Liebherr R966, R970, R976, R980 Tier 3 Excavator Service Manual

R 966 from serial number 36862 (Types 1427 HD, 1570 HD, 1569 LCV) R 970 SME from serial number 39503 (Types 1571 SHD, 1572 SHD) R 976 from serial number 37911 (Types 1428 HD, 1574 HD, 1573 LCV) R 980 SME from serial number 40646 (Types 1575 SHD / 1576 SHD) Language: English Publication: 11692893 Format: PDF January 2018 Liebherr R966, R970, R976, R980 Excavator Service Manual – 1467 Pages Description Liebherr R966, R970, R976, R980 Excavator Manual Excavator Model : R 966 from serial number 36862 (Types 1427 HD, 1570 HD, 1569 LCV) R 970 SME from serial number 39503 (Types 1571 SHD, 1572 SHD) R 976 from serial number 37911 (Types 1428 HD, 1574 HD, 1573 LCV) R 980 SME from serial number 40646 (Types 1575 SHD / 1576 SHD) Language: English Publication: 11692893 Format: PDF January 2018 Liebherr R966, R970, R976, R980 Excavator Service Manual – 1467 Pages Table of Content of the Service Manual: Introduction Technical data Maintenance Drive group Cooling system Working hydraulics Hydraulic components Electrical system Travel gearbox Travel gear Steel parts of the basic machine Working attachment Operator's cab, heating and air conditioning Lubrication system Slewing gearbox and slewing ring This manual contains technical data, design and functional descriptions as well as instructions for the operation and the adjustment of machine settings. The document includes a number of drawings, functional schematics and detailed views of units and assemblies of Liebherr hydraulic excavators. The documentation has been designed to support customer support services, but does of course not replace proper technical training and qualification of the user, and participation in Liebherr operator training courses. General basic technical information is not included in this manual. For operating instructions and information on spare parts, please refer to the separate documentation. During all work on the machine, strictly adhere to the relevant accident prevention and safety regulations.