverability and traction, making it suitable for a wide range of construction, landscaping, and utility applications. With an operating weight of approximately 2,500 kg and impressive digging capabilities, including a maximum digging depth of 2,780 mm, the TB125 offers substantial performance in a compact package. This Workshop Service Repair Manual provides comprehensive guidance for the Takeuchi TB125. It covers essential maintenance procedures, detailed troubleshooting steps, and critical technical specifications to ensure optimal performance and longevity of your equipment. The manual includes information on fluid capacities, service intervals, and component details, empowering owners, mechanics, and technicians to perform necessary upkeep and repairs accurately. Adhering to the procedures outlined in this manual will help maintain the reliability and operational efficiency of your Takeuchi TB125.