Liebherr L509 Type 1263 Wheel Loader Manual

Wheel Loader Applicable Model : L509 Type 1263
Language: English
Publication: 11827684
Format: PDF
July 2017

Liebherr L509 Type 1263 Wheel Loader Service Manual – 598 Pages
Operating manual – 250 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 handbook is designed for trained specialists of the Liebherr organisation and their dealers.
This service handbook contains special knowledge for repairing Liebherr construction machines. Basic specialist knowledge on electronics, hydraulics, mechanics and engine technology is not contained in this service handbook. Therefore specialized training and qualifications are necessary. Liebherr recommends participation in the Liebherr training program for construction machines.

In this service handbook you will find information on L509 Type 1263 Wheel Loader:
– Special tools
– Technical data
– Maintenance intervals and maintenance tasks.
– Testing and adjustment tasks
– Structure and function descriptions
– Removal and installation tasks
– Circuit diagrams, hydraulic plans and technical drawings You will find information on controls and operation in the operating instructions.

Information on spare parts are in the spare parts catalogue.