The Volvo EC290 LC is a robust excavator engineered for demanding operational environments. Featuring a powerful Volvo D7E diesel engine delivering 204 hp and 883 Nm of torque, this machine is designed for efficiency and reliability in heavy-duty applications. Its substantial operating weight of 28,500 kg, coupled with a maximum digging depth of 6.67 meters and reach of 10.06 meters, makes it a versatile tool for construction, mining, and infrastructure projects. The EC290 LC exemplifies Volvo's commitment to durable construction and advanced engineering for optimal performance. This Service Manual provides comprehensive guidance for the maintenance and repair of the Volvo EC290 LC excavator. It covers essential procedures, technical specifications, and troubleshooting information tailored for professional workshop technicians. Within these pages, you will find detailed instructions on engine service, hydraulic system maintenance, component replacement, and diagnostic routines, along with critical safety guidelines. The manual is an indispensable resource for ensuring the longevity, optimal performance, and safe operation of your EC290 LC.