The Komatsu PC200LC-7 Hydraulic Excavator represents a robust and reliable piece of heavy machinery, engineered for demanding construction and earthmoving applications. Built with Komatsu's commitment to quality and performance, this model features a powerful Komatsu SAA6D102E-2 turbocharged, direct injection diesel engine delivering 110 kW of gross power. Its advanced hydrostatic transmission ensures precise control and variable speed travel, while the substantial operating weight of 21,900 kg and extensive working ranges, including a maximum digging depth of 6600 mm, highlight its capability on challenging job sites. This comprehensive Full Service Repair Manual provides essential information for maintaining and repairing the Komatsu PC200LC-7 Hydraulic Excavator. It covers critical areas such as detailed maintenance procedures, troubleshooting guides, technical specifications for all major systems including the engine and hydraulics, and vital safety guidelines. By offering in-depth knowledge and step-by-step instructions, this manual serves as an indispensable resource for owners, operators, and technicians to ensure the longevity, efficiency, and optimal performance of their equipment.