Liebherr R900C R904C Litronic Service Manual Crawler Excavator manuals in PDF

Factory Service Manual For Liebherr Crawler Excavator. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 1265
Issued: january 2007
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Liebherr Excavator
R900C
R9004C
Litronic

Contents

-GENERAL INFORMATION
Safety Instructions
Tightening Torques
Assembly Instruction For Pistons And Piston Nuts (Hydraulic Cylinders)
Assembly Instruction For Piston Rod Bearings With External Threads (Hydraulic Cylinders)
Tightening Torques Of Screws With LH-Washer 340HV
Preloads And Tightening Torques Table
Fuel And Lubricants
-TOOLS
Special Tools For Maintenance And Repair
Special Tools For Liebherr Diesel Engines
Special Tools For The Hydraulic System
Special Tools For Electrical Connectors
Special Tools For Gears
Common Tools
Measuring Tool For Spool Travel
Mounting Tools For Hydraulic Cylinders
Wrench For The Slotted Nut On The Swing Gear SAT
Compression Device For Brake Piston Of Gear SAT
Compression Device For Brake Piston Of Gear FAT
Mounting Device For Disk Brake On Travel Gear
Eichwerten LMS System / Valeurs De Calibrage
Pump Test Kit
Tools For Installing The Slipring Seals
-TECHNICAL DATA MAINTENANCE GUIDELINES
Technical Data
Maintenance and Inspection Chart
Lubrication Chart R900C
Lubrication Chart R904C
-ENGINE
Technical Data Diesel Engines
-COUPLING SPLITTERBOX
Coupling
-HYDRAULIC SYSTEM
Adjustment Check List R 900 C Litronic (10.11.05)
Adjustment Check List R 904 C Litronic (10.11.05)
LSC-System
Layout of Hydraulic System
Setting Instructions For The Hydraulic System
Hydraulic System
-HYDRAULIC COMPONENTS
Installation And Dismantling / Start-Up Of Hydraulic Pumps
Variable Displacement Pump LPV
Variable Displacement Pump DPVO
Hydraulic Fixed Displacement Motor FMF
Hydraulic Variable Displacement Motor FMV
Hydraulic Cylinders
Extension And Retraction Speeds
Hydraulic Cylinders – R 900 C
Hydraulic Cylinders – R 904 C
Tightening Values For Pistons And Piston Nuts WN 4121
Control Oil And Control Unit
1-Way Servo Control
2-Way Servo Control
4-Way Servo Control
LSC-Control Valve Block
Inspecting The Control Valve Blocks For Leak Oil
1-Way Rotary Connection
5-Way Rotary Connection
7-Way Rotary Connection
TC-Valve
Throttle Check Valve For Bucket Cylinder
Brake Valve For Hydraulic Travel Gear Motor
-ELECTRICAL SYSTEM
Arrangement of Components
Excavator Control BST
Monitoring Display Upwards of V5.5
Control Unit S2
Summary Of Error Codes
Electrical System
-SWING GEAR
Swing Gear “SAT”
Swing Gear Brake
-SWING RING
Ball Swing Ring
-TRAVEL GEAR
Travel Gear Transmission
Travel Gear Brake
Slide Ring Seal
-TRACK COMPONENTS
Travel Gear
Wear Of Track Components
Wear Limits B60/B60L And D6C
Wear Limits D7 & B6HD – B6
Dismantling And Installing Track Components
Installing And Dismantling Idler «Berco»
Tensioning Unit
Track Roller
Carrier Roller
-OPTIONS
Load Holding Valves For Hoist Cylinders
Hydraulic Installation Kit AHS 11
Hydraulic Installation Kit AHS 12
Hydraulic Installation Kit AHS 11 With Tool Control
Hydraulic Installation Kit AHS 12 With Tool Control
Circuit Diagrams
Hydraulic Schematics For Options
Electric Schematics For Options
-CAB HEATER AIR CONDITIONING SYSTEM
Auxiliary Heating
Heating And Air-Conditioning System
-CENTRAL LUBRICATION
Lube Hoses Repair Instructions
Centralized Lubrication System
Pump Of The Centralized Lubrication System
Progressive Distributor SX-E
Progressive Distributor MX-F

What you get

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