This Service Repair Manual covers the L excavator, a robust piece of machinery engineered for demanding construction and excavation tasks. Featuring a powerful diesel engine with a displacement of 7.1 liters, this excavator delivers a net power of 150 kW (201 hp) and is built for reliability and performance. Its hydrostatic transmission, combined with a substantial operating weight of 30,000 kg, ensures efficient operation and stability across various job sites. The L is designed with a focus on operator comfort and productivity, offering impressive digging depth and reach capabilities. This comprehensive manual provides detailed information essential for the maintenance, repair, and servicing of the L. It includes in-depth procedures for lubrication, hydraulic system maintenance, and fuel system management, alongside critical technical specifications for the engine, transmission, and undercarriage. Safety guidelines and troubleshooting advice are also covered to assist owners, mechanics, and technicians in ensuring the longevity and optimal performance of the excavator. This English-language manual is presented in a printable format.