Description

Liebherr A900 ZW and A900 Litronic Wheel Excavator Manual

Excavator Model :
A900 Litronic and A900 ZW Litronic Valid from Serial no: 101 (Type 491 & 492)
A900 Litronic and A900 ZW Litronic Valid from Serial no: 4000 (Type 612 & 613 & 928 & 972 )
Language: English
Publication: 8717629
Format: PDF
May 2005

Liebherr A900 ZW and A900 Litronic Wheel Excavator Service Manual – 1325 Pages
Operation and Maintenance (Owners) Manual  – 132 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.

We deliberately avoided full drawings and details of each repair stage, a practice often adopted in workshop manuals of this kind, since only skilled mechanics already familiar with most repair work described in this manual, should perform repair work. This manual is also intended to provide you with information regarding certain adjustment values.

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.