The John Deere 350DLC is a heavy-duty hydraulic excavator built for demanding earthmoving and construction work. This manual set is designed for technicians, operators, and parts personnel who service or operate this machine. Service Manual – full repair, diagnosis, hydraulics, electrical, engine. Operator Manual – daily operation, controls, scheduled maintenance. Parts Catalog – exploded views and part numbers. Fits the John Deere 350DLC machine.