Description

Liebherr A934, A934B, A944HD, A944B-HD, A954HD, A954B-HD Litronic Wheel Excavator Service Manual

Excavator Model :
A934 Litronic  from serial no 6001 (Type 712)
A934 HD Litronic from serial no 6001 (Type 713)
A934B Litronic  from serial no 13204 (Type 934)
A934B HD Litronic from serial no 13204 (Type 935)

A944 Litronic  from serial no 5001 (Type 744)
A944 HD Litronic from serial no 11869 (Type 919)
A944B HD Litronic from serial no 12853 (Type 744, 919)

A954 HD Litronic from serial no 101 (Type 614)
A954B HD Litronic from serial no 5001 (Type 614, 714)
Language: English
Publication: 8717009
Format: PDF
June 2006

Liebherr A934, A934B, A944HD, A944B-HD, A954HD, A954B-HD Litronic Wheel Excavator Service Manual – 1400 Pages

Table of Content of the Service Manual:

• General Information
• Tools
• Technical Data & Maintenance Guidelines
• Engine
• Clutch & Splitterbox
• Hydraulic System
• Hydraulic Components
• Electrical System
• Swing Gear & Swing Brake
• Swing Ring
• Final Drive Gear & Two Speed Gear Box
• Track Components & Axles
• Steering
• Oscillating Axle Stabilizer
• Brake System
• Special Attachments & Additional Hydraulic Install.
• Cab & Heater Air Conditioning System
• Undercarriage & Uppercarriage Attachments
• Arrangement of Tanks

This manual has been prepared to provide you with technical information on the design and construction of the various components which made up the LIEBHERR excavator.

It contains brief and precise descriptions, guidelines and drawings of adjustment procedures as well as hydraulic and electrical schematics, and graphically depicted diagrams and sectionals to help you with any repairs, which might become necessary on our hydraulic excavators.

Be sure to observe all accident prevention guidelines and adhere to all safety information before and during any maintenance and/ or repair procedure on the hydraulic excavator.

The Operation and Maintenance manual should be given to the OPERATOR and any other person, who might work on the machine. It is very important that should read the manual carefully before operating or working on the LIEBHERR excavator and at regular intervals thereafter, for example:

• Operation, including installing and removing the attachments, trouble shooting during operation, removing production residue, care, disposing of operating and auxiliary fluids,
• Maintenance work (maintenance, inspection, repair)