Description

Liebherr R956, R960, R966, R970, R976, R980 Tier 4F Excavator Service Manual

Excavator Model : 
R 956 from serial number 39634
R 960 from serial number 41492
R 960 Demolition from serial number 39878
R 966 from serial number 40851
R 970 from serial number 42344
R 976 from serial number 29103
R 980 from serial number 44138

Language: English
Publication: 11830632
Format: PDF
January 2018

Liebherr R956, R960, R966, R970, R976, R980 Tier 4F Excavator Service Manual – 1987 Pages
Operators Manual – 338 Pages

Table of Content of the Service Manual:

• Introduction
• Technical data
• Maintenance
• Drive group
• Cooling system
• Working hydraulics
• Hydraulic components
• Steering System
• Brake System
• Electrical system
• Transmission /Travel gearbox
• Axles / Drive
• Steel components – basic machine
• Working attachment
• Operator’s cab, heating and air conditioning
• Lubrication system
• Slewing gearbox and slewing ring
  
• Equipment / options
• Diagnosis

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 operating manual must be kept with the machine. Make sure that a copy is always kept close to hand at the workplace.
Read the operating manual before initial commissioning and subsequently at regular intervals. Everyone who carries out work with or on the machine must be familiar with and use this operating manual.
Examples of this work:
– Operation including setup and fitting attachments, elimination of faults, care, disposal of service products and consumables
– Maintenance including servicing, inspection and repair
– Transporting or loading the machine

The owner is responsible for supplementing the operating manual with instructions based on existing national regulations on accident prevention and environmental protection. In addition to this operating manual and the regulations on accident prevention applicable in the user’s country and at the place of use, it is also necessary to comply with the recognised technical rules on safety and technically proficient working.

Some sections of this operating manual do not apply to all machines.
Some illustrations in this operating manual may show details and implements that are different from your machine.
In some illustrations, protective devices and covers have been removed to provide a clearer representation.

Liebherr machines are subject to continuous development and improvement. This may have resulted in modifications to your machine which are possibly not referred to in this operating manual.
If you require further explanations or information, please contact Liebherr customer service.