Liebherr L550, L556, L566, L576, L580 2plus2 Wheel Loader Manual

Wheel Loader Applicable Model :
L550 from serial 16978 (Type 456)
L556 from serial 15653 (Type 454)
L566 from serial 14171 (Type 460)
L576 from serial 14171 (Type 457)
L580 from serial 14171 (Type 459)
Language: English
Publication: 1035 3357
Format: PDF

Liebherr L550, L556, L566, L576, L580 2plus2 Wheel Loader Service Manual – 832 Pages
Operating manual – 376 Pages

Table of Content of the Service Manual:

• Introduction
• Technical Data
• Maintenance
• Drive Group
• Cooling System
• Working Hydraulics
• Travel Hydraulics
• Hydraulic Components
• Steering System
• Brake System
• Electrical System
• Gearbox
• Axles and drive shafts
• Steel and parts of the basic machine
• Working Attachments
• Operators cab, heating and air conditioning
• Lubrication System
• Diagnosis

This service manual is addressed to anyone whose task it is to ensure that the machines are ready for everyday use. This especially includes mechanics and workshop staff of Liebherr dealers and branches.
The first chapter contains information on safety regulations and on the special tools needed for maintenance and repairs.
Chapter 2 gives you an overview of all the most important technical data of the machine as a whole and its individual assemblies.

Next comes the maintenance chapter, with the maintenance and inspection schedule, the testing and adjustment checklists, lubrication charts, description of maintenance tasks, testing and adjustment tasks and specifications of fuel and lubricants.
The technical description of the machine is in the following chapters, structured according to fifteen function groups. The layout, function and technical data of the groups, components and parts are explained.
Chapter 19 contains information on troubleshooting, the service code table and a description of the “SCULI” service software.
Chapter 20 will be gradually updated with the latest options.